/* IFM Client Room · Phase 1 · styled from Client Room Prototype v0.2 (graphite/black, restrained red,
   client brand dominant via --accent). Layout: sidebar ≥1100px, top tabs 700–1099px, bottom tabs <700px. */
:root{
  --bg:#0c0e11;--surface:#14171c;--raised:#1b1f25;--glass:rgba(20,23,28,.78);--line:#262b33;--line2:#323843;
  --ink:#eef0f3;--muted:#98a1ab;--faint:#6b737d;
  --red:#e0313d;--red-soft:rgba(224,49,61,.14);--ok:#3ec488;--ok-soft:rgba(62,196,136,.14);
  --warn:#e9a640;--warn-soft:rgba(233,166,64,.15);--info:#6aa8f0;--info-soft:rgba(106,168,240,.14);
  --accent:#9b7bff;--accent-ink:#fff;--accent-soft:rgba(155,123,255,.16);
  --shadow:0 1px 0 rgba(255,255,255,.04) inset,0 10px 30px -18px rgba(0,0,0,.8);
  --display:"Bricolage Grotesque","Avenir Next","Segoe UI",system-ui,sans-serif;
  --body:"Hanken Grotesk",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 var(--body)}
button,input,textarea,select{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
img{max-width:100%}
.app{min-height:100vh}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

/* test bar */
.testbar{display:flex;gap:8px;justify-content:center;align-items:center;flex-wrap:wrap;font:600 11px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:#b9802a;background:rgba(185,128,42,.1);border-bottom:1px dashed #b9802a;padding:6px 12px;text-align:center}

/* shell */
.shell{display:grid;grid-template-columns:1fr;min-height:calc(100vh - 29px)}
.side{display:none}
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:10px;padding:10px 16px;background:var(--glass);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid var(--line)}
.brandmark{display:flex;align-items:center;gap:10px;min-width:0;border:0;background:none;padding:0;text-align:left;cursor:pointer}
.logo{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;font:700 14px var(--display);color:var(--accent-ink);background:linear-gradient(140deg,var(--accent),color-mix(in srgb,var(--accent) 55%,#000));flex:none}
.brandmark b{font:700 15px/1.1 var(--display);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.brandmark small{font-size:11px;color:var(--muted);white-space:nowrap}
.sp{flex:1}
.tabs{display:none;gap:4px}
.tabs a,.navi{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:10px;color:var(--muted);font-weight:600;font-size:14px;text-decoration:none;white-space:nowrap}
.tabs a[aria-current=page],.navi[aria-current=page]{background:var(--accent-soft);color:var(--ink)}
.tabs a:hover,.navi:hover{color:var(--ink);background:var(--raised)}
.navi svg,.bottom svg,.btn svg{width:19px;height:19px;flex:none}
.navi[aria-current=page] svg{color:var(--accent)}
.n{margin-left:auto;font:600 11px var(--mono);background:var(--red);color:#fff;border-radius:8px;padding:1px 6px}
.who{font-size:12.5px;color:var(--muted);text-align:right;line-height:1.3}
.main{padding:20px 16px 110px;min-width:0;max-width:1240px;width:100%}
.bottom{position:fixed;left:0;right:0;bottom:0;z-index:20;display:grid;grid-template-columns:repeat(4,1fr);background:var(--glass);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-top:1px solid var(--line);padding:6px 6px calc(8px + env(safe-area-inset-bottom,0px))}
.bottom a{display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;font-weight:600;color:var(--muted);text-decoration:none;padding:6px 0;min-height:50px;position:relative}
.bottom a svg{width:23px;height:23px}
.bottom a[aria-current=page]{color:var(--accent)}
.bottom .n{position:absolute;top:2px;left:calc(50% + 6px);margin:0}
.pw{font-size:11.5px;color:var(--faint);line-height:1.6}
.pw b{color:var(--muted)}
@media (min-width:700px){
  .main{padding:26px 28px 60px}
  .bottom{display:none}
  .tabs{display:flex}
}
@media (min-width:1100px){
  .shell{grid-template-columns:248px minmax(0,1fr)}
  .side{display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:calc(100vh - 29px);padding:16px 12px;border-right:1px solid var(--line);background:var(--surface)}
  .side .brandmark{padding:6px 8px 14px}
  .side .pw{margin-top:auto;padding:14px 10px 4px;border-top:1px solid var(--line)}
  .top .brandmark,.tabs{display:none}
  .main{padding:28px 36px 60px}
}
.grp{font:500 10.5px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--faint);padding:14px 10px 4px}

