/* Boplo Flight — flight desk
   Same world as the landing: night navy chrome, cloud work surface, one electric-blue track. */
:root{
  --night:#020611;
  --deep:#06102A;
  --navy:#0A1A44;
  --panel-d:rgba(8,20,52,.62);
  --electric:#0A62FF;
  --electric-hi:#2F7BFF;
  --ice:#9ED8FF;
  --cloud:#EDF2FA;
  --paper:#FFFFFF;
  --well:#F6F8FD;
  --ink:#050B1F;
  --ink-2:#3E4C6E;
  --ink-3:#6B7896;
  --mist:#8FA0C4;
  --hair-d:rgba(158,216,255,.14);
  --hair-l:rgba(5,11,31,.09);
  --dual:#0A62FF;
  --solo:#9ED8FF;
  --pic:#5B3FFF;
  --danger:#D93A4A;
  --ok:#1C8C5E;
  --r-frame:28px;
  --r-tile:20px;
  --r-ui:12px;
  --font:'Archivo',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
  --ease:cubic-bezier(.2,.7,.1,1);
  color-scheme:light;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{margin:0;background:var(--night);color:var(--ink);font-family:var(--font);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img,svg{display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4,p,dl,dd{margin:0}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
button:disabled{cursor:progress;opacity:.6}
:focus-visible{outline:2px solid var(--electric-hi);outline-offset:3px;border-radius:8px}
.ico{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex:none}
.num{font-variant-numeric:tabular-nums}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- display type ---------- */
.display{font-weight:620;font-style:italic;font-variation-settings:'wdth' 110;letter-spacing:-.035em;line-height:.98;text-wrap:balance}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;height:46px;padding:0 20px;border-radius:999px;font-weight:600;font-size:15px;white-space:nowrap;transition:transform .3s var(--ease),background-color .2s,box-shadow .3s var(--ease),border-color .2s,color .2s}
.btn:active{transform:scale(.98)}
.btn .spark{width:28px;height:28px;padding:8px;border-radius:50%;fill:currentColor;transition:transform .5s var(--ease)}
.btn:hover .spark{transform:rotate(90deg)}
.btn-blue{background:var(--electric);color:#fff;box-shadow:0 10px 30px -14px rgba(10,98,255,.9)}
.btn-blue:hover{background:var(--electric-hi)}
.btn-blue .spark{background:#fff;fill:var(--electric)}
.btn-has-spark{padding-right:9px}
.btn-light{background:#fff;color:var(--ink);box-shadow:0 10px 36px -14px rgba(47,123,255,.8)}
.btn-light .spark{background:var(--electric);fill:#fff}
.btn-ink{background:var(--ink);color:#fff}
.btn-ink:hover{background:#13204a}
.btn-line{border:1px solid var(--hair-l);background:#fff;color:var(--ink)}
.btn-line:hover{border-color:rgba(5,11,31,.22)}
.btn-ghost{border:1px solid rgba(255,255,255,.16);background:rgba(255,255,255,.06);color:#fff}
.btn-ghost:hover{background:rgba(255,255,255,.12)}
.btn-danger{border:1px solid rgba(217,58,74,.35);color:var(--danger);background:#fff}
.btn-danger.armed{background:var(--danger);color:#fff;border-color:var(--danger)}
.btn-sm{height:36px;padding:0 14px;font-size:14px}
.link{color:var(--electric);font-weight:550}
.link:hover{text-decoration:underline;text-underline-offset:3px}

/* ---------- boot ---------- */
.boot{min-height:100svh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;color:var(--mist);background:radial-gradient(70% 60% at 50% 0%,#0B1E4E,var(--night) 70%)}
.boot img{height:40px;width:auto;filter:drop-shadow(0 0 18px rgba(47,123,255,.45))}

/* ---------- dark framed screens (auth, onboarding side) ---------- */
.night{position:relative;overflow:hidden;color:#F2F6FF;background:radial-gradient(110% 80% at 80% 0%,#0B1E4E 0%,#040B22 45%,var(--night) 85%)}
.night .contours{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;opacity:.55}
.night .contours path{fill:none;stroke:rgba(47,123,255,.42);stroke-width:1}
.night .contours path.major{stroke:rgba(158,216,255,.38)}
.brand{display:inline-flex;align-items:center;gap:10px}
.brand img{height:26px;width:auto;filter:drop-shadow(0 0 14px rgba(47,123,255,.35))}
.brand span{font-size:14px;font-weight:600;color:var(--mist);padding-left:10px;border-left:1px solid currentColor;line-height:1;font-variation-settings:'wdth' 118}

/* auth */
.auth{min-height:100svh;padding:10px}
.auth .night{min-height:calc(100svh - 20px);border-radius:var(--r-frame);display:grid;grid-template-columns:1.1fr minmax(360px,460px);gap:40px;align-items:center;padding:clamp(28px,5vw,72px);box-shadow:inset 0 0 0 1px var(--hair-d)}
.auth-copy{position:relative;align-self:stretch;display:flex;flex-direction:column;justify-content:space-between;gap:40px}
.auth-copy h1{font-size:clamp(44px,6vw,92px);max-width:9.5ch}
.auth-copy p{margin-top:22px;color:rgba(222,233,255,.74);font-size:clamp(16px,1.3vw,19px);max-width:30em}
.auth-copy small{color:var(--mist);font-size:13px}
.auth-card{position:relative;background:rgba(6,16,42,.72);border:1px solid var(--hair-d);border-radius:24px;padding:32px;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);display:grid;gap:16px}
.auth-card h2{font-size:24px;font-weight:620;letter-spacing:-.02em;font-variation-settings:'wdth' 108}
.auth-card p{color:var(--mist);font-size:14.5px}
.auth-card .btn{width:100%;height:52px}
.btn-google{background:#fff;color:var(--ink)}
.btn-google .ico{width:20px;height:20px;stroke:none}
.or{display:flex;align-items:center;gap:12px;color:var(--mist);font-size:13px}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--hair-d)}
.auth-card label{display:grid;gap:8px;font-size:13.5px;color:rgba(230,240,255,.85)}
.auth-card input{height:52px;border-radius:14px;border:1px solid rgba(158,216,255,.22);background:rgba(2,6,17,.6);color:#fff;padding:0 16px;font-size:16px}
.auth-card input::placeholder{color:rgba(143,160,196,.7)}
.auth-card input:focus{outline:none;border-color:var(--ice);box-shadow:0 0 0 3px rgba(158,216,255,.16)}
.auth-note{font-size:13px;color:var(--mist)}
.auth-note.ok{color:var(--ice)}
.auth-note.err{color:#FF9BA6}
.auth-links{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:14px;color:var(--mist);padding-top:6px;border-top:1px solid var(--hair-d)}
.auth-links a:hover{color:#fff}

/* iOS shell sign-in. Not used by the website. */
.ios-auth{min-height:100svh;color:#F2F6FF;display:flex;flex-direction:column;justify-content:flex-end;gap:28px;padding:calc(env(safe-area-inset-top) + 36px) 24px calc(env(safe-area-inset-bottom) + 22px);background:radial-gradient(90% 55% at 50% -8%, rgba(10,98,255,.42), transparent 58%), linear-gradient(180deg, #071433 0%, var(--night) 62%)}
.ios-auth .ios-hero{margin-top:auto;margin-bottom:auto;display:grid;gap:18px;justify-items:start}
.ios-auth .brand img{height:34px}
.ios-auth .tagline{margin:0;color:rgba(222,233,255,.82);font-size:17px;font-weight:450;letter-spacing:-.01em}
.ios-auth .ios-actions{display:grid;gap:12px;width:100%}
.ios-auth .btn{width:100%;height:54px;font-size:16.5px}
.ios-auth .ios-apple{background:#fff;color:#000}
.ios-auth .apple{width:18px;height:18px;flex:none}
.ios-auth .ios-google{background:rgba(255,255,255,.08);color:#F2F6FF;border:1px solid rgba(255,255,255,.16)}
.ios-auth .ios-google .ico{width:20px;height:20px;stroke:none}
.ios-auth .ios-mail{background:var(--electric);color:#fff}
.ios-auth .ios-email{display:grid;gap:10px}
.ios-auth .ios-email[hidden]{display:none}
.ios-auth input{height:54px;border-radius:999px;border:1px solid rgba(158,216,255,.22);background:rgba(255,255,255,.06);color:#fff;padding:0 18px;font:16px/1.4 Archivo,system-ui,sans-serif}
.ios-auth input::placeholder{color:rgba(143,160,196,.7)}
.ios-auth input:focus{outline:none;border-color:var(--electric-hi);box-shadow:0 0 0 3px rgba(10,98,255,.28)}
.ios-auth .note{min-height:1.2em;margin:0;color:var(--ice);font-size:14px;text-align:center}
.ios-auth .note.err{color:#FF9BA6}
.ios-auth .legal{margin:0;color:var(--mist);font-size:12px;line-height:1.45;text-align:center}
.ios-auth .legal a{color:var(--ice)}
body.ios-signed-out .bradio,body.ios-signed-out .dock{display:none !important}
body>svg[aria-hidden="true"]{position:absolute;width:0;height:0;overflow:hidden;pointer-events:none}
dialog:not([open]){display:none !important;pointer-events:none !important}
dialog:not([open])::backdrop{display:none !important;pointer-events:none !important}

/* ---------- onboarding ---------- */
.onboard{min-height:100svh;display:grid;grid-template-columns:minmax(300px,400px) 1fr;background:var(--cloud)}
.onboard-side{margin:10px;border-radius:var(--r-frame);padding:36px 32px;display:flex;flex-direction:column;gap:40px;box-shadow:inset 0 0 0 1px var(--hair-d)}
.onboard-side>*{position:relative}
.steps{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.steps li{display:flex;align-items:center;gap:14px;padding:12px 14px;border-radius:14px;color:var(--mist);font-size:15px}
.steps li b{width:28px;height:28px;flex:none;border-radius:50%;display:grid;place-items:center;font-size:13px;font-weight:600;border:1.5px solid rgba(158,216,255,.35)}
.steps li.done{color:rgba(230,240,255,.88)}
.steps li.done b{background:var(--ice);border-color:var(--ice);color:var(--night)}
.steps li.current{color:#fff;background:rgba(158,216,255,.08)}
.steps li.current b{border-color:var(--ice);color:var(--ice);box-shadow:0 0 0 4px rgba(158,216,255,.12)}
.onboard-side .foot{margin-top:auto;color:var(--mist);font-size:13px;display:flex;justify-content:space-between;gap:12px}
.onboard-side .foot button{color:rgba(230,240,255,.85)}
.onboard-main{padding:clamp(28px,6vw,96px) clamp(20px,6vw,96px);display:flex;align-items:center}
.onboard-form{width:100%;max-width:680px;display:grid;gap:22px}
.onboard-form .kicker{font-size:14px;color:var(--ink-3)}
.onboard-form h1{font-size:clamp(34px,4.2vw,56px)}
.onboard-form h1:focus{outline:none}
.onboard-form .lead{font-size:17px;color:var(--ink-2);max-width:34em}
.review{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--hair-l);border:1px solid var(--hair-l);border-radius:var(--r-ui);overflow:hidden}
.review div{background:#fff;padding:14px 16px}
.review dt{font-size:12.5px;color:var(--ink-3)}
.review dd{font-weight:550;margin-top:2px}
.callout small{display:block;margin-top:6px;color:var(--ink-3);font-size:12.5px}
.callout b{color:var(--ink)}
.callout .link{font-size:13.5px}
.callout{padding:14px 16px;border-radius:var(--r-ui);background:rgba(10,98,255,.06);color:var(--ink-2);font-size:14px;border:1px solid rgba(10,98,255,.12)}

/* ---------- form fields ---------- */
.fields{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.field{display:grid;gap:7px;min-width:0;align-content:start}
.field.full{grid-column:1/-1}
.field>span{font-size:13.5px;font-weight:550;color:var(--ink-2)}
.field>span i{font-style:normal;font-weight:400;color:var(--ink-3)}
.field input,.field select,.field textarea{width:100%;min-height:48px;border-radius:12px;border:1px solid rgba(5,11,31,.14);background:#fff;padding:12px 14px;font-size:16px;color:var(--ink);transition:border-color .2s,box-shadow .2s}
.field textarea{min-height:110px;resize:vertical;line-height:1.5}
.field select{appearance:none;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='m4 6 4 4 4-4' fill='none' stroke='%233E4C6E' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") right 14px center/16px no-repeat;padding-right:40px}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--electric);box-shadow:0 0 0 3px rgba(10,98,255,.14)}
.field small{font-size:12.5px;color:var(--ink-3)}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.duo label{position:relative}
.duo label em{position:absolute;right:14px;top:50%;transform:translateY(-50%);font-style:normal;color:var(--ink-3);font-size:14px;pointer-events:none}
.duo input{padding-right:46px}
.segmented{display:flex;flex-wrap:wrap;gap:6px}
.segmented label{position:relative}
.segmented input{position:absolute;opacity:0;pointer-events:none}
.segmented span{display:inline-flex;align-items:center;gap:8px;height:42px;padding:0 16px;border-radius:999px;border:1px solid rgba(5,11,31,.14);background:#fff;font-size:14.5px;font-weight:550;color:var(--ink-2);cursor:pointer;transition:background-color .2s,border-color .2s,color .2s}
.segmented input:checked+span{background:var(--ink);border-color:var(--ink);color:#fff}
.segmented input:focus-visible+span{outline:2px solid var(--electric-hi);outline-offset:2px}
.form-error{color:var(--danger);font-size:14px;min-height:0}
.form-error:empty{display:none}
.actions{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.actions .right{display:flex;gap:10px;margin-left:auto}
.hint{font-size:13px;color:var(--ink-3)}

/* ---------- app shell ---------- */
.shell{min-height:100svh;display:grid;grid-template-columns:260px minmax(0,1fr);background:var(--cloud)}
.side{position:sticky;top:0;height:100svh;padding:10px 0 10px 10px}
.side-in{height:100%;border-radius:var(--r-frame);padding:26px 16px 18px;display:flex;flex-direction:column;gap:30px;box-shadow:inset 0 0 0 1px var(--hair-d)}
.side-in>*{position:relative}
.side .brand{padding:0 10px}
.side nav{display:grid;gap:3px}
.side nav a{display:flex;align-items:center;gap:13px;height:46px;padding:0 14px;border-radius:14px;color:rgba(222,233,255,.72);font-size:15px;font-weight:500;transition:background-color .2s,color .2s}
.side nav a:hover{background:rgba(158,216,255,.07);color:#fff}
.side nav a[aria-current="page"]{background:rgba(158,216,255,.12);color:#fff}
.side nav a[aria-current="page"] .ico{color:var(--ice)}
.side .log-cta{width:100%}
.me{margin-top:auto;display:grid;gap:12px;padding:14px;border-radius:18px;background:rgba(158,216,255,.05);border:1px solid var(--hair-d)}
.me-row{display:flex;align-items:center;gap:12px;min-width:0}
.avatar{width:38px;height:38px;flex:none;border-radius:50%;display:grid;place-items:center;font-weight:650;font-size:15px;color:var(--night);background:linear-gradient(135deg,var(--ice),#5FA8FF)}
.me-row b{display:block;font-weight:600;color:#fff;font-size:14.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.me-row small{display:block;color:var(--mist);font-size:12.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.me-actions{display:flex;gap:8px}
.me-actions a,.me-actions button{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;height:34px;border-radius:10px;font-size:13px;color:rgba(222,233,255,.8);border:1px solid var(--hair-d)}
.me-actions a:hover,.me-actions button:hover{color:#fff;background:rgba(158,216,255,.07)}
.me-actions .ico{width:16px;height:16px}

.main{min-width:0;padding:28px clamp(16px,3.2vw,44px) 60px}
.preview-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin:-8px 0 22px;padding:10px 12px 10px 16px;border-radius:14px;background:var(--ink);color:#E8F0FF;font-size:14px}
.preview-bar b{color:var(--ice);font-weight:600}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:26px}
.page-head h1{font-size:clamp(32px,3.6vw,50px)}
.page-head p{margin-top:10px;color:var(--ink-2);font-size:16px;max-width:40em}
.page-head .head-actions{display:flex;gap:10px;flex-wrap:wrap}
.page{max-width:1280px;margin:0 auto}

