/* Layout: one column of full-height "screens" (questionnaire) and a portal shell (header + content) on Midnight aurora.
   Deliberately single dark look: the Campus Navigator aurora (CT, 21 Oct 2026), no light theme. */
:root{
  --bg:#122A47; --midnight:#193656; --navy:#0B1F3A; --blue:#4F94D4; --blue-l:#9CC6EE; --teal:#83C5BE; --teal-d:#006D77;
  --ink:#F3F7FC; --muted:#B5C4D8; --faint:#7F93AE; --line:rgba(255,255,255,.14); --card:rgba(255,255,255,.06); --card2:rgba(255,255,255,.10);
  --gold:#E3B866; --paper:#FFF4C9; --paper-ink:#1E2B44; --warn:#F2C46B; --bad:#F29C8F;
  --serif:'Merriweather',Georgia,'Times New Roman',serif; --sans:'Montserrat',system-ui,-apple-system,'Segoe UI',sans-serif; --hand:'Caveat','Comic Sans MS',cursive;
  color-scheme:dark;
}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 15px/1.55 var(--sans);-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;background:
  radial-gradient(520px 620px at -8% 18%,rgba(79,148,212,.42),transparent 70%),
  radial-gradient(420px 520px at 108% 8%,rgba(79,148,212,.26),transparent 70%),
  radial-gradient(460px 560px at 108% 62%,rgba(131,197,190,.24),transparent 70%),
  radial-gradient(380px 460px at -6% 82%,rgba(79,148,212,.20),transparent 70%),
  radial-gradient(640px 360px at 50% 108%,rgba(131,197,190,.14),transparent 70%),var(--midnight)}
#app{position:relative;z-index:1;min-height:100%;display:flex;flex-direction:column}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--teal);outline-offset:2px}
.wrap{width:100%;max-width:760px;margin:0 auto;padding-block:20px 40px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));box-sizing:border-box}
.wide{max-width:1040px}
h1,h2,h3{font-family:var(--serif);font-weight:700;margin:0;text-wrap:balance;line-height:1.25}
h1{font-size:clamp(26px,5vw,34px)} h2{font-size:22px} h3{font-size:17px}
p{margin:0}
.lbl{font:700 11px/1.3 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--blue-l)}
.lbl.gold{color:var(--gold)} .muted{color:var(--muted)} .small{font-size:13px} .faint{color:var(--faint)}
.stack{display:flex;flex-direction:column;gap:14px} .row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:14px}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:12px}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;min-width:0}
.btn{border:0;border-radius:999px;padding:12px 22px;font-weight:600;font-size:15px;background:var(--teal);color:var(--navy);transition:transform .15s,background .15s}
.btn:hover{background:#9AD4CE}.btn:active{transform:scale(.98)}
.btn.ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1px var(--line)}.btn.ghost:hover{background:var(--card)}
.btn.small{padding:8px 14px;font-size:13px}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.chip{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:3px 10px;font:700 11px/1.4 var(--sans);letter-spacing:.06em;text-transform:uppercase;background:var(--card2);color:var(--ink);white-space:nowrap}
.chip.teal{background:rgba(131,197,190,.22);color:#CFF0EB}.chip.blue{background:rgba(79,148,212,.28);color:#D7E8F8}.chip.gold{background:rgba(227,184,102,.2);color:#F6DDAA}
.test{border:1px dashed rgba(227,184,102,.55);border-radius:14px;padding:12px 14px;background:rgba(227,184,102,.06)}
.test .lbl{color:var(--gold)}
input[type=text],input[type=date],select,textarea{width:100%;box-sizing:border-box;background:rgba(255,255,255,.07);border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:15px}
textarea{min-height:84px;resize:vertical}
label.f{display:flex;flex-direction:column;gap:6px;font-size:13px;color:var(--muted)}
/* header */
.hdr{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:rgba(18,42,71,.82);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
body::after{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:#122A47}
.hdr .wrap{padding-block:10px;display:grid;grid-template-columns:auto 1fr auto;grid-template-areas:'logo nav who';align-items:center;gap:8px 12px;max-width:1040px}.hdr .logo{grid-area:logo}.hdr .nav{grid-area:nav}.hdr .who{grid-area:who;display:flex;align-items:center;gap:10px}
@media (max-width:640px){.hdr .wrap{grid-template-columns:auto 1fr;grid-template-areas:'logo who' 'nav nav'}}
.logo{height:28px;width:96px;background-size:contain;background-repeat:no-repeat;background-position:left center;flex:0 0 auto}
.hdr .who{justify-self:end;text-align:right;font-size:13px;line-height:1.3;min-width:0}
