/* styles.css - Stili per Sistema RAG ETL */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary: #64748b;
    --success: #059669;
    --warning: #d97706;
    --danger: #dc2626;
    --info: #0891b2;
    --light: #f8fafc;
    --dark: #0f172a;
    --border: #e2e8f0;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --radius: 8px;
    --transition: all 0.2s ease;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: var(--dark);
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
}

.header {
    background: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 2rem;
    margin-bottom: 2rem;
    text-align: center;
}

.header h1 {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.header p {
    color: var(--secondary);
    font-size: 1.1rem;
}

.status-bar {
    background: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 1.5rem;
    margin-bottom: 2rem;
    display: flex;
    gap: 2rem;
    align-items: center;
    flex-wrap: wrap;
}

.status-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: var(--radius);
    background: var(--light);
}

.status-icon {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--secondary);
}

.status-icon.connected {
    background: var(--success);
}

.main-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 2rem;
    align-items: start;
}

.sidebar {
    background: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 1.5rem;
    position: sticky;
    top: 2rem;
}

.nav-section {
    margin-bottom: 1.5rem;
}

.nav-title {
    font-weight: 600;
    color: var(--secondary);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
}

.nav-item {
    display: block;
    padding: 0.75rem 1rem;
    border-radius: var(--radius);
    color: var(--secondary);
    text-decoration: none;
    transition: var(--transition);
    margin-bottom: 0.25rem;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    cursor: pointer;
    font-size: 0.9rem;
}

.nav-item:hover {
    background: var(--light);
    color: var(--primary);
}

.nav-item.active {
    background: var(--primary);
    color: white;
}

.nav-item i {
    width: 16px;
    margin-right: 0.5rem;
}

.content {
    background: white;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    min-height: 600px;
}

.section {
    display: none;
    padding: 2rem;
}

.section.active {
    display: block;
}

.section-header {
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--light);
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.section-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--dark);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-description {
    color: var(--secondary);
}

.help-btn {
    background: var(--info);
    color: white;
    border: none;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.7rem;
    transition: var(--transition);
}

.help-btn:hover {
    background: #0e7490;
    transform: scale(1.1);
}

.help-btn-inline {
    background: var(--info);
    color: white;
    border: none;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 0.6rem;
    margin-left: 0.5rem;
    transition: var(--transition);
    vertical-align: middle;
}

.help-btn-inline:hover {
    background: #0e7490;
    transform: scale(1.1);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--dark);
    display: flex;
    align-items: center;
}

.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-size: 1rem;
    transition: var(--transition);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.checkbox-container {
    display: flex;
    align-items: center;
    padding: 0.75rem 0;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-weight: normal;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--radius);
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: var(--transition);
    font-size: 0.9rem;
    line-height: 1;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.8rem;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

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

.btn-secondary {
    background: var(--light);
    color: var(--secondary);
    border: 2px solid var(--border);
}

.btn-secondary:hover {
    background: var(--border);
}

.btn-danger {
    background: var(--danger);
    color: white;
}

.btn-danger:hover {
    background: #b91c1c;
}

.btn-success {
    background: var(--success);
    color: white;
}

.btn-success:hover {
    background: #047857;
}

.btn-warning {
    background: var(--warning);
    color: white;
}

.btn-warning:hover {
    background: #b45309;
}

.btn-group {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.alert {
    padding: 1rem 1.5rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    border-left: 4px solid;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.alert-info {
    background: #dbeafe;
    border-color: var(--info);
    color: #1e40af;
}

.alert-success {
    background: #d1fae5;
    border-color: var(--success);
    color: #065f46;
}

.alert-warning {
    background: #fef3c7;
    border-color: var(--warning);
    color: #92400e;
}

.alert-danger {
    background: #fee2e2;
    border-color: var(--danger);
    color: #991b1b;
}

.loading {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--secondary);
}

.spinner {
    width: 16px;
    height: 16px;
    border: 2px solid var(--border);
    border-top: 2px solid var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.result-container {
    margin-top: 2rem;
    padding: 1.5rem;
    background: var(--light);
    border-radius: var(--radius);
    border: 2px solid var(--border);
}

.result-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    font-weight: 600;
}

.result-content {
    max-height: 400px;
    overflow-y: auto;
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 0.85rem;
    line-height: 1.5;
}

.json-viewer {
    background: var(--dark);
    color: #e2e8f0;
    padding: 1rem;
    border-radius: var(--radius);
    overflow-x: auto;
    white-space: pre-wrap;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: var(--light);
    border-radius: 4px;
    overflow: hidden;
    margin: 1rem 0;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--info));
    width: 0%;
    transition: width 0.3s ease;
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.card {
    background: white;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 1.5rem;
    transition: var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-lg);
    border-color: var(--primary);
}

