/**
 * Comunicati LND Widget Styles
 *
 * Standalone CSS for embeddable widgets
 * Uses BEM methodology for scoping
 */

/* ========================================
   WIDGET CONTAINER
   ======================================== */
.comunicati-widget {
    container-type: inline-size !important;
    container-name: comunicati-widget !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif !important;
    color: #111827 !important;
    line-height: 1.5 !important;
    -webkit-font-smoothing: antialiased !important;
    -moz-osx-font-smoothing: grayscale !important;
}

.comunicati-widget *,
.comunicati-widget *::before,
.comunicati-widget *::after {
    box-sizing: border-box !important;
}

/* ========================================
   WIDGET HEADER
   ======================================== */
.comunicati-widget__header {
    margin-bottom: 1.5rem !important;
}

.comunicati-widget__title {
    font-size: 1.875rem !important;
    font-weight: 700 !important;
    color: #0067A5 !important;
    margin: 0 0 0.5rem 0 !important;
}

.comunicati-widget__subtitle {
    font-size: 1rem !important;
    color: #6B7280 !important;
    margin: 0 !important;
}

/* ========================================
   FILTER
   ======================================== */
.comunicati-widget__filter-bar {
    display: flex !important;
    flex-wrap: wrap !important;
    align-items: center !important;
    gap: 0.5rem !important;
    margin-top: 1rem !important;
    margin-bottom: 1rem !important;
}

.comunicati-widget__filter {
    position: relative !important;
}

.comunicati-widget__filter-button {
    display: inline-flex !important;
    align-items: center !important;
    padding: 0.375rem 0.75rem !important;
    font-size: 0.875rem !important;
    font-weight: 600 !important;
    letter-spacing: -0.01em !important;
    color: #0067A5 !important;
    background-color: transparent !important;
    border: 2px solid #0067A5 !important;
    border-radius: 0.375rem !important;
    cursor: pointer !important;
    transition: all 200ms ease-in-out !important;
}

.comunicati-widget__filter-button:hover {
    background-color: #0067A5 !important;
    color: #FFFFFF !important;
}

.comunicati-widget__filter-button:hover .comunicati-widget__filter-badge {
    background-color: #FFFFFF !important;
    color: #0067A5 !important;
}

.comunicati-widget__filter-badge {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 1.25rem !important;
    height: 1.25rem !important;
    margin-left: 0.5rem !important;
    font-size: 0.75rem !important;
    font-weight: 700 !important;
    color: #FFFFFF !important;
    background-color: #0067A5 !important;
    border-radius: 9999px !important;
    transition: all 200ms ease-in-out !important;
}

.comunicati-widget__filter-dropdown {
    position: absolute !important;
    top: 100% !important;
    left: 0 !important;
    margin-top: 0.25rem !important;
    min-width: 200px !important;
    max-height: 384px !important;
    overflow-y: auto !important;
    background-color: #FFFFFF !important;
    border: 1px solid #E5E7EB !important;
    border-radius: 0.5rem !important;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05) !important;
    z-index: 50 !important;
}

.comunicati-widget__filter-option {
    display: block !important;
    width: 100% !important;
    padding: 0.75rem 1rem !important;
    text-align: left !important;
    font-size: 0.875rem !important;
    color: #111827 !important;
    background-color: transparent !important;
    border: none !important;
    cursor: pointer !important;
    transition: background-color 150ms ease-in-out !important;
}

.comunicati-widget__filter-option:hover {
    background-color: #F3F4F6 !important;
}

.comunicati-widget__filter-option--active {
    background-color: #EFF6FF !important;
    color: #0067A5 !important;
    font-weight: 600 !important;
}

.comunicati-widget__reset-button {
    margin-left: auto !important;
    padding: 0.625rem 1.5rem !important;
    font-size: 0.875rem !important;
    font-weight: 600 !important;
    color: #6B7280 !important;
    background-color: transparent !important;
    border: none !important;
    cursor: pointer !important;
    transition: color 200ms ease-in-out !important;
}

.comunicati-widget__reset-button:hover {
    color: #111827 !important;
}

/* Search Bar */
.comunicati-widget__search {
    position: relative !important;
    width: 100% !important;
    margin-bottom: 1rem !important;
}

.comunicati-widget__search-icon {
    position: absolute !important;
    left: 1rem !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    width: 1.25rem !important;
    height: 1.25rem !important;
    color: #9CA3AF !important;
    pointer-events: none !important;
}

