/* --- SELECT Sede Migliorata --- */
/* --- TOM SELECT CUSTOM THEME IN TEMA CON IL SITO --- */

/* --- MODERN CUSTOM SELECT --- */

.sede-select-container {
    position: relative;
    width: 100%;
    max-width: 280px;
}

.sede-select {
    width: 100%;
    padding: 0.85rem 3rem 0.85rem 1.2rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: #2d3748;
    background: linear-gradient(135deg, #ffffff 0%, #f0f8ff 100%);
    border: 2px solid #4299e1;
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    box-shadow: 0 4px 12px rgba(66, 153, 225, 0.15);
    outline: none;
}

.sede-select:hover {
    border-color: #2563eb;
    box-shadow: 0 6px 16px rgba(66, 153, 225, 0.2);
    background: linear-gradient(135deg, #f0f8ff 0%, #ffffff 100%);
}

.sede-select:focus {
    border: 2.5px solid #2563eb;
    box-shadow: 0 0 0 4px #90cdf4;
    background: linear-gradient(135deg, #f0f8ff 0%, #ffffff 100%);
}

.sede-select-icon {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1.3rem;
    height: 1.3rem;
    color: #4299e1;
    pointer-events: none;
    transition: transform 0.3s ease, color 0.3s ease;
}

.sede-select-container.focused .sede-select-icon {
    color: #2563eb;
    transform: translateY(-50%) rotate(180deg);
}

/* --- AIR DATEPICKER MONTH PICKER CUSTOM --- */
.air-datepicker {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border: 2px solid #4299e1;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(66,153,225,0.25);
    padding: 1.2rem;
}

.air-datepicker--open {
    border: 2px solid #2563eb;
    box-shadow: 0 12px 48px rgba(66,153,225,0.35);
}

.datepicker--nav-title {
    color: #2d3748;
    font-weight: 700;
    font-size: 1.1rem;
}

.datepicker--nav-action {
    color: #4299e1;
    cursor: pointer;
    transition: all 0.2s ease;
}

.datepicker--nav-action:hover {
    color: #2563eb;
    transform: scale(1.1);
}

.datepicker--cell {
    color: #2d3748;
    font-weight: 600;
    padding: 0.8rem;
    border-radius: 8px;
    transition: all 0.2s ease;
}

.datepicker--cell:hover {
    background: #bee3f8;
    color: #4299e1;
}

.datepicker--cell.-selected-,
.datepicker--cell.-current- {
    background: linear-gradient(135deg, #4299e1 0%, #2563eb 100%);
    color: #fff;
    font-weight: 700;
}

.datepicker--cell.-in-range- {
    background: #c7e1f5;
    color: #2d3748;
}

.datepicker--time-row {
    border-top: 1px solid #e2e8f0;
}

/* Stilizzazione input month picker */
.month-picker {
    cursor: pointer !important;
}

.month-picker:focus {
    border: 2.5px solid #2563eb !important;
    box-shadow: 0 0 0 4px #90cdf4 !important;
    background: linear-gradient(135deg, #f0f8ff 0%, #ffffff 100%) !important;
}

/* --- MESE SELECT --- */
.mese-select-wrapper {
    position: relative;
    width: 100%;
}

.mese-select {
    width: 100%;
    padding: 0.85rem 3rem 0.85rem 1.2rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: #2d3748;
    background: linear-gradient(135deg, #ffffff 0%, #f0f8ff 100%);
    border: 2px solid #4299e1;
    border-radius: 14px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    box-shadow: 0 4px 12px rgba(66, 153, 225, 0.15);
    outline: none;
}

.mese-select:hover {
    border-color: #2563eb;
    box-shadow: 0 6px 16px rgba(66, 153, 225, 0.2);
    background: linear-gradient(135deg, #f0f8ff 0%, #ffffff 100%);
}

.mese-select:focus {
    border: 2.5px solid #2563eb;
    box-shadow: 0 0 0 4px #90cdf4;
    background: linear-gradient(135deg, #f0f8ff 0%, #ffffff 100%);
}

.mese-select-icon {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1.3rem;
    height: 1.3rem;
    color: #4299e1;
    pointer-events: none;
    transition: transform 0.3s ease, color 0.3s ease;
}

.mese-select-wrapper.focused .mese-select-icon {
    color: #2563eb;
    transform: translateY(-50%) rotate(180deg);
}

