/* wenFSD — styles */
:root{
  --bg:#0a0c10; --bg2:#0e1117; --card:#141821; --card2:#1a1f2b;
  --line:#232a38; --line2:#2e3647;
  --txt:#e8edf6; --mut:#8b95a8; --mut2:#5f6878;
  --acc:#e62937;            /* tesla red */
  --acc2:#ff5a4d;
  --cyan:#39d4ff; --green:#37d67a; --amber:#ffb547; --violet:#9b8cff;
  --radius:16px;
  --shadow:0 8px 30px rgba(0,0,0,.45);
  --mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,sans-serif;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;overflow-x:hidden;max-width:100%}
/* visible keyboard focus for all interactive elements */
a:focus-visible,button:focus-visible,select:focus-visible,input:focus-visible,summary:focus-visible,[tabindex]:focus-visible{
  outline:2px solid var(--cyan);outline-offset:2px;border-radius:4px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
body{
  background:var(--bg); color:var(--txt); font-family:var(--sans);
  -webkit-font-smoothing:antialiased; line-height:1.5; position:relative; min-height:100vh;
}
.bg-grid{
  position:fixed; inset:0; z-index:0; pointer-events:none;
  background:
    radial-gradient(900px 500px at 80% -10%, rgba(230,41,55,.12), transparent 60%),
    radial-gradient(700px 500px at 0% 10%, rgba(57,212,255,.07), transparent 55%),
    linear-gradient(var(--bg),var(--bg));
}
main{position:relative; z-index:1; max-width:1080px; margin:0 auto; padding:0 18px 60px}
.sample-banner{background:rgba(255,181,71,.10);border:1px solid rgba(255,181,71,.30);color:var(--amber);font-size:12.5px;line-height:1.55;padding:11px 14px;border-radius:11px;margin:14px 0 0}
.sample-banner strong{color:#ffd591}

/* top bar */
.topbar{position:relative; z-index:1; max-width:1080px; margin:0 auto; padding:20px 18px 14px;
  display:flex; justify-content:space-between; align-items:center}
.brand{display:flex; gap:12px; align-items:center}
.logo{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;color:#fff;
  background:linear-gradient(135deg,var(--acc),#a3121f); box-shadow:0 6px 18px rgba(230,41,55,.4)}
.brand-name{font-size:22px;font-weight:800;letter-spacing:-.5px}
.brand-name span{color:var(--acc2)}
.brand-sub{font-size:12px;color:var(--mut);margin-top:-2px}
.topbar-right{display:flex;gap:18px;align-items:center}
.today{font-size:11px;color:var(--mut);text-align:right;line-height:1.3}
.today strong{color:var(--txt);font-size:13px}
.live{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--green);
  background:rgba(55,214,122,.08);border:1px solid rgba(55,214,122,.25);padding:6px 11px;border-radius:20px}
.live .dot{width:7px;height:7px;border-radius:50%;background:var(--green);animation:pulse 1.6s infinite}
.live.is-sample{color:var(--amber);background:rgba(255,181,71,.08);border-color:rgba(255,181,71,.25)}
.live.is-sample .dot{background:var(--amber);animation:none}
.consensus-sub{color:var(--mut2);font-weight:400;font-size:10px}
.stats-sample{flex-basis:100%;font-size:11px;color:var(--amber);margin-bottom:4px}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(55,214,122,.5)}50%{opacity:.6;box-shadow:0 0 0 5px rgba(55,214,122,0)}}

/* cards + layout */
.card{background:linear-gradient(180deg,var(--card),var(--bg2));border:1px solid var(--line);
  border-radius:var(--radius); padding:20px; margin-top:16px; box-shadow:var(--shadow)}
.card-h{margin:0 0 14px;font-size:15px;font-weight:700;letter-spacing:.2px;display:flex;align-items:baseline;gap:10px}
.card-sub{font-size:12px;color:var(--mut);font-weight:500}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:820px){.grid2{grid-template-columns:1fr}}

