:root{--bg: #ffffff;--bg-soft: #f7f7f7;--bg-warm: #fff8df;--surface: #ffffff;--surface-2: #f7f7f7;--surface-3: #eef9ff;--border: #e5e5e5;--border-strong: #d2d2d2;--text: #3c3c3c;--text-dim: #777777;--text-soft: #555555;--accent: #1cb0f6;--accent-2: #1899d6;--accent-3: #58cc02;--accent-3-dark: #46a302;--good: #58cc02;--warn: #ffc800;--danger: #ff4b4b;--radius: 8px;--radius-sm: 8px;--shadow: 0 2px 0 var(--border);--shadow-soft: 0 2px 0 var(--border);--font: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", sans-serif}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:var(--font);min-height:100vh;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:none;color:var(--accent-2)}h1,h2,h3{line-height:1.12;margin:0 0 .4em;letter-spacing:0;color:var(--text);font-weight:900}p{line-height:1.55;color:var(--text-dim)}button,input,textarea,select{font:inherit}.container{max-width:880px;margin:0 auto;padding:24px 20px 80px}.card{background:var(--surface);border:2px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;border:0;border-radius:12px;padding:0 20px 3px;font-size:15px;font-weight:900;font-family:inherit;letter-spacing:.02em;text-transform:uppercase;cursor:pointer;background:var(--accent-3);color:#fff;box-shadow:0 4px 0 var(--accent-3-dark);transition:transform .08s ease,box-shadow .08s ease,filter .15s ease}.btn:hover:not(:disabled){filter:brightness(1.03);text-decoration:none;color:#fff}.btn:active:not(:disabled){transform:translateY(3px);box-shadow:0 1px 0 var(--accent-3-dark)}.btn:disabled{background:#e5e5e5;color:#afafaf;box-shadow:0 4px #d3d3d3;cursor:not-allowed;filter:none}.btn.secondary{background:var(--surface);color:var(--accent);border:2px solid var(--border);box-shadow:0 4px 0 var(--border)}.btn.secondary:hover:not(:disabled){color:var(--accent-2);background:#f8fcff}.btn.ghost{background:var(--surface);color:var(--text-dim);border:2px solid var(--border);box-shadow:0 4px 0 var(--border)}.btn.ghost:hover:not(:disabled){color:var(--text);background:var(--bg-soft)}.input,.textarea,.select{width:100%;background:var(--surface);border:2px solid var(--border);border-radius:12px;color:var(--text);padding:12px 14px;font-size:16px;font-family:inherit;font-weight:650;box-shadow:inset 0 1px #00000005}.input::placeholder,.textarea::placeholder{color:#afafaf}.input:focus,.textarea:focus,.select:focus{outline:3px solid rgba(28,176,246,.18);border-color:var(--accent)}.textarea{min-height:110px;resize:vertical}label{display:block;font-weight:850;font-size:15px;margin-bottom:8px;color:var(--text)}.field{margin-bottom:22px}.chip{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:42px;padding:0 15px 3px;border-radius:12px;border:2px solid var(--border);background:var(--surface);color:var(--text-soft);font-size:15px;font-weight:850;cursor:pointer;-webkit-user-select:none;user-select:none;box-shadow:0 3px 0 var(--border);transition:transform .08s ease,box-shadow .08s ease,border-color .12s ease}.chip:hover{border-color:#c8c8c8;background:#fbfbfb}.chip:active{transform:translateY(2px);box-shadow:0 1px 0 var(--border)}.chip.active{background:#ddf4ff;border-color:var(--accent);color:var(--accent-2);box-shadow:0 3px #1cb0f647}.badge{display:inline-flex;align-items:center;justify-content:center;min-height:24px;padding:2px 9px 3px;border-radius:999px;font-size:12px;font-weight:900;background:#ddf4ff;color:var(--accent-2);border:2px solid rgba(28,176,246,.18)}.muted{color:var(--text-dim);font-size:14px}.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 24px;border-bottom:2px solid var(--border);background:var(--surface);position:sticky;top:0;z-index:10}.brand{font-weight:950;font-size:21px;letter-spacing:0;color:var(--accent-3)}.brand:hover{color:var(--accent-3-dark)}::selection{background:#58cc0233}