/* Opzioni mese select */
.mese-select option {
    padding: 1rem;
    background: #ffffff;
    color: #2d3748;
    font-weight: 500;
    font-size: 1.08rem;
}

.mese-select option:checked {
    background: linear-gradient(135deg, #4299e1 0%, #2563eb 100%);
    color: #ffffff;
}

/* Stilizzazione delle opzioni nel dropdown */
.sede-select option {
    padding: 1rem;
    background: #ffffff;
    color: #2d3748;
    font-weight: 500;
    font-size: 1.08rem;
    border-radius: 0;
}

.sede-select option:checked {
    background: linear-gradient(135deg, #4299e1 0%, #2563eb 100%);
    color: #3f5cff;
}

.sede-select option:hover {
    background: #bee3f8;
    color: #2563eb;
}

/* --- TOM SELECT CUSTOM THEME IN TEMA CON IL SITO --- */

/* Contenitore principale */
.ts-wrapper.form-control {
    padding: 0;
    border: none;
    background: transparent;
}

.ts-wrapper {
    width: 100%;
    max-width: 400px;
}

.ts-control {
    background: linear-gradient(135deg, #fff 0%, #f8fafc 100%);
    border: 2.5px solid #4299e1;
    border-radius: 16px;
    padding: 1rem 1.5rem;
    min-height: 52px;
    box-shadow: 0 4px 16px rgba(66,153,225,0.15);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 700;
}

.ts-control.focus,
.ts-control.has-items {
    border: 2.5px solid #2563eb;
    box-shadow: 0 0 0 5px #90cdf4;
    background: linear-gradient(135deg, #f0f8ff 0%, #fff 100%);
}

.ts-control.open {
    border: 2.5px solid #2563eb;
    border-bottom: none;
    border-radius: 16px 16px 0 0;
    box-shadow: 0 0 0 5px #90cdf4;
    background: linear-gradient(135deg, #f0f8ff 0%, #fff 100%);
}

/* Input placeholder */
.ts-control input::placeholder {
    color: #94a3b8;
    font-weight: 600;
    font-size: 1.1rem;
}

.ts-control input {
    font-size: 1.2rem;
    color: #2d3748;
    font-weight: 700;
}

/* Dropdown menu */
.ts-dropdown {
    background: #fff;
    border: 2.5px solid #4299e1;
    border-top: none;
    border-radius: 0 0 16px 16px;
    box-shadow: 0 12px 32px rgba(66,153,225,0.25);
    margin-top: 0;
    max-height: 400px;
    z-index: 1000;
}

.ts-dropdown.open {
    display: block;
}

/* Opzioni nel dropdown */
.ts-dropdown-content {
    padding: 0.8rem 0;
}

.ts-dropdown-content .option {
    padding: 1.2rem 1.6rem;
    color: #2d3748;
    font-weight: 600;
    font-size: 1.15rem;
    transition: all 0.2s ease;
    cursor: pointer;
}

.ts-dropdown-content .option:hover {
    background: linear-gradient(90deg, #bee3f8 0%, #90cdf4 100%);
    color: #2563eb;
    font-weight: 600;
}

.ts-dropdown-content .option.selected {
    background: linear-gradient(90deg, #4299e1 0%, #2563eb 100%);
    color: #fff;
    font-weight: 700;
}

.ts-dropdown-content .option.highlighted {
    background: linear-gradient(90deg, #bee3f8 0%, #90cdf4 100%);
    color: #2563eb;
}

/* Item selezionato nel controllo */
.ts-control .item {
    background: linear-gradient(90deg, #4299e1 0%, #2563eb 100%);
    color: #fff;
    border: none;
    border-radius: 10px;
    padding: 0.6rem 1.2rem;
    margin: 0.3rem;
    font-weight: 700;
    font-size: 1.08rem;
}

.ts-control .item.active {
    background: linear-gradient(90deg, #2563eb 0%, #1d4ed8 100%);
}

/* Tom Select custom option display */
.tom-option {
    padding: 0.2rem 0;
    width: 100%;
}

.tom-item {
    width: 100%;
}

/* Empty state */
.ts-dropdown-content .no-results,
.ts-dropdown-content .no-options {
    padding: 1rem;
    text-align: center;
    color: #94a3b8;
    font-weight: 500;
}

/* --- MODERN FILTRI FORM --- */
.filtro-form {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border: 2px solid #e2e8f0;
    border-radius: 16px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: 0 4px 20px rgba(66,153,225,0.08);
    transition: all 0.3s ease;
}

