:root{--bg: #0b0f14;--panel: #121821;--panel-2: #0f141c;--text: #e5ecf3;--muted: #95a2b3;--primary: #4f8cff;--primary-600: #3d73d1;--border: #1f2835;--success: #22c55e;--danger: #ef4444;--radius: 10px}*{box-sizing:border-box}html,body{height:100%}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"Apple Color Emoji","Segoe UI Emoji";background:radial-gradient(1200px 800px at 20% -10%,#1b2431,#1b243100 60%),var(--bg);color:var(--text)}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}.container{max-width:960px;margin:0 auto;padding:28px 20px 56px}.page-title{margin:0 0 18px;font-size:24px;letter-spacing:.2px}.subtle{color:var(--muted)}.panel{background:linear-gradient(180deg,var(--panel) 0%,var(--panel-2) 100%);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 10px 30px #00000040,inset 0 1px #ffffff05;padding:20px}.stack{display:grid;gap:16px}.row{display:grid;gap:8px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}label span{display:inline-block;margin-bottom:6px;color:var(--muted);font-size:13px}input[type=text],input[type=password],input[type=email],select{width:100%;background:#0d131b;color:var(--text);border:1px solid var(--border);border-radius:8px;padding:10px 12px;outline:none;box-shadow:inset 0 1px #ffffff05}input::placeholder{color:#738299}.actions{display:flex;gap:10px;flex-wrap:wrap}.btn{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--border);background:#0e1520;color:var(--text);border-radius:8px;padding:10px 14px;cursor:pointer;transition:transform .02s ease,background .2s ease,border-color .2s ease}.btn:hover{transform:translateY(-1px);border-color:#2a3649}.btn:active{transform:translateY(0)}.btn.primary{background:linear-gradient(180deg,var(--primary) 0%,var(--primary-600) 100%);border:1px solid #27569e}.btn.success{background:linear-gradient(180deg,#2bd071,#1ea355);border-color:#188647}.btn.ghost{background:transparent}.kv{display:flex;align-items:center;gap:12px;flex-wrap:wrap;color:var(--muted)}.kv strong{color:var(--text)}