/* Taita Studio AI app — same tokens as taitastudio.com (navy / teal, Inter + Manrope). */
:root{--navy-950:#071a2d;--navy-900:#0a2239;--navy-800:#123552;--text:#14283d;--muted:#607286;--teal-700:#087f87;--teal-600:#0b9aa3;--teal-500:#13b5bc;
  --aqua-100:#e7f9f8;--aqua-50:#f4fcfc;--line:#dbe8eb;--bg:#f6fafb;--red:#b42318;--green:#0a7a4a;--amber:#a15c00;--shadow:0 8px 24px rgba(13,53,70,.07)}
*{box-sizing:border-box}
body{margin:0;font-family:"Inter",Arial,sans-serif;color:var(--text);background:var(--bg);line-height:1.5;font-size:15px}
a{color:var(--teal-700);text-decoration:none}a:hover{text-decoration:underline}
h1,h2,h3{font-family:"Manrope","Inter",Arial,sans-serif;color:var(--navy-950);letter-spacing:-.02em;margin:0 0 10px}
h1{font-size:1.7rem}h2{font-size:1.2rem}h3{font-size:1rem}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:#fff;font-family:Manrope,Inter,sans-serif;letter-spacing:.02em}
.brand-mark{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(135deg,var(--teal-600),var(--teal-500));color:#fff;font-weight:800}
.brand small{color:var(--teal-500);font-weight:800}
.shell{display:grid;grid-template-columns:250px minmax(0,1fr);min-height:100vh}
.side{background:var(--navy-950);color:#c9dbe4;padding:20px 14px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh;overflow:auto}
.side .brand{margin:2px 8px 18px}
.side .grp{font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:#7f98a8;margin:14px 10px 4px;font-weight:700}
.side a{color:#d6e6ee;padding:8px 10px;border-radius:9px;font-weight:500;font-size:.92rem;display:block}
.side a:hover{background:rgba(255,255,255,.06);text-decoration:none}.side a.on{background:rgba(19,181,188,.16);color:#fff}
.side .foot{margin-top:auto;padding:12px 10px;border-top:1px solid rgba(255,255,255,.08);font-size:.82rem}
.side select{width:100%;margin:6px 0;padding:6px;border-radius:8px;border:0;background:#123552;color:#fff}
.main{padding:28px 34px;max-width:1180px;width:100%;min-width:0}
.top{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:20px}
.top p{color:var(--muted);margin:0}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:20px 22px;margin-bottom:18px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.stat b{display:block;font-size:1.6rem;font-family:Manrope,Inter,sans-serif;color:var(--navy-950)}.stat span{color:var(--muted);font-size:.85rem}
.pill{display:inline-block;padding:3px 10px;border-radius:99px;font-size:.75rem;font-weight:700;background:var(--aqua-100);color:var(--teal-700)}
.pill.off{background:#eef2f4;color:#5b6b78}.pill.red{background:#fde8e6;color:var(--red)}.pill.amber{background:#fff3df;color:var(--amber)}.pill.green{background:#e3f6ec;color:var(--green)}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:#9aa9b0;margin-right:6px}.dot.on{background:#16b26a}
table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:9px 8px;border-bottom:1px solid var(--line);vertical-align:top;font-size:.9rem}
th{font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:700}
label{display:block;font-size:.82rem;font-weight:600;color:var(--navy-900);margin:0 0 4px}
input,select,textarea{width:100%;padding:9px 11px;border:1px solid #cfdee1;border-radius:9px;font:inherit;background:#fbfdfd;color:var(--text)}
input[type=checkbox],input[type=radio]{width:auto}input:focus,select:focus,textarea:focus{outline:2px solid rgba(19,181,188,.3);border-color:var(--teal-500);background:#fff}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:12px}
.btn{display:inline-block;border:0;cursor:pointer;padding:9px 16px;border-radius:10px;font-weight:700;font-size:.88rem;background:linear-gradient(135deg,var(--teal-600),var(--teal-500));color:#fff}
.btn:hover{text-decoration:none;filter:brightness(1.05)}.btn.ghost{background:#fff;color:var(--navy-900);border:1px solid var(--line)}
.btn.danger{background:#fff;color:var(--red);border:1px solid #f3c7c2}.btn.sm{padding:6px 11px;font-size:.8rem}
.inline{display:inline}.muted{color:var(--muted)}.small{font-size:.82rem}
.flash{padding:11px 14px;border-radius:10px;margin-bottom:16px;background:#e3f6ec;color:var(--green);font-weight:600}
.errors{padding:11px 14px;border-radius:10px;margin-bottom:16px;background:#fde8e6;color:var(--red)}.errors ul{margin:0;padding-left:18px}
details.edit summary{cursor:pointer;color:var(--teal-700);font-weight:600;font-size:.85rem;list-style:none}details.edit[open]{background:var(--aqua-50);padding:12px;border-radius:10px;margin-top:6px}
.check{list-style:none;margin:0;padding:0}.check li{display:flex;gap:10px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line)}
.check li:last-child{border:0}.tick{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;font-size:.75rem;font-weight:800;background:#eef2f4;color:#8a99a4;flex:none}
.tick.ok{background:#16b26a;color:#fff}.bar{height:8px;background:#e6eef0;border-radius:99px;overflow:hidden}.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--teal-600),var(--teal-500))}
.feat{display:flex;gap:10px;align-items:flex-start;padding:8px 0}.feat input{margin-top:4px}
.guest{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 15% 10%,rgba(19,181,188,.14),transparent 35%),var(--navy-950);padding:24px}
.guest .box{background:#fff;border-radius:20px;padding:30px;width:min(430px,100%);box-shadow:0 30px 75px rgba(0,0,0,.25)}
.guest .brand{color:var(--navy-950);margin-bottom:18px}.guest .box .btn{width:100%;padding:12px}.guest .field{margin-bottom:14px}
.menu-btn{display:none}
@media (max-width:900px){.shell{grid-template-columns:minmax(0,1fr)}.card{overflow-x:auto}.side{position:fixed;inset:0 30% 0 0;z-index:20;transform:translateX(-102%);transition:.2s;height:100vh}
  .side.open{transform:none}.menu-btn{display:inline-block;margin-bottom:14px}.main{padding:18px 16px}.grid2,.grid3{grid-template-columns:1fr}
  table{display:block;overflow-x:auto;white-space:nowrap}.top{flex-direction:column}}