/* hero */
.hero{display:grid;grid-template-columns:1fr 280px;gap:24px;align-items:center;
  background:
    radial-gradient(600px 240px at 85% 0%,rgba(230,41,55,.16),transparent 65%),
    linear-gradient(180deg,var(--card2),var(--bg2));
  border-color:var(--line2)}
@media(max-width:820px){.hero{grid-template-columns:1fr}}
.seg{display:inline-flex;background:#0b0e14;border:1px solid var(--line);border-radius:12px;padding:4px;gap:4px;margin-bottom:18px}
.seg-btn{background:transparent;border:0;color:var(--mut);font-size:13px;font-weight:600;
  padding:8px 14px;border-radius:9px;cursor:pointer;transition:.15s;font-family:inherit}
.seg-btn.active{background:linear-gradient(135deg,var(--acc),#b3162a);color:#fff;box-shadow:0 3px 12px rgba(230,41,55,.4)}
.seg-btn:not(.active):hover{color:var(--txt)}
.hero-eyebrow{font-size:12px;color:var(--mut);text-transform:uppercase;letter-spacing:1px;font-weight:600}
.hero-date{font-size:38px;font-weight:800;letter-spacing:-1px;margin:6px 0 2px;line-height:1.05}
.hero-window{font-size:13px;color:var(--cyan);font-family:var(--mono)}
.hero-countdown{display:flex;align-items:flex-end;gap:14px;margin:18px 0}
.cd{text-align:center}
.cd-num{font-size:30px;font-weight:800;line-height:1;font-family:var(--mono)}
.cd-lbl{font-size:11px;color:var(--mut);text-transform:uppercase;letter-spacing:.5px}
.cd-sep{font-size:22px;color:var(--mut2);padding-bottom:8px}
.confidence-row{display:flex;gap:10px;margin:6px 0 4px;flex-wrap:wrap}
.chip{border:1px solid var(--line);border-radius:11px;padding:8px 12px;min-width:88px;background:#0c1019}
.chip-pct{font-size:18px;font-weight:800;font-family:var(--mono)}
.chip-lbl{font-size:10.5px;color:var(--mut);text-transform:uppercase;letter-spacing:.4px}
.chip.hi .chip-pct{color:var(--green)} .chip.mid .chip-pct{color:var(--amber)} .chip.lo .chip-pct{color:var(--mut)}
.hero-note{font-size:12.5px;color:var(--mut);margin:12px 0 0;max-width:48ch}
.predict-tips{margin-top:14px;max-width:52ch}
.tips-list{display:flex;flex-direction:column;gap:6px}
.tip{font-size:12.5px;color:var(--txt);background:#0c1019;border:1px solid var(--line2);border-radius:9px;padding:8px 11px}
.tip strong{color:var(--cyan)}
.basis{font-size:11px;color:var(--mut2);margin-top:9px;line-height:1.5}
.basis strong{color:var(--mut)}
.hero-note strong{color:var(--txt)}

.hero-right{display:flex;flex-direction:column;align-items:center;gap:14px}
.ring-wrap{position:relative;width:180px;height:180px}
.ring{transform:rotate(-90deg)}
.ring-bg{fill:none;stroke:#1c2230;stroke-width:11}
.ring-fg{fill:none;stroke:url(#g);stroke:var(--acc);stroke-width:11;stroke-linecap:round;
  transition:stroke-dashoffset .8s cubic-bezier(.2,.8,.2,1);filter:drop-shadow(0 0 8px rgba(230,41,55,.5))}
.ring-center{position:absolute;inset:0;display:grid;place-content:center;text-align:center}
.ring-num{font-size:42px;font-weight:800;font-family:var(--mono);line-height:1}
.ring-lbl{font-size:11px;color:var(--mut)}
.prob-mini{width:100%;font-size:12px;color:var(--mut)}
.pm-row{display:flex;justify-content:space-between;padding:5px 2px;border-top:1px solid var(--line)}
.pm-row b{color:var(--txt);font-family:var(--mono)}