/* components */
h1.pg{font:700 clamp(24px,3.4vw,34px)/1.1 var(--display);margin:0;letter-spacing:-.01em}
.pghead{display:flex;flex-wrap:wrap;gap:12px 16px;align-items:flex-end;justify-content:space-between;margin-bottom:20px}
.pghead p{margin:4px 0 0;color:var(--muted);max-width:62ch}
h2.sec{font:700 18px/1.2 var(--display);margin:0 0 12px;display:flex;align-items:center;gap:10px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow);min-width:0}
.pad{padding:18px}
.grid{display:grid;gap:14px}
.g3,.g2{grid-template-columns:1fr}
@media (min-width:700px){.g3,.g2{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1100px){.g3{grid-template-columns:repeat(3,minmax(0,1fr))}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:44px;padding:0 16px;border-radius:12px;border:1px solid var(--line2);background:var(--raised);font-weight:600;font-size:14px;cursor:pointer;white-space:nowrap;text-decoration:none;color:var(--ink)}
.btn:hover{border-color:var(--faint)}
.btn.pri{background:var(--accent);border-color:transparent;color:var(--accent-ink)}
.btn.sm{min-height:36px;padding:0 12px;font-size:13px;border-radius:10px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.pill{display:inline-flex;align-items:center;gap:5px;font:600 11.5px/1 var(--body);padding:5px 9px;border-radius:999px;white-space:nowrap}
.p-ok{background:var(--ok-soft);color:var(--ok)}.p-warn{background:var(--warn-soft);color:var(--warn)}.p-info{background:var(--info-soft);color:var(--info)}.p-mute{background:var(--raised);color:var(--muted);border:1px solid var(--line)}.p-red{background:var(--red-soft);color:var(--red)}
.muted{color:var(--muted)}.small{font-size:13px}
.hash{font:500 11.5px var(--mono);color:var(--faint);word-break:break-all}
.empty{border:1px dashed var(--line2);border-radius:14px;padding:22px;text-align:center;color:var(--muted)}
.field{width:100%;min-width:0;background:var(--raised);border:1px solid var(--line);border-radius:12px;color:var(--ink);padding:11px 12px;min-height:44px}
textarea.field{min-height:84px;resize:vertical}
label.lb{display:block;font-weight:600;font-size:13px;margin:12px 0 6px}

/* hero / status */
.hero{border-radius:24px;padding:24px;border:1px solid var(--line);background:radial-gradient(120% 140% at 100% 0%,var(--accent-soft),transparent 55%),radial-gradient(90% 120% at 0% 100%,var(--red-soft),transparent 60%),var(--surface);box-shadow:var(--shadow);margin-bottom:18px}
.hero .row{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.hero .logo{width:60px;height:60px;border-radius:18px;font-size:21px}
.hero h1{font:700 clamp(26px,4vw,38px)/1.05 var(--display);margin:0}
.hero p{margin:6px 0 0;color:var(--muted)}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:20px}
.stat{background:var(--glass);border:1px solid var(--line);border-radius:14px;padding:12px 14px;text-decoration:none;color:inherit}
.stat b{display:block;font:700 26px/1 var(--display);font-variant-numeric:tabular-nums}
.stat span{font-size:12.5px;color:var(--muted)}
.rows{display:flex;flex-direction:column;gap:8px}
.row-i{display:flex;gap:12px;align-items:center;padding:12px;border-radius:14px;background:var(--raised);border:1px solid var(--line);text-decoration:none;color:inherit;min-width:0}
.row-i .art{width:46px;height:46px;border-radius:10px;flex:none;background:linear-gradient(135deg,var(--accent),#14171c);display:grid;place-items:center;overflow:hidden}
.row-i .art img{width:100%;height:100%;object-fit:cover}
.row-i .tx{min-width:0;flex:1}
.row-i b{display:block;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row-i span.m{font-size:12.5px;color:var(--muted)}
.layout2{display:grid;gap:18px;grid-template-columns:1fr}
@media (min-width:1100px){.layout2{grid-template-columns:minmax(0,1fr) 340px}}
.act{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;font-size:13.5px}
.act li{display:flex;gap:10px}
.act time{font:500 11.5px var(--mono);color:var(--faint);white-space:nowrap;padding-top:2px;min-width:92px}