/* mobile chrome */
.topbar,.tabbar{display:none}

/* ---------- tiles ---------- */
.grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:16px}
.tile{background:var(--paper);border:1px solid var(--hair-l);border-radius:var(--r-tile);padding:22px;min-width:0;box-shadow:0 1px 0 rgba(5,11,31,.03),0 24px 60px -48px rgba(5,40,120,.35)}
.tile.dark{background:linear-gradient(160deg,var(--navy),#040B22 72%);color:#F2F6FF;border-color:transparent;position:relative;overflow:hidden}
.tile.dark>*{position:relative}
.tile.dark>.contours{position:absolute;inset:0;width:100%;height:100%;opacity:.4;pointer-events:none}
.tile.dark>.contours path{fill:none;stroke:rgba(47,123,255,.42);stroke-width:1}
.tile.dark>.contours path.major{stroke:rgba(158,216,255,.3)}
.tile-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.tile-head h2{font-size:17px;font-weight:620;letter-spacing:-.01em;font-variation-settings:'wdth' 106}
.tile-head .link{font-size:14px}
.dark .tile-head h2{color:#fff}
.dark .link{color:var(--ice)}
.span-12{grid-column:span 12}.span-8{grid-column:span 8}.span-7{grid-column:span 7}.span-6{grid-column:span 6}.span-5{grid-column:span 5}.span-4{grid-column:span 4}
.chip{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 10px;border-radius:999px;font-size:12.5px;font-weight:550;background:var(--well);border:1px solid var(--hair-l);color:var(--ink-2);white-space:nowrap}
.dark .chip{background:rgba(158,216,255,.1);border-color:transparent;color:var(--ice)}
.chip.role-dual{background:rgba(10,98,255,.1);border-color:transparent;color:var(--electric)}
.chip.role-solo{background:rgba(158,216,255,.35);border-color:transparent;color:#0A4F8A}
.chip.role-pic{background:rgba(91,63,255,.1);border-color:transparent;color:var(--pic)}
.chip i{width:7px;height:7px;border-radius:50%;background:currentColor}

/* next lesson */
.next{display:flex;flex-direction:column;gap:18px;min-height:300px}
.next h3{font-size:clamp(28px,3vw,40px)}
.next-meta{display:flex;flex-wrap:wrap;gap:8px 18px;color:var(--mist);font-size:14.5px}
.next-meta b{color:#fff;font-weight:600}
.next-q{padding:12px 14px;border-left:2px solid var(--ice);background:rgba(158,216,255,.06);border-radius:0 12px 12px 0;color:rgba(230,240,255,.9);font-size:14.5px}
.next-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.progress{display:flex;align-items:center;gap:10px;color:var(--mist);font-size:13.5px}
.progress-bar{width:120px;height:6px;border-radius:6px;background:rgba(158,216,255,.14);overflow:hidden}
.progress-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--electric),var(--ice));border-radius:6px}

/* goal ring */
.goal{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:center}
.ring{position:relative;width:150px;height:150px}
.ring svg{width:100%;height:100%;transform:rotate(-90deg)}
.ring circle{fill:none;stroke:rgba(5,11,31,.07);stroke-width:10}
.ring .fill{stroke:var(--electric);stroke-linecap:round;transition:stroke-dashoffset 1.2s var(--ease)}
.ring div{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center}
.ring b{font-size:32px;font-weight:620;letter-spacing:-.03em;font-variation-settings:'wdth' 110}
.ring span{font-size:12px;color:var(--ink-3)}
.goal dl{display:grid;gap:12px}
.goal dt{font-size:12.5px;color:var(--ink-3)}
.goal dd{font-weight:600}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));background:var(--paper);border:1px solid var(--hair-l);border-radius:var(--r-tile)}
.stat{padding:18px 22px;min-width:0}
.stat+.stat{border-left:1px solid var(--hair-l)}
.stat span{display:block;font-size:13px;color:var(--ink-3)}
.stat b{display:block;margin-top:4px;font-size:28px;font-weight:620;letter-spacing:-.03em;font-variation-settings:'wdth' 108;font-variant-numeric:tabular-nums}
.stat b small{font-size:14px;font-weight:500;color:var(--ink-3);margin-left:4px;letter-spacing:0}
.stat em{display:block;font-style:normal;font-size:12.5px;color:var(--ink-3);margin-top:2px}

/* flight list */
.flist{display:grid}
.frow{display:grid;grid-template-columns:86px minmax(0,1fr) auto auto;gap:16px;align-items:center;padding:13px 6px;border-top:1px solid var(--hair-l);border-radius:12px;text-align:left;width:100%;transition:background-color .2s}
.frow:first-child{border-top:0}
.frow:hover{background:var(--well)}
.fdate{font-size:13px;color:var(--ink-3);line-height:1.3}
.fdate b{display:block;font-size:15px;color:var(--ink);font-weight:600}
.froute{min-width:0}
.froute b{display:block;font-weight:600;letter-spacing:.02em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.froute small{display:block;font-size:13px;color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ftime{font-weight:620;font-variant-numeric:tabular-nums;font-size:16px;text-align:right}
.ftime small{display:block;font-weight:400;font-size:12px;color:var(--ink-3)}

/* mini track map */
.mini{border-radius:14px;overflow:hidden;background:radial-gradient(90% 90% at 50% 40%,#0B1E4E,#030A20);aspect-ratio:16/10;max-width:100%}
.mini svg{width:100%;height:100%}
.mini-meta{display:flex;justify-content:space-between;gap:12px;margin-top:12px;font-size:13.5px;color:var(--ink-2)}
.mini-empty{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;text-align:center;padding:20px;color:var(--mist);font-size:14px}
.mini-empty b{color:#fff;font-weight:600}

/* empty states */
.empty{display:grid;justify-items:start;gap:12px;padding:8px 0}
.empty h3{font-size:20px;font-weight:620;letter-spacing:-.02em;font-variation-settings:'wdth' 106}
.empty p{color:var(--ink-2);max-width:34em}
.dark .empty p{color:var(--mist)}
.empty.center{justify-items:center;text-align:center;padding:40px 16px}

/* ---------- logbook ---------- */
.toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.search{position:relative;flex:1;min-width:220px;max-width:380px}
.search .ico{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--ink-3);width:18px;height:18px}
.search input{width:100%;height:44px;border-radius:999px;border:1px solid var(--hair-l);background:#fff;padding:0 16px 0 42px;font-size:15px}
.search input:focus{outline:none;border-color:var(--electric);box-shadow:0 0 0 3px rgba(10,98,255,.14)}
.filter{display:inline-flex;padding:4px;border-radius:999px;background:#fff;border:1px solid var(--hair-l)}
.filter button{height:36px;padding:0 14px;border-radius:999px;font-size:14px;font-weight:550;color:var(--ink-2);transition:background-color .2s,color .2s}
.filter button[aria-pressed="true"]{background:var(--ink);color:#fff}
.toolbar .count{margin-left:auto;font-size:14px;color:var(--ink-2)}
.table-wrap{overflow-x:auto;background:var(--paper);border:1px solid var(--hair-l);border-radius:var(--r-tile)}
table{width:100%;border-collapse:collapse;font-size:14.5px}
th{text-align:left;font-weight:550;font-size:12.5px;color:var(--ink-3);padding:14px 16px;border-bottom:1px solid var(--hair-l);white-space:nowrap}
td{padding:14px 16px;border-top:1px solid var(--hair-l);white-space:nowrap}
tbody tr:first-child td{border-top:0}
tbody tr{cursor:pointer;transition:background-color .15s}
tbody tr:hover{background:var(--well)}
td.route{font-weight:600;letter-spacing:.02em}
td.lesson{white-space:normal;min-width:180px;color:var(--ink-2)}
td.r{text-align:right;font-variant-numeric:tabular-nums}
th.r{text-align:right}
tfoot td{font-weight:600;border-top:1px solid var(--hair-l);background:var(--well)}
.cards{display:none}

/* ---------- map page ---------- */
.mapbox{position:relative;border-radius:var(--r-tile);overflow:hidden;background:radial-gradient(90% 90% at 50% 40%,#0B1E4E,#030A20);height:min(62vh,560px);min-height:320px}
.mapbox svg{width:100%;height:100%}
.mapbox .gmap{position:absolute;inset:0}
.map-legend{position:absolute;left:14px;bottom:14px;display:flex;gap:12px;flex-wrap:wrap;padding:8px 12px;border-radius:12px;background:rgba(4,11,30,.72);border:1px solid var(--hair-d);color:rgba(230,240,255,.9);font-size:12.5px;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.map-legend span{display:inline-flex;align-items:center;gap:6px}
.map-legend i{width:16px;height:2px;background:var(--ice);border-radius:2px}
.map-legend i.dash{background:repeating-linear-gradient(90deg,var(--ice) 0 4px,transparent 4px 7px)}
.map-note{margin-top:12px;font-size:13.5px;color:var(--ink-3)}
.track-list{display:grid;gap:8px}
.track-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border-radius:14px;border:1px solid var(--hair-l);background:#fff;text-align:left;width:100%;transition:border-color .2s,box-shadow .2s}
.track-item:hover,.track-item[aria-pressed="true"]{border-color:var(--electric);box-shadow:0 0 0 3px rgba(10,98,255,.1)}
.track-item b{font-weight:600;letter-spacing:.02em}
.track-item small{display:block;color:var(--ink-3);font-size:13px}

/* ---------- analytics ---------- */
.chart{display:flex;align-items:flex-end;gap:10px;height:240px;padding-top:24px}
.chart .col{flex:1;min-width:0;height:100%;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:8px}
.chart .stack{width:min(44px,100%);display:flex;flex-direction:column-reverse;border-radius:8px;overflow:hidden;min-height:2px;background:var(--well)}
.chart .stack i{display:block;width:100%}
.chart .col small{font-size:12px;color:var(--ink-2);font-variant-numeric:tabular-nums}
.chart .col span{font-size:12px;color:var(--ink-3)}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:13px;color:var(--ink-2)}
.legend span{display:inline-flex;align-items:center;gap:6px}
.legend i{width:10px;height:10px;border-radius:3px}
.bars{display:grid;gap:16px}
.bar-row{display:grid;gap:7px}
.bar-row div{display:flex;justify-content:space-between;font-size:14.5px}
.bar-row div b{font-weight:600;font-variant-numeric:tabular-nums}
.bar-track{height:8px;border-radius:8px;background:var(--well);overflow:hidden}
.bar-track i{display:block;height:100%;border-radius:8px}
.airports{display:grid;gap:2px}
.airports div{display:flex;justify-content:space-between;padding:10px 0;border-top:1px solid var(--hair-l);font-size:14.5px}
.airports div:first-child{border-top:0}
.airports b{font-weight:600;letter-spacing:.02em}
.footnote{margin-top:14px;font-size:13px;color:var(--ink-3)}

/* ---------- preparation ---------- */
.checklist{display:grid;gap:8px}
.check{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:12px;border:1px solid var(--hair-l);background:#fff}
.check input[type=checkbox]{appearance:none;width:20px;height:20px;flex:none;border-radius:50%;border:1.5px solid rgba(5,11,31,.28);display:grid;place-items:center;cursor:pointer;margin:0;transition:background-color .2s,border-color .2s}
.check input[type=checkbox]:checked{background:var(--electric) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M4.5 8.3 7 10.6l4.6-5' fill='none' stroke='%23fff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/100% no-repeat;border-color:var(--electric)}
.check input[type=text]{flex:1;min-width:0;border:0;background:transparent;font-size:15px;padding:4px 0}
.check input[type=text]:focus{outline:none}
.check.done input[type=text]{color:var(--ink-3);text-decoration:line-through}
.check button{color:var(--ink-3);width:30px;height:30px;border-radius:8px;display:grid;place-items:center}
.check button:hover{background:var(--well);color:var(--ink)}
.check button .ico{width:16px;height:16px}
.add-check{display:flex;gap:8px}
.add-check input{flex:1;min-width:0;height:44px;border-radius:12px;border:1px dashed rgba(5,11,31,.22);background:transparent;padding:0 14px;font-size:15px}
.add-check input:focus{outline:none;border-style:solid;border-color:var(--electric)}
.debrief{padding:14px 0;border-top:1px solid var(--hair-l)}
.debrief:first-of-type{border-top:0;padding-top:0}
.debrief small{display:block;font-size:13px;color:var(--ink-3);margin-bottom:4px}
.debrief p{color:var(--ink);font-size:14.5px}
.debrief p.none{color:var(--ink-3)}

/* ---------- sheet (dialog) ---------- */
#sheet{border:0;padding:0;margin:auto;width:min(760px,calc(100% - 24px));max-height:calc(100svh - 24px);border-radius:24px;background:var(--cloud);color:var(--ink);box-shadow:0 40px 120px -20px rgba(2,6,17,.6)}
#sheet::backdrop{background:rgba(2,6,17,.62);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
#sheet[open]{animation:sheet-in .4s var(--ease)}
@keyframes sheet-in{from{opacity:0;transform:translateY(16px) scale(.985)}}
.sheet-head{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:20px 24px;background:rgba(237,242,250,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--hair-l)}
.sheet-head h2{font-size:24px}
.icon-btn{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;border:1px solid var(--hair-l);background:#fff}
.icon-btn:hover{border-color:rgba(5,11,31,.22)}
.sheet-body{padding:22px 24px 24px;display:grid;gap:22px}
.group{display:grid;gap:14px}
.group h3{font-size:14px;font-weight:600;color:var(--ink-2)}
details.more{border:1px solid var(--hair-l);border-radius:14px;background:#fff}
details.more summary{cursor:pointer;list-style:none;padding:14px 16px;font-weight:550;display:flex;justify-content:space-between;align-items:center}
details.more summary::-webkit-details-marker{display:none}
details.more summary::after{content:"+";font-size:20px;color:var(--ink-3);transition:transform .3s var(--ease)}
details.more[open] summary::after{transform:rotate(45deg)}
details.more .fields{padding:0 16px 16px}
.sheet-foot{position:sticky;bottom:0;display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:16px 24px;background:rgba(237,242,250,.94);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid var(--hair-l)}

/* ---------- toast ---------- */
#toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translate(-50%,20px);opacity:0;pointer-events:none;z-index:100;display:flex;align-items:center;gap:10px;padding:12px 18px 12px 14px;border-radius:999px;background:var(--ink);color:#fff;font-size:14.5px;font-weight:550;box-shadow:0 20px 50px -20px rgba(2,6,17,.6);transition:opacity .3s,transform .4s var(--ease)}
#toast.on{opacity:1;transform:translate(-50%,0)}
#toast svg{width:16px;height:16px;fill:var(--ice)}

/* ---------- responsive ---------- */
@media (max-width:1180px){
  .span-7,.span-5{grid-column:span 12}
  .span-8,.span-4{grid-column:span 12}
  .stats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .stat:nth-child(3){border-left:0}
  .stat:nth-child(n+3){border-top:1px solid var(--hair-l)}
}
@media (max-width:960px){
  .shell{grid-template-columns:1fr;grid-template-rows:auto 1fr;align-content:start}
  .side{display:none}
  .topbar{display:flex;position:sticky;top:0;z-index:20;align-items:center;justify-content:space-between;gap:10px;padding:calc(10px + env(safe-area-inset-top,0px)) 16px 10px;background:rgba(2,6,17,.92);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
  .topbar .brand img{height:22px}
  .topbar .btn{height:38px;padding:0 6px 0 14px;font-size:14px}
  .topbar .btn .spark{width:26px;height:26px;padding:7px}
  .tabbar{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:8px;right:8px;bottom:calc(8px + env(safe-area-inset-bottom,0px));z-index:20;padding:6px;border-radius:22px;background:rgba(2,6,17,.94);border:1px solid var(--hair-d);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
  .tabbar a{display:flex;flex-direction:column;align-items:center;gap:3px;padding:7px 2px;border-radius:16px;color:rgba(222,233,255,.62);font-size:11px;font-weight:550}
  .tabbar a[aria-current="page"]{color:#fff;background:rgba(158,216,255,.12)}
  .tabbar a[aria-current="page"] .ico{color:var(--ice)}
  .main{padding:22px 16px 110px}
  .onboard{grid-template-columns:1fr}
  .onboard-side{padding:24px 20px;gap:20px}
  .steps{grid-auto-flow:column;grid-auto-columns:1fr;gap:6px}
  .steps li{padding:0;justify-content:center;background:none!important}
  .steps li span{display:none}
  .onboard-side .foot{display:none}
  .onboard-main{padding:28px 16px 48px;align-items:flex-start}
  .auth .night{grid-template-columns:1fr;align-content:start;padding:28px 20px}
  .auth-copy{gap:24px}
  .auth-copy small{display:none}
}
@media (max-width:640px){
  .fields{grid-template-columns:1fr}
  .review{grid-template-columns:1fr}
  .goal{grid-template-columns:1fr;justify-items:center;text-align:center}
  .goal dl{grid-template-columns:repeat(3,auto);gap:16px;justify-content:center}
  .frow{grid-template-columns:70px minmax(0,1fr) auto;gap:12px}
  .frow .chip{display:none}
  .table-wrap{display:none}
  .cards{display:grid;gap:8px}
  .card{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:4px 12px;padding:14px 16px;border-radius:16px;background:#fff;border:1px solid var(--hair-l);text-align:left;width:100%}
  .card .ftime{grid-row:span 2;align-self:center}
  .toolbar .count{margin-left:0;width:100%}
  .search{max-width:none}
  .sheet-head,.sheet-body,.sheet-foot{padding-left:18px;padding-right:18px}
  #sheet{width:100%;max-height:calc(100svh - 12px);margin-bottom:0;border-radius:24px 24px 0 0}
  .page-head h1{font-size:34px}
  .auth-card{padding:22px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}