/* fields */
.field{display:block;margin:14px 0}
.field>span{display:block;font-size:12.5px;color:var(--mut);margin-bottom:7px}
.field>span em{color:var(--cyan);font-style:normal;font-weight:600}
.field>span em.ver-warn{color:var(--amber)}
select,input[type=date]{width:100%;background:#0b0e14;border:1px solid var(--line2);color:var(--txt);
  border-radius:10px;padding:11px 12px;font-size:14px;font-family:inherit;outline:none}
select:focus,input:focus{border-color:var(--acc)}
input[type=range]{width:100%;-webkit-appearance:none;height:6px;border-radius:5px;
  background:linear-gradient(90deg,var(--green),var(--amber),var(--acc));outline:none}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:20px;height:20px;border-radius:50%;
  background:#fff;border:3px solid var(--acc);cursor:pointer;box-shadow:0 2px 8px rgba(0,0,0,.5)}
.slider-ends{display:flex;justify-content:space-between;color:var(--mut2);margin-top:4px}
.hint{font-size:12px;color:var(--mut);margin:8px 0 0;line-height:1.55}
.hint strong{color:var(--txt)}

/* car id */
.car-id{display:flex;gap:14px;align-items:center;margin-bottom:6px}
.car-badge{background:linear-gradient(135deg,#1d2433,#11151d);border:1px solid var(--line2);
  border-radius:10px;padding:10px 12px;font-family:var(--mono);font-size:12px;color:var(--cyan);font-weight:700;white-space:nowrap}
.car-model{font-size:17px;font-weight:700}
.car-meta{font-size:12.5px;color:var(--mut)}

/* charts */
.chart-wrap{width:100%;overflow:hidden}
.chart{display:block}
.grid{stroke:var(--line);stroke-width:1}
.axis{fill:var(--mut2);font-size:10px;font-family:var(--mono)}
.area{fill:rgba(230,41,55,.14)}
.curveline{fill:none;stroke:var(--acc2);stroke-width:2.5;filter:drop-shadow(0 0 5px rgba(230,41,55,.4))}
.band{fill:rgba(57,212,255,.10);stroke:rgba(57,212,255,.25);stroke-dasharray:3 3}
.marker{stroke:var(--cyan);stroke-width:1.5;stroke-dasharray:4 3;opacity:.8}
.markerdot{fill:var(--cyan);stroke:#04222b;stroke-width:2}
.markerlbl{fill:var(--cyan);font-size:11px;font-weight:700;font-family:var(--mono)}
.bar{fill:#2b3447}
.bar-median{fill:var(--acc)}
.bar-guess{fill:var(--cyan)}
.legend{display:flex;gap:16px;flex-wrap:wrap;margin-top:10px;font-size:11.5px;color:var(--mut)}
.legend span{display:flex;align-items:center;gap:6px}
.sw{width:14px;height:10px;border-radius:3px;display:inline-block}
.sw-area{background:rgba(230,41,55,.5)} .sw-band{background:rgba(57,212,255,.3);border:1px solid rgba(57,212,255,.5)}
.sw-marker{background:var(--cyan)} .sw-median{background:var(--acc)} .sw-guess{background:var(--cyan)}

