:root{
  --bg:#232322; --bg2:#2c2c2a; --bg3:#3a3937;
  --line:#444441; --line2:#5f5e5a;
  --ink:#f1efe8; --ink2:#b4b2a9;
  --ok:#97c459; --ok-ink:#173404;
  --warn-bg:#3a3020; --warn:#fac775;
  --info-bg:#1e2b3d; --info:#85b7eb;
  --danger:#f09595;
  --radius:12px; --radius-lg:16px;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Noto Sans",sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,"Noto Sans Mono",monospace;
}
*{box-sizing:border-box}
/* Author `display` declarations below beat the UA's [hidden] rule, so every
   hidden() toggle in app.js needs this to actually hide anything. */
[hidden]{display:none!important}
html,body{margin:0;height:100%}
body{background:var(--bg);color:var(--ink);font-family:var(--font);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;overscroll-behavior:none}
.mono{font-family:var(--mono)}
.dim{color:var(--ink2)}
.tiny{font-size:12px}
h1{font-size:24px;font-weight:500;line-height:1.35;margin:1.4rem 0 0}
h2{font-size:19px;font-weight:500;margin:0}
p{margin:0}
button{font:inherit;color:inherit;background:none;border:0;padding:0;cursor:pointer;-webkit-tap-highlight-color:transparent}
input[type=text]{font:inherit;width:100%;background:transparent;border:0.5px solid var(--line2);border-radius:var(--radius);padding:12px 14px;color:var(--ink)}
input[type=text]::placeholder{color:var(--ink2)}
:focus-visible{outline:2px solid var(--ink);outline-offset:2px;border-radius:6px}

.screen{display:none;min-height:100dvh;flex-direction:column;max-width:520px;margin:0 auto}
.screen.active{display:flex}
.pad{padding:20px;display:flex;flex-direction:column;gap:16px}
.eyebrow{font-size:12px;color:var(--ink2);letter-spacing:.04em}
.brand{font-size:12px;color:var(--ink2);letter-spacing:.14em}
.sub{color:var(--ink2);font-size:14px;margin-top:6px}

.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;min-height:48px}
.linklike{color:var(--ink);font-size:14px;padding:8px;margin:-8px}
.anon{font-size:12px;color:var(--ink2)}

/* buttons */
.btn{display:block;width:100%;text-align:center;border-radius:var(--radius);padding:14px;font-size:16px;min-height:48px}
.btn.big{padding:15px}
.btn.primary{background:var(--ink);color:var(--bg)}
.btn.primary:active{transform:scale(.985)}
.btn.outline{border:0.5px solid var(--line2);color:var(--ink)}
.btn.ghost{color:var(--ink2)}
.btn.share{background:var(--ok);color:var(--ok-ink)}
.btn[disabled]{opacity:.45}

/* chips */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.chip{font-size:15px;padding:10px 18px;border-radius:20px;border:0.5px solid var(--line2);color:var(--ink);min-height:44px}
.chip[aria-pressed="true"],.chip.on{background:var(--ink);color:var(--bg);border-color:var(--ink)}

.promise{border-top:0.5px solid var(--line);padding-top:16px;margin-top:8px}
.promise-main{font-size:16px}
.promise-sub{font-size:13px;color:var(--ink2);margin-top:4px}

/* coach */
.coach-stage{position:relative;background:#2e2d2b;flex:1;min-height:380px;overflow:hidden}
.hint{position:absolute;left:50%;transform:translateX(-50%);background:var(--ink);color:var(--bg);border-radius:10px;padding:8px 13px;font-size:13px;white-space:nowrap}
.hint-right{left:auto;right:14px;transform:none}
.coach-cat{position:absolute;top:26%;left:0;right:0;text-align:center;color:var(--ink2);font-size:14px}
.coach-controls{position:absolute;bottom:12%;left:0;right:0}

/* capture */
.viewfinder{position:relative;background:var(--bg3);aspect-ratio:3/4;overflow:hidden;flex:1;min-height:0}
#cam{width:100%;height:100%;object-fit:cover;display:block;background:var(--bg3)}
.cam-fallback{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:24px;text-align:center;background:var(--bg3)}
.cam-fallback .btn{width:auto;padding:12px 22px}
.wm{position:absolute;left:12px;bottom:12px;background:rgba(20,20,19,.45);border-radius:8px;padding:6px 9px}
.wm p{font-size:12px;color:var(--ink);line-height:1.5}
.wm .weak{color:var(--warn)}

