:root {
    --primary: #0084c9;
    --primary-dark: #006093;
    --secondary: #e5f6fd;
    --text-dark: #1a202c;
    --text-muted: #718096;
    --bg-light: #f7fafc;
    --danger: #e53e3e;
    --warning: #dd6b20;
    --success: #38a169;
    --card-bg: rgba(255, 255, 255, 0.85);
    --border: rgba(226, 232, 240, 0.8);
    --shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.01);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

body {
    background-color: var(--bg-light);
    color: var(--text-dark);
    min-height: 100vh;
    background: linear-gradient(135deg, #f0f4f8 0%, #e2e8f0 100%);
    background-attachment: fixed;
}

/* Glassmorphism Classes */
.glass-nav {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-links {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-muted);
    font-weight: 600;
    transition: color 0.2s;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--primary);
}

.glass-card {
    background: var(--card-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: var(--shadow);
}

/* Dashboard Layout */
.dashboard {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    background: var(--secondary);
    color: var(--primary);
}

.stat-info h3 {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-dark);
}

.stat-info p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* Form Styles */
.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

input, select, textarea {
    padding: 0.8rem 1rem;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.9);
    outline: none;
    font-size: 1rem;
    transition: all 0.2s;
}

input:focus, select:focus, textarea:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(0, 132, 201, 0.15);
}

.btn-primary {
    background: var(--primary);
    color: white;
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-primary:hover {
    background: var(--primary-dark);
}

.card-header h3 { font-size: 1.25rem; font-weight: 700; color: var(--text-dark); }

/* Tabella Riepilogo Giornaliero */
.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

.data-table th, .data-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.data-table th {
    background: var(--bg-light);
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.data-table tr:last-child td { border-bottom: none; }

.data-table tr:hover { background: #fdfdfd; }

/* Status Row Colors */
.row-full { background: rgba(229, 62, 62, 0.05) !important; border-left: 4px solid var(--danger); }
.row-free { border-left: 4px solid var(--success); }

/* Status Badges */
.status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    display: inline-block;
}
.badge-confirmed { background: rgba(56, 161, 105, 0.15); color: var(--success); border: 1px solid var(--success); }
.badge-urgent { background: rgba(229, 62, 62, 0.15); color: var(--danger); border: 1px solid var(--danger); }

/* Actions */
.table-actions {
    display: flex;
    gap: 0.5rem;
}

/* Alert Emergencies */
.alert-box {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    align-items: center;
    justify-content: space-between;
}

.alert-box.emergency {
    background: rgba(229, 62, 62, 0.1);
    border-left: 4px solid var(--danger);
}

.alert-content { display: flex; align-items: center; gap: 1rem; }
.alert-icon { font-size: 1.5rem; }
.alert-text strong { color: var(--danger); display: block; }
.alert-text p { color: var(--text-dark); font-size: 0.9rem; margin-top: 0.2rem; }

.alert-box.success {
    background: rgba(56, 161, 105, 0.1);
    border-left: 4px solid var(--success);
}
.alert-box.info {
    background: rgba(0, 132, 201, 0.1);
    border-left: 4px solid var(--primary);
}

/* MEDIA QUERIES */
@media (max-width: 900px) {
    .glass-nav {
        flex-direction: column;
        padding: 1rem;
        gap: 1rem;
    }
    .nav-links {
        display: flex;
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
    }
    .dashboard {
        padding: 1rem;
    }
    .dashboard-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    .stats-grid {
        grid-template-columns: 1fr;
    }
    .table-plus th, .table-plus td,
    .data-table th, .data-table td {
        padding: 0.8rem 0.5rem;
        font-size: 0.9rem;
    }
    .table-plus {
        min-width: 800px;
    }
    .fat-btn { 
        padding: 0.5rem;
        font-size: 0.8rem;
    }
}

/* INCASELLAMENTO CON COLORI COMPLETI PER OGNI VISITA (ROW CARDS) */
.table-plus {
    width: 100%;
    border-collapse: separate !important;
    border-spacing: 0 14px !important;
    margin-top: 0.5rem;
}

.table-plus th {
    padding: 0.8rem 1rem;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-muted, #4a5568);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: none !important;
    background: transparent !important;
}

