/* Hotel CRM — mobile-first UI. Tokens first; components use tokens only. */
:root{
  --bg:#F3F5F2; --surface:#FFFFFF; --sunk:#E8ECE7; --line:#D6DDD6;
  --fg:#16211F; --muted:#5B6863; --accent:#0E6B66; --accent-ink:#FFFFFF; --accent-soft:#D7ECE9;
  --marigold:#B07507; --marigold-soft:#FBEFD2;
  --good:#1D7A43; --good-soft:#DDF1E3; --warn:#A86200; --warn-soft:#FCEBD0; --bad:#B4312A; --bad-soft:#F8DEDB;
  --wa:#1F8A55; --bubble-in:#FFFFFF; --bubble-out:#DCF2E6; --chat-bg:#E9EEE8;
  --shadow:0 1px 2px rgba(20,40,35,.06),0 8px 24px rgba(20,40,35,.08);
  --f-display:"Bricolage Grotesque","Avenir Next","Segoe UI",sans-serif;
  --f-body:"Instrument Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
  --r:10px; --tab-h:64px; --top-h:58px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0F1614; --surface:#17211E; --sunk:#1E2A27; --line:#2B3935;
  --fg:#E6EEEA; --muted:#94A49E; --accent:#43B3A8; --accent-ink:#06201D; --accent-soft:#163A36;
  --marigold:#F0B53A; --marigold-soft:#3A2C0E;
  --good:#5CC88A; --good-soft:#143523; --warn:#F0A94A; --warn-soft:#3A2810; --bad:#F07A70; --bad-soft:#3E1A17;
  --wa:#4FC488; --bubble-in:#1E2A27; --bubble-out:#173B2B; --chat-bg:#121B19;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.35); color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0F1614; --surface:#17211E; --sunk:#1E2A27; --line:#2B3935;
  --fg:#E6EEEA; --muted:#94A49E; --accent:#43B3A8; --accent-ink:#06201D; --accent-soft:#163A36;
  --marigold:#F0B53A; --marigold-soft:#3A2C0E;
  --good:#5CC88A; --good-soft:#143523; --warn:#F0A94A; --warn-soft:#3A2810; --bad:#F07A70; --bad-soft:#3E1A17;
  --wa:#4FC488; --bubble-in:#1E2A27; --bubble-out:#173B2B; --chat-bg:#121B19;
  --shadow:0 1px 2px rgba(0,0,0,.3),0 8px 24px rgba(0,0,0,.35); color-scheme:dark}

*{box-sizing:border-box}
html,body{margin:0;min-height:100%}
body{background:var(--bg);color:var(--fg);font-family:var(--f-body);font-size:15px;line-height:1.45;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
h1,h2,h3,h4{font-family:var(--f-display);font-weight:700;margin:0;text-wrap:balance;letter-spacing:-.01em}
h1{font-size:26px} h2{font-size:18px} h3{font-size:16px}
p{margin:0}
img{max-width:100%}
[hidden]{display:none!important}
.mono{font-family:var(--f-mono);font-size:.86em}
.num{font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}
.small{font-size:13px}
.eyebrow{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:600}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* ---------- header ---------- */
.top{position:sticky;top:0;z-index:40;background:var(--surface);border-bottom:1px solid var(--line);height:var(--top-h);
  padding:0 max(16px,env(safe-area-inset-right)) 0 max(16px,env(safe-area-inset-left));display:flex;align-items:center;gap:10px}
.brand{display:flex;align-items:center;gap:10px;min-width:0;text-decoration:none;color:inherit}
.mark{width:32px;height:32px;border-radius:8px;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;font-family:var(--f-display);font-weight:700;flex:none}
.brand b{font-family:var(--f-display);font-size:16px;white-space:nowrap;display:block;overflow:hidden;text-overflow:ellipsis;max-width:42vw}
.brand small{display:block;font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:42vw}
.top .spacer{flex:1}
.top select{max-width:34vw;border:1px solid var(--line);background:var(--sunk);border-radius:8px;padding:7px 8px;font-size:13px}
.icon-btn{position:relative;width:40px;height:40px;border-radius:8px;border:0;background:none;display:grid;place-items:center;color:var(--fg);text-decoration:none}
.icon-btn:hover{background:var(--sunk)}
.icon-btn svg{width:22px;height:22px}
.dot-badge{position:absolute;top:6px;right:6px;min-width:16px;height:16px;padding:0 4px;border-radius:999px;background:var(--bad);color:#fff;font-size:10px;font-weight:700;display:grid;place-items:center}
.menu{position:relative}
.menu-pop{position:absolute;right:0;top:46px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);min-width:260px;max-width:calc(100vw - 32px);padding:6px;z-index:60}
.menu-pop a,.menu-pop button{display:flex;width:100%;text-align:left;gap:8px;align-items:center;padding:9px 10px;border-radius:6px;border:0;background:none;color:var(--fg);text-decoration:none;font-size:14px}
.menu-pop a:hover,.menu-pop button:hover{background:var(--sunk)}
.notif{display:block;padding:9px 10px;border-radius:6px;text-decoration:none;color:var(--fg)}
.notif.unread{background:var(--accent-soft)}
.notif small{display:block;color:var(--muted)}