/* review: the sealed frame replaces the viewfinder until you accept or retake */
.preview{position:absolute;inset:0;background:#101010}
.preview img,.preview video{width:100%;height:100%;object-fit:contain;display:block}
.vid-badge{position:absolute;top:12px;right:12px;display:flex;align-items:center;gap:6px;background:rgba(20,20,19,.62);border-radius:20px;padding:6px 11px;font-size:13px}
#s-capture.previewing .wm,
#s-capture.previewing #btnShutter,
#s-capture.previewing #tapHoldHint{display:none}
.review-actions{display:flex;gap:10px}
.review-actions .btn{flex:1}
.rec-badge{position:absolute;top:12px;left:12px;display:flex;align-items:center;gap:7px;background:rgba(20,20,19,.55);border-radius:20px;padding:6px 12px;font-size:13px}
.rec-dot{width:9px;height:9px;border-radius:50%;background:var(--danger)}
@media (prefers-reduced-motion:no-preference){.rec-dot{animation:blink 1.1s ease-in-out infinite}}
@keyframes blink{50%{opacity:.35}}

.capture-panel{padding:14px 18px 22px;display:flex;flex-direction:column;gap:12px}
.cat-line{text-align:center;font-size:16px;min-height:44px;display:flex;align-items:center;justify-content:center;gap:6px}
.cat-line .dim{font-size:13px}

.controls-row{display:flex;align-items:center;justify-content:center;gap:26px}
.side-circle{width:48px;height:48px;border-radius:50%;background:var(--bg3);display:flex;align-items:center;justify-content:center;font-size:14px;flex:0 0 auto}
.side-circle.recording{background:var(--danger);color:var(--bg)}
.mic-pill{width:9px;height:16px;border-radius:5px;background:var(--ink)}
.side-circle.recording .mic-pill{background:var(--bg)}
.mic-pill.small{flex:0 0 auto;margin:0 2px}
.shutter{position:relative;width:76px;height:76px;border-radius:50%;border:2px solid var(--ink2);display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.shutter-core{width:60px;height:60px;border-radius:50%;background:var(--ink);transition:transform .12s ease,background .12s ease}
.shutter:active .shutter-core{transform:scale(.92)}
.shutter.recording .shutter-core{background:var(--danger);border-radius:16px;transform:scale(.55)}
.hold-ring{position:absolute;inset:-2px;transform:rotate(-90deg);pointer-events:none}
.hold-ring circle{fill:none;stroke:var(--danger);stroke-width:3;stroke-linecap:round;stroke-dasharray:220;stroke-dashoffset:220}
.shutter.recording .hold-ring circle{transition:stroke-dashoffset 10s linear;stroke-dashoffset:0}
.hint-line{text-align:center;font-size:12px;color:var(--ink2)}

.voice-chip{display:flex;align-items:center;gap:11px;border:0.5px solid var(--line2);border-radius:14px;padding:10px 13px}
.vc-text{flex:1;min-width:0;font-size:14px}
.x{font-size:18px;color:var(--ink2);padding:6px 10px;margin:-6px -6px -6px 0}

/* sheet */
.sheet-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:9}
.sheet{position:fixed;left:0;right:0;bottom:0;z-index:10;background:var(--bg);border-radius:16px 16px 0 0;padding:14px 18px calc(20px + env(safe-area-inset-bottom));max-width:520px;margin:0 auto;max-height:80dvh;overflow:auto}
.grab{width:34px;height:4px;border-radius:2px;background:var(--line2);margin:0 auto 14px}
.sheet-label{font-size:13px;color:var(--ink2)}
.sub-block{margin-top:16px;padding-top:14px;border-top:0.5px solid var(--line)}
.sheet .btn{margin-top:18px}

/* confirm */
.mapbox{flex:1;min-height:0;background:var(--bg3)}
#map{z-index:1}
.map-fallback{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:20px;text-align:center}
.map-fallback svg{width:min(320px,80%);}
.map-fallback line{stroke:var(--line2);stroke-width:11}
.map-fallback .acc{fill:var(--ink2);fill-opacity:.13;stroke:var(--ink2);stroke-width:.5}
.map-fallback .pin{fill:var(--ink)}
.map-fallback .mono{font-size:13px}
.map-fallback .dim{font-size:12px}

/* receipt */
.sealed-row{display:flex;align-items:center;gap:9px}
.sealed-row h2{flex:0 0 auto}
.sealed-row .mono{margin-left:auto;font-size:12px}
.dot{width:11px;height:11px;border-radius:50%;flex:0 0 auto}
.dot.ok{background:var(--ok)}
.banner{border-radius:10px;padding:11px 13px;font-size:13px;line-height:1.55}
.banner.warn{background:var(--warn-bg);color:var(--warn)}
.banner.info{background:var(--info-bg);color:var(--info)}

