/* Stili per l'interfaccia frontend della gallery */
.dvma-gallery-upload {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.dvma-upload-form {
    background: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 30px;
}

.dvma-form-field {
    margin-bottom: 15px;
}

.dvma-form-field label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.dvma-form-field input,
.dvma-form-field select,
.dvma-form-field textarea {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.dvma-form-actions {
    margin-top: 20px;
}

.dvma-button {
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    text-decoration: none;
    display: inline-block;
}

.dvma-button-primary {
    background: #2271b1;
    color: white;
}

.dvma-button-primary:hover {
    background: #135e96;
}

.dvma-button-small {
    padding: 5px 10px;
    font-size: 12px;
}

/* Progress bar */
.dvma-progress-bar {
    width: 100%;
    height: 20px;
    background: #f0f0f0;
    border-radius: 10px;
    overflow: hidden;
    margin: 10px 0;
}

.dvma-progress-fill {
    height: 100%;
    background: #2271b1;
    width: 0%;
    transition: width 0.3s ease;
}

.dvma-progress-text {
    text-align: center;
    margin: 5px 0;
    font-style: italic;
}

/* Immagini caricate */
.dvma-uploaded-images {
    margin-top: 30px;
}

.dvma-image-item {
    display: flex;
    align-items: flex-start;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    margin-bottom: 15px;
    background: white;
}

.dvma-image-preview {
    width: 150px;
    margin-right: 15px;
}

.dvma-image-preview img {
    width: 100%;
    height: auto;
    border-radius: 4px;
}

.dvma-image-info {
    flex: 1;
}

.dvma-image-meta {
    margin: 10px 0;
    font-size: 14px;
    color: #666;
}

.dvma-image-approved {
    border-left: 4px solid #46b450;
}

.dvma-image-pending {
    border-left: 4px solid #ffb900;
}

/* Alert messages */
.dvma-alert {
    padding: 15px;
    border-radius: 4px;
    margin-bottom: 20px;
}

.dvma-alert-warning {
    background: #fff3cd;
    border: 1px solid #ffeaa7;
    color: #856404;
}

/* Stile per l'area drag & drop */
.dvma-drop-zone {
    border: 2px dashed #ccc;
    border-radius: 8px;
    padding: 40px 20px;
    text-align: center;
    transition: all 0.3s ease;
    background: #fafafa;
    cursor: pointer;
}

.dvma-drop-zone:hover {
    border-color: #2271b1;
    background: #f0f6fc;
}

.dvma-drop-zone.dvma-drag-over {
    border-color: #2271b1;
    background: #e8f2ff;
}

.dvma-drop-content .dashicons {
    font-size: 48px;
    width: 48px;
    height: 48px;
    color: #72777c;
    margin-bottom: 15px;
}

.dvma-drop-content p {
    margin: 10px 0;
    font-size: 16px;
    color: #2c3338;
}

.dvma-drop-hint {
    font-size: 14px !important;
    color: #646970 !important;
    margin-top: 15px !important;
}

/* Stile per i pulsanti del plugin */
.dvma-button {
    display: inline-block;
    padding: 12px 24px;
    border: 1px solid;
    border-radius: 4px;
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.5;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    background: #fff;
    border-color: #2271b1;
    color: #2271b1;
}

.dvma-button:hover {
    background: #f0f6fc;
    border-color: #0a4b78;
    color: #0a4b78;
}

.dvma-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.dvma-button-primary {
    background: #2271b1;
    border-color: #2271b1;
    color: #fff;
}

.dvma-button-primary:hover {
    background: #135e96;
    border-color: #135e96;
    color: #fff;
}

.dvma-button-secondary {
    background: #f6f7f7;
    border-color: #dcdcde;
    color: #2c3338;
}

.dvma-button-secondary:hover {
    background: #f0f0f1;
    border-color: #c3c4c7;
    color: #2c3338;
}

