:root{
  --navy:#14263B; --navy-2:#1C3A57; --green:#3E9B4A; --green-deep:#2C7A38;
  --paper:#F6F7F5; --panel:#FFFFFF; --ink:#182430; --slate:#4B5763; --line:#DCE0DA; --mute:#5C6773;
  --sel:#EAF4EC; --danger:#B3321F;
  --sans:'Public Sans',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:14px;line-height:1.5;display:flex;flex-direction:column}
h1,h2{margin:0;color:var(--navy)}
a{color:inherit}
button{font:inherit;cursor:pointer}
:focus-visible{outline:2px solid var(--green);outline-offset:2px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

.site-top{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;background:var(--panel);border-bottom:1px solid var(--line);padding:10px 20px}
.brand{font-weight:800;color:var(--navy);text-decoration:none;font-size:17px;letter-spacing:-.01em}
.brand span{font-weight:500;color:var(--mute);font-size:13px;margin-left:8px}
.who{display:flex;align-items:center;gap:16px;font-size:13px;flex-wrap:wrap}
.who a{color:var(--slate);text-decoration:none}
.who a:hover{text-decoration:underline}
.who form{margin:0}
.linkbtn{background:none;border:0;padding:0;color:var(--slate);text-decoration:underline}

.bar{background:var(--navy);color:#fff;padding:8px 18px}
.apps{display:flex;align-items:center;gap:4px;flex-wrap:wrap}
.apps-label{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:#9FB2C6;margin-right:8px}
.app{display:flex;align-items:center;gap:8px;padding:5px 9px;border-radius:6px;color:#fff;text-decoration:none}
.app:hover{background:rgba(255,255,255,.1)}
.app.off{opacity:.45;cursor:not-allowed}
.app.off:hover{background:none}
.dot{width:26px;height:26px;border-radius:6px;background:var(--c);display:grid;place-items:center;font-weight:800;font-size:13px}
.app .t{display:flex;flex-direction:column;line-height:1.15}
.app strong{font-size:13px}
.app small{font-size:11px;color:#9FB2C6}

.split{flex:1;min-height:0;display:grid;grid-template-columns:1fr 1fr}
.pane{display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--panel)}
.pane+.pane{border-left:1px solid var(--line)}
.phead{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:10px 14px;border-bottom:1px solid var(--line)}
.phead h2{font-size:15px}
.phead a{font-size:12px;color:var(--slate)}
.frame{flex:1;min-height:0;width:100%;border:0}
.pfoot{margin:0;padding:6px 12px;font-size:11px;color:var(--mute);border-top:1px solid var(--line)}
.call{flex:1;min-height:0;position:relative;background:var(--panel)}
.call iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.empty{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px;color:var(--slate)}
.empty p{margin:0 0 10px}
.rooms{display:flex;gap:6px;flex-wrap:wrap}
.room{border:1px solid var(--line);background:var(--panel);color:var(--slate);border-radius:999px;padding:3px 12px;font-size:13px}
.room[aria-selected="true"]{background:var(--navy);border-color:var(--navy);color:#fff}

.btn{display:inline-block;background:var(--navy);color:#fff;border:1px solid var(--navy);border-radius:6px;padding:10px 18px;font-weight:600;text-decoration:none}
.btn:hover{background:var(--green);border-color:var(--green)}
.btn.small{padding:6px 12px;font-size:13px}
.btn.danger{background:var(--panel);color:var(--danger);border-color:var(--danger)}
.btn.danger:hover{background:var(--danger);color:#fff}

.login{flex:1;display:grid;place-items:center;padding:40px 16px}
.card{width:100%;max-width:400px;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:30px}
.card.wide{max-width:480px;margin:28px 0}
.card h1{font-size:26px}
.card h2{font-size:18px;margin-bottom:14px}
.card p{color:var(--slate);margin:6px 0 16px}
.kicker{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--green-deep)!important;margin:0 0 6px!important}
.field{display:flex;flex-direction:column;gap:4px;margin-bottom:14px}
.field label{font-size:13px;font-weight:600}
input[type=email],input[type=password],input[type=text]{padding:10px 12px;border:1px solid var(--line);border-radius:6px;background:var(--panel);color:var(--ink);font:inherit;width:100%}
.check{display:flex;gap:8px;align-items:center;margin:0 0 16px;font-size:13px}
.note{background:#FBEDEA;border:1px solid #E7B8AE;color:#7A2A1B!important;padding:10px 12px;border-radius:6px}
.ok{background:var(--sel);border:1px solid #B9DBC0;color:#1F5A2A;padding:10px 12px;border-radius:6px}
.help{font-size:12.5px;color:var(--mute)!important}

.admin{max-width:900px;width:100%;margin:0 auto;padding:28px 20px}
.admin h1{font-size:26px;margin-bottom:16px}
.tablewrap{overflow-x:auto;background:var(--panel);border:1px solid var(--line);border-radius:8px}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
th{font-size:12px;color:var(--mute);text-transform:uppercase;letter-spacing:.06em}
tr:last-child td{border-bottom:0}
.acts{display:flex;gap:8px;flex-wrap:wrap}
.inline{display:flex;gap:6px;margin:0}
.inline input{width:150px;padding:6px 10px}
.pill{font-size:11px;background:var(--sel);color:var(--green-deep);border-radius:999px;padding:1px 8px;margin-left:6px;font-weight:600}

.app-body{height:100vh}
@media (max-width:900px){
  .app-body{height:auto;min-height:100vh}
  .split{grid-template-columns:1fr}
  .pane+.pane{border-left:0;border-top:1px solid var(--line)}
  .pane:first-child{height:60vh}
  .pane:last-child{height:80vh}
  .app small{display:none}
}
@media (prefers-reduced-motion:no-preference){.btn,.app{transition:background .15s}}