/* guess game */
.btn{background:linear-gradient(135deg,var(--acc),#b3162a);color:#fff;border:0;border-radius:10px;
  padding:12px 18px;font-size:14px;font-weight:700;cursor:pointer;font-family:inherit;width:100%;
  box-shadow:0 4px 14px rgba(230,41,55,.35);transition:.15s}
.btn:hover{transform:translateY(-1px);box-shadow:0 6px 18px rgba(230,41,55,.5)}
.guess-result{margin-top:14px;display:none;gap:16px;align-items:center;
  background:#0b0e14;border:1px solid var(--line2);border-radius:12px;padding:14px}
.guess-result.show{display:flex}
.score-big{font-family:var(--mono);line-height:1;text-align:center}
.score-big span{font-size:40px;font-weight:800;color:var(--cyan)}
.score-big small{display:block;font-size:11px;color:var(--mut)}
.score-lines{font-size:13px}
.score-lines .muted{color:var(--mut);font-size:12px;margin-top:3px}
.consensus{margin-top:16px;border-top:1px solid var(--line);padding-top:14px}
.consensus-h{font-size:12px;color:var(--mut);margin-bottom:8px;text-transform:uppercase;letter-spacing:.5px}
.consensus-bar{display:flex;height:14px;border-radius:7px;overflow:hidden;background:#0b0e14}
.cseg{height:100%}
.cseg0{background:var(--green)} .cseg1{background:var(--cyan)} .cseg2{background:var(--amber)} .cseg3{background:var(--mut2)}
.consensus-txt{display:flex;gap:14px;flex-wrap:wrap;margin-top:8px;font-size:11.5px;color:var(--mut)}
.cdot{width:9px;height:9px;border-radius:3px;display:inline-block;margin-right:5px;vertical-align:middle}

/* FSD card */
#fsdCard.spotlight{border-color:var(--acc);box-shadow:0 0 0 1px var(--acc),var(--shadow)}
.fsd-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:6px 0 18px}
@media(max-width:680px){.fsd-grid{grid-template-columns:1fr}}
.fsd-stat{background:#0b0e14;border:1px solid var(--line);border-radius:12px;padding:14px}
.fsd-num{font-size:16px;font-weight:700;color:var(--amber);font-family:var(--mono)}
.fsd-lbl{font-size:11px;color:var(--mut);margin-top:3px}
.timeline{list-style:none;margin:0;padding:0}
.timeline li{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:11px 0 11px 18px;
  position:relative;border-left:2px solid var(--line);font-size:13px}
.timeline li .tl-dot{position:absolute;left:-7px;top:15px;width:12px;height:12px;border-radius:50%;
  background:var(--bg);border:2px solid var(--mut2)}
.timeline li.done .tl-dot{background:var(--green);border-color:var(--green);box-shadow:0 0 8px rgba(55,214,122,.5)}
.timeline li.pending .tl-dot{border-color:var(--amber)}
.timeline li.pending{color:var(--mut)}
.tl-date{font-family:var(--mono);font-size:12px;color:var(--cyan)}
.timeline li.pending .tl-date{color:var(--amber)}

/* firmware table */
.table-wrap{overflow-x:auto}
.fw-table{width:100%;border-collapse:collapse;font-size:13px}
.fw-table th{text-align:left;color:var(--mut);font-weight:600;font-size:11px;text-transform:uppercase;
  letter-spacing:.5px;padding:0 12px 10px;border-bottom:1px solid var(--line)}
.fw-table td{padding:12px;border-bottom:1px solid var(--line)}
.fw-table tr.mine{background:rgba(57,212,255,.05)}
.fw-table tr:hover td{background:rgba(255,255,255,.02)}
.tag-you{background:var(--cyan);color:#04222b;font-size:10px;font-weight:800;padding:1px 6px;border-radius:5px;vertical-align:middle}
.status{font-size:11px;padding:3px 9px;border-radius:20px;font-weight:600;text-transform:capitalize}
.status-rolling{background:rgba(55,214,122,.14);color:var(--green)}
.status-tapering{background:rgba(255,181,71,.14);color:var(--amber)}
.status-mature{background:rgba(57,212,255,.12);color:var(--cyan)}
.status-legacy{background:rgba(143,149,168,.14);color:var(--mut)}
.pctcell{display:flex;align-items:center;gap:8px;min-width:120px}
.pctbar{height:7px;border-radius:4px;background:linear-gradient(90deg,var(--acc),var(--acc2));min-width:3px}
.pctcell em{font-style:normal;font-family:var(--mono);font-size:12px;color:var(--txt)}
.notes{color:var(--mut);font-size:12px;max-width:240px}

