:root{--bg: #f1f5f9;--panel: #fff;--sidebar: #1e293b;--sidebar-text: #e2e8f0;--primary: #0f766e;--primary-hover: #0d9488;--danger: #b91c1c;--danger-hover: #991b1b;--text: #0f172a;--text-muted: #64748b;--border: #e2e8f0;--font: "DM Sans", system-ui, sans-serif;--radius: 6px;--shadow: 0 1px 3px rgba(0,0,0,.08)}*{box-sizing:border-box}body{margin:0;font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.5;min-height:100vh}#root{min-height:100vh}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit;font-size:1rem}.layout{display:flex;min-height:100vh}.sidebar{width:220px;background:var(--sidebar);color:var(--sidebar-text);padding:1.25rem 0}.sidebar a{display:block;padding:.5rem 1.25rem;color:var(--sidebar-text)}.sidebar a:hover,.sidebar a.active{background:#ffffff14;color:#fff;text-decoration:none}.main{flex:1;padding:1.5rem 2rem}.page-title{font-size:1.5rem;font-weight:700;margin:0 0 1.25rem}.card{background:var(--panel);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.25rem;margin-bottom:1rem}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:.6rem .75rem;border-bottom:1px solid var(--border)}th{font-weight:600;color:var(--text-muted);font-size:.85rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1rem;border-radius:var(--radius);border:none;font-weight:500;font-size:.9rem}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:var(--danger-hover)}.btn-secondary{background:var(--border);color:var(--text)}.btn-secondary:hover{background:#cbd5e1}.btn-sm{padding:.35rem .65rem;font-size:.85rem}.actions{display:flex;gap:.5rem;flex-wrap:wrap}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.3rem;font-weight:500;font-size:.9rem}.form-group input,.form-group select,.form-group textarea{width:100%;max-width:400px;padding:.5rem .65rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--panel)}.form-group input:focus{outline:none;border-color:var(--primary)}.error-msg{color:var(--danger);font-size:.9rem;margin-top:.5rem}.badge{display:inline-block;padding:.15rem .45rem;border-radius:4px;font-size:.75rem;font-weight:500}.badge-actiu{background:#d1fae5;color:#065f46}.badge-inactiu{background:#f3f4f6;color:#6b7280}.badge-pendent{background:#fef3c7;color:#92400e}.badge-confirmada{background:#d1fae5;color:#065f46}.badge-anulada{background:#f3f4f6;color:#6b7280}.login-box{max-width:360px;margin:4rem auto;padding:2rem;background:var(--panel);border-radius:var(--radius);box-shadow:var(--shadow)}.login-box h1{margin:0 0 1rem;font-size:1.35rem}