.hdr .who b{display:block;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nav{display:flex;gap:4px;overflow-x:auto;padding-bottom:2px}
.nav button{background:none;border:0;padding:8px 12px;border-radius:999px;color:var(--muted);font-weight:600;font-size:13px;white-space:nowrap}
.nav button.on{background:var(--card2);color:var(--ink)}
/* questionnaire */
.qtop{position:sticky;top:env(safe-area-inset-top,0px);z-index:4;background:rgba(18,42,71,.85);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}
.qtop .wrap{padding-block:12px 10px}
.bar{height:6px;border-radius:3px;background:rgba(255,255,255,.12);overflow:hidden}.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--blue),var(--teal));border-radius:3px;transition:width .3s}
.qmeta{display:flex;justify-content:space-between;align-items:center;margin-top:8px;font-size:12px;color:var(--muted);gap:8px}
.qtext{font-family:var(--serif);font-size:clamp(19px,4.4vw,24px);line-height:1.45}
.prompt{font-size:13px;color:var(--muted)}
.opts{display:flex;flex-direction:column;gap:8px}
.opt{display:flex;align-items:center;gap:12px;width:100%;text-align:left;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 14px;font-size:15px;transition:background .15s,border-color .15s}
.opt:hover{background:var(--card2)}
.opt .dot{flex:0 0 22px;height:22px;border-radius:50%;box-shadow:inset 0 0 0 2px var(--faint);display:flex;align-items:center;justify-content:center;font:700 11px var(--sans);color:var(--faint)}
.opt.sel{background:rgba(131,197,190,.18);border-color:var(--teal)}.opt.sel .dot{background:var(--teal);box-shadow:none;color:var(--navy)}
.opt.mid{border-style:dashed}
.alt{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:4px}
.alt .opt{justify-content:center;font-size:14px;padding:10px;color:var(--muted)}
.alt .opt.sel{color:var(--ink)}
.sep{display:flex;align-items:center;gap:10px;color:var(--faint);font-size:12px}.sep::before,.sep::after{content:"";flex:1;height:1px;background:var(--line)}
.ctx{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.ctx .card{padding:12px 14px}.ctx .card b{display:block;font-size:12px;letter-spacing:.12em;text-transform:uppercase;margin-bottom:4px}
.ctx .a b{color:var(--blue-l)} .ctx .b b{color:var(--teal)} .ctx .b{border-color:rgba(131,197,190,.45)}
.qnav{display:flex;justify-content:space-between;align-items:center;gap:10px}
/* transition screens */
.screen{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:22px;padding-block:40px}
.screen .wrap{display:flex;flex-direction:column;align-items:center;gap:22px}
.door{position:relative;width:min(210px,52vw);aspect-ratio:3/4;border-radius:999px 999px 10px 10px;background:radial-gradient(70% 60% at 50% 70%,rgba(131,197,190,.55),rgba(79,148,212,.25) 55%,rgba(25,54,86,.0) 80%);box-shadow:0 0 0 2px rgba(156,198,238,.75),0 0 28px 6px rgba(79,148,212,.45),inset 0 0 40px rgba(131,197,190,.35);animation:breathe 5s ease-in-out infinite}
.door::after{content:"";position:absolute;left:12%;right:12%;bottom:-8px;height:8px;border-radius:50%;background:rgba(131,197,190,.5);filter:blur(6px)}
@keyframes breathe{50%{box-shadow:0 0 0 2px rgba(156,198,238,.9),0 0 40px 10px rgba(79,148,212,.55),inset 0 0 50px rgba(131,197,190,.45)}}
.glowh{font-family:var(--serif);font-size:clamp(28px,6vw,38px);text-shadow:0 0 12px rgba(79,148,212,.55),0 0 30px rgba(131,197,190,.35)}
.divider{width:60px;height:1px;background:var(--line)}
.note{position:relative;background:var(--paper);color:var(--paper-ink);width:min(380px,86vw);padding:30px 26px 26px;border-radius:3px;transform:rotate(-1.6deg);box-shadow:0 18px 30px rgba(0,0,0,.35),0 2px 0 rgba(0,0,0,.08);text-align:left}
.note::before{content:"";position:absolute;top:-10px;left:50%;width:18px;height:18px;margin-left:-9px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#9CC6EE,#2F6EA8 70%);box-shadow:0 3px 4px rgba(0,0,0,.35)}
.note h2{font-family:var(--hand);font-weight:700;font-size:34px;line-height:1.05;margin-bottom:10px;color:#173A63}
.note p{font-family:var(--hand);font-size:24px;line-height:1.2}
.note.r{transform:rotate(1.4deg)}
.reveal{font-family:var(--serif);font-size:clamp(40px,10vw,56px);font-style:italic;text-shadow:0 0 3px rgba(156,198,238,.6),0 0 8px rgba(79,148,212,.5),0 0 16px rgba(79,148,212,.35),0 0 28px rgba(131,197,190,.25);clip-path:polygon(0 -40%,0 -40%,0 140%,0 140%);animation:write 1.8s .2s ease-out forwards}
@keyframes write{to{clip-path:polygon(0 -40%,110% -40%,110% 140%,0 140%)}}
@media (prefers-reduced-motion:reduce){.reveal{animation:none;clip-path:none}.door{animation:none}}