/* feed */
.feed{list-style:none;margin:0;padding:0;max-height:340px;overflow:auto}
.feed li{display:grid;grid-template-columns:64px 1fr auto;gap:10px;align-items:center;
  padding:10px 4px;border-bottom:1px solid var(--line);font-size:13px}
.feed-when{font-size:11px;color:var(--mut2);font-family:var(--mono)}
.feed-region{color:var(--txt);font-weight:600}
.feed-model{color:var(--mut);font-size:12px}
.hwtag{font-size:10px;font-family:var(--mono);background:#1d2433;color:var(--cyan);padding:1px 6px;border-radius:5px}
.feed-ver{font-family:var(--mono);font-size:11.5px;color:var(--mut);text-align:right;white-space:nowrap}
.feed-ver strong{color:var(--green)} .feed-ver em{color:var(--mut2);font-style:normal}
.feed li.flash{animation:flash 1.5s ease-out}
@keyframes flash{0%{background:rgba(55,214,122,.18)}100%{background:transparent}}

/* why + stats */
.why{margin:0;padding-left:18px;font-size:13px;color:var(--mut);line-height:1.6}
.why li{margin-bottom:9px} .why strong{color:var(--txt)} .why em{color:var(--cyan);font-style:normal}
.stats-strip{display:flex;gap:10px;flex-wrap:wrap;margin-top:16px;border-top:1px solid var(--line);padding-top:14px}
.stats-strip div{display:flex;flex-direction:column}
.stats-strip b{font-size:18px;font-family:var(--mono);font-weight:800}
.stats-strip span{font-size:10.5px;color:var(--mut);text-transform:uppercase;letter-spacing:.4px}

/* garage */
.card-h-row{display:flex;justify-content:space-between;align-items:center}
.card-h-row .card-h{margin-bottom:0}
.btn-sm{background:#1a2030;border:1px solid var(--line2);color:var(--txt);font-size:12px;font-weight:600;
  padding:6px 11px;border-radius:8px;cursor:pointer;font-family:inherit;transition:.15s}
.btn-sm:hover{border-color:var(--acc);color:#fff}
.btn-ghost{background:transparent;border:1px solid var(--line2);color:var(--mut);font-size:13px;font-weight:600;
  padding:11px 16px;border-radius:10px;cursor:pointer;font-family:inherit}
.btn-ghost:hover{color:var(--txt)}
.garage-list{display:flex;flex-direction:column;gap:8px;margin:14px 0}
.gcar{display:flex;align-items:center;gap:10px;background:#0b0e14;border:1px solid var(--line);
  border-radius:11px;padding:11px 13px;cursor:pointer;transition:.15s}
.gcar:hover{border-color:var(--line2)}
.gcar.active{border-color:var(--acc);background:rgba(230,41,55,.06);box-shadow:0 0 0 1px rgba(230,41,55,.3)}
.gcar-main{flex:1;min-width:0}
.gcar-name{font-weight:700;font-size:14px}
.gcar-sub{font-size:11.5px;color:var(--mut);font-family:var(--mono)}
.gcar-ver{font-size:11px;color:var(--cyan);font-family:var(--mono);margin-top:2px}
.gcar-link{font-size:10px;font-weight:700;color:var(--green);background:rgba(55,214,122,.12);padding:1px 6px;border-radius:5px;vertical-align:middle;margin-left:4px}
.link-status{font-size:12px;padding:9px 12px;border-radius:9px;margin:10px 0;line-height:1.5}
.link-status.ls-ok{color:var(--green);background:rgba(55,214,122,.08);border:1px solid rgba(55,214,122,.25)}
.link-status.ls-warn{color:var(--amber);background:rgba(255,181,71,.08);border:1px solid rgba(255,181,71,.25)}
.link-status.ls-off{color:var(--mut);background:#0c1019;border:1px solid var(--line2)}
.gcar-x{background:transparent;border:0;color:var(--mut2);font-size:20px;cursor:pointer;width:26px;height:26px;border-radius:7px;line-height:1}
.gcar-x:hover{background:rgba(230,41,55,.15);color:var(--acc2)}

