:root{--bg: #07090e;--bg-elev: #10131b;--bg-input: #151925;--border: #232837;--text: #f1f3f9;--text-muted: #b3bcce;--text-faint: #6a7388;--accent: #b3ff3a;--accent-2: #3af2ff;--magenta: #ff3aa4;--success: #7fff9e;--error: #ff5170;--warn: #ffcf47;--gradient-primary: linear-gradient(135deg, #b3ff3a 0%, #3af2ff 100%);--gradient-danger: linear-gradient(135deg, #ff5170 0%, #ff3aa4 100%);--gradient-magic: linear-gradient(135deg, #3af2ff 0%, #ff3aa4 50%, #b3ff3a 100%);--font-ui: "Space Grotesk", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-display: "Space Grotesk", "SF Pro Display", -apple-system, sans-serif;--font-mono: "SF Mono", "JetBrains Mono", Monaco, Consolas, monospace;--radius: 14px;--radius-lg: 22px;--shadow-elev: 0 8px 32px rgba(0, 0, 0, .4);--glow-accent: 0 0 36px rgba(179, 255, 58, .35);--glow-success: 0 0 28px rgba(127, 255, 158, .4);--glow-error: 0 0 28px rgba(255, 81, 112, .35);--glow-cyan: 0 0 40px rgba(58, 242, 255, .3)}*{box-sizing:border-box}html,body{margin:0;padding:0;min-height:100%;background:var(--bg);color:var(--text);font-family:var(--font-ui);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;font-feature-settings:"ss01" 1,"cv11" 1;background-image:radial-gradient(1000px 500px at 15% -5%,rgba(179,255,58,.06),transparent 70%),radial-gradient(800px 500px at 110% 10%,rgba(58,242,255,.05),transparent 70%),radial-gradient(900px 500px at 50% 120%,rgba(255,58,164,.04),transparent 70%);transition:background-color .45s cubic-bezier(.4,0,.2,1)}body.phase-verify{--accent: #7fff9e;background-color:#06100c;background-image:radial-gradient(1200px 600px at 50% -10%,rgba(127,255,158,.14),transparent 60%),radial-gradient(800px 500px at 100% 100%,rgba(58,242,255,.06),transparent 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var(--border);box-shadow:none}.btn-ghost:hover{background:#ffffff0a;border-color:var(--accent);box-shadow:none;color:var(--accent);filter:none}input[type=text],input[type=email],input[type=password]{font-family:var(--font-mono);font-size:1rem;background:var(--bg-input);color:var(--text);border:1.5px solid var(--border);border-radius:var(--radius);padding:12px 16px;outline:none;transition:border-color .18s ease,box-shadow .18s ease,background .18s ease;width:100%}input:focus{border-color:var(--accent);box-shadow:0 0 0 4px #b3ff3a14;background:#b3ff3a08}input:read-only{background:transparent;border-color:transparent;color:var(--text-muted)}input.success{border-color:var(--success);color:var(--success);box-shadow:var(--glow-success)}input.error{border-color:var(--error);color:var(--error);box-shadow:var(--glow-error)}.header{display:flex;justify-content:space-between;align-items:center;padding:14px 24px;border-bottom:1px solid rgba(255,255,255,.05);background:#07090eb8;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);position:sticky;top:0;z-index:20;transition:background .3s ease}.header .brand{font-family:var(--font-display);font-weight:700;font-size:1.05rem;letter-spacing:-.01em;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header-right{display:flex;align-items:center;gap:12px}.burger{background:transparent;border:1px solid var(--border);color:var(--text);width:38px;height:38px;border-radius:10px;padding:0;display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;cursor:pointer;transition:border-color .2s ease,background .2s ease;box-shadow:none}.burger:hover{border-color:var(--accent);background:#b3ff3a0f;transform:none;filter:none}.burger span{display:block;width:16px;height:2px;background:currentColor;border-radius:2px;transition:transform .26s cubic-bezier(.2,.8,.2,1),opacity .2s 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