:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --success-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --warning-gradient: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    --danger-gradient: linear-gradient(135deg, #ff6b6b 0%, #ee5a52 100%);
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --card-hover-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.page-header {
    background: var(--primary-gradient);
    color: white;
    padding: 2rem 0;
    margin: -1rem -1rem 2rem -1rem;
    border-radius: 0 0 20px 20px;
    box-shadow: var(--card-shadow);
}

.page-title {
    font-size: 1.8rem;
    font-weight: 600;
    margin: 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.form-card {
    background: white;
    border-radius: 15px;
    padding: 2rem;
    box-shadow: var(--card-shadow);
    transition: box-shadow 0.3s ease;
    border: none;
}

    .form-card:hover {
        box-shadow: var(--card-hover-shadow);
    }

.form-section {
    background: #f8f9fa;
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    border-left: 4px solid #667eea;
}

.form-label {
    font-weight: 600;
    color: #2d3748;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.required-asterisk {
    color: #e53e3e;
    font-weight: bold;
}

.k-textbox, .k-datepicker, .k-dropdown {
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    transition: all 0.2s ease;
    padding: 0.75rem;
}

    .k-textbox:focus, .k-datepicker:focus, .k-dropdown:focus {
        border-color: #667eea;
        box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
    }

.btn-primary-custom {
    background: var(--primary-gradient);
    border: none;
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

    .btn-primary-custom:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
    }

.btn-secondary-custom {
    background: linear-gradient(135deg, #718096 0%, #4a5568 100%);
    border: none;
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-danger-custom {
    background: var(--danger-gradient);
    border: none;
    color: white;
    padding: 0.75rem 2rem;
    border-radius: 25px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

    .btn-danger-custom:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(255, 107, 107, 0.4);
    }

.form-actions {
    background: #f7fafc;
    border-radius: 12px;
    padding: 1.5rem;
    margin-top: 2rem;
    border-top: 3px solid #667eea;
}

.info-card {
    background: linear-gradient(135deg, #e3f2fd 0%, #f3e5f5 100%);
    border-radius: 10px;
    padding: 1rem;
    margin-bottom: 1rem;
    border-left: 4px solid #2196f3;
}

.info-label {
    font-weight: 600;
    color: #1565c0;
    font-size: 0.85rem;
    margin-bottom: 0.25rem;
}

.info-value {
    color: #424242;
    font-size: 0.95rem;
}

.badge-notification {
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    border: none;
}

.section-title {
    color: #2d3748;
    font-weight: 600;
    margin-bottom: 1rem;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
}

.section-icon {
    margin-right: 0.5rem;
    color: #667eea;
}

.loading-spinner {
    border: 2px solid #f3f3f3;
    border-top: 2px solid #667eea;
    border-radius: 50%;
    width: 16px;
    height: 16px;
    animation: spin 1s linear infinite;
}

@@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}