.add-form{background:#0b0e14;border:1px solid var(--line2);border-radius:12px;padding:14px;margin:6px 0 14px}
.vin-row{display:flex;gap:8px}
.vin-row input{flex:1;font-family:var(--mono);text-transform:uppercase;letter-spacing:1px}
.vin-result{margin-top:8px;font-size:12px}
.vin-ok{color:var(--green);background:rgba(55,214,122,.08);border:1px solid rgba(55,214,122,.25);padding:7px 10px;border-radius:8px}
.vin-warn{color:var(--amber);background:rgba(255,181,71,.08);border:1px solid rgba(255,181,71,.25);padding:7px 10px;border-radius:8px;margin-top:6px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 12px;margin-top:4px}
.form-actions{display:flex;gap:10px;margin-top:10px}
.form-actions .btn{width:auto;flex:1}

.history{margin-top:16px;border-top:1px solid var(--line);padding-top:13px}
.history-h{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--mut);
  text-transform:uppercase;letter-spacing:.5px;margin-bottom:10px}
.hist-form{display:flex;gap:8px;margin-bottom:10px}
.hist-form select{flex:1} .hist-form input[type=date]{flex:1}
.hist-list{list-style:none;margin:0;padding:0}
.hist-list li{display:flex;align-items:center;gap:10px;font-size:12.5px;padding:6px 0;border-bottom:1px solid var(--line);font-family:var(--mono)}
.hist-list li span:first-child{font-weight:700}
.hist-list .hmut{color:var(--mut);margin-left:auto}
.hist-list .hist-empty{color:var(--mut2);font-family:var(--sans);border:0;display:block}
.hist-x{background:transparent;border:0;color:var(--mut2);cursor:pointer;font-size:15px;padding:0 4px}
.hist-x:hover{color:var(--acc2)}
.early-est{margin-top:10px}
.est-row{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12.5px;
  background:rgba(57,212,255,.07);border:1px solid rgba(57,212,255,.25);border-radius:9px;padding:9px 12px}
.est-row strong{color:var(--cyan)}
.est-note{font-size:10.5px;color:var(--mut2);margin-top:6px;line-height:1.5}

/* FSD region × hardware matrix */
.mx-wrap{overflow-x:auto;margin:4px 0 18px}
.mx-table{width:100%;border-collapse:collapse;font-size:12.5px}
.mx-table th{text-align:left;color:var(--mut);font-weight:600;font-size:10.5px;text-transform:uppercase;letter-spacing:.5px;padding:0 12px 9px;border-bottom:1px solid var(--line)}
.mx-table td{padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.mx-region{font-weight:700;white-space:nowrap}
.mx-table tr.mx-active{background:rgba(57,212,255,.05)}
.mx-cur{font-family:var(--mono);font-weight:700;color:var(--txt)}
.mx-mode{font-size:10px;margin:3px 0;display:inline-block;padding:1px 7px;border-radius:10px;font-weight:600}
.mode-rolling{background:rgba(55,214,122,.14);color:var(--green)}
.mode-early{background:rgba(255,181,71,.14);color:var(--amber)}
.mode-gated{background:rgba(155,140,255,.16);color:var(--violet)}
.mode-current{background:rgba(57,212,255,.12);color:var(--cyan)}
.mode-capped{background:rgba(143,149,168,.16);color:var(--mut)}
.mx-next{display:block;font-family:var(--mono);font-size:11px;color:var(--cyan)}
.mx-capped{display:block;font-size:11px;color:var(--mut2)}
.mx-na{color:var(--mut2);text-align:center}
.tl-head{font-size:12px;color:var(--mut);text-transform:uppercase;letter-spacing:.5px;margin:6px 0 12px}

