/* IATRT Displays — brand design system (Barlow / DM Mono, paper+ink, terracotta+cyan) */
@font-face{font-family:"Barlow Condensed";font-weight:600;font-display:swap;src:url(/static/fonts/barlowcond-600.woff2) format("woff2")}
@font-face{font-family:"Barlow Condensed";font-weight:700;font-display:swap;src:url(/static/fonts/barlowcond-700.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-weight:400;font-display:swap;src:url(/static/fonts/barlow-400.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-weight:500;font-display:swap;src:url(/static/fonts/barlow-500.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-weight:600;font-display:swap;src:url(/static/fonts/barlow-600.woff2) format("woff2")}
@font-face{font-family:"DM Mono";font-weight:400;font-display:swap;src:url(/static/fonts/dmmono-400.woff2) format("woff2")}
@font-face{font-family:"DM Mono";font-weight:500;font-display:swap;src:url(/static/fonts/dmmono-500.woff2) format("woff2")}

:root{
  --paper:#f5f3ef; --surface:#faf9f6; --surface-2:#eceae4; --surface-3:#e0ddd6;
  --ink:#0d0f0e; --muted:#656159; --faint:#948f83;
  --line:rgba(13,15,14,.12); --line-strong:rgba(13,15,14,.2);
  --accent:#c8401a; --accent-dim:#9e3314; --cyan:#2f95c8; --cyan-bright:#32abe1;
  --success:#2f8f57; --warn:#b9791a; --danger:#a63b24;
  --bezel:#0a0c0b; --radius:18px; --radius-sm:12px; --shadow:0 18px 44px -26px rgba(20,18,14,.4);
  --display:"Barlow Condensed","Arial Narrow",system-ui,sans-serif;
  --body:"Barlow",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"DM Mono",ui-monospace,Menlo,monospace;
}
@media (prefers-color-scheme:dark){:root{
  --paper:#11110f; --surface:#161614; --surface-2:#1d1c19; --surface-3:#242320;
  --ink:#ece6da; --muted:#978d7c; --faint:#6f6a5f; --line:rgba(214,188,140,.14); --line-strong:rgba(214,188,140,.26);
  --accent:#e0552e; --accent-dim:#c8401a; --cyan:#3fb8ef; --cyan-bright:#3fb8ef; --success:#45a66b; --warn:#d7a13a; --danger:#c85a3f; --shadow:0 20px 46px -26px #000;
}}
:root[data-theme="light"]{--paper:#f5f3ef;--surface:#faf9f6;--surface-2:#eceae4;--surface-3:#e0ddd6;--ink:#0d0f0e;--muted:#656159;--faint:#948f83;--line:rgba(13,15,14,.12);--line-strong:rgba(13,15,14,.2);--accent:#c8401a;--accent-dim:#9e3314;--cyan:#2f95c8;--cyan-bright:#32abe1;--success:#2f8f57;--warn:#b9791a;--danger:#a63b24;--shadow:0 18px 44px -26px rgba(20,18,14,.4)}
:root[data-theme="dark"]{--paper:#11110f;--surface:#161614;--surface-2:#1d1c19;--surface-3:#242320;--ink:#ece6da;--muted:#978d7c;--faint:#6f6a5f;--line:rgba(214,188,140,.14);--line-strong:rgba(214,188,140,.26);--accent:#e0552e;--accent-dim:#c8401a;--cyan:#3fb8ef;--cyan-bright:#3fb8ef;--success:#45a66b;--warn:#d7a13a;--danger:#c85a3f;--shadow:0 20px 46px -26px #000}

*{box-sizing:border-box}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--body);font-size:14.5px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}a:hover{color:var(--accent-dim)}
h1,h2,h3{margin:0;font-family:var(--display);font-weight:700;letter-spacing:.01em;text-wrap:balance}
h1{font-size:26px;text-transform:uppercase}h3{font-size:14px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600;margin-bottom:12px}
button{font-family:var(--body);cursor:pointer;color:inherit;border:0;background:none}
.mono{font-family:var(--mono)}.muted{color:var(--muted)}.sm{font-size:13px}.mt{margin-top:12px}
.inline{display:inline}

/* shell */
.app{display:grid;grid-template-columns:64px 1fr;min-height:100vh}
@media(max-width:760px){.app{grid-template-columns:52px 1fr}}
.rail{background:var(--surface);border-right:1px solid var(--line);display:flex;flex-direction:column;align-items:center;padding:16px 0;gap:4px;position:sticky;top:0;height:100vh}
.logo{width:36px;height:36px;border-radius:11px;background:var(--ink);display:grid;place-items:center;margin-bottom:12px}
.logo .dot{width:9px;height:9px;border-radius:50%;background:var(--success);box-shadow:0 0 0 3px color-mix(in srgb,var(--success) 26%,transparent)}
.nb{width:42px;height:42px;border-radius:12px;color:var(--muted);display:grid;place-items:center;position:relative}
.nb svg{width:20px;height:20px}
.nb:hover{background:var(--surface-2);color:var(--ink)}
.nb[aria-current="true"]{background:color-mix(in srgb,var(--accent) 12%,transparent);color:var(--accent)}
.nb::after{content:attr(data-t);position:absolute;left:52px;top:50%;transform:translateY(-50%);background:var(--ink);color:var(--paper);font-family:var(--mono);font-size:11px;padding:4px 9px;border-radius:7px;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .12s;z-index:30}
.nb:hover::after{opacity:1}
.rail .end{margin-top:auto}
.main{min-width:0;display:flex;flex-direction:column}
.wrap{max-width:1080px;width:100%;margin:0 auto;padding:26px 26px 60px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:7px;background:var(--surface);border:1px solid var(--line);border-radius:11px;padding:9px 15px;font-weight:600;font-size:14px}
.btn:hover{border-color:var(--accent);color:var(--accent)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn.primary:hover{background:var(--accent-dim);color:#fff}
.btn.ghost{background:transparent}
.btn.danger{color:var(--danger);border-color:color-mix(in srgb,var(--danger) 40%,transparent)}.btn.danger:hover{background:color-mix(in srgb,var(--danger) 10%,transparent)}
.btn.warn{color:var(--warn);border-color:color-mix(in srgb,var(--warn) 40%,transparent)}
.btn.sm{padding:6px 12px;font-size:13px;border-radius:9px}.btn.lg{padding:13px 26px;font-size:16px}
.btnrow{display:flex;flex-wrap:wrap;gap:8px}