/* ---------- shell ---------- */
.shell{display:flex;min-height:calc(100vh - var(--top-h))}
.rail{display:none}
main{flex:1;min-width:0;padding:18px max(16px,env(safe-area-inset-right)) calc(var(--tab-h) + 28px + env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left))}
.page{max-width:1180px;margin:0 auto;display:flex;flex-direction:column;gap:18px}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;flex-wrap:wrap}
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:45;background:var(--surface);border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(5,1fr);
  padding-bottom:env(safe-area-inset-bottom);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}
.tab{height:var(--tab-h);border:0;background:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:11px;color:var(--muted);position:relative;text-decoration:none}
.tab svg{width:22px;height:22px;flex:none}
.tab[aria-current="page"]{color:var(--accent);font-weight:600}
.tab .badge{position:absolute;top:8px;left:calc(50% + 6px);background:var(--bad);color:#fff;font-size:10px;border-radius:999px;padding:0 5px;min-width:16px;line-height:16px;font-weight:700;text-align:center}
.rail-sep{height:1px;background:var(--line);margin:10px 8px}
.rail-label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600;padding:6px 12px}
@media (min-width:960px){
  .tabs{display:none}
  .rail{display:flex;flex-direction:column;gap:2px;width:228px;flex:none;padding:14px 10px;border-right:1px solid var(--line);background:var(--surface);position:sticky;top:var(--top-h);height:calc(100vh - var(--top-h));overflow:auto}
  .rail .tab{height:auto;flex-direction:row;justify-content:flex-start;gap:10px;padding:9px 12px;border-radius:8px;font-size:14px;color:var(--fg)}
  .rail .tab svg{width:19px;height:19px;color:var(--muted)}
  .rail .tab[aria-current="page"]{background:var(--accent-soft);color:var(--accent)}
  .rail .tab[aria-current="page"] svg{color:var(--accent)}
  .rail .tab .badge{position:static;margin-left:auto}
  main{padding-bottom:40px}
}

/* ---------- primitives ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px;min-width:0}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.stack{display:flex;flex-direction:column;gap:12px;min-width:0}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.row.between{justify-content:space-between}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.grid4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
@media (max-width:760px){.grid3,.grid4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:480px){.grid2.collapse,.grid3.collapse{grid-template-columns:minmax(0,1fr)}}
.cols{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:16px;align-items:start}
@media (max-width:900px){.cols{grid-template-columns:minmax(0,1fr)}}
.btn{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:9px 14px;font-weight:600;font-size:14px;display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:42px;text-decoration:none;color:var(--fg);white-space:nowrap}
.btn:hover{background:var(--sunk)}
.btn svg{width:18px;height:18px}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{filter:brightness(1.07)}
.btn.ai{background:var(--marigold-soft);border-color:transparent}
.btn.danger{color:var(--bad);border-color:var(--bad-soft)}
.btn.small{min-height:34px;padding:6px 10px;font-size:13px}
.btn.ghost{border-color:transparent;background:transparent}
.btn:disabled,.btn[aria-disabled="true"]{opacity:.55;cursor:default}
.chip{display:inline-flex;align-items:center;gap:5px;font-size:12px;padding:2px 8px;border-radius:999px;background:var(--sunk);color:var(--fg);white-space:nowrap;font-weight:500}
.chip.good{background:var(--good-soft);color:var(--good)} .chip.warn{background:var(--warn-soft);color:var(--warn)} .chip.bad{background:var(--bad-soft);color:var(--bad)}
.chip.acc{background:var(--accent-soft);color:var(--accent)} .chip.mari{background:var(--marigold-soft);color:var(--marigold)}
.field{display:flex;flex-direction:column;gap:5px;min-width:0}
.field label,.label{font-size:12px;font-weight:600;color:var(--muted)}
.field .err{font-size:12px;color:var(--bad)}
.field .hint{font-size:12px;color:var(--muted)}
.input,select.input,textarea.input{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:10px 11px;width:100%;min-height:42px;font-size:15px}
textarea.input{resize:vertical;min-height:84px}
.input[aria-invalid="true"]{border-color:var(--bad)}
.check{display:flex;gap:8px;align-items:flex-start;font-size:14px}
.check input{margin-top:3px}
.empty{padding:28px 10px;text-align:center;color:var(--muted)}
.notice{font-size:13px;padding:10px 12px;border-radius:8px;background:var(--sunk);color:var(--muted)}
.notice.warn{background:var(--warn-soft);color:var(--warn)} .notice.bad{background:var(--bad-soft);color:var(--bad)} .notice.good{background:var(--good-soft);color:var(--good)} .notice.acc{background:var(--accent-soft);color:var(--accent)}
.flash{position:fixed;left:50%;transform:translateX(-50%);top:calc(var(--top-h) + 10px);z-index:80;max-width:min(560px,calc(100% - 32px));box-shadow:var(--shadow);font-size:14px}
hr.sep{border:0;border-top:1px solid var(--line);margin:4px 0}
.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table.t{border-collapse:collapse;width:100%;font-size:14px}
table.t th,table.t td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);white-space:nowrap;vertical-align:top}
table.t th{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:600}
table.t td.wrap{white-space:normal;min-width:220px}
table.t tr.link{cursor:pointer} table.t tr.link:hover td{background:var(--sunk)}
.right{text-align:right!important}
.avatar{width:38px;height:38px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font-weight:700;font-size:14px;flex:none}
.avatar.lg{width:52px;height:52px;font-size:18px}

