:root{--bg: #070b10;--bg-elevated: #0d141c;--surface: #111a24;--surface-hover: #16212d;--border: #1e2b3a;--border-strong: #2a3b4e;--text: #e6edf5;--text-muted: #8a9bb0;--text-dim: #5e7085;--accent: #10b981;--accent-soft: rgba(16, 185, 129, .14);--accent-hover: #0ea472;--danger: #f43f5e;--danger-soft: rgba(244, 63, 94, .14);--warning: #f59e0b;--warning-soft: rgba(245, 158, 11, .14);--info: #38bdf8;--info-soft: rgba(56, 189, 248, .14);--radius: 12px;--radius-sm: 8px;--shadow: 0 12px 40px rgba(0, 0, 0, .45);--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--mono: "SFMono-Regular", ui-monospace, "JetBrains Mono", Menlo, Consolas, monospace}*{box-sizing:border-box}html,body,#app{height:100%;margin:0}body{background:radial-gradient(1200px 600px at 15% -10%,rgba(16,185,129,.08),transparent 60%),radial-gradient(900px 500px at 95% 0%,rgba(56,189,248,.06),transparent 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8px}.btn-ghost:hover:not(:disabled){background:var(--surface);color:var(--text)}.btn-sm{padding:5px 10px;font-size:12.5px}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:12px;font-weight:600;color:var(--text-muted)}.field .hint{font-size:11.5px;color:var(--text-dim)}input[type=text],input[type=password],input[type=number],input[type=datetime-local],select,textarea{width:100%;padding:9px 11px;background:#0a1017;border:1px solid var(--border);border-radius:var(--radius-sm);outline:none;transition:border-color .15s,box-shadow .15s}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.switch{display:inline-flex;align-items:center;gap:9px;cursor:pointer;-webkit-user-select:none;user-select:none}.switch input{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:36px;height:20px;border-radius:999px;background:var(--border-strong);position:relative;cursor:pointer;transition:background 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