.dvma-button-small {
    padding: 8px 16px;
    font-size: 12px;
}

/* Lista file selezionati */
.dvma-file-list {
    margin-top: 15px;
}

.dvma-file-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 15px;
    margin-bottom: 8px;
    background: #f6f7f7;
    border: 1px solid #dcdcde;
    border-radius: 4px;
}

.dvma-file-info {
    display: flex;
    align-items: center;
    flex-grow: 1;
}

.dvma-file-icon {
    margin-right: 10px;
    color: #8c8f94;
}

.dvma-file-name {
    font-weight: 500;
    color: #2c3338;
}

.dvma-file-size {
    margin-left: 10px;
    color: #646970;
    font-size: 12px;
}

.dvma-file-remove {
    background: none;
    border: none;
    color: #d63638;
    cursor: pointer;
    padding: 5px;
    border-radius: 2px;
}

.dvma-file-remove:hover {
    background: #d63638;
    color: #fff;
}

/* Progress bar */
.dvma-progress-bar {
    width: 100%;
    height: 8px;
    background: #f0f0f1;
    border-radius: 4px;
    overflow: hidden;
    margin: 10px 0;
}

.dvma-progress-fill {
    height: 100%;
    background: #00a32a;
    transition: width 0.3s ease;
    width: 0%;
}

.dvma-progress-text {
    text-align: center;
    font-size: 14px;
    color: #646970;
    margin: 5px 0;
}

/* Responsive */
@media (max-width: 768px) {
    .dvma-drop-zone {
        padding: 20px 15px;
    }
    
    .dvma-drop-content .dashicons {
        font-size: 36px;
        width: 36px;
        height: 36px;
    }
    
    .dvma-button {
        padding: 10px 20px;
        font-size: 13px;
    }
}

/* Gallery pubblica scuola */
.dvma-public-gallery {
    max-width: 1180px;
    margin: 0 auto;
    padding: 20px 0;
}

.dvma-gallery-school-header {
    margin-bottom: 28px;
    padding: 22px;
    border: 1px solid #e2e4e7;
    border-radius: 12px;
    background: #fff;
}

.dvma-school-gallery,
.dvma-class-gallery {
    max-width: 1180px;
    margin: 0 auto;
    padding: 24px 0;
}

.dvma-gallery-school-header--card {
    padding: 28px;
    border-radius: 24px;
    background:
        radial-gradient(circle at top left, rgba(34, 113, 177, .14), transparent 32%),
        linear-gradient(135deg, #ffffff 0%, #f6f7fb 100%);
    border: 1px solid #e4e7ec;
    box-shadow: 0 16px 42px rgba(15, 23, 42, .08);
}

.dvma-gallery-school-header__top {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 20px;
}

.dvma-gallery-school-header__title-block {
    flex: 1;
    min-width: 0;
}

.dvma-gallery-back-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 0 16px;
    border-radius: 999px;
    background: #1d2327;
    color: #fff;
    font-weight: 800;
    text-decoration: none;
    white-space: nowrap;
}

.dvma-gallery-back-link:hover,
.dvma-gallery-back-link:focus {
    background: #2271b1;
    color: #fff;
}

.dvma-gallery-school-title {
    margin: 0 0 16px;
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1.1;
}

.dvma-gallery-school-meta {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 12px 18px;
    margin: 0;
}

.dvma-gallery-school-meta div {
    min-width: 0;
}

.dvma-gallery-school-meta dt {
    margin: 0 0 3px;
    color: #646970;
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: .04em;
}

.dvma-gallery-school-meta dd {
    margin: 0;
    font-weight: 600;
}

.dvma-gallery-classes-summary {
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid #e2e4e7;
}

.dvma-gallery-classes-summary h3,
.dvma-gallery-class-title {
    margin: 0 0 14px;
}

.dvma-gallery-classes-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.dvma-gallery-class-chip {
    display: inline-flex;
    flex-direction: column;
    gap: 2px;
    padding: 9px 12px;
    border: 1px solid #dcdcde;
    border-radius: 999px;
    background: #f6f7f7;
    font-size: 14px;
}

