/* chalk.bar web teaser — the design tokens from docs/design/design-system.md, shared with
   Theme.swift and the mockups. Chalk on charcoal; colour is reserved — green is you. */
:root{
  --bg:#0B0D10; --panel:#13171D; --panel-2:#171C23; --hair:#242B34;
  --chalk:#ECEAE3; --chalk-dim:#A7ADB5; --label:#727B86; --label-dim:#4A525C;
  --go:#36D399;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --cond:"IBM Plex Sans Condensed",system-ui,sans-serif;
  --sans:"IBM Plex Sans",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
[hidden]{display:none!important}
html,body{background:var(--bg);color:var(--chalk);font-family:var(--sans);-webkit-font-smoothing:antialiased}
.app{max-width:430px;margin:0 auto;min-height:100vh}
.panel{padding:20px;border-bottom:1px solid var(--hair)}
.panel.center{text-align:center;padding:56px 20px}
.eyebrow{font-family:var(--cond);text-transform:uppercase;letter-spacing:.2em;font-size:12px;color:var(--label);margin-bottom:12px}
.desc{font-size:14.5px;line-height:1.55;color:var(--chalk-dim);margin-bottom:12px}
.hint{font-size:13.5px;line-height:1.5;color:var(--label-dim);margin-top:10px}
.credit{font-size:12.5px;color:var(--label-dim);padding:16px 20px 32px}
.credit a{color:var(--label)}

.wordmark{font-family:var(--mono);font-weight:600;font-size:26px;letter-spacing:-.02em;margin-bottom:12px;background:none;border:none;color:var(--chalk);cursor:pointer;padding:0;text-align:left}
.wordmark.small{font-size:17px;margin:0}
.wordmark .dot{color:var(--go)}
.head .desc{margin-bottom:0}

/* form */
.field{display:flex;align-items:center;gap:12px;padding:7px 0;border-bottom:1px solid var(--hair)}
.field label{font-family:var(--cond);text-transform:uppercase;letter-spacing:.14em;font-size:11.5px;font-weight:600;color:var(--label);width:116px;flex:none}
.field input{flex:1;background:none;border:none;outline:none;color:var(--chalk);font-family:var(--mono);font-size:18px;text-align:right;caret-color:var(--chalk);min-width:0}
.field .unit{font-family:var(--mono);font-size:13px;color:var(--label);width:24px;flex:none}
.totline{display:flex;justify-content:space-between;align-items:baseline;padding:12px 0 4px}
.totline span{font-family:var(--cond);text-transform:uppercase;letter-spacing:.16em;font-size:12.5px;color:var(--label)}
.totline b{font-family:var(--mono);font-size:19.5px;font-weight:600}
.seg-row{margin-bottom:14px}
.seg-label{display:block;font-family:var(--cond);text-transform:uppercase;letter-spacing:.14em;font-size:11.5px;font-weight:600;color:var(--label);margin-bottom:8px}
.seg{font-family:var(--mono);font-size:14.5px;color:var(--chalk-dim);background:var(--panel-2);border:1px solid var(--hair);padding:7px 12px;margin:0 6px 6px 0;cursor:pointer}
.seg.on{background:var(--chalk);color:var(--bg);border-color:var(--chalk);font-weight:600}
.cta{width:100%;padding:14px;font-family:var(--mono);font-size:16.5px;font-weight:600;background:var(--chalk);color:var(--bg);border:none;cursor:pointer}
.cta:disabled{background:var(--panel-2);color:var(--label-dim);cursor:default}