.card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.card-icon {
    width: 40px;
    height: 40px;
    background: var(--primary);
    color: white;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-title {
    font-weight: 600;
    color: var(--dark);
}

.card-subtitle {
    color: var(--secondary);
    font-size: 0.9rem;
}

.search-results {
    margin-top: 1rem;
}

.search-result-item {
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    margin-bottom: 0.5rem;
    background: white;
    transition: var(--transition);
}

.search-result-item:hover {
    box-shadow: var(--shadow);
    border-color: var(--primary);
}

.result-title {
    font-weight: 600;
    color: var(--primary);
    margin-bottom: 0.25rem;
}

.result-meta {
    font-size: 0.85rem;
    color: var(--secondary);
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1050; /* Leggermente aumentato per essere sicuro sia sopra altri elementi se necessario */
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(15, 23, 42, 0.6); /* var(--dark) con opacità, per uno sfondo più scuro */
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px); /* Effetto blur più pronunciato */
    overflow-y: auto; /* Permette lo scroll del modale stesso se il contenuto è troppo lungo */
}

.modal.show {
    display: flex;
    align-items: center; /* Centra verticalmente */
    justify-content: center; /* Centra orizzontalmente */
    padding: 1rem; /* Aggiunge un po' di spazio dai bordi dello schermo su mobile */
}

.modal-content {
    background: white; /* Sfondo bianco pulito */
    border-radius: var(--radius); /* Bordi arrotondati consistenti */
    box-shadow: var(--shadow-lg); /* Ombra più pronunciata per effetto "sollevato" */
    max-width: 700px; /* Aumentata leggermente la larghezza massima */
    width: 95%;     /* Più responsivo su schermi piccoli */
    max-height: 90vh; /* Limita l'altezza massima */
    display: flex; /* Usa flexbox per la struttura interna */
    flex-direction: column; /* Header, body, footer (se ci fosse) in colonna */
    animation: modalSlideIn 0.3s ease-out; /* Animazione esistente, va bene */
    border: 1px solid var(--border); /* Bordo sottile per definizione */
}

.modal-header {
    padding: 1rem 1.5rem; /* Spaziatura interna */
    border-bottom: 1px solid var(--border); /* Linea di separazione più definita */
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--light); /* Sfondo leggermente grigio per l'header */
    border-top-left-radius: var(--radius); /* Arrotonda gli angoli superiori */
    border-top-right-radius: var(--radius);
}

.modal-header h3 { /* Se usi h3 per il titolo del modale */
    margin: 0;
    font-size: 1.25rem; /* Dimensione titolo leggermente aumentata */
    font-weight: 600;
    color: var(--primary); /* Colore primario per il titolo */
    display: flex; /* Per allineare l'icona se presente */
    align-items: center;
    gap: 0.5rem;
}

.modal-close {
    background: transparent;
    border: none;
    font-size: 1.5rem; /* Icona di chiusura più grande */
    line-height: 1;
    color: var(--secondary);
    padding: 0.25rem 0.5rem; /* Leggero padding per area cliccabile */
    border-radius: var(--radius);
    transition: var(--transition);
}

.modal-close:hover,
.modal-close:focus {
    color: var(--dark);
    background-color: rgba(0,0,0,0.05); /* Leggero sfondo al hover */
    outline: none;
}

.modal-body {
    padding: 1.5rem;
    overflow-y: auto; /* Scroll interno al corpo del modale se il contenuto eccede */
    line-height: 1.6; /* Migliora leggibilità del testo */
    color: var(--dark); /* Colore testo corpo */
}

.modal-body h4 {
    color: var(--primary-dark); /* Un blu più scuro per i sottotitoli interni */
    margin-top: 1.25rem;
    margin-bottom: 0.75rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-bottom: 1px solid var(--border);
    padding-bottom: 0.25rem;
}
.modal-body h4:first-child {
    margin-top: 0;
}

.modal-body ul, .modal-body ol {
    margin-bottom: 1rem;
    padding-left: 1.5rem; /* Indentazione standard per liste */
}

.modal-body li {
    margin-bottom: 0.5rem;
}

.modal-body p {
    margin-bottom: 1rem;
}
.modal-body p:last-child {
    margin-bottom: 0;
}

.modal-body .alert { /* Assicura che gli alert dentro il modale siano ben stilizzati */
    margin-top: 1rem;
    margin-bottom: 1rem;
}

.modal-body code, .modal-body .help-code { /* Stile per frammenti di codice */
    background: var(--border);
    padding: 0.2em 0.4em;
    border-radius: 3px;
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 0.9em;
    color: var(--primary-dark);
}