.dvma-gallery-class-chip span {
    color: #646970;
    font-size: 12px;
}

.dvma-public-class-section {
    margin: 30px 0;
    padding: 22px;
    border: 1px solid #e2e8f0;
    border-radius: 22px;
    background: #fff;
    box-shadow: 0 16px 42px rgba(15, 23, 42, .06);
}

.dvma-public-gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 18px;
}

.dvma-public-gallery-card {
    position: relative;
    overflow: hidden;
    border: 1px solid #e2e4e7;
    border-radius: 12px;
    background: #fff;
}

.dvma-public-gallery-image-link {
    display: block;
    aspect-ratio: 4 / 3;
    background: #f6f7f7;
}

.dvma-public-gallery-card img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.dvma-public-gallery-card-body {
    padding: 14px;
}

.dvma-public-gallery-card-class {
    display: inline-flex;
    max-width: 100%;
    margin: 0 0 10px;
    padding: 6px 9px;
    border: 1px solid #dbeafe;
    border-radius: 999px;
    background: #eff6ff;
    color: #1d4ed8;
    font-size: 12px;
    font-weight: 800;
    line-height: 1.2;
}

.dvma-public-gallery-card-body h4 {
    margin: 0 0 8px;
}

.dvma-public-gallery-card-body p {
    margin: 0 0 8px;
}

.dvma-public-gallery-card-body small {
    color: #646970;
}

.dvma-public-gallery-missing {
    display: none;
    padding: 18px;
    color: #b32d2e;
    background: #fcf0f1;
    border-top: 1px solid #f1aeb5;
    text-align: center;
}

.dvma-public-gallery-card--missing .dvma-public-gallery-image-link {
    display: none;
}

.dvma-public-gallery-card--missing .dvma-public-gallery-missing {
    display: block;
}

.dvma-gallery-empty,
.dvma-gallery-empty-box {
    padding: 18px;
    border: 1px solid #dcdcde;
    border-radius: 10px;
    background: #f6f7f7;
}

@media (max-width: 768px) {
    .dvma-gallery-school-header {
        padding: 16px;
    }

    .dvma-public-gallery-grid {
        grid-template-columns: 1fr;
    }

    .dvma-gallery-class-chip {
        border-radius: 12px;
        width: 100%;
    }
}


/* Lightbox gallery pubblica */
body.dvma-gallery-lightbox-open {
    overflow: hidden;
}

.dvma-public-gallery-image-link {
    position: relative;
    cursor: zoom-in;
}

.dvma-public-gallery-zoom-label {
    position: absolute;
    right: 12px;
    bottom: 12px;
    padding: 7px 10px;
    border-radius: 999px;
    background: rgba(0, 0, 0, .58);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
    opacity: 0;
    transform: translateY(6px);
    transition: opacity .18s ease, transform .18s ease;
    pointer-events: none;
}

.dvma-public-gallery-image-link:hover .dvma-public-gallery-zoom-label,
.dvma-public-gallery-image-link:focus .dvma-public-gallery-zoom-label {
    opacity: 1;
    transform: translateY(0);
}

.dvma-gallery-lightbox {
    position: fixed;
    inset: 0;
    z-index: 999999;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 28px;
}

.dvma-gallery-lightbox.is-open {
    display: flex;
}

.dvma-gallery-lightbox__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(10, 14, 22, .68);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.dvma-gallery-lightbox__dialog {
    position: relative;
    z-index: 1;
    width: min(1120px, 96vw);
    max-height: 92vh;
    outline: none;
}

.dvma-gallery-lightbox__close {
    position: absolute;
    top: -18px;
    right: -18px;
    z-index: 2;
    width: 44px;
    height: 44px;
    border: 0;
    border-radius: 999px;
    background: #fff;
    color: #1d2327;
    box-shadow: 0 12px 34px rgba(0, 0, 0, .25);
    cursor: pointer;
    font-size: 30px;
    line-height: 1;
}