/* data sources attribution */
.data-sources{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin-bottom:14px;font-size:11.5px}
.ds-label{color:var(--mut);font-weight:600}
.ds-pill{background:#141a26;border:1px solid var(--line2);color:var(--txt);padding:2px 9px;border-radius:20px;font-family:var(--mono);font-size:11px}
.ds-pill.ds-down{opacity:.5;text-decoration:line-through}
.ds-note{color:var(--mut2);flex-basis:100%;font-style:italic;margin-top:2px}

/* clickable version → release note */
.fw-verlink{cursor:pointer;border-bottom:1px dashed var(--mut2)}
.fw-verlink:hover{color:var(--cyan);border-color:var(--cyan)}
.rn-flash{animation:rnflash 1.2s ease-out}
@keyframes rnflash{0%{box-shadow:0 0 0 2px var(--cyan)}100%{box-shadow:0 0 0 0 transparent}}

/* release notes */
.rn-list{display:flex;flex-direction:column;gap:8px}
.rn-item{background:#0b0e14;border:1px solid var(--line);border-radius:11px;overflow:hidden}
.rn-item.rn-mine{border-color:var(--cyan)}
.rn-item summary{display:flex;align-items:center;gap:10px;padding:12px 14px;cursor:pointer;list-style:none;flex-wrap:wrap}
.rn-item summary::-webkit-details-marker{display:none}
.rn-item summary::before{content:"▸";color:var(--mut2);font-size:11px;transition:transform .15s}
.rn-item[open] summary::before{transform:rotate(90deg)}
.rn-ver{font-weight:800;font-family:var(--mono);font-size:14px}
.rn-date{font-size:11.5px;color:var(--mut);font-family:var(--mono)}
.rn-fsdb{font-size:11px;color:var(--violet);font-family:var(--mono);background:rgba(155,140,255,.12);padding:1px 7px;border-radius:6px}
.rn-regions{display:flex;gap:5px;margin-left:auto;flex-wrap:wrap}
.rn-region{font-size:10px;color:var(--mut);background:#1a2030;padding:1px 7px;border-radius:5px;font-family:var(--mono)}
.rn-items{list-style:none;margin:0;padding:4px 14px 6px;border-top:1px solid var(--line)}
.rn-items li{display:flex;align-items:flex-start;gap:9px;padding:6px 0;font-size:13px;line-height:1.45}
.rn-tag{font-size:9.5px;font-weight:800;text-transform:uppercase;letter-spacing:.4px;padding:2px 7px;border-radius:5px;white-space:nowrap;margin-top:1px}
.rn-fsd{background:rgba(155,140,255,.16);color:var(--violet)}
.rn-feat{background:rgba(57,212,255,.12);color:var(--cyan)}
.rn-fix{background:rgba(255,181,71,.14);color:var(--amber)}
.rn-safety{background:rgba(230,41,55,.14);color:var(--acc2)}
.rn-ui{background:rgba(143,149,168,.16);color:var(--mut)}
.rn-src{font-size:10.5px;color:var(--mut2);padding:0 14px 11px;font-style:italic}

/* per-region OS rollout panel */
.region-panel{display:flex;flex-direction:column;gap:2px}
.rp-row{display:grid;grid-template-columns:1.4fr 1fr 1.4fr 1.3fr;gap:14px;align-items:center;padding:10px 10px;border-bottom:1px solid var(--line);font-size:13px;border-radius:8px}
.rp-row.rp-active{background:rgba(57,212,255,.06)}
.rp-name{font-weight:700}
.rp-drive{font-family:var(--mono);font-size:10px;color:var(--mut2);background:#1a2030;padding:1px 6px;border-radius:5px;margin-left:4px}
.rp-lag{font-size:12px;color:var(--mut);font-family:var(--mono)}
.rp-bar{height:8px;background:#0b0e14;border-radius:5px;overflow:hidden}
.rp-bar span{display:block;height:100%;background:linear-gradient(90deg,var(--cyan),var(--violet));border-radius:5px}
.rp-eta{font-size:12.5px;color:var(--mut);text-align:right;font-family:var(--mono)}
.rp-eta strong{color:var(--txt)}
@media(max-width:680px){.rp-row{grid-template-columns:1fr 1fr;gap:6px}.rp-bar{display:none}}