/* lookup */
.name-field{border-bottom:none}
.name-field input{text-align:left;background:var(--panel-2);padding:8px 10px}
#lookup-out .prompt{font-size:13.5px;color:var(--label-dim);margin:10px 0 4px}
.cand{display:block;width:100%;text-align:left;background:var(--panel-2);border:none;color:var(--chalk);padding:10px;margin-top:8px;cursor:pointer}
.cand .nm{font-family:var(--mono);font-size:15.5px;font-weight:600;display:block}
.cand .mt{font-family:var(--mono);font-size:12.5px;color:var(--chalk-dim);display:block;margin-top:2px}
.matched{background:var(--panel-2);padding:12px;margin-top:10px}
.matched .nm{font-family:var(--mono);font-size:14.5px;font-weight:600;display:block;margin-bottom:6px}
.matched p{font-size:13.5px;line-height:1.5;color:var(--chalk-dim)}
.linkish{background:none;border:none;color:var(--chalk-dim);font-family:var(--mono);font-size:14.5px;font-weight:600;cursor:pointer;padding:4px 0}
.linkish:hover{color:var(--chalk)}

/* standing */
.topbar{display:flex;justify-content:space-between;align-items:center;padding:14px 20px;border-bottom:1px solid var(--hair)}
.topbar .actions{display:flex;gap:18px}
.pills{display:flex;gap:6px;padding:14px 20px 0}
.pills.small{padding:0 0 10px}
.pill{font-family:var(--mono);font-size:13.5px;font-weight:600;color:var(--chalk-dim);background:var(--panel-2);border:none;border-radius:999px;padding:7px 12px;cursor:pointer}
.pills.small .pill{font-size:12.5px;padding:5px 10px}
.pill.on{background:var(--chalk);color:var(--bg)}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.chip{font-family:var(--cond);text-transform:uppercase;letter-spacing:.1em;font-size:11px;font-weight:600;color:var(--chalk-dim);border:1px solid var(--hair);padding:5px 9px;background:var(--panel)}
.big{font-family:var(--mono);font-size:46px;font-weight:600;letter-spacing:-.02em;line-height:1.1;font-variant-numeric:tabular-nums}
.big.small{font-size:30px}
.big .of{font-family:var(--mono);font-size:13px;font-weight:500;color:var(--chalk-dim);letter-spacing:0;margin-left:10px}
.metrics{display:flex;gap:18px;margin-top:14px;flex-wrap:wrap}
.metric .k{font-family:var(--cond);text-transform:uppercase;letter-spacing:.14em;font-size:11px;font-weight:600;color:var(--label);display:block;margin-bottom:3px}
.metric .v{font-family:var(--mono);font-size:16.5px;color:var(--chalk-dim)}

/* charts */
.ladder-grid{display:grid;grid-template-columns:132px minmax(0,1fr) 62px;gap:0 10px;align-items:start}
.ladder-grid .lab{height:32px;margin-bottom:10px;overflow:hidden}
.ladder-grid .lab .l1{font-family:var(--mono);font-size:12.5px;color:var(--chalk-dim);display:block;white-space:nowrap}
.ladder-grid .lab .l2{font-family:var(--mono);font-size:11px;color:var(--label);display:block;margin-top:2px}
.ladder-grid .val{height:32px;margin-bottom:10px;font-family:var(--mono);font-size:12.5px;color:var(--chalk);text-align:right;line-height:32px;white-space:nowrap}
canvas{display:block;width:100%}
.axis-row{display:flex;justify-content:space-between;font-family:var(--mono);font-size:11px;color:var(--label);margin-top:4px}
.lift-head{display:flex;justify-content:space-between;align-items:baseline;margin:14px 0 6px}
.lift-head .n{font-family:var(--mono);font-size:14.5px;color:var(--chalk-dim)}
.lift-head .p{font-family:var(--mono);font-size:13.5px;color:var(--chalk)}

.vs-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:14px}
.vs-name{font-family:var(--mono);font-size:15.5px;font-weight:600;margin-bottom:6px}
.vs-row{font-family:var(--mono);font-size:12.5px;color:var(--chalk-dim);margin-top:3px}

#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);background:var(--chalk);color:var(--bg);font-family:var(--mono);font-size:14.5px;font-weight:600;padding:9px 16px;border-radius:999px}