/* ---------- chart map (MapLibre) ---------- */
.mapbox .gmap{position:absolute;inset:0}
.mapbox.live .map-legend{z-index:2}
.maplibregl-ctrl-group{background:rgba(4,11,30,.82)!important;border:1px solid var(--hair-d);box-shadow:none!important;border-radius:12px!important;overflow:hidden}
.maplibregl-ctrl-group button{width:34px!important;height:34px!important}
.maplibregl-ctrl-group button+button{border-top:1px solid var(--hair-d)!important}
.maplibregl-ctrl-group button .maplibregl-ctrl-icon{filter:invert(1) brightness(1.6)}
.maplibregl-ctrl-attrib{background:rgba(4,11,30,.7)!important;color:var(--mist)!important;font-size:10.5px!important;border-radius:10px 0 0 0}
.maplibregl-ctrl-attrib a{color:rgba(222,233,255,.85)!important}
.maplibregl-ctrl-attrib-button{filter:invert(1)}
.bp-pop .maplibregl-popup-content{padding:0;border-radius:16px;background:rgba(4,11,30,.94);border:1px solid var(--hair-d);box-shadow:0 20px 50px -20px rgba(0,0,0,.7);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px)}
.bp-pop .maplibregl-popup-tip{border-top-color:rgba(4,11,30,.94)!important;border-bottom-color:rgba(4,11,30,.94)!important}
.bp-pop .maplibregl-popup-close-button{color:var(--mist);font-size:18px;right:6px;top:4px}
.af-card{padding:14px 16px;color:#E8F0FF;font-family:var(--font);display:grid;gap:6px;min-width:220px}
.af-top{display:flex;align-items:center;gap:8px}
.af-top b{font-size:13px;letter-spacing:.06em;padding:2px 8px;border-radius:6px;background:rgba(158,216,255,.14);color:var(--ice)}
.af-top span{font-size:12px;color:var(--mist)}
.af-card h4{font-size:16px;font-weight:620;letter-spacing:-.01em;margin:2px 24px 0 0}
.af-card p{font-size:13px;color:var(--mist)}
.af-list{list-style:none;margin:4px 0 0;padding:8px 0 0;border-top:1px solid var(--hair-d);display:grid;gap:4px;font-size:13px}
.af-list b{font-weight:600;color:#fff}
.af-list span{color:var(--mist)}
.af-card small{font-size:11px;color:var(--mist);margin-top:4px}
.af-card .btn{margin-top:6px;justify-self:start}
.af-mine{color:var(--ice)!important}

/* route plotter */
#plot{border:0;padding:0;margin:0;width:100vw;height:100svh;max-width:none;max-height:none;background:var(--night)}
#plot::backdrop{background:rgba(2,6,17,.8)}
.plotter{position:relative;height:100%;display:grid;grid-template-columns:minmax(0,1fr) 380px}
.plot-map{position:relative;min-height:0;background:#050D26}
.plot-loading{position:absolute;inset:0;display:grid;place-items:center;color:var(--mist);font-size:15px;padding:24px;text-align:center}
.plot-panel{display:flex;flex-direction:column;gap:14px;padding:22px 20px;background:var(--cloud);overflow:auto}
.plot-panel header{display:flex;align-items:center;justify-content:space-between;gap:10px}
.plot-panel h3{font-size:28px}
.plot-help{font-size:14px;color:var(--ink-2)}
.plot-search{position:relative}
.plot-search .ico{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:18px;height:18px;color:var(--ink-3)}
.plot-search input{width:100%;height:46px;border-radius:999px;border:1px solid var(--hair-l);background:#fff;padding:0 16px 0 42px;font-size:15px}
.plot-search input:focus{outline:none;border-color:var(--electric);box-shadow:0 0 0 3px rgba(10,98,255,.14)}
.plot-points{list-style:none;margin:0;padding:0;display:grid;gap:6px}
.plot-points li{display:grid;grid-template-columns:28px minmax(0,1fr) auto 30px;gap:10px;align-items:center;padding:10px 10px 10px 12px;border-radius:14px;background:#fff;border:1px solid var(--hair-l)}
.plot-points li.pp-empty{display:block;color:var(--ink-3);font-size:14px}
.pp-i{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:650;background:var(--ink);color:#fff}
.pp-t b{display:block;font-weight:600;letter-spacing:.02em}
.pp-t small{display:block;font-size:12.5px;color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pp-leg{font-size:12.5px;color:var(--ink-2);font-variant-numeric:tabular-nums;white-space:nowrap}
.plot-points button{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;color:var(--ink-3)}
.plot-points button:hover{background:var(--well);color:var(--ink)}
.plot-points button .ico{width:16px;height:16px}
.plot-total{display:flex;justify-content:space-between;align-items:baseline;font-size:14px;color:var(--ink-2)}
.plot-total:empty{display:none}
.plot-total b{font-size:22px;font-weight:620;color:var(--ink);font-variant-numeric:tabular-nums;font-variation-settings:'wdth' 108}
.plot-actions{display:flex;gap:8px;margin-top:auto;flex-wrap:wrap}
.plot-actions .btn-blue{margin-left:auto}
.plot-note{font-size:12px;color:var(--ink-3)}
.plot-pin{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;font:650 11px/1 var(--font);color:var(--night);background:var(--ice);border:2px solid #fff;box-shadow:0 0 0 4px rgba(10,98,255,.35),0 6px 16px rgba(0,0,0,.4);cursor:grab}
.plot-pin.af{width:18px;height:18px;background:#fff;border:3px solid var(--electric);cursor:default}
.plot-cta{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:0 16px 14px}
.plot-cta .btn .ico{width:18px;height:18px}
@media (max-width:820px){
  .plotter{grid-template-columns:1fr;grid-template-rows:minmax(0,1fr) auto}
  .plot-panel{max-height:46svh;border-radius:22px 22px 0 0;padding:16px 16px calc(16px + env(safe-area-inset-bottom,0px))}
  .plot-panel h3{font-size:22px}
  .plot-help{display:none}
}

/* ---------- pace ---------- */
.pace-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;background:var(--hair-l);border:1px solid var(--hair-l);border-radius:var(--r-ui);overflow:hidden}
.pace-grid>div{background:#fff;padding:14px 16px;min-width:0}
.pace-grid span{display:block;font-size:12.5px;color:var(--ink-3)}
.pace-grid b{display:block;margin-top:4px;font-size:22px;font-weight:620;letter-spacing:-.02em;font-variation-settings:'wdth' 108;font-variant-numeric:tabular-nums;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pace-grid b small{font-size:13px;font-weight:500;color:var(--ink-3);margin-left:4px}
.pace-grid em{display:block;font-style:normal;font-size:12px;color:var(--ink-3);margin-top:2px}
.study-last{display:flex;align-items:baseline;gap:12px;margin-bottom:16px}
.study-last b{font-size:44px;font-weight:620;font-style:italic;font-variation-settings:'wdth' 110;letter-spacing:-.03em}
.study-last span{color:var(--ink-3);font-size:13.5px}
.pass{color:var(--ok)}.fail{color:var(--danger)}
@media (max-width:1180px){.pace-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}

/* ---------- progress ---------- */
.syl-bar{height:10px;border-radius:10px;background:var(--well);overflow:hidden}
.syl-bar i{display:block;height:100%;border-radius:10px;background:linear-gradient(90deg,var(--electric),var(--ice))}
.syl-stage{padding:14px 0;border-top:1px solid var(--hair-l)}
.syl-stage-head{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:10px}
.syl-stage-head h3{font-size:15px;font-weight:620}
.syl-stage-head span{font-size:13px;color:var(--ink-3);font-variant-numeric:tabular-nums}
.syl-items{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}
.syl-item{display:grid;grid-template-columns:14px 54px minmax(0,1fr) auto;gap:10px;align-items:center;text-align:left;padding:10px 12px;border-radius:12px;border:1px solid var(--hair-l);background:#fff;font-size:14px;transition:border-color .2s,background-color .2s}
.syl-item:hover{border-color:rgba(5,11,31,.22)}
.syl-dot{width:14px;height:14px;border-radius:50%;border:1.5px solid rgba(5,11,31,.25)}
.syl-id{font-size:12.5px;font-weight:600;color:var(--ink-3);letter-spacing:.02em}
.syl-name{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.syl-state{font-size:12px;color:var(--ink-3)}
.syl-item.s-p{border-color:rgba(10,98,255,.35);background:rgba(10,98,255,.04)}
.syl-item.s-p .syl-dot{border-color:var(--electric);background:linear-gradient(90deg,var(--electric) 50%,transparent 50%)}
.syl-item.s-p .syl-state{color:var(--electric)}
.syl-item.s-d .syl-dot{border-color:var(--electric);background:var(--electric)}
.syl-item.s-d .syl-name{color:var(--ink-2)}
.syl-item.s-d .syl-state{color:var(--ok)}
.ms-tile{align-self:start}
.ms-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}
.ms-list li{display:grid;grid-template-columns:34px minmax(0,1fr) auto;gap:12px;align-items:center;padding:10px 10px 10px 12px;border-radius:14px;background:rgba(158,216,255,.06);border:1px solid var(--hair-d)}
.ms-ic{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:rgba(10,98,255,.25)}
.ms-ic svg{width:16px;height:16px;fill:var(--ice)}
.ms-t b{display:block;color:#fff;font-weight:600}
.ms-t small{display:block;color:var(--mist);font-size:12.5px}
.share-body{justify-items:center}
.share-preview{width:min(320px,100%);aspect-ratio:9/16;border-radius:18px;overflow:hidden;background:var(--night);display:grid;place-items:center;box-shadow:0 30px 60px -30px rgba(2,6,17,.6)}
.share-preview img{width:100%;height:100%;object-fit:cover}
@media (max-width:640px){.syl-items{grid-template-columns:1fr}.syl-item{grid-template-columns:14px 48px minmax(0,1fr)}.syl-state{display:none}}

/* ---------- study ---------- */
.callout.draft{background:rgba(91,63,255,.06);border-color:rgba(91,63,255,.18)}
.callout.warn{background:rgba(217,58,74,.06);border-color:rgba(217,58,74,.18);color:var(--ink)}
.subj-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;align-content:start}
.subj{display:grid;gap:8px;text-align:left;padding:18px;transition:border-color .2s,transform .3s var(--ease)}
.subj:hover{border-color:rgba(10,98,255,.4);transform:translateY(-2px)}
.subj-top{display:flex;justify-content:space-between;align-items:center;gap:8px}
.subj-top b{font-weight:620;font-size:16px;letter-spacing:-.01em}
.subj small{color:var(--ink-3);font-size:13px;line-height:1.4}
.subj-bar{height:6px;border-radius:6px;background:var(--well);overflow:hidden;margin-top:4px}
.subj-bar i{display:block;height:100%;background:var(--electric);border-radius:6px}
.subj-meta{font-size:12px;color:var(--ink-3)}
.chip.ok{background:rgba(28,140,94,.1);color:var(--ok);border-color:transparent}
.chip.warn{background:rgba(217,58,74,.08);color:var(--danger);border-color:transparent}
.quiz{max-width:760px;margin:0 auto;display:grid;gap:20px;padding:28px}
.quiz-bar{height:6px;border-radius:6px;background:var(--well);overflow:hidden}
.quiz-bar i{display:block;height:100%;background:var(--electric);transition:width .5s var(--ease)}
.quiz-q{font-size:clamp(20px,2.2vw,26px);font-weight:600;letter-spacing:-.015em;line-height:1.3;text-wrap:balance}
.quiz-opts{display:grid;gap:10px}
.opt{text-align:left;padding:16px 18px;border-radius:14px;border:1.5px solid var(--hair-l);background:#fff;font-size:16px;transition:border-color .2s,background-color .2s}
.opt:hover:not(:disabled){border-color:var(--electric)}
.opt:disabled{cursor:default}
.opt.right{border-color:var(--ok);background:rgba(28,140,94,.07)}
.opt.wrong{border-color:var(--danger);background:rgba(217,58,74,.06)}
.opt.dim{opacity:.55}
.quiz-explain{padding:14px 16px;border-radius:14px;font-size:15px}
.quiz-explain.ok{background:rgba(28,140,94,.08)}
.quiz-explain.bad{background:rgba(217,58,74,.07)}
.result-score{display:grid;justify-items:center;gap:4px;padding:10px 0}
.result-score b{font-size:84px;line-height:1;font-weight:620;font-style:italic;font-variation-settings:'wdth' 112;letter-spacing:-.04em}
.result-score.pass b{color:var(--ok)}.result-score.fail b{color:var(--danger)}
.result-score span{color:var(--ink-2)}
.result h3{font-size:16px;font-weight:620}
.missed{display:grid;gap:10px}
.missed div{padding:12px 14px;border-radius:12px;background:var(--well)}
.missed p{margin-top:4px;color:var(--ink-2);font-size:14px}
@media (max-width:1180px){.subj-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.subj-grid{grid-template-columns:1fr}.quiz{padding:20px}}

/* ---------- weather ---------- */
.wx-name{font-weight:400;color:var(--ink-3);font-size:14px}
.wx-raw{padding:14px 16px;border-radius:12px;background:var(--ink);color:#E8F6FF;overflow-x:auto}
.wx-raw code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:14.5px;white-space:pre-wrap;word-break:break-word}
.wx-toggle{display:flex;align-items:center;gap:8px;margin:12px 0 0;font-size:14px;color:var(--ink-2)}
.wx-dec{display:grid;gap:6px;margin-top:12px}
.wx-dec.hidden{display:none}
.wx-row{display:grid;grid-template-columns:150px minmax(0,1fr);gap:12px;align-items:baseline;padding:8px 0;border-top:1px solid var(--hair-l);font-size:14.5px}
.wx-row:first-child{border-top:0}
.wx-row code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13.5px;color:var(--electric);font-weight:600;word-break:break-all}
.wx-row b{font-weight:600}
.wx-comp{margin-top:16px;padding:14px 16px;border-radius:14px;background:var(--well)}
.wx-comp h3{font-size:14px;font-weight:620;margin-bottom:10px}
.wx-comp-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:8px}
.wx-comp-grid div{padding:10px 12px;border-radius:10px;background:#fff;border:1px solid var(--hair-l)}
.wx-comp-grid b{display:block;font-weight:620}
.wx-comp-grid span{font-size:13.5px;color:var(--ink-2)}
.wx-taf{margin-top:14px}
.chip.cat-vfr{background:rgba(28,140,94,.1);color:var(--ok);border-color:transparent}
.chip.cat-mvfr{background:rgba(10,98,255,.1);color:var(--electric);border-color:transparent}
.chip.cat-ifr,.chip.cat-lifr{background:rgba(217,58,74,.08);color:var(--danger);border-color:transparent}
@media (max-width:640px){.wx-row{grid-template-columns:1fr;gap:2px}}

/* ---------- more + debrief ---------- */
.more-grid{display:grid;gap:10px}
.more-item{display:flex;align-items:center;gap:14px}
.more-item .ico{width:24px;height:24px;color:var(--electric)}
.more-item b{display:block;font-weight:620}
.more-item small{display:block;color:var(--ink-3);font-size:13px}
.debrief-tools{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.mic .ico{width:16px;height:16px}
.mic.live{background:var(--danger);color:#fff;border-color:var(--danger);animation:pulse 1.4s ease-in-out infinite}
.mic.off{opacity:.5}
@keyframes pulse{50%{box-shadow:0 0 0 6px rgba(217,58,74,.18)}}
.tidied{padding:14px 16px;border-radius:14px;background:#fff;border:1px solid rgba(10,98,255,.25);display:grid;gap:12px}
.tidied pre{margin:0;white-space:pre-wrap;font-family:var(--font);font-size:14.5px;line-height:1.5}
@media (max-width:960px){.tabbar{grid-template-columns:repeat(5,1fr)}}

#sheet{overflow-x:hidden}
.sheet-body,.sheet-body .group,.sheet-body .fields{min-width:0}
.tidied .actions .right{flex-wrap:wrap}
@media (max-width:640px){.tidied .actions .right{margin-left:0}.tidied .actions .right .btn{white-space:normal;height:auto;min-height:36px;padding:8px 14px;text-align:left}}

/* ---------- sidebar with more pages ---------- */
.side-in{gap:22px}
.side nav{overflow-y:auto;min-height:0;flex:1 1 auto;align-content:start;scrollbar-width:thin;scrollbar-color:rgba(158,216,255,.2) transparent}
.side nav a{height:42px;flex:none}
@media (max-height:760px){.side nav a{height:38px;font-size:14px}.side-in{gap:16px;padding-top:20px}}

