/* @module NUCLEO - Infrastruttura | @doc doc/tecnico/nucleo.md#nucleo */
/* @id NUCLEO-18 - Foglio comune: pannello, stampa, utilità | @doc doc/tecnico/nucleo.md#nucleo-18 */
input[readonly],
textarea[readonly],
select[readonly] {
    background-color: #f5f5f5;
    cursor: not-allowed;
    color: #666;
}

.inline-form {
    display: inline;
}

.admin-section {
    padding: 40px 0;
    background-color: #f8f9fa;
}

.admin-grid {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 30px;
    margin-top: 30px;
}

.admin-sidebar {
    background-color: var(--white);
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.admin-menu {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.admin-menu a {
    padding: 12px 15px;
    color: var(--text-color);
    text-decoration: none;
    border-radius: 5px;
    transition: var(--transition);
    font-weight: 500;
}

.admin-menu a:hover {
    background-color: var(--light-gray);
    color: var(--primary-color);
}

.admin-content {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.admin-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.admin-card h2 {
    margin-bottom: 25px;
    color: var(--dark-color);
    font-size: 24px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.stat-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 25px;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    gap: 20px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 6px 20px rgba(0,0,0,0.15);
}

.stat-icon {
    font-size: 48px;
    opacity: 0.9;
}

.stat-info {
    flex: 1;
    min-width: 0;
}

.stat-info h4 {
    color: var(--white);
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 8px;
    opacity: 0.95;
    word-wrap: break-word;
    line-height: 1.3;
}

.stat-number {
    color: var(--white);
    font-size: 32px;
    font-weight: 700;
    margin: 0;
    line-height: 1;
}

@media (max-width: 968px) {
    .admin-grid {
        grid-template-columns: 1fr;
    }
    
    .admin-sidebar {
        position: static;
    }
    
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    }
    
    .stat-card {
        flex-direction: column;
        text-align: center;
        padding: 20px;
    }
    
    .stat-info h4 {
        font-size: 13px;
    }
    
    .stat-number {
        font-size: 28px;
    }
}

@media (max-width: 576px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
}

.install-back-link {
    margin-top: 20px;
}

.install-message-box {
    margin-top: 30px;
    background: #f8f9fa;
    border: 1px solid #dee2e6;
}

.text-uppercase {
    text-transform: uppercase;
}

.admin-inline-select {
    font-size: 11px;
    padding: 3px;
}

.admin-separator {
    margin: 30px 0;
    border: 1px solid var(--light-gray);
}

.admin-config-note {
    color: var(--medium-gray);
    margin-bottom: 20px;
}

.admin-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 15px;
    align-items: end;
}

.text-center {
    text-align: center;
}

.no-print {
    text-align: center;
    margin-top: 30px;
}

.print-button {
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
    background: #3498db;
    color: white;
    border: none;
    border-radius: 5px;
}

.close-button {
    padding: 10px 20px;
    font-size: 16px;
    cursor: pointer;
    background: #95a5a6;
    color: white;
    border: none;
    border-radius: 5px;
    margin-left: 10px;
}

.current-user-label {
    color: var(--primary-color);
}

.no-appointments-text {
    color: var(--medium-gray);
}