/* assets */
.asset{display:flex;flex-direction:column;gap:8px;padding:14px}
.asset .art{height:132px;border-radius:12px;display:grid;place-items:center;overflow:hidden;background:linear-gradient(140deg,var(--accent),#14171c);font:700 15px var(--display);color:#fff}
.asset .art img{max-height:100%;object-fit:contain}
.asset b{font-size:15px;line-height:1.25}
.actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}

/* review */
.review{display:grid;gap:18px;grid-template-columns:1fr}
@media (min-width:900px){.review{grid-template-columns:minmax(0,1fr) minmax(0,1fr)}}
.vtabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.chip{min-height:36px;padding:0 13px;border-radius:999px;border:1px solid var(--line);background:var(--surface);font-size:13px;font-weight:600;color:var(--muted);cursor:pointer}
.chip[aria-pressed=true]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.post{border:1px solid var(--line2);border-radius:16px;overflow:hidden;background:#000;max-width:460px}
.post .ph{display:flex;align-items:center;gap:10px;padding:10px 12px;background:var(--surface)}
.post .ph .logo{width:32px;height:32px;font-size:12px}
.post .im{aspect-ratio:4/5;background:linear-gradient(140deg,var(--accent),#14171c);display:grid;place-items:center}
.post .im img{width:100%;height:100%;object-fit:cover}
.post .cap{padding:12px;background:var(--surface);font-size:14.5px;white-space:pre-wrap}
.confirm{display:flex;gap:10px;align-items:flex-start;font-size:14px;padding:12px;border-radius:12px;border:1px solid var(--line2);background:var(--raised);margin:12px 0}
.confirm input{width:22px;height:22px;margin-top:1px;accent-color:var(--accent);flex:none}
.cm{background:var(--raised);border:1px solid var(--line);border-radius:12px;padding:10px 12px;font-size:14px;margin-bottom:8px}
.cm small{color:var(--faint);margin-left:6px}
.back{display:inline-flex;align-items:center;gap:6px;color:var(--accent);font-weight:600;text-decoration:none;padding:6px 0;margin-bottom:8px;min-height:44px}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:90px;z-index:60;background:var(--ink);color:var(--bg);padding:10px 14px;border-radius:12px;font-weight:600;max-width:calc(100% - 32px)}
@media (min-width:700px){.toast{bottom:28px}}
.err{color:var(--red);font-weight:600;font-size:13.5px;margin-top:8px}

/* sign-in */
.signin{min-height:calc(100vh - 29px);display:grid;place-items:center;padding:28px 16px;background:radial-gradient(100% 80% at 100% 0%,rgba(224,49,61,.12),transparent 60%),var(--bg)}
.signin .box{width:min(440px,100%);background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:26px;box-shadow:var(--shadow)}
.signin h1{font:700 26px/1.15 var(--display);margin:16px 0 6px}
.signin p{color:var(--muted);margin:0 0 6px}
.signin .wide{width:100%;margin-top:16px}
.signin .demo{margin-top:16px;font:500 12px/1.55 var(--mono);color:#b9802a;border:1px dashed #b9802a;border-radius:10px;padding:8px 10px}
.blocked{max-width:520px;margin:40px auto;text-align:center}

/* fixes from the 390px check */
a.brandmark{color:inherit;text-decoration:none}
.shell>*,.layout2>*,.review>*,.rows>*{min-width:0}
@media (max-width:699px){
  .row-i{flex-wrap:wrap}
  .row-i .pill{margin-left:58px;white-space:normal;line-height:1.3}
  .stats{gap:8px}.stat{padding:10px}.stat b{font-size:22px}
  .hero{padding:18px}
}
.back svg,.blocked svg{width:18px;height:18px}.blocked svg{width:40px;height:40px;color:var(--red)}