/* ---------- nav log ---------- */
.nav-tools{display:grid;gap:10px;margin-top:14px}
.nav-tools .btn{justify-self:start}
.plog table td,.plog table th{white-space:nowrap}
.plog tr.bad td{color:var(--danger)}
.plog tfoot td{font-weight:650}
.nav-sum{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--hair-l);border-radius:14px;overflow:hidden;margin:16px 0 10px}
.nav-sum>div{background:var(--well);padding:14px 16px;display:grid;gap:3px}
.nav-sum span{font-size:12.5px;color:var(--ink-3);font-weight:550}
.nav-sum b{font-size:22px;font-weight:640;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.nav-sum em{font-style:normal;font-size:12px;color:var(--ink-3)}
.saved-navs{margin-top:22px;border-top:1px solid var(--hair-l);padding-top:16px;display:grid;gap:8px}
.saved-navs h3{font-size:14px;font-weight:620}
.saved-nav{display:flex;align-items:center;gap:8px;border:1px solid var(--hair-l);border-radius:var(--r-ui);padding:4px 4px 4px 0}
.saved-nav>button:first-child{flex:1;min-width:0;text-align:left;padding:8px 14px;display:grid;gap:2px}
.saved-nav small{color:var(--ink-3);font-size:12.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------- currency ---------- */
.cur-list{display:grid;gap:12px;align-content:start}
.cur{display:grid;gap:10px;border-left:4px solid var(--hair-l)}
.cur.ok{border-left-color:var(--ok)}.cur.warn{border-left-color:#E0A100}.cur.bad{border-left-color:var(--danger)}
.cur-top{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.cur-top h2{font-size:17px;font-weight:620}
.cur p{color:var(--ink-2);font-size:14.5px}
.chip.cur-ok{background:rgba(28,140,94,.1);color:var(--ok);border-color:transparent}
.chip.cur-warn{background:rgba(224,161,0,.13);color:#8A5D00;border-color:transparent}
.chip.cur-bad{background:rgba(217,58,74,.08);color:var(--danger);border-color:transparent}
.chip.cur-none{color:var(--ink-3)}
.cur-row{display:flex;gap:8px;align-items:center}
.cur-row input{flex:1;min-width:0}
.cur .field{max-width:360px}

/* ---------- share ---------- */
.share-link{display:flex;gap:8px}
.share-link input{flex:1;min-width:0;font-size:13px;height:40px;border-radius:var(--r-ui);border:1px solid var(--hair-l);padding:0 12px;background:var(--well);color:var(--ink)}
.share-tile .actions{display:flex;justify-content:space-between;align-items:center;gap:10px}

/* ---------- radio ---------- */
.radio{display:grid;gap:16px}
.atc{border-radius:16px;padding:16px 18px;background:var(--night);color:#fff;display:grid;gap:8px;justify-items:start}
.atc.you{background:var(--well);color:var(--ink)}
.atc span,.model span{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--ice)}
.atc.you span,.model span{color:var(--electric)}
.atc p{font-size:clamp(17px,1.8vw,20px);line-height:1.4}
.atc .btn-line{color:#fff;border-color:var(--hair-d)}
.radio textarea{min-height:96px}
.radio-res{display:grid;gap:16px;border-top:1px solid var(--hair-l);padding-top:16px}
.radio-checks{list-style:none;padding:0;display:grid;gap:6px;font-size:14.5px}
.radio-checks .ok{color:var(--ok)}.radio-checks .miss{color:var(--danger)}
.model{display:grid;gap:6px;background:var(--well);border-radius:14px;padding:14px 16px}
.model p{font-size:15.5px}
@media (max-width:640px){.nav-sum{grid-template-columns:1fr}.share-link{flex-direction:column}.cur .field{max-width:none}}
.plog.table-wrap{display:block!important;overflow-x:auto;-webkit-overflow-scrolling:touch}
.atc .btn.btn-line{background:transparent;color:#fff;border-color:rgba(158,216,255,.3)}
@media (max-width:900px){.nav-inputs{order:2}}
#sheet .table-wrap{display:block!important}
@media (max-width:640px){.plog table{font-size:13px}.plog th,.plog td{padding-left:7px!important;padding-right:7px!important}}

/* ---------- simulator page ---------- */
.sim-hero{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:24px;align-items:end;padding:clamp(22px,3vw,36px)}
.sim-hero h2{font-size:clamp(30px,3.6vw,50px);margin:8px 0 10px;color:#fff}
.sim-hero p{color:rgba(222,233,255,.78);max-width:36em}
.sim-opts{display:grid;gap:12px}
.sim-opts fieldset{border:0;padding:0;margin:0;display:grid;gap:6px}
.sim-opts legend{font-size:12px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--ice);margin-bottom:6px}
.section-h{font-size:18px;font-weight:620;margin:22px 2px 12px}
.sim-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.sim-pick{display:grid;gap:12px;padding:12px 12px 14px}
.sim-thumb{border-radius:14px;overflow:hidden;background:var(--night);aspect-ratio:16/9;display:grid}
.sim-thumb svg{width:100%;height:100%;display:block}
.sim-thumb .mini-empty{height:100%}
.sim-pick-body{display:grid;gap:3px;padding:0 4px}
.sim-pick-body small{color:var(--ink-3);font-size:13px}
.sim-pick-actions{display:flex;gap:8px;padding:0 4px}
.sim-pick-actions .btn{flex:1}
@media (max-width:900px){.sim-hero{grid-template-columns:1fr}}
.sim-opts .segmented span{background:transparent;border-color:rgba(158,216,255,.28);color:rgba(222,233,255,.82)}
.sim-opts .segmented input:checked+span{background:var(--electric);border-color:var(--electric);color:#fff;box-shadow:0 6px 20px rgba(10,98,255,.4)}

/* ---------- plan & billing ---------- */
.plan-badge{display:inline-block;vertical-align:1px;margin-left:6px;padding:2px 7px;border-radius:999px;font-size:10.5px;font-weight:650;letter-spacing:.04em;background:rgba(158,216,255,.14);color:var(--ice)}
.plan-badge.adv{background:var(--electric);color:#fff}
.me-actions{flex-wrap:wrap}
.bill-toggle{display:inline-flex;gap:3px;padding:4px;border-radius:999px;background:var(--paper);border:1px solid var(--hair-l);margin-bottom:16px}
.bill-toggle button{height:38px;padding:0 18px;border-radius:999px;font-size:14px;font-weight:600;color:var(--ink-2)}
.bill-toggle button span{margin-left:6px;font-size:11.5px;color:var(--ok);font-weight:650}
.bill-toggle button[aria-pressed="true"]{background:var(--ink);color:#fff}
.bill-toggle button[aria-pressed="true"] span{color:#7EF0B8}
.plan-grid{align-items:stretch}
.plan-card{display:grid;gap:16px;align-content:start;padding:clamp(22px,3vw,32px)}
.plan-card>*{position:relative}
.plan-card h2{font-size:20px;font-weight:620}
.plan-card.adv h2{color:#fff}
.plan-price{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.plan-price b{font-size:clamp(38px,4.5vw,54px);font-weight:620;font-style:italic;letter-spacing:-.04em;font-variation-settings:'wdth' 112;line-height:1}
.plan-card.adv .plan-price b{color:#fff}
.plan-price span{color:var(--ink-3);font-size:14px}
.plan-card.adv .plan-price span{color:var(--mist)}
.check-list{list-style:none;padding:0;margin:0;display:grid;gap:9px;font-size:14.5px;color:var(--ink-2)}
.check-list li{position:relative;padding-left:24px}
.check-list li::before{content:'';position:absolute;left:2px;top:6px;width:11px;height:6px;border-left:2px solid var(--electric);border-bottom:2px solid var(--electric);transform:rotate(-45deg)}
.feat-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:1fr 1fr;gap:14px 20px}
.feat-list li{display:grid;gap:3px;padding-left:22px;position:relative}
.feat-list li::before{content:'';position:absolute;left:0;top:5px;width:11px;height:6px;border-left:2px solid var(--ice);border-bottom:2px solid var(--ice);transform:rotate(-45deg)}
.feat-list b{color:#fff;font-size:14.5px;font-weight:620}
.feat-list span{color:rgba(222,233,255,.7);font-size:13px;line-height:1.4}
.plan-card .btn-light{justify-self:start}
.plan-small{font-size:12.5px;color:rgba(222,233,255,.65);line-height:1.5}
.plan-now{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px;align-items:end;padding:clamp(22px,3vw,34px)}
.plan-now>*{position:relative}
.plan-now h2{font-size:clamp(28px,3.4vw,44px);color:#fff;margin:6px 0 8px}
.plan-now p{color:rgba(222,233,255,.8)}
.plan-now-actions{display:flex;gap:10px;flex-wrap:wrap}
.paywall{display:grid;gap:12px;justify-items:start;padding:clamp(26px,4vw,48px);max-width:860px}
.paywall>*{position:relative}
.paywall h2{font-size:clamp(28px,3.6vw,46px);color:#fff}
.paywall p{color:rgba(222,233,255,.78);max-width:36em}
.paywall .actions{display:flex;gap:18px;align-items:center;flex-wrap:wrap;margin-top:8px}
/* checkout */
.checkout .sheet-body{display:grid;gap:16px}
.pay-summary{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:14px 16px;border-radius:14px;background:var(--well);border:1px solid var(--hair-l)}
.pay-summary small{display:block;color:var(--ink-3);font-size:12.5px;margin-top:2px}
.pay-summary .r{text-align:right}
.pay-el{min-height:60px}
.pay-loading{color:var(--ink-3);font-size:14px;padding:18px 0}
.pay-agree{display:flex;gap:10px;align-items:flex-start;font-size:13px;line-height:1.5;color:var(--ink-2)}
.pay-agree input{margin-top:3px;width:17px;height:17px;accent-color:var(--electric);flex:none}
.pay-agree a,.auth-legal a{color:var(--electric);text-decoration:underline;text-underline-offset:2px}
.pay-lock{display:inline-flex;align-items:center;gap:6px}
.pay-lock .ico{width:15px;height:15px}
.auth-legal{font-size:12.5px;color:var(--ink-3);margin-top:14px;line-height:1.5}
.data-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-top:12px}
.btn[aria-disabled="true"]{opacity:.5;pointer-events:none}
@media (max-width:900px){.feat-list{grid-template-columns:1fr}.plan-now{grid-template-columns:1fr}}
.auth-legal{color:var(--mist)}
.auth-legal a{color:var(--ice)}
.me-row small .plan-badge{margin:0 6px 0 0;vertical-align:0}
.me-actions a,.me-actions button{flex:1 1 auto;white-space:nowrap;padding:0 8px}
@media (max-width:900px){.plan-card.adv{order:-1}}
.pay-promo{margin-top:-6px}
.pay-promo .link{font-size:13.5px;color:var(--electric);text-decoration:underline;text-underline-offset:2px}
.promo-row{display:flex;gap:8px}
.promo-row input{flex:1;min-width:0;height:40px;border-radius:var(--r-ui);border:1px solid var(--hair-l);padding:0 12px;font:inherit;font-size:14.5px;text-transform:uppercase;letter-spacing:.04em;background:#fff}
.pay-promo small{display:block;font-size:12.5px;margin-top:6px;color:var(--ink-3)}
.pay-promo small.ok{color:var(--ok)}.pay-promo small.bad{color:var(--danger)}
.pay-summary s{color:var(--ink-3);font-weight:450;margin-left:4px}

/* ---------- Ask Boplo ---------- */
.ask{max-width:860px;display:grid;gap:14px}
.ask-log{display:grid;gap:16px;min-height:42vh;align-content:start}
.ask-hello{display:grid;gap:12px;padding:clamp(24px,4vw,40px)}
.ask-hello>*{position:relative}
.ask-hello h2{font-size:clamp(28px,3.6vw,42px);color:#fff}
.ask-hello p{color:rgba(222,233,255,.78);max-width:36em}
.ask-mark{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;background:var(--electric);box-shadow:0 10px 30px rgba(10,98,255,.5)}
.ask-mark svg{width:22px;height:22px;fill:#fff}
.ask-sugg{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.ask-sugg button{padding:9px 14px;border-radius:999px;font-size:13.5px;color:#fff;background:rgba(158,216,255,.1);box-shadow:inset 0 0 0 1px rgba(158,216,255,.22);text-align:left;transition:background-color .2s}
.ask-sugg button:hover{background:rgba(158,216,255,.2)}
.amsg{display:flex;gap:12px}
.amsg.mine{justify-content:flex-end}
.amsg.mine>div{max-width:min(78%,560px);background:var(--electric);color:#fff;padding:11px 16px;border-radius:18px 18px 6px 18px;font-size:15px;line-height:1.5;box-shadow:0 8px 24px rgba(10,98,255,.22)}
.bo-av{flex:none;width:34px;height:34px;border-radius:11px;background:var(--night);display:grid;place-items:center;box-shadow:inset 0 0 0 1px var(--hair-d)}
.bo-av svg{width:16px;height:16px;fill:var(--ice)}
.bo-body{min-width:0;flex:1;background:var(--paper);border:1px solid var(--hair-l);border-radius:6px 18px 18px 18px;padding:14px 18px;font-size:15px;line-height:1.6;color:var(--ink)}
.bo-body p+p,.bo-body p+ul,.bo-body p+ol,.bo-body ul+p,.bo-body ol+p{margin-top:9px}
.bo-body p.h{font-weight:650;margin-top:12px}
.bo-body ul,.bo-body ol{padding-left:20px;display:grid;gap:4px;margin-top:6px}
.bo-body code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13.5px;background:var(--well);padding:1px 5px;border-radius:5px}
.bo-body a{color:var(--electric);text-decoration:underline;text-underline-offset:2px}
.srcs{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-top:12px;padding-top:10px;border-top:1px solid var(--hair-l)}
.srcs>span{font-size:11.5px;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);margin-right:2px}
.srcs .src{font-size:12.5px;padding:4px 10px;border-radius:999px;background:rgba(10,98,255,.07);color:var(--electric)!important;text-decoration:none!important;border:1px solid rgba(10,98,255,.15)}
.srcs a.src:hover{background:rgba(10,98,255,.14)}
.bo-tools{margin-top:8px}
.bo-tools .link{font-size:12.5px;color:var(--ink-3)}
.typing{display:inline-flex;gap:4px;padding:4px 0}
.typing i{width:7px;height:7px;border-radius:50%;background:var(--mist);animation:askdot 1s infinite ease-in-out}
.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}
@keyframes askdot{0%,80%,100%{opacity:.3;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}
.ask-bar{position:sticky;bottom:12px;display:flex;gap:8px;align-items:flex-end;background:var(--paper);border:1px solid var(--hair-l);border-radius:22px;padding:8px 8px 8px 16px;box-shadow:0 14px 40px rgba(5,11,31,.1)}
.ask-bar textarea{flex:1;min-width:0;border:0;outline:0;resize:none;font:inherit;font-size:15.5px;line-height:1.45;padding:9px 0;background:transparent;color:var(--ink);max-height:180px}
.ask-bar .ask-send{width:44px;height:44px;padding:0;border-radius:14px;flex:none}
.ask-bar .ask-send .ico{width:19px;height:19px}
.ask-mic{width:44px;height:44px;flex:none}
.ask-mic.live{background:var(--danger);color:#fff;border-color:var(--danger)}
.ask-foot{font-size:12.5px;color:var(--ink-3);padding:0 6px}
.ask-foot span{color:var(--ink-2);font-weight:550}
@media (max-width:900px){.ask-bar{bottom:calc(env(safe-area-inset-bottom) + 84px)}}
@media (prefers-reduced-motion:reduce){.typing i{animation:none}}
/* hub sub-tabs */
.side nav a{height:46px}
.subnav{display:flex;align-items:center;gap:14px;margin:-4px 0 18px;flex-wrap:wrap}
.subnav-hub{display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:650;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3)}
.subnav-hub .ico{width:15px;height:15px}
.subnav-tabs{display:flex;gap:4px;padding:4px;border-radius:14px;background:var(--paper-2,rgba(10,30,70,.05));border:1px solid var(--hair,rgba(10,30,70,.1));overflow-x:auto;scrollbar-width:none;max-width:100%}
.subnav-tabs::-webkit-scrollbar{display:none}
.subnav-tabs a{flex:none;padding:8px 15px;border-radius:10px;font-size:14px;font-weight:560;color:var(--ink-2);white-space:nowrap;transition:background-color .2s,color .2s}
.subnav-tabs a:hover{color:var(--ink)}
.subnav-tabs a[aria-current="page"]{background:var(--electric,#1a5cff);color:#fff;box-shadow:0 2px 8px rgba(26,92,255,.25)}
.acct-links{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:22px;font-size:14px}
.acct-links a,.acct-links .link{color:var(--ink-2);background:none;border:0;padding:0;font:inherit;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.topbar .icon-btn[aria-current="page"]{background:rgba(158,216,255,.16)!important}
@media (max-width:960px){.subnav{margin:0 -16px 16px;padding:0 16px;flex-wrap:nowrap}.subnav-hub{display:none}.subnav-tabs{flex:1}.subnav-tabs a{padding:8px 13px}}
/* sidebar: sections with their pages listed underneath */
.side nav{gap:2px;overflow:hidden}
.nav-hub{display:grid;gap:1px}
.side nav .nav-hub>a[aria-current="true"]{background:transparent;color:#fff}
.side nav .nav-hub>a[aria-current="true"] .ico{color:var(--ice)}
.nav-subs{display:grid;gap:1px;margin:0 0 6px 26px;padding-left:14px;border-left:1px solid rgba(158,216,255,.14)}
.side nav .nav-subs a{height:34px;padding:0 12px;font-size:14px;border-radius:10px;color:rgba(222,233,255,.58)}
.side nav .nav-subs a:hover{color:#fff}
.side nav .nav-subs a[aria-current="page"]{color:#fff;background:rgba(158,216,255,.12)}
.nav-hub.folded .nav-subs{display:none}
@media (max-height:760px){.side nav .nav-subs a{height:31px;font-size:13.5px}}
@media (min-width:961px){.shell.side-subs .subnav{display:none}}
.me-actions{flex-wrap:nowrap}
.me-actions .me-out{flex:0 0 34px;padding:0}
.me{gap:10px;padding:12px}
.side nav>.nav-hub>a{height:42px}
.side nav .nav-subs a{height:32px}
.nav-subs{margin-bottom:4px}
@media (max-height:760px){.side nav>.nav-hub>a{height:38px}.side nav .nav-subs a{height:30px;font-size:13.5px}}
.side .me-actions a{flex:1 1 0;min-width:0;padding:0 6px}
.side .me-actions .me-out{flex:0 0 34px;width:34px;padding:0}
.side-in{gap:16px}
.side .me-actions{gap:6px;min-width:0}
.side .me-actions a .ico{display:none}
.side .me,.side .me>*{min-width:0}
/* simulator gets its own highlighted entry */
.side nav .nav-hub[data-hub="sim"]{margin-top:6px}
.side nav .nav-hub[data-hub="sim"]>a{background:linear-gradient(100deg,rgba(26,92,255,.32),rgba(158,216,255,.10));border:1px solid rgba(158,216,255,.22);color:#fff}
.side nav .nav-hub[data-hub="sim"]>a .ico{color:var(--ice)}
.side nav .nav-hub[data-hub="sim"]>a:hover,.side nav .nav-hub[data-hub="sim"]>a[aria-current]{background:linear-gradient(100deg,rgba(26,92,255,.5),rgba(158,216,255,.16))}
.nav-tag{margin-left:auto;font-size:10.5px;font-weight:700;letter-spacing:.06em;padding:2px 7px;border-radius:999px;background:rgba(158,216,255,.18);color:var(--ice)}
.tabbar{grid-template-columns:repeat(6,1fr)!important}
.tabbar a{font-size:10.5px;min-width:0}