.filtro-form:focus-within {
    border-color: #4299e1;
    box-shadow: 0 8px 28px rgba(66,153,225,0.15);
}

/* Periodo (fine contratto) filter layout */
.periodo-box {
    display: grid;
    grid-template-columns: 1fr;
    gap: 10px;
}

.periodo-fields {
    margin-top: 0;
}

.periodo-range-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

@media (max-width: 768px) {
    .periodo-range-grid {
        grid-template-columns: 1fr;
    }
}

/* New nicer horizontal layout for 'Fine Contratto' */
.periodo-row {
    display: grid;
    grid-template-columns: minmax(180px, 220px) 1fr;
    gap: 12px;
    align-items: end;
}

.periodo-col {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.micro-label {
    font-size: 12px;
    font-weight: 600;
    color: #475569;
    margin: 0;
}

.periodo-context {
    width: 100%;
}

/* Make the context input/select visually strong (not tiny) */
.periodo-context .filtro-input,
.periodo-context input,
.periodo-context select {
    width: 100%;
    min-height: 46px;
}

/* Fallback (month/year selects) should be full width and consistent */
.mese-fallback .periodo-range-grid {
    width: 100%;
}
.mese-fallback select.filtro-input {
    width: 100% !important;
}

.periodo-pill {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 46px;
    padding: 0 14px;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    color: #334155;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
}

@media (max-width: 768px) {
    .periodo-row {
        grid-template-columns: 1fr;
    }
}
.filtro-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 16px 18px;
    align-items: flex-end;
}

.filtro-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 220px;
}

.filtro-label {
    font-weight: 700;
    color: #2d3748;
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filtro-icon {
    font-size: 1.3em;
    opacity: 0.85;
}

.filtro-input {
    border: 2px solid #cbd5e1;
    border-radius: 12px;
    padding: 0.85rem 1.2rem;
    font-size: 1.08rem;
    color: #2d3748;
    font-weight: 500;
    background: #ffffff;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

/* Let the period filter breathe (it's a composite control) */
.filtro-group .periodo-row {
    width: 100%;
}

/* Ensure actions align nicely at the end of the row */
.filtro-actions {
    margin-left: auto;
    align-items: flex-end;
}

.filtro-input::placeholder {
    color: #94a3b8;
    font-weight: 500;
}

.filtro-input:focus {
    border: 2.5px solid #4299e1;
    box-shadow: 0 0 0 4px #90cdf4;
    background: linear-gradient(135deg, #f0f8ff 0%, #ffffff 100%);
}

.filtro-input:hover {
    border-color: #4299e1;
}

.filtro-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-filtra,
.btn-reset {
    border: none;
    border-radius: 12px;
    padding: 0.85rem 1.8rem;
    font-size: 1.08rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    gap: 0.6rem;
    outline: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 4px 12px rgba(66,153,225,0.12);
}

.btn-filtra {
    background: linear-gradient(135deg, #4299e1 0%, #2563eb 100%);
    color: #ffffff;
}

.btn-filtra:hover {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    box-shadow: 0 8px 20px rgba(66,153,225,0.25);
    transform: translateY(-2px);
}

.btn-filtra:active {
    transform: translateY(0);
}

.btn-reset {
    background: #e2e8f0;
    color: #4a5568;
}

.btn-reset:hover {
    background: #cbd5e1;
    color: #2d3748;
    box-shadow: 0 6px 16px rgba(0,0,0,0.1);
    transform: translateY(-2px);
}

.btn-reset:active {
    transform: translateY(0);
}

/* Responsive Filtri */
@media (max-width: 768px) {
    .filtro-grid {
        flex-direction: column;
        gap: 14px;
    }
    
    .filtro-actions {
        margin-left: 0;
    }
}

/* --- STATISTICHE VELOCI --- */
.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.6rem;
    margin-bottom: 2.5rem;
    animation: fadeInUp 0.8s ease-out;
}

.stat-card {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border: 2px solid #e2e8f0;
    border-radius: 14px;
    padding: 1.8rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #4299e1 0%, #2563eb 100%);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.stat-card:hover {
    border-color: #4299e1;
    box-shadow: 0 8px 24px rgba(66, 153, 225, 0.12);
    transform: translateY(-4px);
}

.stat-card:hover::before {
    transform: scaleX(1);
}

.stat-header {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    margin-bottom: 1.2rem;
}

