/* room.zernique.com — shared styles for the viewer and the admin console */
:root{
  --bg:#070b10;--panel:#0e151d;--panel2:#101922;--line:#22303d;--line2:#2b4152;
  --ink:#f4f8fc;--soft:#d7e1ea;--muted:#a9b4c2;--dim:#8796a6;
  --cyan:#25d8ff;--cyan2:#7fe6ff;--laser:#ff8a4c;--ok:#5fe3a1;--err:#ffb38f;
  --sans:'IBM Plex Sans','Helvetica Neue',sans-serif;--mono:'IBM Plex Mono',ui-monospace,monospace;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.5}
a{color:var(--cyan2)}a:hover{color:#c4f4ff}
button,input,select,textarea{font:inherit}
:focus-visible{outline:2px solid var(--cyan);outline-offset:2px}
[hidden]{display:none!important}

.top{border-bottom:1px solid #172330}
.top-in{max-width:1200px;margin:0 auto;padding:14px clamp(16px,4vw,40px);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px 24px}
.brand{display:flex;align-items:center;gap:10px;color:var(--ink);text-decoration:none}
.brand img{width:32px;height:32px;border-radius:7px;display:block}
.brand span{font-weight:600;font-size:15px;letter-spacing:.22em}
.who{font-family:var(--mono);font-size:12px;color:var(--dim);letter-spacing:.06em}
.wrap{max-width:1200px;margin:0 auto;padding:clamp(24px,5vw,48px) clamp(16px,4vw,40px)}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.18em;color:var(--cyan);margin:0 0 10px;text-transform:uppercase}
h1{font-size:clamp(26px,3.4vw,40px);line-height:1.1;margin:0 0 12px;letter-spacing:-.015em}
h2{font-size:22px;margin:0 0 12px}
.lede{color:var(--muted);max-width:640px;margin:0}
.note{font-size:13px;color:var(--dim)}

.card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:24px}
.narrow{max-width:460px;margin:clamp(24px,8vh,80px) auto 0}
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field label{font-size:14px;font-weight:500;color:var(--soft)}
input[type=text],input[type=email],input[type=password],input[type=date],input[type=search],select,textarea{
  color:var(--ink);background:var(--bg);border:1px solid var(--line2);border-radius:8px;padding:11px 13px;min-height:44px;width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--cyan);outline-offset:1px;border-color:transparent}
.check{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:var(--soft);margin:6px 0 14px}
.check input{width:18px;height:18px;margin-top:2px;accent-color:var(--cyan)}
.btn{border:0;border-radius:6px;background:var(--cyan);color:#03121a;font-weight:600;padding:11px 20px;min-height:44px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;text-decoration:none}
.btn:hover{background:var(--cyan2);color:#03121a}
.btn:disabled{opacity:.6;cursor:progress}
.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line2)}
.btn.ghost:hover{background:#172330}
.btn.small{min-height:34px;padding:6px 12px;font-size:14px}
.btn.danger{background:transparent;color:var(--err);border:1px solid #5a3a2e}
.status{font-size:14px;margin:8px 0 0;min-height:1.2em}
.status.err{color:var(--err)}
.status.ok{color:var(--ok)}

/* document list */
.docs{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px;margin-top:28px}
.doc{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px;display:flex;flex-direction:column;gap:10px;text-align:left;color:var(--ink);cursor:pointer;min-height:140px}
.doc:hover{border-color:var(--line2);background:var(--panel2)}
.doc .t{font-weight:600;font-size:17px;line-height:1.3}
.doc .m{font-family:var(--mono);font-size:12px;color:var(--dim);letter-spacing:.06em;margin-top:auto}
.badge{display:inline-flex;align-items:center;gap:6px;font-family:var(--mono);font-size:11px;letter-spacing:.14em;border-radius:999px;padding:3px 10px;width:max-content}
.badge.std{color:var(--cyan);border:1px solid rgba(37,216,255,.45)}
.badge.conf{color:var(--laser);border:1px solid rgba(255,138,76,.5)}
.doc.locked{opacity:.85}
.doc.locked .t::after{content:'';display:inline-block;width:12px;height:12px;margin-left:8px;vertical-align:-1px;
  background:no-repeat center/contain url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23ff8a4c' stroke-width='1.6'%3E%3Crect x='3' y='7' width='10' height='7' rx='1.5'/%3E%3Cpath d='M5 7V5a3 3 0 0 1 6 0v2'/%3E%3C/svg%3E")}
.unlock{margin-top:28px;border:1px dashed #5a3a2e;border-radius:12px;padding:18px 20px;display:flex;flex-wrap:wrap;gap:12px 24px;align-items:center;justify-content:space-between}
.unlock p{margin:0;color:var(--soft);flex:1 1 320px}