.dvma-gallery-lightbox__close:hover,
.dvma-gallery-lightbox__close:focus {
    transform: scale(1.03);
}

.dvma-gallery-lightbox__figure {
    margin: 0;
    overflow: hidden;
    border-radius: 22px;
    background: #fff;
    box-shadow: 0 26px 80px rgba(0, 0, 0, .38);
}

.dvma-gallery-lightbox__image {
    display: block;
    width: 100%;
    max-height: calc(92vh - 126px);
    object-fit: contain;
    background: #111827;
}

.dvma-gallery-lightbox__caption {
    display: grid;
    gap: 6px;
    padding: 18px 20px 20px;
    color: #1d2327;
}

.dvma-gallery-lightbox__caption strong {
    font-size: clamp(18px, 2vw, 24px);
    line-height: 1.2;
}

.dvma-gallery-lightbox__caption span {
    color: #3c434a;
}

.dvma-gallery-lightbox__caption small {
    color: #646970;
}

/* Elenco gallery scuole in card */
.dvma-gallery-list-wrap {
    max-width: 1180px;
    margin: 0 auto;
    padding: 24px 0;
}

.dvma-gallery-list-header {
    margin-bottom: 26px;
    padding: 28px;
    border-radius: 24px;
    background:
        radial-gradient(circle at top left, rgba(34, 113, 177, .14), transparent 32%),
        linear-gradient(135deg, #ffffff 0%, #f6f7fb 100%);
    border: 1px solid #e4e7ec;
}

.dvma-gallery-list-kicker {
    margin: 0 0 8px;
    color: #2271b1;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.dvma-gallery-list-header h2 {
    margin: 0 0 10px;
    font-size: clamp(30px, 4vw, 48px);
    line-height: 1.05;
}

.dvma-gallery-list-header p:last-child {
    max-width: 780px;
    margin: 0;
    color: #50575e;
    font-size: 17px;
}

.dvma-gallery-list--cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 22px;
}

.dvma-gallery-school-card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 100%;
    overflow: hidden;
    border: 1px solid #e2e8f0;
    border-radius: 22px;
    background: #fff;
    box-shadow: 0 16px 42px rgba(15, 23, 42, .08);
    transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.dvma-gallery-school-card:hover {
    transform: translateY(-4px);
    border-color: #cbd5e1;
    box-shadow: 0 24px 58px rgba(15, 23, 42, .12);
}

.dvma-gallery-school-card__top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    padding: 22px 22px 0;
}

.dvma-gallery-school-card__letter {
    display: inline-grid;
    place-items: center;
    width: 54px;
    height: 54px;
    border-radius: 18px;
    background: linear-gradient(135deg, #2271b1, #72aee6);
    color: #fff;
    font-size: 25px;
    font-weight: 800;
    box-shadow: 0 12px 26px rgba(34, 113, 177, .25);
}

.dvma-gallery-school-card__count {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
    padding: 10px 12px;
    border-radius: 16px;
    background: #f0f6fc;
    color: #135e96;
}

.dvma-gallery-school-card__count strong {
    font-size: 22px;
    line-height: 1;
}

.dvma-gallery-school-card__count span {
    font-size: 12px;
    font-weight: 700;
}

.dvma-gallery-school-card__body {
    flex: 1;
    padding: 18px 22px;
}

.dvma-gallery-school-card__body h3 {
    margin: 0 0 10px;
    color: #111827;
    font-size: 23px;
    line-height: 1.15;
}

.dvma-gallery-school-card__place {
    margin: 0 0 16px;
    color: #50575e;
}

.dvma-gallery-school-card__stats {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin: 0 0 16px;
}

.dvma-gallery-school-card__stats div {
    padding: 10px;
    border-radius: 14px;
    background: #f8fafc;
}

.dvma-gallery-school-card__stats dt {
    margin: 0 0 4px;
    color: #64748b;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.dvma-gallery-school-card__stats dd {
    margin: 0;
    color: #111827;
    font-weight: 800;
}