.stat-icon {
    font-size: 2rem;
    opacity: 0.9;
}

.stat-header h3 {
    margin: 0;
    font-size: 1.05rem;
    color: #2d3748;
    font-weight: 700;
    letter-spacing: 0.3px;
}

.stat-value {
    font-size: 2.2rem;
    font-weight: 800;
    color: #4299e1;
    margin: 1rem 0;
    line-height: 1;
}

.stat-footer {
    font-size: 0.9rem;
    color: #718096;
    font-weight: 500;
}

/* Responsive Statistiche */
@media (max-width: 768px) {
    .stats-container {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.2rem;
        margin-bottom: 2rem;
    }

    .stat-card {
        padding: 1.4rem;
    }

    .stat-value {
        font-size: 1.8rem;
    }
}

@media (max-width: 480px) {
    .stats-container {
        grid-template-columns: 1fr;
    }
}

/* --- FLATPICKR DATE PICKER CUSTOM --- */
.date-picker {
    cursor: pointer !important;
}

.flatpickr-calendar {
    background: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
    border: 2px solid #4299e1;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(66,153,225,0.25);
}

.flatpickr-innerContainer {
    padding: 1rem;
}

.flatpickr-months {
    padding: 0.5rem;
}

.flatpickr-month {
    background: linear-gradient(135deg, #4299e1 0%, #2563eb 100%);
    color: #fff;
    border-radius: 8px;
    padding: 1rem;
}

.flatpickr-prev-month,
.flatpickr-next-month {
    color: #fff;
    fill: #fff;
}

.flatpickr-prev-month:hover,
.flatpickr-next-month:hover {
    background: rgba(255, 255, 255, 0.15);
}

.flatpickr-weekday {
    background: #e2e8f0;
    color: #2d3748;
    font-weight: 700;
    border-radius: 6px;
    padding: 0.6rem;
}

.flatpickr-day {
    color: #2d3748;
    border-radius: 6px;
    padding: 0.8rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

.flatpickr-day:hover {
    background: #bee3f8;
    color: #4299e1;
}

.flatpickr-day.selected {
    background: linear-gradient(135deg, #4299e1 0%, #2563eb 100%);
    color: #fff;
    font-weight: 700;
}

.flatpickr-day.today {
    border: 2px solid #4299e1;
    color: #4299e1;
    font-weight: 700;
}

.flatpickr-day.inRange {
    background: #c7e1f5;
    color: #2d3748;
}

.flatpickr-current-month {
    color: #fff;
    font-weight: 700;
}

.flatpickr-time input {
    background: #f8fafc;
    color: #2d3748;
    border: 1px solid #cbd5e1;
    border-radius: 6px;
    padding: 0.5rem;
    font-weight: 600;
}

.flatpickr-time input:focus {
    border-color: #4299e1;
    box-shadow: 0 0 0 3px #90cdf4;
}

/* --- SELECT Sede --- */
.select-sede {
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    padding: 0.5rem 1.2rem;
    font-size: 1rem;
    background: #f8fafc;
    color: #2d3748;
    font-weight: 500;
    transition: border 0.3s, box-shadow 0.2s;
    outline: none;
    min-width: 150px;
    box-shadow: 0 1px 4px rgba(66,153,225,0.04);
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    cursor: pointer;
}
.select-sede:focus {
    border: 1.5px solid #4299e1;
    box-shadow: 0 0 0 2px #90cdf4;
}
.select-sede option {
    background: #fff;
    color: #2d3748;
    font-weight: 400;
}
/* --- IMPORTA POD OUT BUTTON & TOAST --- */
.importa-pod-btn {
    background: linear-gradient(90deg, #4299e1 0%, #3182ce 100%);
    color: #fff;
    border: none;
    border-radius: 24px;
    padding: 0.6rem 1.7rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(66,153,225,0.13);
    transition: background 0.3s, transform 0.2s, box-shadow 0.2s;
    outline: none;
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    letter-spacing: 0.5px;
}
.importa-pod-btn:focus {
    box-shadow: 0 0 0 3px #90cdf4;
    outline: none;
    transform: scale(1.04);
}
.importa-pod-btn:hover:not(:disabled) {
    background: linear-gradient(90deg, #2563eb 0%, #4299e1 100%);
    transform: translateY(-2px) scale(1.05);
}
.importa-pod-btn:active {
    background: #2b6cb0;
}
.importa-pod-btn-disabled,
.importa-pod-btn:disabled {
    background: #a0aec0 !important;
    color: #e2e8f0 !important;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