/* cards / layout */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:18px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:18px}.col{min-width:0}
@media(max-width:760px){.cols{grid-template-columns:1fr}}
.pagehead{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px;flex-wrap:wrap}
.back{display:inline-block;color:var(--muted);margin-bottom:10px}
.narrow{max-width:520px;margin:0 auto}
.empty{text-align:center;padding:44px}

/* display cards */
.card.display{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;transition:transform .15s,border-color .15s}
.card.display:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--accent) 45%,var(--line))}
.cardtop{display:flex;align-items:center;gap:9px;margin-bottom:10px}
.name{font-family:var(--display);font-weight:600;font-size:17px;text-transform:uppercase;letter-spacing:.01em}
.content-summary{font-size:13px;color:var(--muted);min-height:20px;margin-bottom:10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.meta{font-family:var(--mono);font-size:11px;color:var(--faint)}
.dot{width:9px;height:9px;border-radius:50%;display:inline-block;background:var(--faint);flex:none}
.dot.online{background:var(--success);box-shadow:0 0 0 3px color-mix(in srgb,var(--success) 22%,transparent)}
.dot.offline{background:var(--danger)}.dot.new{background:var(--warn)}

/* forms */
input,select,textarea{width:100%;background:var(--surface);border:1px solid var(--line);color:var(--ink);padding:10px 12px;border-radius:11px;font:inherit}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}
textarea{resize:vertical}
.field{display:block;margin-bottom:14px}.field span{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}
.stack>*{margin-bottom:12px}
.row{display:flex;gap:10px;align-items:center}.row input,.row select{flex:1}
.seg{display:flex;gap:16px;font-size:14px}.seg input{width:auto}
.claimbar{display:flex;gap:8px;max-width:420px}.claimbar input{width:230px}

/* tables */
.kv{width:100%;border-collapse:collapse;font-size:14px}.kv td{padding:7px 0;border-bottom:1px solid var(--line)}.kv td:first-child{color:var(--muted);width:38%}
.table{width:100%;border-collapse:collapse;font-size:14px}
.table th{text-align:left;color:var(--muted);font-weight:500;padding:8px 10px;border-bottom:1px solid var(--line);font-family:var(--mono);font-size:11px;letter-spacing:.06em;text-transform:uppercase}
.table td{padding:8px 10px;border-bottom:1px solid var(--line)}

/* bits */
.tag{display:inline-block;background:color-mix(in srgb,var(--cyan-bright) 14%,transparent);color:var(--cyan);font-family:var(--mono);font-size:10.5px;font-weight:500;padding:2px 8px;border-radius:20px;letter-spacing:.04em}
.orient-tag{font-family:var(--mono);font-size:10px;color:var(--faint);border:1px solid var(--line);border-radius:5px;padding:1px 5px}
.alert{background:color-mix(in srgb,var(--danger) 10%,transparent);border:1px solid color-mix(in srgb,var(--danger) 40%,transparent);color:var(--danger);padding:12px 14px;border-radius:12px;margin-bottom:14px}
.tokenbox{background:color-mix(in srgb,var(--success) 12%,transparent);border:1px solid color-mix(in srgb,var(--success) 40%,transparent);border-radius:12px;padding:14px 16px;margin-bottom:18px}
.tokenbox code{display:block;margin-top:8px;word-break:break-all;color:var(--ink);font-family:var(--mono);font-size:14px}

/* stats */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:14px;margin-bottom:20px}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;text-align:center}
.stat b{display:block;font-family:var(--display);font-size:30px;color:var(--accent)}.stat span{color:var(--muted);font-size:12.5px;font-family:var(--mono);text-transform:uppercase;letter-spacing:.06em}

/* landing */
.hero{max-width:640px;margin:8vh auto;text-align:center}
.hero h1{font-size:46px;line-height:1.02;margin-bottom:14px}
.lede{color:var(--muted);font-size:18px;margin-bottom:26px}
.hint{margin-top:34px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px 18px;color:var(--muted);text-align:left}.hint b{color:var(--ink)}

.cmd,pre{background:var(--surface-3);border:1px solid var(--line);border-radius:12px;padding:12px 14px;overflow-x:auto;font-family:var(--mono);font-size:13px}