:root{
  --bg:#0a0f1c; --bg2:#101830; --card:#111a2e; --card2:#16213a; --line:#25335a;
  --gold:#d4af6a; --gold2:#f0d79a; --text:#e9edf7; --muted:#93a0bd; --ok:#4ade80; --bad:#f87171; --warn:#fbbf24;
  --r:18px; --font:"Vazirmatn","Segoe UI",Tahoma,system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box;margin:0}
html{-webkit-text-size-adjust:100%}
body{font-family:var(--font);background:var(--bg);color:var(--text);min-height:100dvh;line-height:1.7;font-size:15px}
[hidden]{display:none!important}
.bg{position:fixed;inset:0;z-index:-1;background:
  radial-gradient(900px 500px at 85% -10%,#1b2a55 0%,transparent 60%),
  radial-gradient(700px 400px at 0% 110%,#2a1f10 0%,transparent 55%),var(--bg)}
button,input,select,textarea{font:inherit;color:inherit}
h1{font-size:2rem;letter-spacing:.5px;background:linear-gradient(90deg,var(--gold2),var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent}
h2{font-size:1.15rem} h3{font-size:1.05rem}
.muted{color:var(--muted);font-size:.9rem} .sub{color:var(--muted);margin:.4rem 0 1.4rem}
.fine{color:var(--muted);font-size:.78rem;margin-top:1.2rem}
.view{padding:0}
#view-login{display:grid;place-items:center;min-height:100dvh;padding:16px}
.card{background:linear-gradient(180deg,var(--card2),var(--card));border:1px solid var(--line);border-radius:var(--r);padding:20px;margin-bottom:14px;box-shadow:0 10px 30px #0006}
.hero{width:100%;max-width:420px;text-align:center}
.logo{width:min(260px,70%);height:auto;border-radius:14px;margin-bottom:10px}
.widget-slot{min-height:46px;display:flex;justify-content:center;margin-bottom:6px}
.or{display:flex;align-items:center;gap:10px;color:var(--muted);margin:10px 0;font-size:.85rem}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}

.btn{border:0;border-radius:12px;padding:12px 18px;cursor:pointer;font-weight:600;transition:transform .08s,filter .2s,opacity .2s}
.btn:active{transform:scale(.97)} .btn:disabled{opacity:.5;cursor:not-allowed}
.btn.gold{background:linear-gradient(135deg,var(--gold2),var(--gold));color:#2a1d05}
.btn.gold:hover{filter:brightness(1.07)}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--text)}
.btn.block{width:100%} .btn.sm{padding:8px 14px;font-size:.88rem}
.error{color:var(--bad);margin-top:10px;font-size:.9rem}
.hint{color:var(--gold2);margin-top:10px;font-size:.88rem}
.note{color:var(--warn);font-size:.88rem;margin-top:8px}

.top{position:sticky;top:0;z-index:5;display:flex;justify-content:space-between;align-items:center;gap:8px;padding:10px 16px;
  background:#0a0f1ccc;backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:8px;color:var(--gold2)}
.brand img{border-radius:6px;object-fit:cover}
.who{display:flex;align-items:center;gap:8px}
.name{color:var(--muted);max-width:110px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.85rem}
.chip{background:#ffffff0d;border:1px solid var(--line);border-radius:999px;padding:3px 12px;font-size:.88rem}
.tabs{display:flex;gap:6px;padding:10px 16px 0;max-width:760px;margin:0 auto}
.tab{flex:1;background:transparent;border:1px solid var(--line);border-radius:12px;padding:9px;cursor:pointer;color:var(--muted)}
.tab.on{background:linear-gradient(135deg,var(--gold2),var(--gold));color:#2a1d05;border-color:transparent;font-weight:700}
.wrap{max-width:760px;margin:0 auto;padding:14px 16px 60px}

.row{display:flex;gap:12px;align-items:center}.between{justify-content:space-between}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:560px){.grid2{grid-template-columns:1fr}.name{display:none}}
.field{display:block;margin:14px 0 0;color:var(--muted);font-size:.88rem}
.field input,.field textarea,.field select{display:block;width:100%;margin-top:6px;background:#0a1224;border:1px solid var(--line);
  border-radius:12px;padding:11px 13px;color:var(--text);outline:none;transition:border-color .2s}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--gold)}
textarea{resize:vertical;min-height:80px}
.line{padding:12px 0;border-bottom:1px dashed var(--line);color:var(--text)}
.mod .btn{margin-top:16px}.saved{color:var(--ok);margin-inline-start:12px;font-size:.88rem}
.preview{margin-top:12px;font-size:1.3rem;text-align:center;color:var(--gold2);min-height:2rem}

.switch{position:relative;display:inline-block;width:50px;height:28px;flex:none}
.switch.lg{width:64px;height:36px}
.switch input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer;z-index:1}
.switch i{position:absolute;inset:0;background:#2a3558;border-radius:99px;transition:.25s}
.switch i::after{content:"";position:absolute;top:3px;inset-inline-start:3px;width:22px;height:22px;border-radius:50%;background:#fff;transition:.25s}
.switch.lg i::after{width:30px;height:30px}
.switch input:checked+i{background:linear-gradient(135deg,var(--gold2),var(--gold))}
.switch input:checked+i::after{inset-inline-start:calc(100% - 25px)}
.switch.lg input:checked+i::after{inset-inline-start:calc(100% - 33px)}
.switch input:focus-visible+i{outline:2px solid var(--gold2);outline-offset:2px}
.state{margin-top:12px;padding:8px 12px;border-radius:10px;background:#ffffff0a;font-size:.92rem}
.state.on{color:var(--ok)}.state.off{color:var(--muted)}.state.err{color:var(--bad)}

.seg{display:flex;background:#0a1224;border:1px solid var(--line);border-radius:12px;padding:4px;margin-top:14px;gap:4px}
.seg button{flex:1;background:transparent;border:0;border-radius:9px;padding:9px;cursor:pointer;color:var(--muted)}
.seg button.on{background:var(--card2);color:var(--gold2);font-weight:700}
.step{margin-top:6px}.step .btn{margin-top:16px}

.help ol,.help dl{margin-top:10px;padding-inline-start:20px}
.help dt{color:var(--gold2);font-family:ui-monospace,monospace;margin-top:10px;padding-inline-start:0}
.help dd{color:var(--muted);margin-inline-start:0}.help dl{padding:0}
.toast{position:fixed;bottom:22px;inset-inline:16px;max-width:420px;margin-inline:auto;background:#1c2a4d;border:1px solid var(--gold);
  border-radius:12px;padding:12px 16px;text-align:center;z-index:20;animation:up .25s}
@keyframes up{from{transform:translateY(12px);opacity:0}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}