/* ===== licence checklist ===== */
.reqs{display:grid;gap:4px;margin-bottom:12px}
.req{display:flex;align-items:flex-start;gap:12px;padding:11px 4px;border-bottom:1px solid var(--hair-l)}
.req:last-child{border-bottom:0}
.req-ic{flex:none;width:22px;height:22px;border-radius:50%;border:2px solid rgba(5,11,31,.16);display:grid;place-items:center;margin-top:1px}
.req.done .req-ic{background:var(--ok);border-color:var(--ok);color:#fff}
.req-ic svg{width:14px;height:14px}
.req-main{flex:1;min-width:0;display:grid;gap:6px}
.req-top{display:flex;justify-content:space-between;gap:12px;align-items:baseline}
.req-top b{font-weight:580;font-size:14.5px}
.req.done .req-top b{color:var(--ink-3)}
.req-top span{flex:none;font-size:13px;color:var(--ink-3);font-variant-numeric:tabular-nums}
.req small{font-size:12.5px;color:var(--ink-3);line-height:1.45}
.req .btn{flex:none;align-self:center}
.req-next{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px;padding:12px 14px;border-radius:var(--r-ui);background:rgba(10,98,255,.06);margin-bottom:8px}
.req-next span{font-size:12px;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:var(--electric);width:100%}
.req-next b{font-weight:600}
.req-next em{font-style:normal;color:var(--ink-3);font-size:14px}

/* ===== cost forecast ===== */
.fc-line{margin-top:14px;font-size:14.5px;color:var(--ink-2)}
.fc-line.warn{color:#9A5B00;font-weight:550}
.fc-hero{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:24px;align-items:end;padding:clamp(22px,3.5vw,36px)}
.fc-hero .kicker{color:var(--ice);font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase}
.fc-hero h2{font-size:clamp(40px,6vw,68px);color:#fff;margin:4px 0 6px}
.fc-hero p{color:rgba(222,233,255,.8);max-width:34em;margin-bottom:16px}
.fc-basis{background:rgba(158,216,255,.08);border-color:rgba(158,216,255,.18);margin:0;flex-wrap:wrap}
.fc-basis button{color:rgba(222,233,255,.8)}
.fc-basis button[aria-pressed="true"]{background:#fff;color:var(--ink)}
.fc-facts{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:rgba(158,216,255,.14);border-radius:16px;overflow:hidden}
.fc-facts div{background:rgba(4,11,34,.75);padding:14px 16px}
.fc-facts dt{font-size:12px;color:rgba(222,233,255,.6)}
.fc-facts dd{font-size:20px;font-weight:620;color:#fff;margin-top:2px;font-variant-numeric:tabular-nums}
.fc-break .fc-sum{border-top:2px solid var(--ink);margin-top:4px;padding-top:10px}
.fc-break .fc-sum span,.fc-break .fc-sum b{font-weight:700;color:var(--ink)}
.fc-form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-top:18px}
.fc-months{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;height:150px;align-items:end;margin-bottom:16px}
.fc-months div{display:flex;flex-direction:column;justify-content:flex-end;align-items:center;height:100%;gap:6px}
.fc-months i{display:block;width:100%;max-width:34px;border-radius:8px 8px 3px 3px;background:linear-gradient(180deg,var(--electric),#4C8DFF)}
.fc-months span{font-size:12px;color:var(--ink-3)}
.fc-lever{padding:14px 16px;border-radius:var(--r-ui);background:rgba(10,98,255,.06);border:1px solid rgba(10,98,255,.12)}
.fc-lever.ok{background:rgba(28,140,94,.07);border-color:rgba(28,140,94,.15)}
.fc-lever b{display:block;margin-bottom:4px}
.fc-lever p{font-size:14px;color:var(--ink-2)}
.fc-extras{display:grid;gap:8px;margin-bottom:12px}
.fc-x{display:grid;grid-template-columns:minmax(0,1fr) 140px auto 40px;gap:8px;align-items:center}
.fc-x input[name=n],.fc-x input[name=amt]{height:42px;border-radius:12px;border:1px solid var(--hair-l);padding:0 12px;font:inherit;background:#fff;min-width:0}
.fc-paid{display:flex;align-items:center;gap:6px;font-size:14px;color:var(--ink-2);white-space:nowrap}
.fc-sugg{display:flex;flex-wrap:wrap;gap:8px}
.fc-sugg .chip{cursor:pointer;height:30px}
.fc-sugg .chip:hover{background:#fff;border-color:var(--electric);color:var(--electric)}
@media (max-width:960px){.fc-hero{grid-template-columns:1fr}.fc-form{grid-template-columns:1fr}.fc-x{grid-template-columns:minmax(0,1fr) 96px 40px}.fc-paid{grid-column:1/-1;order:3}}

/* ===== momentum ===== */
.mo-big{display:flex;align-items:baseline;gap:10px;margin:2px 0 6px}
.mo-big b{font-size:56px;font-weight:650;letter-spacing:-.04em;line-height:1;font-variation-settings:'wdth' 110;font-variant-numeric:tabular-nums}
.mo-big span{color:var(--ink-3);font-size:14px}
.mo-good .mo-big b{color:var(--ok)}
.mo-fade .mo-big b,.mo-warn .mo-big b{color:#C27A00}
.mo-lapsed .mo-big b{color:#C2410C}
.mo-msg{font-size:14.5px;color:var(--ink-2);margin-bottom:14px;min-height:2.9em}
.mo-weeks{position:relative;display:grid;grid-template-columns:repeat(8,1fr);gap:6px;height:76px;align-items:end;margin-bottom:6px;padding-bottom:18px}
.mo-weeks div{display:flex;flex-direction:column;justify-content:flex-end;align-items:center;height:100%;position:relative}
.mo-weeks i{display:block;width:100%;border-radius:6px 6px 2px 2px;background:rgba(10,98,255,.28)}
.mo-weeks i.hit{background:var(--electric)}
.mo-weeks span{position:absolute;bottom:-17px;font-size:10.5px;color:var(--ink-3);white-space:nowrap}
.mo-weeks em{position:absolute;left:0;right:0;border-top:1.5px dashed rgba(28,140,94,.55);margin-bottom:18px;pointer-events:none}
.mo-actions{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-top:12px}
.switch{display:inline-flex;align-items:center;gap:10px;font-size:14px;font-weight:550;cursor:pointer;user-select:none}
.switch input{position:absolute;opacity:0;width:1px;height:1px}
.switch span{width:40px;height:24px;border-radius:999px;background:rgba(5,11,31,.16);position:relative;transition:background-color .2s;flex:none}
.switch span::after{content:'';position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.2);transition:transform .2s}
.switch input:checked+span{background:var(--electric)}
.switch input:checked+span::after{transform:translateX(16px)}
.switch input:focus-visible+span{outline:2px solid var(--electric);outline-offset:2px}
.steps-list{display:grid;gap:12px;padding-left:20px;font-size:15px}

/* ===== study review ===== */
.review-hero{display:flex;align-items:center;gap:24px;flex-wrap:wrap;padding:clamp(20px,3vw,30px)}
.review-hero .ring-sm{width:104px;height:104px;flex:none}
.review-hero .ring circle{stroke:rgba(158,216,255,.16);stroke-width:9}
.review-hero .ring .fill{stroke:var(--ice)}
.review-hero .ring b{font-size:24px;color:#fff}
.review-main{flex:1;min-width:240px}
.review-main .kicker{color:var(--ice);font-size:12.5px;font-weight:650;letter-spacing:.06em;text-transform:uppercase}
.review-main h2{color:#fff;font-size:clamp(22px,2.8vw,30px);margin:4px 0 6px}
.review-main p{color:rgba(222,233,255,.75);font-size:14.5px;max-width:38em}
.quiz-more{margin-top:12px;padding-top:12px;border-top:1px solid rgba(5,11,31,.08);font-size:14.5px}
.quiz-more .link{display:inline-flex;align-items:center;gap:6px;font-weight:600}
.quiz-more .link .ico{width:16px;height:16px}
.quiz-more p{margin:0 0 8px}

/* ===== mock checkride ===== */
.ask-modes{margin:0}
.ask-modes .ico{width:13px;height:13px;vertical-align:-1px;margin-left:4px}
.exam-setup .exam-opts{display:grid;gap:14px;margin:6px 0 4px}
.exam-opts span{display:block;font-size:12px;font-weight:650;letter-spacing:.06em;text-transform:uppercase;color:rgba(222,233,255,.6)}
.exam-row{display:flex;flex-wrap:wrap;gap:14px 28px}
.exam-setup .ask-sugg button[aria-pressed="true"]{background:#fff;color:var(--ink);box-shadow:none}
.exam-setup [data-begin]{justify-self:start;margin-top:8px}
.exam-hist{display:flex;align-items:center;gap:8px;margin-top:6px;font-size:13px;color:rgba(222,233,255,.7)}
.exam-hist b{display:inline-grid;place-items:center;min-width:34px;height:28px;border-radius:9px;font-size:13px;color:#fff;background:rgba(158,216,255,.14)}
.exam-hist b.pass{background:rgba(28,140,94,.6)}.exam-hist b.mid{background:rgba(194,122,0,.55)}.exam-hist b.fail{background:rgba(194,65,12,.55)}
.exam-start{align-self:center;font-size:12.5px;color:var(--ink-3);padding:6px 12px;border-radius:999px;background:var(--well);border:1px solid var(--hair-l)}
.exam-bar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:10px;font-size:13.5px;color:var(--ink-3)}
.exam-bar [data-qn]{margin-right:auto}
.exam-score{display:flex;align-items:center;gap:14px;padding:12px 14px;border-radius:14px;margin-bottom:12px;background:var(--well)}
.exam-score b{font-size:34px;font-weight:680;letter-spacing:-.03em;line-height:1}
.exam-score b small{font-size:14px;color:var(--ink-3);font-weight:500}
.exam-score span{font-weight:600}
.exam-score.pass b{color:var(--ok)}.exam-score.mid b{color:#C27A00}.exam-score.fail b{color:#C2410C}
.exam-again{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin:8px 0 4px}
@media (max-width:960px){.ask-modes{order:-1;width:100%}.head-actions:has(.ask-modes){flex-wrap:wrap}}
.ask-bar[hidden]{display:none!important}
.bo-tools{display:flex;gap:16px}
@media (max-width:960px){.fc-basis{display:flex;width:100%;border-radius:16px}.fc-basis button{flex:1 1 auto;padding:0 10px;font-size:13px;border-radius:12px}}