.importa-toast {
    position: fixed;
    top: 24px;
    right: 24px;
    z-index: 9999;
    min-width: 220px;
    max-width: 350px;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    font-size: 1.1rem;
    font-weight: 500;
    box-shadow: 0 4px 24px rgba(66,153,225,0.13);
    display: none;
    animation: fadeIn 0.5s;
}
.importa-toast-success {
    background: #e6fffa;
    color: #276749;
    border: 1.5px solid #38b2ac;
}
.importa-toast-error {
    background: #fff5f5;
    color: #c53030;
    border: 1.5px solid #fc8181;
}
   body {
            font-family: 'Segoe UI', Arial, sans-serif;
            background: linear-gradient(120deg, #f8fafc 0%, #e3e7ed 100%);
            margin: 0;
            color: #222;
        }

        /* --- HEADER MODERN --- */
        .header-modern {
            background: linear-gradient(135deg, #2d3748 0%, #1a202c 100%);
            color: #fff;
            padding: 3rem 2rem 2rem 2rem;
            text-align: center;
            box-shadow: 0 8px 32px rgba(0,0,0,0.15);
            animation: fadeInDown 0.8s ease-out;
            position: relative;
            overflow: hidden;
        }

        .header-modern::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: linear-gradient(45deg, rgba(66,153,225,0.05) 0%, transparent 100%);
            pointer-events: none;
        }

        .header-content {
            position: relative;
            z-index: 1;
        }

        .header-badge {
            display: inline-block;
            background: linear-gradient(135deg, #4299e1 0%, #2563eb 100%);
            color: #fff;
            padding: 0.5rem 1.2rem;
            border-radius: 20px;
            font-size: 0.9rem;
            font-weight: 700;
            margin-bottom: 1rem;
            box-shadow: 0 4px 12px rgba(66,153,225,0.3);
            text-transform: uppercase;
            letter-spacing: 1px;
        }

        .header-modern h1 {
            font-size: 3rem;
            margin: 0.5rem 0;
            font-weight: 800;
            letter-spacing: -1px;
            background: linear-gradient(135deg, #fff 0%, #e2e8f0 100%);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .header-modern p {
            margin: 1rem 0 0 0;
            font-size: 1.15rem;
            color: #cbd5e1;
            font-weight: 500;
            letter-spacing: 0.5px;
        }

        /* --- NAV MODERN --- */
        .nav-modern {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(10px);
            box-shadow: 0 4px 20px rgba(0,0,0,0.08);
            margin-bottom: 2rem;
            position: sticky;
            top: 0;
            z-index: 100;
            animation: fadeIn 0.8s ease-out;
            border-bottom: 2px solid rgba(66,153,225,0.1);
        }

        .nav-container {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1.5rem;
        }

        .nav-list {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 0.5rem;
            list-style: none;
            margin: 0;
            padding: 1.2rem 0;
            flex-wrap: wrap;
        }

        .nav-link {
            text-decoration: none;
            color: #2d3748;
            font-weight: 600;
            padding: 0.7rem 1.5rem;
            border-radius: 12px;
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            display: flex;
            align-items: center;
            gap: 0.6rem;
            font-size: 1.05rem;
            position: relative;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 1.5rem;
            right: 1.5rem;
            height: 2px;
            background: linear-gradient(90deg, #4299e1 0%, #2563eb 100%);
            transform: scaleX(0);
            transform-origin: center;
            transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        }

        .nav-link:hover {
            background: rgba(66,153,225,0.08);
            color: #4299e1;
        }

        .nav-link:hover::after {
            transform: scaleX(1);
        }

        .nav-item-action {
            margin-left: auto;
            display: flex;
            align-items: center;
        }

        /* --- IMPORTA POD BUTTON IMPROVED --- */
        .importa-pod-btn {
            background: linear-gradient(135deg, #4299e1 0%, #2563eb 100%);
            color: #fff;
            border: none;
            border-radius: 12px;
            padding: 0.75rem 1.8rem;
            font-size: 1rem;
            font-weight: 700;
            cursor: pointer;
            box-shadow: 0 4px 16px rgba(66,153,225,0.25);
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            outline: none;
            display: flex;
            align-items: center;
            gap: 0.6rem;
            text-transform: uppercase;
            letter-spacing: 0.5px;
            position: relative;
            overflow: hidden;
        }