/* nearby + reports */
.case-card{border:0.5px solid var(--line);border-radius:14px;padding:14px;margin-top:12px}
.case-card .title-row{display:flex;justify-content:space-between;align-items:baseline;gap:8px}
.case-card .title-row .mono{font-size:12px;color:var(--ink2)}
.yn{display:flex;gap:8px;margin-top:12px}
.yn button{flex:1;border-radius:11px;padding:12px 0;font-size:15px;min-height:48px}
.yn .yes{background:var(--ink);color:var(--bg)}
.yn .no{border:0.5px solid var(--line2);color:var(--ink)}
.yn button.picked{outline:2px solid var(--ok)}

.timeline{display:flex;align-items:center;gap:5px;margin-top:12px}
.timeline .td{width:9px;height:9px;border-radius:50%;flex:0 0 auto}
.timeline .td.full{background:var(--ink)}
.timeline .td.empty{border:1.5px solid var(--line2)}
.timeline .td.done{background:var(--ok)}
.timeline .tl{flex:1;height:2px;background:var(--line2)}
.timeline .tl.full{background:var(--ink)}
.tlabels{display:flex;justify-content:space-between;margin-top:5px;font-size:12px}
.tlabels .on{color:var(--ink)}
.tlabels .off{color:var(--ink2)}
.tlabels .fx{color:var(--ok)}

.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%);background:var(--ink);color:var(--bg);border-radius:20px;padding:10px 18px;font-size:14px;z-index:20;max-width:88%;text-align:center}

.empty{color:var(--ink2);font-size:14px;text-align:center;padding:32px 0}

/* confirm: coordinates, accuracy and the landmark the crew actually navigates by */
.loc-line{display:flex;align-items:baseline;justify-content:center;gap:8px;font-size:13px;flex-wrap:wrap}
.loc-line .mono{font-size:13px}
.btn.danger{border:0.5px solid var(--danger);color:var(--danger)}

/* report cards: evidence thumbnail + when + status, tappable through to detail */
button.case-card{display:block;width:100%;text-align:left}
.card-head{display:flex;gap:12px;align-items:flex-start}
.card-head .grow{flex:1;min-width:0}
.thumb{width:56px;height:56px;border-radius:10px;object-fit:cover;display:block;flex:0 0 auto;background:var(--bg3)}
.card-title{font-size:15px;line-height:1.4}
.card-note{font-size:13px;color:var(--ink2);margin-top:2px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.card-meta{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:5px;font-size:12px;color:var(--ink2)}
.pill{font-size:11px;border-radius:20px;padding:2px 8px;border:0.5px solid var(--line2);color:var(--ink2);white-space:nowrap}
.pill.sent{border-color:var(--ok);color:var(--ok)}
.pill.queued{border-color:var(--warn);color:var(--warn)}

/* detail */
.detail-media{border-radius:var(--radius);overflow:hidden;background:var(--bg3)}
.detail-media img,.detail-media video{width:100%;display:block}
.kv{display:flex;flex-direction:column;gap:10px;border-top:0.5px solid var(--line);padding-top:14px}
.kv-row{display:flex;gap:12px;font-size:14px;align-items:baseline}
.kv-row .k{color:var(--ink2);flex:0 0 36%}
.kv-row .v{flex:1;min-width:0;overflow-wrap:anywhere}

.attrib{margin-top:6px;border-top:0.5px solid var(--line);padding-top:12px}
.attrib summary{font-size:12px;color:var(--ink2);cursor:pointer;list-style:none}
.attrib summary::-webkit-details-marker{display:none}
.attrib summary::before{content:"› ";}
.attrib[open] summary::before{content:"⌄ ";}
.attrib p{font-size:11px;color:var(--ink2);line-height:1.5;margin-top:8px}

.testbanner{position:sticky;top:0;z-index:99;background:#8a1c1c;color:#fff;padding:7px 12px;text-align:center}
.testbanner p{margin:0;font-size:12px;font-weight:600;line-height:1.35}

/* official route — shown on the receipt, after the report is sealed */
.route{border-top:0.5px solid var(--line);margin-top:18px;padding-top:14px;display:flex;flex-direction:column;gap:10px}
.route h3{font-size:15px;font-weight:600;margin:0}
.route-dl{display:flex;flex-direction:column;gap:8px;margin:0}
.route-dl dt{font-size:12px;color:var(--ink2);margin:0}
.route-dl dd{font-size:14px;margin:0 0 2px;overflow-wrap:anywhere}
.route-dl dd.dim{color:var(--ink2)}
.route-tip{font-size:13px;line-height:1.5;background:var(--bg3);border-radius:10px;padding:9px 11px;margin:0}
.route-actions{display:flex;flex-wrap:wrap;gap:8px}
.route-actions .btn{flex:0 1 auto;font-size:13px;padding:9px 12px;text-decoration:none;text-align:center}

@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}