.table-plus tr.visit-row-box {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.07);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border-radius: 12px;
}

.table-plus tr.visit-row-box:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.12);
}

.table-plus tr.visit-row-box td {
    padding: 1.1rem 0.95rem;
    vertical-align: middle;
    border-top: 1.5px solid transparent;
    border-bottom: 1.5px solid transparent;
}

.table-plus tr.visit-row-box td:first-child {
    border-top-left-radius: 12px;
    border-bottom-left-radius: 12px;
    border-left: 5px solid transparent;
}

.table-plus tr.visit-row-box td:last-child {
    border-top-right-radius: 12px;
    border-bottom-right-radius: 12px;
    border-right: 1.5px solid transparent;
}

.table-plus tr.visit-row-box.status-da-approvare td {
    background: #fffaf0 !important;
    border-top-color: #fbd38d !important;
    border-bottom-color: #fbd38d !important;
}
.table-plus tr.visit-row-box.status-da-approvare td:first-child {
    border-left-color: #dd6b20 !important;
}
.table-plus tr.visit-row-box.status-da-approvare td:last-child {
    border-right-color: #fbd38d !important;
}
.table-plus tr.visit-row-box.status-da-approvare .action-buttons-box {
    background: #feebc8 !important;
    border-color: #fbd38d !important;
}

.table-plus tr.visit-row-box.status-approvata td {
    background: #f0fff4 !important;
    border-top-color: #9ae6b4 !important;
    border-bottom-color: #9ae6b4 !important;
}
.table-plus tr.visit-row-box.status-approvata td:first-child {
    border-left-color: #38a169 !important;
}
.table-plus tr.visit-row-box.status-approvata td:last-child {
    border-right-color: #9ae6b4 !important;
}
.table-plus tr.visit-row-box.status-approvata .action-buttons-box {
    background: #c6f6d5 !important;
    border-color: #9ae6b4 !important;
}

.table-plus tr.visit-row-box.status-terminata td {
    background: #f7fafc !important;
    border-top-color: #cbd5e0 !important;
    border-bottom-color: #cbd5e0 !important;
}
.table-plus tr.visit-row-box.status-terminata td:first-child {
    border-left-color: #718096 !important;
}
.table-plus tr.visit-row-box.status-terminata td:last-child {
    border-right-color: #cbd5e0 !important;
}
.table-plus tr.visit-row-box.status-terminata .action-buttons-box {
    background: #edf2f7 !important;
    border-color: #cbd5e0 !important;
}

.table-plus tr.visit-row-box.status-annullata td {
    background: #fff5f5 !important;
    border-top-color: #feb2b2 !important;
    border-bottom-color: #feb2b2 !important;
    opacity: 0.82;
}
.table-plus tr.visit-row-box.status-annullata td:first-child {
    border-left-color: #e53e3e !important;
}
.table-plus tr.visit-row-box.status-annullata td:last-child {
    border-right-color: #feb2b2 !important;
}
.table-plus tr.visit-row-box.status-annullata .action-buttons-box {
    background: #fed7d7 !important;
    border-color: #feb2b2 !important;
}

.table-plus tr.visit-row-box.is-recidivist td {
    background: #fff5f5 !important;
    border-top-color: #fc8181 !important;
    border-bottom-color: #fc8181 !important;
}
.table-plus tr.visit-row-box.is-recidivist td:first-child {
    border-left-color: #c53030 !important;
    border-left-width: 8px !important;
}
.table-plus tr.visit-row-box.is-recidivist td:last-child {
    border-right-color: #fc8181 !important;
}

.action-buttons-box {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    align-items: center;
    padding: 0.55rem 0.8rem;
    border-radius: 8px;
    border: 1.5px solid transparent;
    transition: background 0.2s ease;
}

.action-buttons-box .fat-btn {
    font-size: 0.82rem;
    font-weight: 700;
    padding: 0.5rem 0.85rem;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.action-buttons-box .fat-btn:hover {
    filter: brightness(1.08);
    transform: translateY(-1.5px);
    box-shadow: 0 3px 8px rgba(0,0,0,0.15);
}