.dvma-gallery-school-card__classes {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.dvma-gallery-school-card__class-chip {
    display: inline-flex;
    flex-direction: column;
    gap: 1px;
    max-width: 100%;
    padding: 8px 10px;
    border: 1px solid #dbeafe;
    border-radius: 999px;
    background: #eff6ff;
    color: #1d4ed8;
    text-decoration: none;
    line-height: 1.15;
}

.dvma-gallery-school-card__class-chip:hover,
.dvma-gallery-school-card__class-chip:focus {
    border-color: #bfdbfe;
    background: #dbeafe;
    color: #1e40af;
}

.dvma-gallery-school-card__class-chip span {
    font-size: 12px;
    font-weight: 800;
}

.dvma-gallery-school-card__class-chip em {
    color: #475569;
    font-size: 11px;
    font-style: normal;
}

.dvma-gallery-school-card__class-chip--more {
    align-items: center;
    justify-content: center;
    border-color: #e2e8f0;
    background: #f8fafc;
    color: #475569;
    font-size: 12px;
    font-weight: 800;
}

.dvma-gallery-school-card__footer {
    padding: 0 22px 22px;
}

.dvma-gallery-school-card__button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 46px;
    border-radius: 999px;
    background: #1d2327;
    color: #fff;
    font-weight: 800;
    text-decoration: none;
}

.dvma-gallery-school-card__button:hover,
.dvma-gallery-school-card__button:focus {
    background: #2271b1;
    color: #fff;
}

@media (max-width: 768px) {
    .dvma-gallery-school-header__top {
        flex-direction: column;
    }

    .dvma-gallery-back-link {
        width: 100%;
    }

    .dvma-gallery-lightbox {
        padding: 12px;
    }

    .dvma-gallery-lightbox__close {
        top: 8px;
        right: 8px;
    }

    .dvma-gallery-lightbox__figure {
        border-radius: 16px;
    }

    .dvma-gallery-lightbox__image {
        max-height: calc(92vh - 150px);
    }

    .dvma-gallery-list-header {
        padding: 20px;
        border-radius: 18px;
    }

    .dvma-gallery-list--cards {
        grid-template-columns: 1fr;
    }

    .dvma-gallery-school-card__stats {
        grid-template-columns: 1fr;
    }
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .dvma-gallery-lightbox__backdrop {
        background: rgba(10, 14, 22, .86);
    }
}


.dvma-upload-limit-note {
    margin: 0 0 16px;
    padding: 10px 12px;
    border-left: 4px solid #2271b1;
    background: #f6f7f7;
    color: #1d2327;
}

.dvma-class-upload-status {
    margin: 8px 0 0;
    font-size: 14px;
}

.dvma-class-upload-status--ok {
    color: #116329;
}

.dvma-class-upload-status--limit {
    color: #b32d2e;
    font-weight: 600;
}


/* Metadati sempre visibili nelle gallery pubbliche */
.dvma-public-gallery-card-details,
.dvma-gallery-lightbox__meta {
    display: grid;
    gap: 8px;
    margin: 0 0 12px;
    padding: 0;
}

.dvma-public-gallery-card-detail,
.dvma-gallery-lightbox__meta div {
    display: grid;
    gap: 2px;
    margin: 0;
    padding: 8px 10px;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    background: #f8fafc;
}

.dvma-public-gallery-card-detail dt,
.dvma-gallery-lightbox__meta dt {
    margin: 0;
    color: #64748b;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.dvma-public-gallery-card-detail dd,
.dvma-gallery-lightbox__meta dd {
    margin: 0;
    color: #1d2327;
    font-weight: 700;
}

.dvma-gallery-school-card__teacher {
    display: grid;
    gap: 2px;
    margin: 12px 0 0;
    padding: 10px 12px;
    border: 1px solid #dbeafe;
    border-radius: 14px;
    background: #eff6ff;
}

.dvma-gallery-school-card__teacher span {
    color: #1d4ed8;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.dvma-gallery-school-card__teacher strong {
    color: #1d2327;
    font-weight: 800;
}