/* ---------- KPIs and charts ---------- */
.kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
@media (max-width:760px){.kpis{grid-template-columns:repeat(2,minmax(0,1fr))}}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px;display:flex;flex-direction:column;gap:4px;text-decoration:none;color:inherit;min-width:0}
a.kpi:hover{border-color:var(--accent)}
.kpi .v{font-family:var(--f-display);font-size:28px;font-weight:700;line-height:1.1;font-variant-numeric:tabular-nums}
.kpi .s{font-size:12px;color:var(--muted)}
.kpi.alert .v{color:var(--bad)}
.bars{display:flex;flex-direction:column;gap:9px}
.bar-row{display:grid;grid-template-columns:minmax(80px,130px) 1fr auto;gap:10px;align-items:center;font-size:13px}
.bar-row span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar-track{height:10px;background:var(--sunk);border-radius:5px;overflow:hidden;display:flex}
.bar-fill{height:100%;background:var(--accent)}
.bar-fill.won{background:var(--marigold)} .bar-fill.bad{background:var(--bad)}
.legend{display:flex;gap:14px;font-size:12px;color:var(--muted);margin-top:8px;flex-wrap:wrap}
.legend i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:5px;vertical-align:-1px}
.spark{width:100%;height:auto;display:block}
.spark .grid{stroke:var(--line);stroke-width:1}
.spark .area{fill:var(--accent-soft)}
.spark .line{fill:none;stroke:var(--accent);stroke-width:2}
.spark .won{fill:var(--marigold)}
.spark text{fill:var(--muted);font-size:10px;font-family:var(--f-body)}
.funnel{display:flex;flex-direction:column;gap:6px}
.funnel div{display:grid;grid-template-columns:120px 1fr 40px;gap:10px;align-items:center;font-size:13px}

/* ---------- lists ---------- */
.list{display:flex;flex-direction:column}
.li{display:flex;gap:12px;align-items:center;padding:11px 0;border-top:1px solid var(--line);min-width:0;text-decoration:none;color:inherit}
.li:first-child{border-top:0}
.li .grow{flex:1;min-width:0}
.li .t{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.li .d{font-size:13px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
a.li:hover .t{color:var(--accent)}
.score{--p:50;width:44px;height:44px;border-radius:50%;flex:none;display:grid;place-items:center;font-family:var(--f-mono);font-size:13px;font-weight:500;background:conic-gradient(var(--sc) calc(var(--p)*1%),var(--sunk) 0)}
.score span{width:34px;height:34px;border-radius:50%;background:var(--surface);display:grid;place-items:center}
.score.hi{--sc:var(--good)} .score.mid{--sc:var(--marigold)} .score.lo{--sc:var(--muted)}