@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
/* Output Terminal Styles */
.output-controls {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    align-items: center;
}

.terminal-output {
    background: var(--dark);
    color: #e2e8f0;
    border-radius: var(--radius);
    padding: 1rem;
    min-height: 400px;
    max-height: 600px;
    overflow-y: auto;
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 0.85rem;
    line-height: 1.4;
}

.output-entry {
    margin-bottom: 0.5rem;
    padding: 0.25rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.output-entry:last-child {
    border-bottom: none;
}

.timestamp {
    color: #60a5fa;
    font-weight: 500;
}

.message {
    color: #e2e8f0;
    margin-left: 1rem;
}

.output-entry.error .message {
    color: #fca5a5;
}

.output-entry.warning .message {
    color: #fbbf24;
}

.output-entry.success .message {
    color: #86efac;
}

.output-entry.info .message {
    color: #7dd3fc;
}

/* Help Content Styles */
.help-section {
    margin-bottom: 2rem;
    padding: 1.5rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

.help-section h3 {
    color: var(--primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.help-section p {
    margin-bottom: 1rem;
    line-height: 1.6;
}

.help-section ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.help-section li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.help-code {
    background: var(--light);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--dark);
}

/* Responsive Design */
@media (max-width: 768px) {
    .main-grid {
        grid-template-columns: 1fr;
    }
    
    .sidebar {
        position: static;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .container {
        padding: 1rem;
    }
    
    .status-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
    }
    
    .result-meta {
        flex-direction: column;
        gap: 0.5rem;
    }
}

@media (max-width: 480px) {
    .header h1 {
        font-size: 2rem;
    }
    
    .section {
        padding: 1rem;
    }
    
    .card-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-content {
        width: 95%;
        margin: 1rem;
    }
}

/* Utility Classes */
.hidden {
    display: none !important;
}

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

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

.text-muted {
    color: var(--secondary);
}

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }




.search-result-item.card { /* Già definito, ma per specificità */
    display: flex;
    flex-direction: column;
}
.card-image-container {
    text-align: center;
    margin-bottom: 0.5rem; /* Spazio tra immagine e contenuto */
}
.card-content {
    flex-grow: 1; /* Fa sì che il contenuto si espanda */
}
.result-description-small {
    font-size: 0.85em;
    color: var(--secondary);
    margin-bottom: 0.5rem;
    height: 50px; /* Altezza fissa per anteprima descrizione */
    overflow: hidden;
}
.result-details summary {
    cursor: pointer;
    color: var(--primary);
    margin-top: 0.5rem;
    font-size: 0.9em;
}
.result-content-full {
    background-color: var(--light);
    border: 1px solid var(--border);
    padding: 0.5rem;
    margin-top: 0.5rem;
    border-radius: calc(var(--radius) - 4px);
    max-height: 200px;
    overflow-y: auto;
    font-size: 0.8em;
    white-space: pre-wrap; /* Mantiene a capo e spazi */
    word-break: break-all;
}
.list-group-item {
    padding: 0.75rem 1.25rem;
    margin-bottom: -1px;
    background-color: #fff;
    border: 1px solid rgba(0,0,0,.125);
}
.list-group-item:first-child {
    border-top-left-radius: .25rem;
    border-top-right-radius: .25rem;
}
.list-group-item:last-child {
    margin-bottom: 0;
    border-bottom-right-radius: .25rem;
    border-bottom-left-radius: .25rem;
}
.badge.bg-primary {
    color: #fff;
    background-color: var(--primary);
}
.rounded-pill {
    border-radius: 50rem!important;
    padding-right: .6em;
    padding-left: .6em;
}
.mb-3 { margin-bottom: 1rem !important; }


.search-results-list { /* Nuovo per layout a colonna singola */
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
}

.search-result-item-list.card { /* Stile per gli item nella lista */
    display: flex; /* Allinea immagine e contenuto orizzontalmente */
    flex-direction: row;
    gap: 1rem;
    padding: 1rem; /* Padding interno alla card */
}

.card-image-container-list {
    flex-shrink: 0; /* Non far restringere il contenitore dell'immagine */
    width: 150px; /* Larghezza fissa per il contenitore dell'immagine */
    height: 150px; /* Altezza fissa per il contenitore dell'immagine */
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden; /* Nasconde parti dell'immagine se non entra perfettamente */
    border-radius: var(--radius);
    background-color: var(--light); /* Sfondo leggero per il contenitore */
}

.card-image-container-list img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain; /* Assicura che l'intera immagine sia visibile, mantenendo le proporzioni */
    border-radius: calc(var(--radius) - 4px); /* Leggermente meno della card per non sovrapporsi al bordo */
}

