:root{--bg: #eef2f7;--panel: #ffffff;--border: #e6eaf0;--text: #101828;--muted: #7a8699;--accent: #3390ec;--accent-soft: #e8f1fd;--accent-strong: #2276c9;--hover: #f4f6fa;--danger: #e5484d;--danger-soft: #fdecec;--radius: 16px;--shadow: 0 10px 30px rgba(16, 24, 40, .08);--scrim: rgba(16, 24, 40, .45);--dogman-scroll: rgba(16, 24, 40, .14);--dogman-dot: rgba(255, 255, 255, .7);--dogman-bubble-shadow: 0 1px 2px rgba(16, 24, 40, .06);--dogman-header-shadow: 0 1px 4px rgba(16, 24, 40, .05)}:root[data-theme=dark]{--bg: #0e1621;--panel: #17212b;--border: #22303f;--text: #e9eef3;--muted: #8b98a5;--accent: #3390ec;--accent-soft: #1b3049;--accent-strong: #5aa9f0;--hover: #1f2c3a;--danger: #ff6b6b;--danger-soft: #3a2226;--shadow: 0 10px 30px rgba(0, 0, 0, .4);--scrim: rgba(0, 0, 0, .55);--dogman-scroll: rgba(255, 255, 255, .18);--dogman-dot: rgba(255, 255, 255, .05);--dogman-bubble-shadow: none;--dogman-header-shadow: 0 1px 4px rgba(0, 0, 0, .3)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}button{font:inherit;padding:9px 16px;border:1px solid var(--border);border-radius:10px;background:var(--panel);color:var(--text);cursor:pointer;transition:background .15s ease,border-color .15s ease,opacity .15s ease}button:hover:not(:disabled){background:var(--hover)}button.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}button.primary:hover:not(:disabled){background:var(--accent-strong);border-color:var(--accent-strong)}button:disabled{opacity:.55;cursor:default}input,textarea,select{font:inherit;width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:10px;background:var(--panel);color:inherit;transition:border-color .15s ease}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent)}label{display:block;margin-bottom:12px;color:var(--muted);font-size:13px}label>span{display:block;margin-bottom:4px}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.centered{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(1000px 500px at 50% -10%,rgba(51,144,236,.16),transparent 70%),linear-gradient(180deg,var(--accent-soft),var(--bg) 45%)}.centered .card{width:100%;max-width:400px}.centered h1{margin:0 0 16px;font-size:24px;letter-spacing:-.02em}.error{margin:0 0 12px;color:var(--danger);font-size:13px}.muted{color:var(--muted);font-size:13px}.row{display:flex;gap:8px;align-items:center}.grow{flex:1}a{color:var(--accent)}table{font-size:14px}