        .importa-pod-btn::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            width: 0;
            height: 0;
            background: rgba(255, 255, 255, 0.2);
            border-radius: 50%;
            transform: translate(-50%, -50%);
            transition: width 0.6s, height 0.6s;
        }

        .importa-pod-btn:hover {
            background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
            box-shadow: 0 8px 24px rgba(66,153,225,0.4);
            transform: translateY(-2px);
        }

        .importa-pod-btn:active {
            transform: translateY(0);
        }

        .importa-pod-btn:focus {
            box-shadow: 0 0 0 4px #90cdf4;
        }

        .importa-pod-btn-disabled,
        .importa-pod-btn:disabled {
            background: #a0aec0 !important;
            color: #e2e8f0 !important;
            cursor: not-allowed;
            box-shadow: none;
            transform: none;
        }

        .spinner-inline {
            display: inline-flex;
            align-items: center;
            animation: spin 1s linear infinite;
        }

        @keyframes spin {
            from { transform: rotate(0deg); }
            to { transform: rotate(360deg); }
        }

        /* Responsive Header & Nav */
        @media (max-width: 768px) {
            .header-modern {
                padding: 2rem 1rem;
            }

            .header-modern h1 {
                font-size: 2rem;
            }

            .nav-list {
                gap: 0.3rem;
                padding: 1rem 0;
            }

            .nav-link {
                padding: 0.6rem 1rem;
                font-size: 0.95rem;
            }

            .nav-item-action {
                margin-left: 0;
                width: 100%;
                justify-content: center;
                margin-top: 0.5rem;
            }

            .importa-pod-btn {
                padding: 0.65rem 1.5rem;
                font-size: 0.95rem;
            }
        }

        /* --- ANIMAZIONI --- */
        @keyframes fadeInDown {
            from { opacity: 0; transform: translateY(-30px);}
            to { opacity: 1; transform: translateY(0);}
        }

        @keyframes fadeIn {
            from { opacity: 0;}
            to { opacity: 1;}
        }

        header {
            background: #2d3748;
            color: #fff;
            padding: 2rem 0 1rem 0;
            text-align: center;
            box-shadow: 0 2px 8px rgba(0,0,0,0.07);
            animation: fadeInDown 1s;
        }
        @keyframes fadeInDown {
            from { opacity: 0; transform: translateY(-30px);}
            to { opacity: 1; transform: translateY(0);}
        }
        nav {
            background: #fff;
            box-shadow: 0 2px 8px rgba(0,0,0,0.04);
            margin-bottom: 2rem;
            animation: fadeIn 1.2s;
        }
        @keyframes fadeIn {
            from { opacity: 0;}
            to { opacity: 1;}
        }
        nav ul {
            display: flex;
            justify-content: center;
            gap: 2rem;
            list-style: none;
            margin: 0;
            padding: 1rem 0;
        }
        nav a {
            text-decoration: none;
            color: #2d3748;
            font-weight: 500;
            padding: 0.5rem 1rem;
            border-radius: 20px;
            transition: background 0.3s, color 0.3s;
        }
        nav a:hover {
            background: #2d3748;
            color: #fff;
        }
        section {

            margin: 2rem auto;
            background: #fff;
            border-radius: 16px;
            box-shadow: 0 4px 24px rgba(0,0,0,0.07);
            padding: 2rem;
            animation: fadeInUp 1.3s;
        }
        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(30px);}
            to { opacity: 1; transform: translateY(0);}
        }
        h2 {
            margin-top: 0;
            font-size: 1.5rem;
            color: #2d3748;
        }
        form#filtro {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            align-items: center;
            margin-bottom: 2rem;
        }
        table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            background: #f8fafc;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 2px 12px rgba(0,0,0,0.04);
            animation: fadeIn 1.5s;
        }
        th, td {
            padding: 1rem;
            text-align: left;
        }
        th {
            background: #e2e8f0;
            color: #2d3748;
            font-weight: 600;
        }
        tr {
            transition: background 0.2s;
        }
        tbody tr:hover {
            background: #bee3f8;
        }
        @media (max-width: 700px) {
            section {
                padding: 1rem;
            }
            form#filtro {
                flex-direction: column;
                gap: 0.5rem;
            }
            table, th, td {
                font-size: 0.95rem;
            }
        }