/* ===== simulator aircraft picker ===== */
.ac-pick{margin:6px 0 10px}
.ac-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;flex-wrap:wrap}
.ac-head .section-h{margin-bottom:2px}
.ac-head .hint{margin:0}
.ac-auto-btn{display:inline-flex;align-items:center;gap:8px;height:38px;padding:0 14px;border-radius:999px;font-size:14px;font-weight:600;color:var(--ink-2);background:#fff;border:1px solid var(--hair-l)}
.ac-auto-btn .ico{width:16px;height:16px}
.ac-auto-btn[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}
.ac-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px;margin-top:12px}
.ac-card{display:flex;flex-direction:column;text-align:left;border-radius:18px;background:#fff;border:1px solid var(--hair-l);overflow:hidden;transition:border-color .2s,box-shadow .2s,transform .2s}
.ac-card:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(5,11,31,.08)}
.ac-card.on{border-color:var(--electric);box-shadow:0 0 0 3px rgba(10,98,255,.16),0 10px 24px rgba(10,98,255,.1)}
.ac-img{position:relative;display:block;aspect-ratio:16/9;background:radial-gradient(120% 90% at 50% 40%,#FFFFFF 0%,#EAF1FC 70%,#DFE9F8 100%)}
.ac-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain}
.ac-badge{position:absolute;left:10px;top:10px;padding:3px 9px;border-radius:999px;font-size:11.5px;font-weight:650;color:#fff;background:var(--electric)}
.ac-txt{display:grid;gap:5px;padding:12px 14px 14px}
.ac-txt b{font-weight:620;font-size:15px}
.ac-txt small{color:var(--ink-3);font-size:12.5px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.ac-perf{display:flex;gap:6px;flex-wrap:wrap;margin-top:2px}
.ac-perf span{font-size:11.5px;font-weight:600;color:var(--ink-2);background:var(--well);border:1px solid var(--hair-l);border-radius:999px;padding:2px 8px;font-variant-numeric:tabular-nums}
.ac-card.on .ac-perf span{color:var(--electric);background:rgba(10,98,255,.06);border-color:rgba(10,98,255,.15)}
@media (max-width:960px){.ac-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.ac-txt small{display:none}.ac-txt{padding:10px 12px 12px}.ac-txt b{font-size:14px}}
.sim-wxsel{width:100%;max-width:340px;padding:10px 12px;border-radius:12px;border:1px solid rgba(255,255,255,.2);background:#fff;color:var(--ink);font:inherit;font-weight:600}
/* ===== simulator practice at any airfield ===== */
.pr-box{margin:6px 0 14px;display:grid;gap:14px}
.pr-head .section-h{margin-bottom:2px}.pr-head .hint{margin:0}
.pr-row{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:10px}
.pr-f{display:grid;gap:5px;font-size:13px;font-weight:600;color:var(--ink-2)}
.pr-f input,.pr-f select{height:44px;padding:0 12px;border-radius:12px;border:1px solid var(--hair-l);background:#fff;color:var(--ink);font:inherit;font-weight:600;min-width:0}
.pr-kinds{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.pr-kind{display:grid;gap:4px;text-align:left;padding:14px;border-radius:16px;background:#fff;border:1px solid var(--hair-l);cursor:pointer;transition:border-color .2s,box-shadow .2s,transform .2s;font:inherit;color:var(--ink)}
.pr-kind:hover{transform:translateY(-2px);border-color:var(--electric);box-shadow:0 10px 24px rgba(10,98,255,.1)}
.pr-kind b{font-size:15px;font-weight:650}.pr-kind small{font-size:12.5px;color:var(--ink-3);line-height:1.35}
@media (max-width:760px){.pr-row{grid-template-columns:1fr}.pr-kinds{grid-template-columns:1fr 1fr}}
/* airfield search suggestions (replaces the browser datalist popup) */
.combo-list{position:fixed;z-index:9999;overflow:auto;padding:6px;border-radius:14px;background:#fff;border:1px solid var(--hair-l);box-shadow:0 18px 50px rgba(5,11,31,.18);-webkit-overflow-scrolling:touch}
.combo-list[hidden]{display:none}
.combo-list button{display:flex;gap:10px;align-items:baseline;width:100%;padding:9px 10px;border:0;border-radius:10px;background:none;text-align:left;font:inherit;color:var(--ink);cursor:pointer}
.combo-list button b{flex:none;min-width:64px;font-weight:700;font-size:14px;font-variant-numeric:tabular-nums}
.combo-list button span{font-size:13.5px;color:var(--ink-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.combo-list button:hover,.combo-list button.on{background:#EEF4FF}
.combo-none{margin:0;padding:10px;font-size:13.5px;color:var(--ink-3)}
.pr-kind{position:relative}
.pr-tag{justify-self:start;margin-bottom:4px;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:700;letter-spacing:.02em;color:var(--ink-2);background:#EEF1F7}
.pr-tag.free{color:#0B6B3A;background:#DDF7E6}
.pr-kind.locked{opacity:.78}
.pr-tag[hidden]{display:none}
/* ===== preflight ===== */
.pf-in .fields{grid-template-columns:1fr 1fr}
.pf-mine{margin-top:16px;border:1px solid var(--hair-l);border-radius:14px}
.pf-mine summary{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 16px;cursor:pointer;font-weight:620}
.pf-mine .fields{padding:12px 16px 16px}
.pf-wb{display:grid;grid-template-columns:1fr;gap:16px;align-items:start}
.pf-wb td small{color:var(--ink-3);font-weight:400}
.pf-env{width:100%;height:auto;background:var(--well);border-radius:14px}
.pf-env text{font-size:11px;fill:var(--ink-3)}.pf-env .ax{font-size:11.5px;font-weight:600;fill:var(--ink-2)}.pf-env .lab{font-size:12px;font-weight:700;fill:var(--ink)}
.pf-env .g{stroke:var(--hair-l);stroke-width:1}
.pf-env .env{fill:rgba(10,98,255,.1);stroke:var(--electric);stroke-width:2}
.pf-env .burn{stroke:var(--ink-3);stroke-width:2;stroke-dasharray:4 4}
.pf-env .pt{fill:var(--electric);stroke:#fff;stroke-width:2}.pf-env .pt.ld{fill:#5B3FFF}.pf-env .pt.bad{fill:var(--danger)}
.pf-issues{margin:14px 0 0;padding:0;list-style:none;display:grid;gap:6px;font-size:13.5px;color:var(--ink-2)}
.pf-issues li::before{content:'• ';color:var(--ink-3)}.pf-issues li.bad{color:var(--danger);font-weight:600}
.pf-cond{grid-template-columns:repeat(4,minmax(0,1fr))!important}
.pf-mins{grid-template-columns:repeat(5,minmax(0,1fr))!important}
.pf-atm{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin:16px 0}
.pf-atm>div,.pf-nums>div{display:grid;gap:2px;padding:12px 14px;border-radius:14px;background:var(--well)}
.pf-atm span,.pf-nums span{font-size:12px;color:var(--ink-3)}.pf-atm b,.pf-nums b{font-size:15px}
.pf-two{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.pf-two h3{margin:0 0 10px;font-size:16px}.pf-two h3 small{font-weight:400;color:var(--ink-3);font-size:12.5px}
.pf-nums{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:10px}
.pf-bar{height:10px;border-radius:99px;background:var(--well);overflow:hidden;margin:6px 0 4px}.pf-bar i{display:block;height:100%;background:var(--ok)}
.pf-bar.warn i{background:#E0A21B}.pf-bar.bad i{background:var(--danger)}
.pf-perf small{color:var(--ink-3);font-size:12.5px}
.pf-steps{margin:10px 0 0;padding:0;list-style:none;display:flex;flex-wrap:wrap;gap:6px}
.pf-steps li{font-size:12px;padding:3px 9px;border-radius:99px;background:var(--well);color:var(--ink-2)}
.pf-go{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin:14px 0}
.pf-go>div{display:grid;gap:2px;padding:12px 14px;border-radius:14px;border-left:4px solid var(--hair-l);background:var(--well)}
.pf-go span{font-size:12px;color:var(--ink-3)}.pf-go b{font-size:16px}.pf-go small{font-size:11.5px;color:var(--ink-3)}
.pf-go .go-go{border-color:var(--ok)}.pf-go .go-caution{border-color:#E0A21B}.pf-go .go-nogo{border-color:var(--danger)}
.chip.go-go{background:rgba(28,140,94,.1);color:var(--ok);border-color:transparent}.chip.go-caution{background:rgba(224,162,27,.14);color:#8A5A00;border-color:transparent}.chip.go-nogo{background:rgba(217,58,74,.1);color:var(--danger);border-color:transparent}
.pf-brief .mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;background:var(--well);padding:10px 12px;border-radius:10px;word-break:break-word}
.pf-brief .mono.small{font-size:12px}
.pf-brief tr.on td{background:rgba(10,98,255,.06);font-weight:600}.pf-brief .bad{color:var(--danger)}
@media (max-width:900px){.pf-two{grid-template-columns:1fr}.pf-cond{grid-template-columns:1fr 1fr!important}.pf-mins{grid-template-columns:1fr 1fr!important}}
@media (max-width:560px){.pf-nums{grid-template-columns:1fr 1fr 1fr}.pf-in .fields{grid-template-columns:1fr 1fr}}
.pf-wb .table-wrap,.pf-brief .table-wrap{display:block!important}
.cal-add{grid-column:1/-1}
.exams .past{opacity:.5}.exams b{display:inline-flex;align-items:center;gap:6px}.exams .icon-btn{width:26px;height:26px}
.exam-add{display:grid;grid-template-columns:1fr auto;gap:6px;margin-top:12px}.exam-add input[name=name]{grid-column:1/-1}
.exam-add input{min-width:0;height:36px;padding:0 10px;border-radius:10px;border:1px solid var(--hair-l);font:inherit;font-size:13.5px;background:#fff}
.scan-table{max-height:50vh;overflow:auto}
.scan-table table{font-size:13px}.scan-table td{padding:4px 4px}
.scan-table input,.scan-table select{width:100%;min-width:64px;height:32px;padding:0 6px;border:1px solid var(--hair-l);border-radius:8px;font:inherit;font-size:12.5px;background:#fff}
.scan-table input[type=checkbox]{min-width:0;width:18px;height:18px}
.scan-table input[type=date]{min-width:128px}
.scan-table tr.low td{background:rgba(224,162,27,.16)!important}
.sim-radio-opt{display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:var(--ink-2)}
.sim-radio-opt input{margin-top:3px;width:17px;height:17px;accent-color:var(--electric)}.sim-radio-opt b{color:var(--ink);margin-right:4px}
/* ===== community ===== */
.c-tools{display:flex;gap:12px;flex-wrap:wrap;align-items:center;margin:16px 0 10px}.c-tools .search{flex:1;min-width:220px}
.c-topics{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.c-topics .chip{cursor:pointer;font:inherit;font-size:12.5px}.c-topics .chip.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.c-list{display:grid;gap:10px}
.c-q{display:grid;grid-template-columns:62px 62px minmax(0,1fr);gap:14px;align-items:start;text-align:left;padding:16px 18px;cursor:pointer;font:inherit;color:inherit;transition:border-color .2s,box-shadow .2s}
.c-q:hover{border-color:var(--electric);box-shadow:0 10px 24px rgba(10,98,255,.08)}
.c-votes,.c-ans{display:grid;justify-items:center;padding:8px 4px;border-radius:12px;background:var(--well)}.c-votes b,.c-ans b{font-size:18px}.c-votes small,.c-ans small{font-size:11px;color:var(--ink-3)}
.c-ans.has{background:rgba(28,140,94,.1);color:var(--ok)}
.c-body h3{margin:0 0 4px;font-size:16.5px;line-height:1.3}.c-body p{margin:0 0 8px;color:var(--ink-2);font-size:14px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.c-meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap;font-size:12.5px;color:var(--ink-3)}
.pilot{display:inline-flex;gap:6px;align-items:center}.pilot b{color:var(--ink);font-size:13px}.pilot small{color:var(--ink-3)}
.avatar.sm{width:22px;height:22px;font-size:11px}
.c-full{display:grid;grid-template-columns:44px minmax(0,1fr);gap:16px;margin-bottom:12px}
.c-full.ans{margin-left:24px}
.c-title{margin:8px 0;font-size:22px;line-height:1.25}.c-text{color:var(--ink);font-size:15px;line-height:1.6;margin-bottom:12px;white-space:normal;overflow-wrap:anywhere}
.c-vote{display:grid;justify-items:center;gap:2px;align-content:start}.c-vote button{width:36px;height:30px;border-radius:10px;border:1px solid var(--hair-l);background:#fff;color:var(--ink-3);cursor:pointer;font-size:12px}
.c-vote button.on{background:var(--electric);border-color:var(--electric);color:#fff}.c-vote button:disabled{opacity:.4;cursor:default}.c-vote b{font-size:16px}
.c-acts{display:flex;gap:14px;align-items:center;margin-top:8px;font-size:13px}
.c-reply .actions{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:10px;flex-wrap:wrap}
.c-challenge{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:24px;align-items:start}
.c-challenge>div{position:relative}.c-challenge h2{margin:6px 0 8px}.c-challenge p{color:rgba(230,238,255,.82)}
.c-today{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:14px 16px}.c-today h3{margin:0 0 8px;font-size:15px}
.c-today .pilot b,.c-today .c-board b{color:#fff}.c-today .pilot small,.c-today .c-board small{color:rgba(230,238,255,.65)}.hint.light{color:rgba(230,238,255,.75)}
.c-board{margin:0;padding:0;list-style:none;display:grid;gap:4px}
.c-board li{display:grid;grid-template-columns:28px minmax(0,1fr) auto 44px;gap:10px;align-items:center;padding:8px 10px;border-radius:12px}
.c-board li:nth-child(-n+3) .rk{background:var(--electric);color:#fff}
.c-board li.me{background:rgba(10,98,255,.1)}.c-today .c-board li.me{background:rgba(255,255,255,.12)}
.c-board .rk{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:12.5px;font-weight:700;background:var(--well)}
.c-board b{font-size:17px;text-align:right}.c-board small{font-size:12px;color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.c-bform{grid-template-columns:2fr 1fr 1fr!important;margin-bottom:14px}
.c-people{display:grid;gap:10px}
.c-person{display:grid;grid-template-columns:42px minmax(0,1fr) auto;gap:12px;align-items:center;padding:12px;border:1px solid var(--hair-l);border-radius:16px}
.c-person small{display:block;color:var(--ink-3);font-size:12.5px}.c-person p{margin:4px 0 0;font-size:13.5px;color:var(--ink-2)}
.c-threads{display:grid;gap:6px}.c-threads button{display:grid;gap:2px;text-align:left;padding:10px 12px;border-radius:12px;border:1px solid var(--hair-l);background:#fff;font:inherit;color:inherit;cursor:pointer}
.c-threads button.unread{border-color:var(--electric);background:rgba(10,98,255,.05)}.c-threads span{font-size:13px;color:var(--ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.c-threads small{font-size:11.5px;color:var(--ink-3)}
.c-chat{display:grid;gap:12px}
.c-msgs{display:grid;gap:8px;max-height:58vh;overflow:auto;padding:4px}
.c-msg{max-width:78%;justify-self:start;padding:10px 12px;border-radius:16px 16px 16px 4px;background:var(--well)}.c-msg p{margin:0;font-size:14.5px;overflow-wrap:anywhere}.c-msg small{font-size:11px;color:var(--ink-3)}
.c-msg.mine{justify-self:end;background:var(--electric);color:#fff;border-radius:16px 16px 4px 16px}.c-msg.mine small{color:rgba(255,255,255,.75)}
.c-send{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:end}.c-send textarea{resize:vertical;min-height:46px;padding:10px 12px;border-radius:12px;border:1px solid var(--hair-l);font:inherit}
@media (max-width:900px){.c-challenge{grid-template-columns:1fr}.c-bform{grid-template-columns:1fr 1fr!important}.c-bform .field:first-child{grid-column:1/-1}}
@media (max-width:640px){.c-q{grid-template-columns:48px minmax(0,1fr)}.c-ans{display:none}.c-full.ans{margin-left:0}}
@media (max-width:960px){.tabbar{grid-template-columns:none!important;grid-auto-flow:column;grid-auto-columns:minmax(0,1fr)}.tabbar a{font-size:10px;padding:7px 0;letter-spacing:-.01em}}
/* ===== training coach ===== */
.coach-h{margin:0 0 6px;font-size:18px}
.coach-q{margin:0 0 10px;color:var(--ink-2);font-style:italic;font-size:14px}
.coach-drills{margin:0 0 12px;padding-left:20px;display:grid;gap:6px;font-size:14px;color:var(--ink)}
.coach-acts{display:flex;gap:8px;flex-wrap:wrap}
.coach-steps{display:grid;gap:8px;margin-top:10px}
.coach-step{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border-radius:12px;border:1px solid var(--hair-l);cursor:pointer}
.coach-step input{margin-top:3px;width:17px;height:17px;accent-color:var(--electric);flex:none}
.coach-step b{display:block;font-size:14px;font-weight:600}.coach-step.done b{text-decoration:line-through;color:var(--ink-3)}
.coach-step .btn{margin-top:6px}.coach-mini{margin:4px 0 0;font-size:13px;color:var(--ink-2);padding-left:16px}
.coach-script summary{cursor:pointer;font-size:13px;color:var(--electric);margin-top:4px}.coach-script p{margin:6px 0 0;font-size:13px;color:var(--ink-2);line-height:1.55}
.coach-wxl{margin:0 0 10px;padding:0;list-style:none;display:grid;gap:6px}
.coach-wxl li{padding:9px 12px;border-radius:12px;background:var(--well);border-left:4px solid var(--hair-l);font-size:14px}
.coach-wxl .go-go{border-color:var(--ok)}.coach-wxl .go-caution{border-color:#E0A21B}.coach-wxl .go-nogo{border-color:var(--danger)}
.coach-plan{display:grid;gap:8px;margin:12px 0}
.coach-pl{display:grid;grid-template-columns:62px minmax(0,1fr) auto;gap:12px;align-items:center;padding:12px;border-radius:14px;background:var(--well)}
.coach-min{font-size:12px;font-weight:700;color:var(--electric)}
.link.light{color:rgba(222,233,255,.85);background:none;border:0;font:inherit;font-size:14px;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
/* ===== coach 2: where you are, wins, funding runway, lesson day, chair-fly, celebrate ===== */
.nrm-bar{position:relative;height:14px;border-radius:99px;background:var(--well);margin:28px 0 8px}
.nrm-wide{position:absolute;top:0;bottom:0;background:rgba(10,98,255,.12);border-radius:99px}.nrm-band{position:absolute;top:0;bottom:0;background:rgba(10,98,255,.35);border-radius:99px}
.nrm-bar i{position:absolute;top:-6px;width:4px;height:26px;margin-left:-2px;border-radius:2px;background:var(--ink)}.nrm-bar i b{position:absolute;bottom:30px;left:50%;transform:translateX(-50%);font-style:normal;font-size:12px;font-weight:700;white-space:nowrap}
.nrm-scale{display:flex;justify-content:space-between;font-size:12px;color:var(--ink-3);margin-bottom:12px}
.wins-list{margin:0;padding:0;list-style:none;display:grid;gap:8px}.wins-list li{display:grid;gap:2px;padding:10px 12px;border-radius:12px;background:rgba(28,140,94,.07);border-left:3px solid var(--ok)}
.wins-list span{font-size:14.5px}.wins-list small{font-size:12px;color:var(--ink-3)}
.wins.rough{border-color:rgba(28,140,94,.3)}
.fund-big{font-size:16px;line-height:1.5;margin:0 0 8px}.fund-big>b:first-child{font-size:28px;margin-right:4px}
.lday-in{position:relative;display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:28px}
.lday h2{margin:6px 0 12px}.lday h3{font-size:14px;margin:12px 0 8px;color:var(--ice,#9ED8FF);letter-spacing:.04em}
.lday-rem{margin:0;padding-left:20px;display:grid;gap:6px;color:rgba(230,238,255,.9)}
.lday-acts{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.btn-line-light{background:none;border:1px solid rgba(255,255,255,.3);color:#fff;height:44px;padding:0 16px;border-radius:999px;font:inherit;font-weight:600;cursor:pointer}
.lday-bring{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:14px 16px;display:grid;gap:8px;align-content:start}
.lday-bring label{display:flex;gap:10px;align-items:center;font-size:14px;color:rgba(230,238,255,.9);cursor:pointer}.lday-bring input{width:17px;height:17px;accent-color:#9ED8FF}
.lday-bring input:checked+span{text-decoration:line-through;opacity:.6}
.cf-steps{margin:12px 0 0;padding:0;list-style:none;display:grid;gap:8px;counter-reset:cf}
.cf-steps li{display:grid;gap:3px;padding:10px 12px 10px 40px;border-radius:12px;background:var(--well);position:relative;transition:background .2s,opacity .2s}
.cf-steps li::before{counter-increment:cf;content:counter(cf);position:absolute;left:12px;top:10px;width:20px;height:20px;border-radius:50%;background:#fff;font-size:11px;font-weight:700;display:grid;place-items:center;color:var(--ink-2)}
.cf-steps li b{font-size:14px}.cf-steps li span{font-size:13.5px;color:var(--ink-2)}.cf-steps li em{font-size:13px;color:var(--electric);font-style:normal;font-weight:600}
.cf-steps li.on{background:rgba(10,98,255,.1);box-shadow:inset 0 0 0 1.5px var(--electric)}.cf-steps li.on::before{background:var(--electric);color:#fff}.cf-steps li.done{opacity:.55}
.celebrate{text-align:center;padding-top:10px}.cel-burst svg{width:64px;height:64px;fill:var(--electric);animation:cel 1.4s ease-out}
.cel-big{font-size:56px;font-weight:800;font-style:italic;letter-spacing:-.03em;margin:4px 0}
@keyframes cel{0%{transform:scale(.2) rotate(-90deg);opacity:0}60%{transform:scale(1.2) rotate(10deg);opacity:1}100%{transform:scale(1)}}
@media (max-width:760px){.lday-in{grid-template-columns:1fr}}
/* ===== recorder, GPS import, offline ===== */
.rec-big{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}
.rec-big>div{display:grid;gap:2px;padding:14px;border-radius:16px;background:var(--well)}.rec-big span{font-size:12px;color:var(--ink-3)}.rec-big b{font-size:26px;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.rec-state{font-weight:600;margin:14px 0 4px}
.rec-cta{display:flex;align-items:center;gap:14px;width:100%;text-align:left;padding:14px 16px;margin-bottom:6px;border-radius:16px;border:1px dashed rgba(10,98,255,.35);background:rgba(10,98,255,.05);font:inherit;color:inherit;cursor:pointer}
.rec-cta b{display:block;font-size:15px}.rec-cta small{color:var(--ink-3);font-size:13px}
.rec-dot{flex:none;width:14px;height:14px;border-radius:50%;background:#D93A4A;box-shadow:0 0 0 5px rgba(217,58,74,.15)}
.trk-list{display:grid;gap:8px;margin-top:6px}.trk{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px;border-radius:14px;border:1px solid var(--hair-l)}
.trk small{display:block;color:var(--ink-3);font-size:12.5px}.trk.bad{border-color:rgba(217,58,74,.3)}
.offline-bar{margin-bottom:14px;padding:12px 16px;border-radius:14px;background:#FFF6E0;border:1px solid #F2D58A;color:#5C4300;font-size:14px}
@media (max-width:640px){.rec-big{grid-template-columns:1fr 1fr}}
.plan-save{margin:8px 0 2px;font-size:14px;color:var(--mist)}
.plan-save .link{color:#7EF0B8;font-weight:600;text-decoration:underline;text-underline-offset:3px}
.plan-upsell{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:16px;border:1px solid rgba(10,98,255,.25);background:rgba(10,98,255,.05)}
.plan-upsell h3{margin:0 0 4px}.plan-upsell p{margin:0;color:var(--ink-3)}
@media (max-width:640px){.plan-upsell{flex-direction:column;align-items:flex-start}}