.card-content-list {
    flex-grow: 1; /* Il contenuto testuale occupa lo spazio rimanente */
    display: flex;
    flex-direction: column;
}



.result-description-small { /* Leggermente più alta */
    height: 60px; 
    overflow: hidden;
}


/* Stili per la nuova sezione di aggiornamento embedding */
.options-container {
    display: flex;
    flex-wrap: wrap; /* Permette di andare a capo su schermi piccoli */
    gap: 1.5rem; /* Spazio tra i gruppi di opzioni */
    align-items: center;
    margin-bottom: 1.5rem; /* Spazio prima del gruppo di pulsanti */
}

.options-container .form-group {
    margin-bottom: 0; /* Rimuove il margine inferiore per allineare gli elementi */
}

/* Stile specifico per allineare la checkbox e la sua etichetta quando sono fratelli */
.form-group > input[type="checkbox"] + label {
    cursor: pointer;
    margin-left: 0.5rem;
    font-weight: normal; /* Rende il font normale come per le altre checkbox */
}




/* --- Stili per la Tabella dei Log --- */

.log-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
    white-space: pre-wrap;
    word-break: break-word;
}

.log-table thead {
    position: sticky;
    top: 0;
    z-index: 1;
}

.log-table th {
    background-color: var(--dark);
    padding: 0.75rem;
    text-align: left;
    font-weight: 600;
    border-bottom: 2px solid var(--border);
}

.log-table td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border);
    vertical-align: top;
}

.log-table tbody tr:hover {
    background-color: #444444; /* Un grigio molto leggero */
}

.log-entry .badge {
    padding: 0.2em 0.6em;
    border-radius: var(--radius);
    font-weight: 600;
    color: white;
    font-size: 0.75rem;
}

/* Colori per i livelli di log */
.log-level-debug .badge { background-color: #64748b; }
.log-level-info .badge { background-color: #2563eb; }
.log-level-warning .badge { background-color: #d97706; }
.log-level-error .badge { background-color: #dc2626; }
.log-level-critical .badge { background-color: #991b1b; }

/* Evidenziazione delle righe con errori */
.log-entry.log-level-error {
    background-color: rgba(220, 38, 38, 0.05);
    border-left: 3px solid var(--danger);
}
.log-entry.log-level-warning {
    background-color: rgba(217, 119, 6, 0.05);
    border-left: 3px solid var(--warning);
}
.log-entry.log-level-critical {
    background-color: rgba(153, 27, 27, 0.1);
    border-left: 3px solid #7f1d1d;
    font-weight: bold;
}


.log-timestamp {
    color: var(--secondary);
    font-family: 'Monaco', 'Courier New', monospace;
}

.log-logger {
    color: #334155;
    font-weight: 500;
}

.log-traceback summary {
    cursor: pointer;
    color: var(--primary);
    font-size: 0.9em;
    margin-top: 0.5rem;
    display: inline-block;
}

.log-traceback pre {
    margin-top: 0.5rem;
    padding: 0.75rem;
    background-color: #f8fafc;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    white-space: pre-wrap;
    word-break: break-all;
    color: var(--danger);
    font-size: 0.9em;
}

/* Stili per i checkbox dei filtri */
.checkbox-group {
    display: flex;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}
.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    cursor: pointer;
    font-weight: 500;
}



/* --- Stili per Generatore Estemporaneo di Embeddings --- */

#onthefly-results-container .result-content {
    max-height: 600px; /* Aumenta l'altezza massima per la tabella */
}

.onthefly-results-table {
    width: 100%;
    margin-top: 1rem;
    border-collapse: collapse;
    font-size: 0.9rem;
    table-layout: fixed; /* Aiuta a gestire meglio le larghezze delle colonne */
}

.onthefly-results-table th,
.onthefly-results-table td {
    padding: 0.75rem;
    border: 1px solid var(--border);
    text-align: left;
    vertical-align: middle;
    word-wrap: break-word;
}

.onthefly-results-table th {
    background-color: var(--light);
    font-weight: 600;
}

.onthefly-results-table .content-preview {
    font-family: 'Monaco', 'Courier New', monospace;
    font-size: 0.85rem;
}

.onthefly-results-table .embedding-preview {
    font-family: 'Monaco', 'Courier New', monospace;
    color: var(--secondary);
    font-size: 0.85rem;
}

.onthefly-results-table .actions-cell {
    width: 1%;
    white-space: nowrap;
    text-align: center;
}

.btn-copy-embedding {
    padding: 0.4rem 0.8rem;
}

/* Feedback visivo per il pulsante di copia */
.btn.btn-copied,
.btn.btn-copied:hover {
    background-color: var(--success) !important;
    color: white !important;
    border-color: var(--success) !important;
    transition: background-color 0.2s ease-in-out;
}