/* reader */
.reader-bar{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px 16px;margin-bottom:16px}
.reader-bar .title{font-weight:600;font-size:18px}
.pager{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:13px;color:var(--muted)}
.stage{position:relative;background:#000;border:1px solid var(--line);border-radius:10px;overflow:hidden;user-select:none;-webkit-user-select:none}
.stage img{display:block;width:100%;height:100%;object-fit:contain;pointer-events:none;-webkit-user-drag:none}
.stage .spinner{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:var(--dim);font-family:var(--mono);font-size:13px}
.stage video{display:block;width:100%;height:100%;background:#000}
.vmark{position:absolute;inset:0;pointer-events:none;overflow:hidden;display:flex;flex-wrap:wrap;align-content:space-around;justify-content:space-around;transform:rotate(-18deg) scale(1.4);opacity:.22;font-family:var(--mono);font-size:14px;color:#fff}
.vmark span{padding:22px 30px;white-space:nowrap}
.nav-zone{position:absolute;top:0;bottom:0;width:22%;cursor:pointer;background:transparent;border:0}
.nav-zone.prev{left:0}.nav-zone.next{right:0}

/* NDA */
.nda-text{max-height:46vh;overflow:auto;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:18px 20px;margin:14px 0 18px;font-size:14.5px;color:var(--soft)}
.nda-text h1{font-size:20px}.nda-text h2{font-size:15px;margin:18px 0 6px;color:var(--ink)}
.nda-text p{margin:0 0 10px}
.row{display:flex;flex-wrap:wrap;gap:0 14px}.row>.field{flex:1 1 200px;min-width:0}

/* admin */
.tabs{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 22px;border-bottom:1px solid var(--line)}
.tab{background:transparent;border:0;border-bottom:2px solid transparent;color:var(--muted);padding:10px 14px;cursor:pointer;min-height:44px}
.tab[aria-selected=true]{color:var(--ink);border-bottom-color:var(--cyan)}
.tablewrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px}
table{border-collapse:collapse;width:100%;font-size:14px}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid #18232e;vertical-align:top}
th{font-family:var(--mono);font-size:11px;letter-spacing:.12em;color:var(--dim);font-weight:500;text-transform:uppercase;background:var(--panel)}
tr:last-child td{border-bottom:0}
td .sub{font-size:12px;color:var(--dim)}
.toolbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;margin-bottom:14px}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px}
.pill{font-family:var(--mono);font-size:11px;letter-spacing:.1em;padding:2px 8px;border-radius:999px;border:1px solid var(--line2);color:var(--muted);white-space:nowrap}
.pill.on{color:var(--ok);border-color:rgba(95,227,161,.45)}
.pill.off{color:var(--err);border-color:#5a3a2e}
.bars{display:flex;align-items:flex-end;gap:3px;height:56px;margin-top:6px}
.bars span{flex:1;min-width:6px;background:var(--cyan);border-radius:2px 2px 0 0;opacity:.85}
.copy{font-family:var(--mono);font-size:12px;color:var(--cyan2);word-break:break-all}
dialog.panel{padding:0;border:1px solid var(--line);border-radius:14px;background:var(--panel);color:var(--ink);width:min(560px,calc(100vw - 24px));max-height:calc(100vh - 24px);overflow:auto}
dialog.panel::backdrop{background:rgba(3,7,11,.78)}
dialog.panel .in{padding:24px}
.order{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.order li{display:flex;align-items:center;gap:8px;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:8px 10px}
.order li .grow{flex:1;min-width:0}
.iconbtn{background:transparent;border:1px solid var(--line2);color:var(--muted);border-radius:6px;min-width:34px;min-height:34px;cursor:pointer}
.iconbtn:hover{color:var(--ink);background:#172330}
.progress{height:6px;background:#172330;border-radius:3px;overflow:hidden;margin-top:8px}
.progress span{display:block;height:100%;background:var(--cyan);width:0}