/* ---------- kanban ---------- */
.seg{display:inline-flex;background:var(--sunk);border-radius:8px;padding:3px}
.seg a,.seg button{border:0;background:none;padding:6px 12px;border-radius:6px;font-size:13px;font-weight:600;color:var(--muted);text-decoration:none}
.seg [aria-current="true"],.seg [aria-pressed="true"]{background:var(--surface);color:var(--fg);box-shadow:var(--shadow)}
.filters{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.filters .input{width:auto;min-height:38px;padding:7px 9px;font-size:13px}
.board-wrap{overflow-x:auto;margin-inline:-4px;padding:2px 4px 8px;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.board{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(260px,84vw);gap:12px;align-items:start}
@media (min-width:700px){.board{grid-auto-columns:272px}}
.col{background:var(--sunk);border-radius:var(--r);padding:10px;display:flex;flex-direction:column;gap:8px;scroll-snap-align:start;min-height:140px}
.col.drop{outline:2px dashed var(--accent);outline-offset:-4px}
.col-h{display:flex;justify-content:space-between;align-items:center;font-weight:600;font-size:13px;padding:2px 2px 4px}
.lead-card{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:11px;display:flex;flex-direction:column;gap:7px;text-decoration:none;color:inherit}
.lead-card:hover{border-color:var(--accent)}
.lead-card[draggable="true"]{cursor:grab}
.lead-card .name{font-weight:600}
.lead-card .meta{font-size:12px;color:var(--muted)}

/* ---------- record pages ---------- */
.kv{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}
.kv div span{display:block;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-weight:600}
.kv div b{font-weight:600;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}
.factor{display:flex;justify-content:space-between;gap:10px;padding:7px 0;border-bottom:1px dashed var(--line);font-size:14px;align-items:center}
.factor.off{color:var(--muted)}
.factor .pts{font-family:var(--f-mono)}
.rec{border:1px solid var(--marigold);border-radius:var(--r);padding:12px;background:var(--marigold-soft);display:flex;flex-direction:column;gap:8px}
.timeline{display:flex;flex-direction:column;border-left:2px solid var(--line);margin-left:6px}
.tl{position:relative;padding:0 0 12px 16px;font-size:14px;overflow-wrap:anywhere}
.tl::before{content:"";position:absolute;left:-6px;top:5px;width:10px;height:10px;border-radius:50%;background:var(--surface);border:2px solid var(--accent)}
.tl small{display:block;color:var(--muted);font-size:12px}
.quote{border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.quote .q-h{background:var(--sunk);padding:10px 12px;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;align-items:center}
.quote table td,.quote table th{white-space:normal}
details.card>summary{cursor:pointer;font-weight:600;list-style:none}
details.card>summary::-webkit-details-marker{display:none}
details.card>summary::after{content:"+";float:right;color:var(--muted)}
details.card[open]>summary::after{content:"–"}

/* ---------- inbox ---------- */
.inbox{display:grid;grid-template-columns:340px minmax(0,1fr);background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;min-height:calc(100vh - var(--top-h) - 140px)}
.convs{border-right:1px solid var(--line);overflow:auto;max-height:calc(100vh - var(--top-h) - 140px)}
.conv{display:flex;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line);text-decoration:none;color:inherit;align-items:flex-start}
.conv[aria-current="true"]{background:var(--accent-soft)}
.conv:hover{background:var(--sunk)}
.thread{display:flex;flex-direction:column;min-width:0;max-height:calc(100vh - var(--top-h) - 140px)}
.thread-h{display:flex;gap:10px;align-items:center;padding:10px 14px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.msgs{flex:1;background:var(--chat-bg);padding:14px;overflow:auto;display:flex;flex-direction:column;gap:8px;min-height:260px}
.bub{max-width:82%;padding:8px 11px;border-radius:10px;background:var(--bubble-in);box-shadow:0 1px 1px rgba(0,0,0,.06);overflow-wrap:anywhere;font-size:14px}
.bub .txt{white-space:pre-wrap}
.bub.out{align-self:flex-end;background:var(--bubble-out)}
.bub .meta{font-size:11px;color:var(--muted);margin-top:3px;display:flex;gap:6px;justify-content:flex-end;align-items:center;flex-wrap:wrap}
.bub.sys{align-self:center;background:var(--marigold-soft);font-size:12px;max-width:92%;text-align:center}
.bub .st-failed{color:var(--bad);font-weight:600} .bub .st-read{color:var(--wa)}
.composer{border-top:1px solid var(--line);padding:10px;display:flex;flex-direction:column;gap:8px}
.composer textarea{min-height:46px}
.draft{border:1px dashed var(--marigold);background:var(--marigold-soft);border-radius:8px;padding:10px;font-size:14px;white-space:pre-wrap}
.back-link{display:none}
@media (max-width:860px){
  .inbox{grid-template-columns:minmax(0,1fr);min-height:0}
  .convs{border-right:0;max-height:none}
  .inbox.open .convs{display:none}
  .inbox:not(.open) .thread{display:none}
  .back-link{display:inline-flex}
  .thread{max-height:none}
  .msgs{min-height:52vh}
}