/* ---------- flight schools ---------- */
.solo-shell{min-height:100vh;background:var(--cloud)}
.solo-top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:calc(14px + env(safe-area-inset-top,0px)) clamp(16px,3.2vw,44px) 14px;background:var(--night)}
.solo-top .brand img{height:24px}
.solo-acct{display:flex;align-items:center;gap:12px;color:rgba(222,233,255,.7);font-size:13.5px;min-width:0}
.solo-acct span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.solo-acct .btn{color:#fff;background:transparent;border:1px solid var(--hair-d)}
.solo-main{padding:32px clamp(16px,3.2vw,44px) 60px}
.sch-setup,.sch-join{display:grid;gap:14px}
.sch-setup>.btn,.sch-join>.btn{justify-self:start}
.sch-plans{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.sch-plan{position:relative;display:grid;gap:4px;padding:16px 18px;border-radius:16px;border:1.5px solid var(--hair-l);background:var(--paper);cursor:pointer;transition:border-color .2s,box-shadow .2s}
.sch-plan input{position:absolute;opacity:0;pointer-events:none}
.sch-plan b{font-size:15px;font-weight:620}
.sch-plan span{font-size:13.5px;color:var(--ink-3)}
.sch-plan .sch-price{font-size:26px;font-weight:640;color:var(--ink);letter-spacing:-.03em;font-variation-settings:'wdth' 108;font-variant-numeric:tabular-nums}
.sch-plan .sch-price small{font-size:13.5px;font-weight:500;color:var(--ink-3);letter-spacing:0}
.sch-plan.on{border-color:var(--electric);box-shadow:0 0 0 3px rgba(10,98,255,.12)}
.sch-plan:has(input:focus-visible){outline:2px solid var(--electric);outline-offset:2px}
.sch-roster .tile-head{flex-wrap:wrap}
.table-wrap.flat{border:0;border-radius:0;margin:0 -4px}
.sch-roster td small,.sch-roster td .sch-flag{display:block;margin-top:2px;font-size:12.5px;color:var(--ink-3);font-weight:400}
.sch-roster td .sch-flag{color:var(--danger);font-weight:550}
.sch-roster tbody tr{cursor:pointer}
.sch-roster tbody tr:hover{background:var(--well)}
.sch-mini{display:block;width:88px;height:6px;border-radius:6px;background:var(--well);overflow:hidden;margin-top:4px}
.sch-mini i{display:block;height:100%;border-radius:6px;background:linear-gradient(90deg,var(--electric),var(--ice))}
.sch-invite{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(20px,4vw,56px)}
.sch-invite h2{font-size:17px;font-weight:620;margin-bottom:6px}
.sch-invite .hint{margin-bottom:6px;max-width:40em}
.sch-inv-col+.sch-inv-col{border-left:1px solid var(--hair-l);padding-left:clamp(20px,4vw,56px)}
.sch-code{font-size:34px;font-weight:660;letter-spacing:.16em;font-variant-numeric:tabular-nums;font-variation-settings:'wdth' 112;color:var(--ink);padding:12px 0 10px;user-select:all;overflow-wrap:anywhere}
.sch-code.small{font-size:22px;letter-spacing:.12em}
.sch-code-actions{display:flex;flex-wrap:wrap;gap:8px}
.sch-code-actions .armed{color:var(--danger);border-color:var(--danger)}
.sch-detail .stats{grid-template-columns:repeat(4,minmax(0,1fr))}
.sch-detail .stat{padding:12px 14px}.sch-detail .stat b{font-size:22px}
.sch-detail h3{font-size:15px;font-weight:620}
.sch-detail .pre{white-space:pre-wrap;color:var(--ink-2)}
.sch-flights{display:grid;gap:2px}
.sch-fl{padding:12px 0;border-top:1px solid var(--hair-l)}
.sch-fl>div{display:flex;align-items:center;gap:10px}
.sch-fl>div .r{margin-left:auto;font-weight:620;font-variant-numeric:tabular-nums}
.sch-fl small{display:block;color:var(--ink-3);font-size:13px;margin-top:2px}
.sch-fl p{margin-top:6px;color:var(--ink-2);font-size:14px;line-height:1.5}
.plan-school{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-top:16px}
.plan-school h3{margin:0 0 4px}.plan-school p{margin:0;color:var(--ink-3);max-width:46em}
.plan-school-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
@media (max-width:820px){.sch-roster .table-wrap{display:none}.sch-roster .cards{display:grid}}
@media (max-width:820px){.sch-invite{grid-template-columns:1fr}.sch-inv-col+.sch-inv-col{border-left:0;padding-left:0;border-top:1px solid var(--hair-l);padding-top:18px}}
@media (max-width:640px){.sch-plans{grid-template-columns:1fr}.sch-detail .stats{grid-template-columns:repeat(2,minmax(0,1fr))}.plan-school{flex-direction:column;align-items:flex-start}.solo-acct span{display:none}}
.sch-roster .filter{max-width:100%;overflow-x:auto;scrollbar-width:none}.sch-roster .filter button{white-space:nowrap}
.ac-group{grid-column:1/-1;margin:14px 2px 0;font-size:15px;font-weight:650;display:flex;gap:10px;align-items:baseline;flex-wrap:wrap}
.ac-group:first-child{margin-top:0}
.ac-group small{font-size:13px;font-weight:450;color:var(--ink-3)}
.ac-badge.jet{background:var(--ink)}
.ac-liv{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:12px 14px;border-radius:16px;background:#fff;border:1px solid var(--hair-l)}
.ac-liv>span{font-size:13px;font-weight:650;color:var(--ink-2);margin-right:4px}
.ac-liv button{display:inline-flex;align-items:center;gap:7px;height:34px;padding:0 12px;border-radius:999px;border:1px solid var(--hair-l);background:var(--well);font-size:13.5px;font-weight:550;color:var(--ink-2);cursor:pointer}
.ac-liv button i{width:14px;height:14px;border-radius:50%;box-shadow:inset 0 0 0 1px rgba(5,11,31,.15)}
.ac-liv button[aria-pressed="true"]{background:var(--ink);color:#fff;border-color:var(--ink)}

/* coaching between instructors and students */
.co-tabs{display:flex;gap:4px;padding:0 var(--sheet-pad,24px) 4px;overflow-x:auto;border-bottom:1px solid var(--hair-l)}
.co-tabs button{height:40px;padding:0 14px;border-radius:10px 10px 0 0;font-weight:580;font-size:14px;color:var(--ink-3);border-bottom:2px solid transparent;white-space:nowrap;display:inline-flex;align-items:center;gap:6px}
.co-tabs button[aria-pressed=true]{color:var(--ink);border-bottom-color:var(--electric)}
.co-dot{display:inline-flex;align-items:center;height:20px;padding:0 8px;border-radius:999px;background:var(--electric);color:#fff;font-size:11.5px;font-weight:640;font-style:normal;white-space:nowrap}
.co-dot.soft{background:rgba(10,98,255,.1);color:var(--electric)}
.co-badges{display:flex;gap:6px;flex-wrap:wrap;margin-top:6px}
.co-quick{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}
.co-quick .btn .ico{width:16px;height:16px}
.co-next{background:var(--well);border-radius:14px;padding:14px 16px;margin-bottom:16px;display:grid;gap:4px;justify-items:start}
.co-next b{font-size:16px}
.co-thread{display:grid;gap:10px;margin:4px 0 14px}
.co-who{display:block;font-size:12px;color:var(--ink-3);margin-bottom:4px}
.co-msg{max-width:85%;justify-self:start;background:var(--well);border-radius:16px 16px 16px 4px;padding:10px 14px}
.co-msg.me{justify-self:end;background:rgba(10,98,255,.09);border-radius:16px 16px 4px 16px}
.co-msg p{white-space:pre-wrap;font-size:14.5px}
.co-card{border:1px solid var(--hair-l);border-radius:14px;padding:12px 14px;display:grid;gap:6px;justify-items:start;background:var(--paper)}
.co-card h4{font-size:14.5px;font-weight:620;display:flex;gap:8px;align-items:center}
.co-card h4 .ico{width:17px;height:17px;color:var(--electric);flex:none}
.co-card p{font-size:14px;color:var(--ink-2)}
.co-card.co-slim{padding:10px 14px}
.co-in-sheet{margin-bottom:18px;background:rgba(10,98,255,.04);border-color:rgba(10,98,255,.16)}
.co-prep{margin:2px 0 0;padding-left:18px;font-size:14px;color:var(--ink-2);display:grid;gap:3px}
.chip.co-r-great{background:#E6F6EE;color:#13603F;border-color:transparent}
.chip.co-r-on-track{background:rgba(10,98,255,.08);color:var(--electric);border-color:transparent}
.chip.co-r-needs-work{background:#FFF1E8;color:#9A3A12;border-color:transparent}
.chip .ico{width:14px;height:14px}
.co-compose{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:end;padding-top:6px}
.co-compose textarea{width:100%;min-height:46px;resize:vertical;border:1px solid var(--hair-l);border-radius:12px;padding:11px 13px;font:inherit;font-size:14.5px;background:var(--paper)}
.co-compose textarea:focus{outline:2px solid var(--electric);outline-offset:1px;background:var(--paper)}
.co-form{display:grid;gap:14px}
.co-form h3{font-size:18px}
.co-acts{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}
.co-rate{display:flex;gap:8px;flex-wrap:wrap}
.co-rate label{position:relative}
.co-rate input{position:absolute;opacity:0;inset:0}
.co-rate span{display:inline-flex;height:38px;align-items:center;padding:0 14px;border-radius:999px;border:1px solid var(--hair-l);font-size:14px;font-weight:560;color:var(--ink-2);cursor:pointer}
.co-rate input:checked+span{background:var(--ink);color:#fff;border-color:var(--ink)}
.co-rate input:focus-visible+span{outline:2px solid var(--electric);outline-offset:2px}
.co-flfoot{display:flex;gap:10px;align-items:center;margin-top:8px;flex-wrap:wrap}
.co-syl{display:grid}
.co-si{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;padding:10px 0;border-top:1px solid var(--hair-l)}
.co-si b{font-size:14px;font-weight:560}
.co-si small{display:block;color:var(--ok);font-size:12px;margin-top:2px}
.seg-s{display:inline-flex;background:var(--well);border-radius:999px;padding:3px}
.seg-s button{height:30px;padding:0 10px;border-radius:999px;font-size:12.5px;font-weight:560;color:var(--ink-3);white-space:nowrap}
.seg-s button[aria-pressed=true]{background:var(--paper);color:var(--ink);box-shadow:0 1px 3px rgba(5,11,31,.12)}
.seg-s button[data-v=d][aria-pressed=true]{background:var(--ok);color:#fff}
@media (max-width:560px){.co-si{grid-template-columns:1fr}.co-msg{max-width:95%}}
.co-waiting{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:14px 18px;margin-bottom:16px;border-radius:var(--r-tile);background:rgba(10,98,255,.07);border:1px solid rgba(10,98,255,.18);color:var(--ink);font-size:14.5px}
.co-waiting .ico{width:22px;height:22px;color:var(--electric);flex:none}
.co-waiting span{flex:1}
.co-waiting em{font-style:normal;font-weight:600;color:var(--electric)}
.co-tile{display:flex;align-items:center;gap:16px}
.co-tile.new{border-color:rgba(10,98,255,.35);box-shadow:0 0 0 3px rgba(10,98,255,.08)}
.co-tile-ic{width:44px;height:44px;border-radius:12px;background:rgba(10,98,255,.09);display:grid;place-items:center;flex:none}
.co-tile-ic .ico{width:22px;height:22px;color:var(--electric)}
.co-tile-tx{flex:1;min-width:0}
.co-tile-tx h2{display:flex;align-items:center;gap:8px;font-size:16px}
.co-tile-tx p{color:var(--ink-2);font-size:14px;margin-top:2px}
@media (max-width:640px){.co-tile{flex-wrap:wrap}.co-tile .btn{width:100%}}
/* ---------- worldwide route planner ---------- */
.rp-box{display:grid;grid-template-columns:minmax(0,260px) minmax(0,1fr);gap:22px;align-items:center;margin:6px 0 14px;background:var(--night,#040B22);color:#fff;box-shadow:inset 0 0 0 1px var(--hair-d)}
.rp-box .hint{color:rgba(222,233,255,.74);max-width:62ch}
.rp-box .section-h{color:#fff}
.rp-box-art{border-radius:16px;background:#06102A;box-shadow:inset 0 0 0 1px rgba(158,216,255,.14);overflow:hidden}
.rp-box-art svg{display:block;width:100%;height:auto}
.rp-box-act{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:14px}
.rp-box-act .btn .ico{width:18px;height:18px}
.rp-last{font-size:13.5px;color:rgba(222,233,255,.7)}.rp-last b{color:#fff;font-weight:600}
@media (max-width:700px){.rp-box{grid-template-columns:1fr;gap:14px}.rp-box-art{max-height:120px}}
dialog.rp{position:fixed;inset:0;width:100%;height:100%;max-width:none;max-height:none;margin:0;padding:0;border:0;background:#050D26;color:var(--ink);display:grid;grid-template-columns:minmax(0,1fr) 400px;overflow:hidden}
dialog.rp::backdrop{background:#020611}
.rp-map{position:relative;min-height:0;background:#050D26}
.rp-err{position:absolute;inset:0;display:grid;place-items:center;padding:24px;text-align:center;color:var(--mist)}
.rp.loading .rp-map::after{content:'Loading airfields…';position:absolute;left:50%;bottom:44px;transform:translateX(-50%);padding:7px 12px;border-radius:999px;background:rgba(4,11,30,.86);color:#DEE9FF;font-size:12.5px;box-shadow:inset 0 0 0 1px var(--hair-d);pointer-events:none}
.rp-search{position:absolute;left:14px;top:14px;z-index:3;width:min(380px,calc(100vw - 470px))}
.rp-search .ico{position:absolute;left:15px;top:23px;transform:translateY(-50%);width:18px;height:18px;color:var(--mist)}
.rp-search input{width:100%;height:46px;border-radius:999px;border:0;background:rgba(4,11,30,.9);color:#fff;padding:0 18px 0 44px;font:inherit;font-size:15px;box-shadow:inset 0 0 0 1px rgba(158,216,255,.22),0 10px 30px rgba(0,0,0,.35)}
.rp-search input::placeholder{color:rgba(222,233,255,.55)}
.rp-search input:focus{outline:none;box-shadow:inset 0 0 0 2px var(--electric),0 10px 30px rgba(0,0,0,.35)}
.rp-res{list-style:none;margin:8px 0 0;padding:6px;border-radius:18px;background:#fff;box-shadow:0 18px 40px rgba(0,0,0,.4);max-height:min(420px,60vh);overflow:auto}
.rp-res button{width:100%;display:grid;grid-template-columns:62px minmax(0,1fr);gap:0 10px;text-align:left;padding:9px 10px;border-radius:12px;background:none;border:0;cursor:pointer;font:inherit;color:var(--ink)}
.rp-res button:hover,.rp-res button:focus-visible{background:var(--well);outline:none}
.rp-res b{grid-row:span 2;font-weight:650;font-variant-numeric:tabular-nums;align-self:center}
.rp-res span{font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rp-res small{font-size:12.5px;color:var(--ink-3)}
.rp-none{padding:10px;font-size:13.5px;color:var(--ink-3)}
.rp-panel{position:relative;display:flex;flex-direction:column;min-height:0;background:var(--cloud);box-shadow:-1px 0 0 var(--hair-d)}
.rp-grab{display:none}
.rp-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:20px 20px 8px}
.rp-head h2{font-size:28px}
.rp-scroll{flex:1;min-height:0;overflow:auto;padding:6px 20px 14px;display:grid;align-content:start;gap:12px}
.rp-card{background:#fff;border-radius:18px;padding:16px;box-shadow:inset 0 0 0 1px var(--hair-l)}
.rp-card-top{display:flex;align-items:center;gap:8px}
.rp-card-top b{font-size:18px;font-weight:680;letter-spacing:.02em}
.rp-card-top span{font-size:12px;padding:3px 7px;border-radius:7px;background:var(--well);color:var(--ink-2);font-weight:600}
.rp-card-top em{font-style:normal;font-size:13px;color:var(--ink-3)}
.rp-card-top .rp-mini-x{margin-left:auto}
.rp-card h3{font-size:16.5px;font-weight:600;margin-top:6px;line-height:1.3}
.rp-card>p{font-size:13.5px;color:var(--ink-3);margin-top:2px}
.rp-rwys{list-style:none;margin:12px 0 0;padding:0;display:grid;gap:6px}
.rp-rwys li{display:grid;grid-template-columns:auto minmax(0,1fr);gap:2px 10px;padding:9px 11px;border-radius:12px;background:var(--well)}
.rp-rwys b{font-weight:650;font-variant-numeric:tabular-nums}
.rp-rwys span{font-size:13.5px;color:var(--ink-2);text-align:right;font-variant-numeric:tabular-nums}
.rp-rwys small{grid-column:1/-1;font-size:12.5px;color:var(--ink-3)}
.rp-fq{list-style:none;margin:10px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:6px 12px;font-size:12.5px;color:var(--ink-2);font-variant-numeric:tabular-nums}
.rp-fq b{font-weight:600;color:var(--ink-3);margin-right:3px}
.rp-dim{font-size:13.5px;color:var(--ink-3);margin-top:10px}
.rp-card-act{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.rp-mini-x{width:28px;height:28px;flex:none;border-radius:9px;border:0;background:none;color:var(--ink-3);font:400 20px/1 system-ui,sans-serif;cursor:pointer;display:grid;place-items:center}
.rp-mini-x:hover{background:var(--well);color:var(--ink)}
.rp-mini-x:focus-visible{outline:2px solid var(--electric);outline-offset:1px}
.rp-plan{display:grid;gap:0}
.rp-ap,.rp-wp{position:relative;display:grid;grid-template-columns:28px minmax(0,1fr) auto;gap:4px 10px;align-items:center;padding:12px;border-radius:16px;background:#fff;box-shadow:inset 0 0 0 1px var(--hair-l)}
.rp-ap.empty{background:transparent;box-shadow:inset 0 0 0 1.5px var(--hair-l);box-shadow:none;border:1.5px dashed rgba(5,11,31,.16)}
.rp-dot{width:14px;height:14px;border-radius:50%;justify-self:center;background:#fff;border:3.5px solid var(--electric)}
.rp-ap.arr .rp-dot{border-color:#E8A400}
.rp-ap-t{min-width:0;display:grid}
.rp-ap-t small{font-size:11.5px;color:var(--ink-3);font-weight:600}
.rp-ap-t b{font-size:16px;font-weight:660;letter-spacing:.02em}
.rp-ap-t span{font-size:13.5px;color:var(--ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.rp-ap.empty .rp-ap-t span{white-space:normal;color:var(--ink-3)}
.rp-rsel{grid-column:2/-1;display:flex;align-items:center;gap:8px;font-size:13px;color:var(--ink-3)}
.rp-rsel select{flex:1;min-width:0;height:36px;border-radius:10px;border:1px solid var(--hair-l);background:var(--well);padding:0 10px;font:inherit;font-size:14px;color:var(--ink)}
.rp-rsel select:focus{outline:none;border-color:var(--electric)}
.rp-num{width:24px;height:24px;border-radius:50%;justify-self:center;display:grid;place-items:center;font:650 11px/1 var(--font);color:var(--night,#040B22);background:var(--ice,#9ED8FF)}
.rp-leg{display:block;padding:7px 0 7px 46px;font-size:12.5px;color:var(--ink-3);font-variant-numeric:tabular-nums;position:relative}
.rp-leg::before{content:'';position:absolute;left:25px;top:0;bottom:0;border-left:2px dotted rgba(10,98,255,.4)}
.rp-hint{font-size:13px;color:var(--ink-3);margin-top:10px}
.rp-foot{padding:14px 20px calc(16px + env(safe-area-inset-bottom));border-top:1px solid var(--hair-l);background:var(--cloud);display:grid;gap:12px}
.rp-tot{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.rp-tot b,.rp-tot input{display:block;font-size:19px;font-weight:640;letter-spacing:-.01em;font-variant-numeric:tabular-nums;color:var(--ink)}
.rp-tot input{width:100%;height:32px;border:1px solid var(--hair-l);border-radius:9px;background:#fff;padding:0 8px;font:inherit;font-size:16px;font-weight:620}
.rp-tot input:focus{outline:none;border-color:var(--electric)}
.rp-tot small{font-size:12px;color:var(--ink-3)}
.rp-warn{font-size:13px;color:#9A3A12;background:#FFF1E8;border-radius:10px;padding:8px 10px}
.rp-btns{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.rp-sp{flex:1}
.rp-btns .btn[disabled]{opacity:.45;pointer-events:none}
.rp-pin{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;padding:0;font:650 11px/1 var(--font);color:var(--night,#040B22);background:var(--ice,#9ED8FF);border:2px solid #fff;box-shadow:0 0 0 4px rgba(10,98,255,.35),0 6px 16px rgba(0,0,0,.4);cursor:grab}
dialog.rp .maplibregl-ctrl-top-right{top:4px}
@media (max-width:820px){
  dialog.rp{display:block}
  dialog.rp .rp-map,dialog.rp .rp-map.maplibregl-map{position:absolute;inset:0;height:auto}
  .rp-search{left:12px;right:60px;top:calc(env(safe-area-inset-top) + 12px);width:auto}
  dialog.rp .maplibregl-ctrl-top-right{top:calc(env(safe-area-inset-top) + 4px)}
  .rp-panel{position:absolute;z-index:5;left:0;right:0;bottom:0;max-height:58vh;border-radius:22px 22px 0 0;box-shadow:0 -14px 40px rgba(0,0,0,.4);transition:transform .25s ease}
  .rp-panel.min{transform:translateY(calc(100% - 132px))}
  .rp-grab{display:grid;place-items:center;height:22px;width:100%;border:0;background:none;cursor:pointer;padding:0}
  .rp-grab span{width:40px;height:5px;border-radius:3px;background:rgba(5,11,31,.2)}
  .rp-head{padding:0 16px 4px}.rp-head h2{font-size:22px}
  .rp-scroll{padding:4px 16px 10px}
  .rp-foot{padding:10px 16px calc(12px + env(safe-area-inset-bottom))}
  .rp-panel.min .rp-scroll{visibility:hidden}
  .rp-btns .btn{flex:1 1 auto}.rp-sp{display:none}
  .rp.loading .rp-map::after{bottom:auto;top:calc(env(safe-area-inset-top) + 68px)}
}
@media (prefers-reduced-motion:reduce){.rp-panel{transition:none}}