/* review grid */
.qgrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(40px,1fr));gap:6px}
.qgrid button{border:1px solid var(--line);background:var(--card);border-radius:8px;padding:7px 0;font-size:12px;font-weight:600}
.qgrid button.na{background:rgba(227,184,102,.18);border-color:rgba(227,184,102,.5)}
.qgrid button.miss{background:rgba(242,156,143,.2);border-color:var(--bad)}
.qgrid button.done{background:rgba(131,197,190,.16)}
/* dashboard */
.cp{display:flex;flex-direction:column;gap:8px}
.cp .when{font-family:var(--serif);font-size:18px}.cp .chip{align-self:flex-start}
.pbar{display:grid;grid-template-columns:minmax(0,1fr) 42px;gap:10px;align-items:center;font-size:13px}
.pbar .t{height:6px;border-radius:3px;background:rgba(255,255,255,.12);position:relative}.pbar .t i{position:absolute;left:0;top:0;bottom:0;border-radius:3px;background:var(--teal)}
.pbar b{text-align:right;font-variant-numeric:tabular-nums}
.ms{display:flex;flex-direction:column;gap:8px}
.ms .path{font:700 11px var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--teal)}
.wl{display:grid;grid-template-columns:86px minmax(0,1fr);gap:12px;padding:12px 0;border-top:1px solid var(--line)}
.wl:first-child{border-top:0}
.wl .d{font-size:12px;color:var(--muted)}
.empty{text-align:center;padding:26px 16px;color:var(--muted);border:1px dashed var(--line);border-radius:14px}
.pick{display:flex;flex-wrap:wrap;gap:6px}
.pick button{border:1px solid var(--line);background:var(--card);border-radius:999px;padding:6px 12px;font-size:13px}
.pick button.on{background:rgba(131,197,190,.22);border-color:var(--teal)}
.warnbox{border:1px solid rgba(242,196,107,.5);background:rgba(242,196,107,.1);border-radius:12px;padding:10px 14px;font-size:13px}
.toast{position:fixed;left:50%;bottom:calc(18px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);background:var(--navy);border:1px solid var(--line);padding:10px 16px;border-radius:999px;font-size:13px;z-index:20;box-shadow:0 8px 20px rgba(0,0,0,.35)}
/* report viewer */
.rv{flex:1;display:flex;flex-direction:column;min-height:0}
.rv iframe{flex:1;width:100%;min-height:75vh;border:0;background:#0B1F3A}
.tbl{width:100%;border-collapse:collapse;font-size:13px}.tbl td{padding:6px 4px;border-top:1px solid var(--line);vertical-align:top}.tbl td:first-child{color:var(--muted);width:40%}
pre.code{white-space:pre-wrap;word-break:break-all;font-size:11px;max-height:220px;overflow:auto;background:rgba(0,0,0,.25);border-radius:10px;padding:10px;margin:0}
@media (max-width:520px){.ctx,.alt{grid-template-columns:1fr}.hdr .who .muted{display:none}}

/* auth + settings (real portal) */
.auth{max-width:440px;margin:0 auto;padding-top:24px}
.err{color:#FFD2CB;background:rgba(242,156,143,.14);border:1px solid rgba(242,156,143,.45);border-radius:10px;padding:9px 12px;font-size:14px}
.ok{color:#D4F2EE;background:rgba(131,197,190,.14);border:1px solid rgba(131,197,190,.45);border-radius:10px;padding:9px 12px;font-size:14px}
.code-in{font:700 26px/1 var(--sans);letter-spacing:.4em;text-align:center}
.linkbtn{background:none;border:0;color:var(--blue-l);text-decoration:underline;padding:0;font-size:14px}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--ink)}.check input{margin-top:3px;width:18px;height:18px;flex:0 0 auto;accent-color:var(--teal)}
.notice{max-height:240px;overflow:auto;background:rgba(0,0,0,.18);border-radius:10px;padding:12px 14px;font-size:13px;color:var(--muted)}.notice h4{margin:10px 0 4px;color:var(--ink);font-size:13px}.notice p{margin:0 0 6px}
input[type=email],input[type=password],input[type=number]{width:100%;box-sizing:border-box;background:rgba(255,255,255,.07);border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:15px}
.toggle{display:flex;gap:10px;align-items:center}
.table-wrap{overflow-x:auto}.dtable{width:100%;border-collapse:collapse;font-size:13px;min-width:640px}.dtable th{text-align:left;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding:8px 6px;border-bottom:1px solid var(--line)}.dtable td{padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}
.tabs{display:flex;gap:4px;flex-wrap:wrap}.tabs button{background:none;border:1px solid var(--line);border-radius:999px;padding:7px 14px;color:var(--muted);font-weight:600;font-size:13px}.tabs button.on{background:var(--card2);color:var(--ink);border-color:var(--teal)}
.mono{font-family:ui-monospace,Menlo,Consolas,monospace;letter-spacing:.06em}