/* ---------- sheet / dialog ---------- */
dialog.sheet{border:0;padding:0;background:var(--surface);color:var(--fg);width:100%;max-width:720px;max-height:92vh;border-radius:16px 16px 0 0;margin:auto auto 0;box-shadow:var(--shadow)}
dialog.sheet::backdrop{background:rgba(10,20,18,.45)}
@media (min-width:900px){dialog.sheet{border-radius:14px;margin:auto}}
.sheet-body{padding:16px max(18px,env(safe-area-inset-right)) calc(20px + env(safe-area-inset-bottom)) max(18px,env(safe-area-inset-left));display:flex;flex-direction:column;gap:14px;overflow:auto;max-height:92vh}
.sheet-h{display:flex;align-items:flex-start;gap:12px;justify-content:space-between}

/* ---------- copilot ---------- */
.chat{display:flex;flex-direction:column;gap:12px}
.q{align-self:flex-end;background:var(--accent);color:var(--accent-ink);padding:9px 13px;border-radius:12px 12px 2px 12px;max-width:86%}
.a{background:var(--surface);border:1px solid var(--line);padding:12px 14px;border-radius:12px 12px 12px 2px;max-width:96%;white-space:pre-wrap;overflow-wrap:anywhere}
.a .src{margin-top:8px;font-size:12px;color:var(--muted);border-top:1px dashed var(--line);padding-top:6px}
.suggest{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px}
.ask-bar{position:sticky;bottom:calc(var(--tab-h) + 8px + env(safe-area-inset-bottom));display:flex;gap:8px;background:var(--bg);padding-block:8px}
@media (min-width:960px){.ask-bar{bottom:8px}}

/* ---------- toggles ---------- */
.switch{position:relative;width:44px;height:26px;flex:none;display:inline-block}
.switch input{opacity:0;width:100%;height:100%;margin:0;position:absolute;cursor:pointer;z-index:1}
.switch span{position:absolute;inset:0;border-radius:13px;background:var(--line);transition:background .15s;pointer-events:none}
.switch span::after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:transform .15s}
.switch input:checked+span{background:var(--accent)}
.switch input:checked+span::after{transform:translateX(18px)}
.switch input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.tile{display:flex;flex-direction:column;gap:8px;text-decoration:none;color:inherit}
a.tile:hover{border-color:var(--accent)}
.tile b{font-family:var(--f-display);font-size:16px}
.subnav{display:flex;gap:6px;overflow-x:auto;padding-bottom:4px;border-bottom:1px solid var(--line)}
.subnav a{padding:8px 12px;border-radius:8px 8px 0 0;text-decoration:none;color:var(--muted);font-weight:600;font-size:14px;white-space:nowrap}
.subnav a[aria-current="page"]{color:var(--accent);box-shadow:inset 0 -2px 0 var(--accent)}
.stars{color:var(--marigold);letter-spacing:1px}
.spin{width:14px;height:14px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:sp .7s linear infinite;display:inline-block;vertical-align:-2px}
@keyframes sp{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion:reduce){.spin{animation-duration:2s}*{scroll-behavior:auto!important}}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(var(--tab-h) + 16px + env(safe-area-inset-bottom));background:var(--fg);color:var(--bg);padding:10px 16px;border-radius:8px;z-index:90;font-size:14px;max-width:calc(100% - 32px);box-shadow:var(--shadow)}
@media (min-width:960px){.toast{bottom:24px}}
.offline-bar{position:fixed;top:0;left:0;right:0;z-index:100;background:var(--warn);color:#fff;text-align:center;font-size:13px;padding:4px}
pre.code{background:var(--sunk);padding:10px;border-radius:8px;overflow:auto;font-size:12px;margin:0;white-space:pre}

/* ---------- auth pages ---------- */
.auth{min-height:100vh;display:grid;place-items:center;padding:24px 16px}
.auth .card{width:100%;max-width:420px;padding:24px;display:flex;flex-direction:column;gap:14px}
.auth .brand{margin-bottom:6px}