/* ---------- native iOS shell. The website never gets body.ios-app. ---------- */
body.ios-app{-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none}
body.ios-app input,body.ios-app textarea,body.ios-app select{font-size:16px}
body.ios-app button:active,body.ios-app .btn:active,body.ios-app .ios-tabs a:active,body.ios-app .ios-chips a:active{transform:scale(.97);opacity:.72}
html:has(body.ios-app),body.ios-app{background:#EDF2FA}
html:has(body.ios-app .ios-shell),body.ios-app:has(.ios-shell){height:100%;overflow:hidden;overscroll-behavior:none;background:#EDF2FA}
body.ios-app{--ios-tab:calc(56px + env(safe-area-inset-bottom,0px));--ios-radio:48px}
/* Fixed to the viewport. A percentage height doesn't resolve through #app, and 100dvh on device can be taller than the web view, so the bar was laid out below the screen. */
body.ios-app .ios-shell{position:fixed;inset:0;z-index:1;display:flex;flex-direction:column;min-height:0;height:auto;width:auto;background:var(--cloud);color:var(--ink)}
body.ios-app .ios-nav,body.ios-app .ios-tabs,body.ios-app .ios-chips,body.ios-app .btn,body.ios-app .ios-large{-webkit-user-select:none;user-select:none}
body.ios-app .ios-nav{flex:none;z-index:6;padding:calc(env(safe-area-inset-top) + 2px) 8px 0 4px;background:rgba(237,242,250,.94);-webkit-backdrop-filter:saturate(180%) blur(20px);backdrop-filter:saturate(180%) blur(20px)}
/* Home: the + shares the large-title row. A separate 44px bar left a blank gap under the status bar. */
body.ios-app .ios-shell:not(.compact) .ios-nav:not(:has(.ios-back)){position:absolute;left:0;right:0;top:0;min-height:0;padding:0;background:transparent;-webkit-backdrop-filter:none;backdrop-filter:none;pointer-events:none}
body.ios-app .ios-shell:not(.compact) .ios-nav:not(:has(.ios-back)) .ios-nav-row{min-height:0;height:0}
body.ios-app .ios-shell:not(.compact) .ios-nav:not(:has(.ios-back)) .ios-plus{position:absolute;top:calc(env(safe-area-inset-top) + 6px);right:8px;pointer-events:auto}
body.ios-app .ios-shell:not(.compact) .ios-nav:not(:has(.ios-back)) ~ .ios-scroll .ios-large{padding-top:calc(env(safe-area-inset-top) + 10px);padding-right:64px}
body.ios-app .ios-nav-row{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;min-height:44px}
body.ios-app .ios-inline{justify-self:center;max-width:46vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:17px;font-weight:650;letter-spacing:-.02em;opacity:0;transition:opacity .2s var(--ease)}
body.ios-app .ios-shell.compact .ios-inline{opacity:1}
body.ios-app .ios-plus{justify-self:end;width:44px;height:44px;border-radius:22px;color:var(--electric);display:grid;place-items:center;background:transparent}
body.ios-app .ios-plus svg{width:22px;height:22px}
body.ios-app .ios-back{display:inline-flex;align-items:center;gap:1px;min-height:44px;padding-right:8px;color:var(--electric);font-weight:550;font-size:17px}
body.ios-app .ios-chev{width:22px;height:22px;flex:none}
body.ios-app .ios-scroll{flex:1;min-height:0;overflow:auto;-webkit-overflow-scrolling:touch;overscroll-behavior-y:contain}
body.ios-app .ios-pull{display:grid;place-items:center;height:0;overflow:hidden}
body.ios-app .ios-pull span{width:36px;height:5px;border-radius:3px;background:rgba(5,11,31,.2)}
body.ios-app .ios-large{margin:0;padding:2px 20px 8px;font-size:34px;color:var(--ink)}
body.ios-app .ios-chips{display:flex;gap:8px;overflow-x:auto;padding:2px 20px 12px;scrollbar-width:none}
body.ios-app .ios-chips::-webkit-scrollbar{display:none}
body.ios-app .ios-chips a{flex:none;min-height:32px;display:inline-flex;align-items:center;padding:6px 12px;border-radius:999px;background:rgba(5,11,31,.06);color:var(--ink-2);font-size:14px;font-weight:620}
body.ios-app .ios-chips a[aria-current="page"]{background:var(--ink);color:#fff}
body.ios-app .ios-actions-row{display:flex;gap:8px;flex-wrap:wrap;padding:0 20px 12px}
body.ios-app .ios-actions-row .btn{min-height:44px}
body.ios-app .ios-body{padding:0 16px calc(var(--ios-radio) + 20px)}
body.ios-app .ios-body .grid{gap:12px}
/* No backdrop-filter here. On device WKWebView, a blurred grid that sits after the scrolling flex item paints its background and drops the icons and labels, so the bar looks like an empty strip. The header can stay blurred: its filter is on a wrapper, not on the grid itself. */
body.ios-app .ios-tabs{position:relative;z-index:40;flex:none;display:grid;grid-template-columns:repeat(5,1fr);gap:0;box-sizing:border-box;min-height:var(--ios-tab);padding:4px 2px env(safe-area-inset-bottom,0px);background:#F4F7FB;border-top:1px solid rgba(5,11,31,.1);-webkit-backdrop-filter:none;backdrop-filter:none}
body.ios-app .ios-tabs a{position:relative;z-index:1;min-height:48px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:#3E4C6E;font-size:10px;font-weight:620;letter-spacing:-.01em;opacity:1}
body.ios-app .ios-tabs a .ico{width:24px;height:24px;stroke-width:1.7}
body.ios-app .ios-tabs a[aria-current="page"]{color:var(--electric)}
body.ios-app .ios-tabs a[aria-current="page"] .ico{stroke-width:2.25}
body.ios-app .ios-glance{display:grid;gap:12px}
body.ios-app .ios-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}
body.ios-app .ios-stats div{background:#fff;border-radius:16px;padding:14px 12px 12px;border:1px solid var(--hair-l)}
body.ios-app .ios-stats b{display:block;font-size:28px;font-weight:620;font-style:italic;letter-spacing:-.04em;line-height:1;font-variation-settings:'wdth' 110}
body.ios-app .ios-stats span{display:block;margin-top:6px;color:var(--ink-3);font-size:12px;font-weight:600}
body.ios-app .ios-log{width:100%;height:52px;font-size:17px}
body.ios-app .ios-study-row{display:flex;align-items:center;justify-content:space-between;min-height:52px;padding:0 16px;border-radius:16px;background:#fff;border:1px solid var(--hair-l);color:var(--ink)}
body.ios-app .ios-study-row span{color:var(--ink-3);font-size:14px}
body.ios-app .ios-study-row b{font-weight:650}
body.ios-app .tile{border-radius:16px}
body.ios-app .more-grid{display:flex;flex-direction:column;gap:0;background:#fff;border:1px solid var(--hair-l);border-radius:16px;overflow:hidden}
body.ios-app .more-item{border:0;border-radius:0;box-shadow:none;border-bottom:1px solid var(--hair-l);min-height:60px}
body.ios-app .more-item:last-child{border-bottom:0}
body.ios-app .acct-links{display:flex;flex-direction:column;align-items:stretch;gap:0;margin-top:18px;background:#fff;border:1px solid var(--hair-l);border-radius:16px;overflow:hidden}
body.ios-app .acct-links a,body.ios-app .acct-links button{min-height:48px;display:flex;align-items:center;padding:0 16px;border-bottom:1px solid var(--hair-l);text-align:left}
body.ios-app .acct-links a:last-child,body.ios-app .acct-links button:last-child{border-bottom:0}
body.ios-app .empty{text-align:center;padding:28px 12px}
body.ios-app .empty h3{font-style:italic;font-weight:620}
body.ios-app .skel{display:grid;gap:10px;padding:18px;border-radius:16px;background:#fff;border:1px solid var(--hair-l)}
body.ios-app .skel i{display:block;height:14px;border-radius:8px;background:linear-gradient(90deg,#e7edf6 20%,#f8fafd 50%,#e7edf6 80%);background-size:200% 100%;animation:ios-skel 1.1s ease-in-out infinite}
@keyframes ios-skel{to{background-position:-200% 0}}
body.ios-app #sheet[open]{display:flex;flex-direction:column;width:100%;max-width:none;max-height:calc(100svh - env(safe-area-inset-top) - 8px);margin:0;margin-top:auto;border-radius:18px 18px 0 0;padding:0 0 env(safe-area-inset-bottom);transition:transform .2s var(--ease)}
body.ios-app #sheet[open]::before{content:"";display:block;width:36px;height:5px;border-radius:3px;margin:8px auto 0;background:rgba(5,11,31,.22);flex:none}
body.ios-app #sheet[open] > form{display:flex;flex-direction:column;min-height:0;overflow:hidden}
body.ios-app #sheet .sheet-body{overflow:auto;-webkit-overflow-scrolling:touch}
body.ios-app .bradio,body.ios-app .bradio.in-app,body.ios-app .bradio.lift,body.ios-app .shell ~ .bradio{position:fixed !important;top:auto !important;right:12px !important;bottom:calc(var(--ios-tab) + 10px) !important;z-index:30 !important}
body.ios-app .onboard{padding-top:env(safe-area-inset-top)}
body.ios-app .ios-shell.ios-push .ios-scroll{animation:ios-push .42s var(--ease)}
body.ios-app .ios-shell.ios-pop .ios-scroll{animation:ios-pop .42s var(--ease)}
body.ios-app .ios-shell.ios-fade .ios-scroll{animation:ios-fade .28s var(--ease)}
@keyframes ios-push{from{transform:translateX(16%);opacity:.4}}
@keyframes ios-pop{from{transform:translateX(-12%);opacity:.5}}
@keyframes ios-fade{from{opacity:.35}}
@media (prefers-reduced-motion:reduce){
  body.ios-app .ios-shell .ios-scroll,body.ios-app .skel i,body.ios-app #sheet[open],body.ios-app .ios-inline{animation:none !important;transition:none !important}
}