:root{--navy-900: #102540;--navy-800: #102940;--green-600: #3f8c44;--green-400: #6fa677;--bg: #f2f2f2;--surface: #ffffff;--danger: #c0392b;--danger-bg: #fdecea;--warn: #d68910;--text: #1c2430;--text-muted: #6b7280;--border: #e3e6ea;--radius: 14px;--radius-sm: 9px;--shadow: 0 1px 3px rgba(16, 37, 64, .08), 0 6px 20px rgba(16, 37, 64, .06)}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{font-family:Inter,system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}a{color:var(--navy-800);text-decoration:none}button{font-family:inherit;cursor:pointer}.btn{border:none;border-radius:var(--radius-sm);padding:11px 18px;font-weight:600;font-size:14px;background:var(--navy-800);color:#fff;transition:filter .15s ease,transform .05s ease}.btn:hover{filter:brightness(1.1)}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-green{background:var(--green-600)}.btn-ghost{background:transparent;color:var(--navy-800);border:1px solid var(--border)}.btn-danger{background:var(--danger)}.btn-block{width:100%}.btn-lg{padding:16px 22px;font-size:17px}.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);border:1px solid var(--border)}.input,.select{width:100%;padding:11px 13px;border:1px solid var(--border);border-radius:var(--radius-sm);font-size:15px;font-family:inherit;background:#fff;outline:none}.input:focus,.select:focus{border-color:var(--green-400);box-shadow:0 0 0 3px #6fa6772e}.label{font-size:13px;font-weight:600;color:var(--text-muted);margin-bottom:6px;display:block}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:600}.badge-open{background:var(--danger-bg);color:var(--danger)}.badge-closed{background:#e8f3e9;color:var(--green-600)}.badge-warn{background:#fdf3e2;color:var(--warn)}.muted{color:var(--text-muted)}.error-text{color:var(--danger);font-size:13px}