/* empty states */
.garage-empty{text-align:center;padding:22px 12px}
.ge-icon{font-size:34px}
.ge-title{font-size:16px;font-weight:700;margin-top:6px}
.ge-sub{font-size:12.5px;color:var(--mut);margin:6px auto 14px;max-width:34ch;line-height:1.5}
.ge-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.ge-actions .btn{width:auto}
.ge-options{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:14px 0 10px;text-align:left}
@media(max-width:560px){.ge-options{grid-template-columns:1fr}}
.ge-opt{background:#0b0e14;border:1px solid var(--line2);border-radius:11px;padding:13px}
.ge-opt-h{font-weight:700;font-size:13.5px;margin-bottom:4px}
.ge-opt-d{font-size:11.5px;color:var(--mut);line-height:1.5;margin-bottom:11px;min-height:32px}
.ge-opt .btn,.ge-opt .btn-ghost{width:100%}
.chart-empty{display:flex;align-items:center;justify-content:center;height:200px;color:var(--mut2);font-size:13px;border:1px dashed var(--line2);border-radius:12px}

/* update channel */
.channel-row{display:flex;gap:14px;align-items:center}
.channel-field{flex:1;margin:14px 0}
.switch-row.inline{margin:0;align-items:center;white-space:nowrap}
.spark{display:block;opacity:.9}
.spark rect{fill:var(--acc2)}

/* consent + connect */
.consent{margin-top:16px;border-top:1px solid var(--line);padding-top:14px}
.connect-btn{width:100%;background:linear-gradient(135deg,#1a8cff,#0a5bd0);box-shadow:0 4px 14px rgba(26,140,255,.3)}
.connect-btn:hover{box-shadow:0 6px 18px rgba(26,140,255,.45)}
.switch-row{display:flex;gap:10px;align-items:flex-start;margin:12px 0 0;font-size:12.5px;color:var(--mut);cursor:pointer}
.switch-row input{width:auto;margin-top:2px;accent-color:var(--acc)}
.btn-link{background:none;border:0;color:var(--mut2);font-size:11.5px;text-decoration:underline;cursor:pointer;padding:10px 0 0;font-family:inherit}
.btn-link:hover{color:var(--acc2)}
.mut-i{color:var(--mut)}

.foot{margin-top:24px;font-size:11.5px;color:var(--mut2);text-align:center;line-height:1.6;max-width:70ch;margin-left:auto;margin-right:auto}
.foot p{margin:6px 0}
.foot-links a{color:var(--mut);text-decoration:underline}
.foot-links a:hover{color:var(--cyan)}

/* mobile */
.table-wrap,.mx-wrap,.chart-wrap{max-width:100%}
@media(max-width:480px){
  main{padding:0 12px 50px}
  .topbar{padding:14px 12px 10px;flex-wrap:wrap;gap:10px}
  .card{padding:16px}
  .hero{padding:16px}
  .hero-date{font-size:28px;letter-spacing:-.5px}
  .hero-eyebrow{font-size:11px}
  .ring-wrap{width:150px;height:150px}
  .ring{width:150px;height:150px}
  .hero-countdown{flex-wrap:wrap;gap:10px}
  .confidence-row{gap:8px}
  .chip{min-width:0;flex:1;padding:8px 8px}
  .seg{width:100%}
  .seg-btn{flex:1;text-align:center;padding:9px 8px}
  .form-grid{grid-template-columns:1fr}
  .fsd-grid{grid-template-columns:1fr}
  .stats-strip{gap:14px}
  .rn-regions{margin-left:0;flex-basis:100%}
  .data-sources{font-size:11px}
}