body{font-family:Arial,sans-serif;background-color:#f0f0f0;margin:0;padding:0;color:#1a1a1a}.container{max-width:700px;margin:20px auto;padding:20px;background-color:#fafafa;border-radius:8px;box-shadow:0 2px 6px #0000001a}.admin-container{max-width:1200px}h1,h2{margin-bottom:1rem;color:#1a1a1a;text-align:center}form{display:flex;flex-direction:column;gap:16px}input,textarea,select{width:100%;padding:10px;border:1px solid #ccc;border-radius:6px;background-color:#e5e5e5;font-size:14px;box-sizing:border-box;margin-bottom:12px}input:focus,textarea:focus,select:focus{outline:none;border-color:#f02b2b;background-color:#fff}select{color:#1a1a1a;background-color:#e5e5e5}.kind-card{background-color:#f9f9f9;border:1px solid #ddd;border-radius:8px;padding:15px;margin-top:10px;display:flex;flex-direction:column;gap:12px}.kind-card h3{margin-top:0;font-size:16px;border-bottom:1px solid #ddd;padding-bottom:5px;margin-bottom:10px}.remove-kind-btn{background-color:#ccc;color:#333;font-size:14px;padding:6px 10px;border-radius:4px;cursor:pointer;align-self:flex-end;border:none}.remove-kind-btn:hover{background-color:#bbb}.checkbox-row{display:flex;align-items:center;gap:10px}.checkbox-row input[type=checkbox]{width:auto;margin:0}button.submit-btn{padding:12px;border:none;border-radius:6px;background-color:#f02b2b;color:#fff;font-size:16px;cursor:pointer}button.submit-btn:disabled{background-color:#db5c5c;cursor:not-allowed}.add-kind-btn{background-color:#f29b9b;color:#1a1a1a;font-size:14px;padding:8px 12px;border-radius:6px;cursor:pointer;border:none}.add-kind-btn:hover{background-color:#ed7474}.error{color:#f02b2b;font-size:14px}.slot-form{margin-bottom:20px}.slot-list{list-style:none;padding:0}.slot-item{display:flex;justify-content:space-between;align-items:center;background:#f0f0f0;padding:10px;border-radius:6px;margin-bottom:10px}.admin-section{background:#fff;border:1px solid #ddd;padding:20px;margin-bottom:30px;border-radius:8px}.admin-section h2{margin-bottom:15px;border-bottom:2px solid #f0f0f0;padding-bottom:8px}.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.slot-list ul{list-style:none;padding:0}.slot-item{display:flex;justify-content:space-between;align-items:center;background:#f9f9f9;padding:10px;border-radius:6px;margin-bottom:10px}.slot-form form input{display:block;width:100%;margin-bottom:12px;padding:10px;border:1px solid #ccc;border-radius:6px}.slot-form form button{width:100%}.delete-btn{background:#f02b2b;color:#fff;border:none;padding:6px 10px;border-radius:4px;cursor:pointer}.delete-btn:hover{background:#db5c5c}.filter-bar{margin-bottom:15px}.registrations-table{width:100%;border-collapse:collapse;margin-bottom:20px}.registrations-table th,.registrations-table td{border:1px solid #ccc;padding:8px;text-align:left}.registrations-table th{background:#f0f0f0}.children-box{background:#fafafa;border:1px solid #ddd;padding:12px;margin-top:10px}.child-card{background:#fff;border:1px solid #ddd;padding:8px;margin-bottom:10px}