.comunicati-widget__search-input {
    width: 100% !important;
    padding: 0.5rem 1rem 0.5rem 3rem !important;
    font-size: 0.875rem !important;
    color: #374151 !important;
    background-color: #FFFFFF !important;
    border: 1px solid #D1D5DB !important;
    border-radius: 0.5rem !important;
    transition: border-color 150ms ease-in-out !important;
}

.comunicati-widget__search-input::placeholder {
    color: #9CA3AF !important;
}

.comunicati-widget__search-input:focus {
    outline: none !important;
    border-color: #0067A5 !important;
}

/* Date Filter Button */
.comunicati-widget__date-button {
    display: inline-flex !important;
    align-items: center !important;
    padding: 0.375rem 0.75rem !important;
    font-size: 0.875rem !important;
    font-weight: 600 !important;
    letter-spacing: -0.01em !important;
    color: #0067A5 !important;
    background-color: transparent !important;
    border: 2px solid #0067A5 !important;
    border-radius: 0.375rem !important;
    cursor: pointer !important;
    transition: all 200ms ease-in-out !important;
}

.comunicati-widget__date-button:hover {
    background-color: #0067A5 !important;
    color: #FFFFFF !important;
}

.comunicati-widget__date-button:hover .comunicati-widget__filter-badge {
    background-color: #FFFFFF !important;
    color: #0067A5 !important;
}

/* Date Modal */
.comunicati-widget__modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.comunicati-widget__modal {
    background-color: #FFFFFF;
    border-radius: 0.5rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    max-width: 32rem;
    width: 100%;
    z-index: 101;
}

.comunicati-widget__modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    border-bottom: 1px solid #E5E7EB;
}

.comunicati-widget__modal-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: #111827;
    margin: 0;
}

.comunicati-widget__modal-close {
    color: #9CA3AF;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    transition: color 150ms ease-in-out;
}

.comunicati-widget__modal-close:hover {
    color: #6B7280;
}

.comunicati-widget__modal-close svg {
    width: 1.5rem;
    height: 1.5rem;
}

.comunicati-widget__modal-body {
    padding: 1.5rem;
}

.comunicati-widget__date-field {
    margin-bottom: 1rem;
}

.comunicati-widget__date-field:last-child {
    margin-bottom: 0;
}

.comunicati-widget__date-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.5rem;
}

.comunicati-widget__date-input {
    width: 100% !important;
    padding: 0.5rem 0.75rem !important;
    font-size: 0.875rem !important;
    color: #374151 !important;
    background-color: #FFFFFF !important;
    border: 1px solid #D1D5DB !important;
    border-radius: 0.5rem !important;
    transition: border-color 150ms ease-in-out, box-shadow 150ms ease-in-out !important;
}

.comunicati-widget__date-input:focus {
    outline: none !important;
    border-color: #0067A5 !important;
    box-shadow: 0 0 0 3px rgba(0, 103, 165, 0.1) !important;
}

.comunicati-widget__modal-footer {
    display: flex;
    flex-direction: row-reverse;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background-color: #F9FAFB;
    border-top: 1px solid #E5E7EB;
}

.comunicati-widget__modal-button {
    padding: 0.5rem 1rem !important;
    font-size: 0.875rem !important;
    font-weight: 500 !important;
    border-radius: 0.5rem !important;
    cursor: pointer !important;
    transition: all 150ms ease-in-out !important;
}

.comunicati-widget__modal-button--primary {
    color: #FFFFFF !important;
    background-color: #0067A5 !important;
    border: none !important;
}

.comunicati-widget__modal-button--primary:hover {
    background-color: #005A91 !important;
}

.comunicati-widget__modal-button--secondary {
    color: #374151 !important;
    background-color: #FFFFFF !important;
    border: 1px solid #D1D5DB !important;
}

.comunicati-widget__modal-button--secondary:hover {
    background-color: #F9FAFB !important;
}

/* ========================================
   COMMUNICATION CARD
   ======================================== */
.comunicati-widget__card {
    padding: 1rem !important;
    background-color: #F2F7FB !important;
    border-radius: 0.375rem !important;
    margin-bottom: 0.5rem !important;
    transition: background-color 150ms ease-in-out !important;
    width: 100% !important;
}

.comunicati-widget__card:hover {
    background-color: #F9FAFB !important;
}

.comunicati-widget__card-content {
    display: flex !important;
    flex-direction: column !important;
    gap: 1rem !important;
    width: 100% !important;
}

/* ========================================
   CARD HEADER
   ======================================== */
.comunicati-widget__card-header {
    display: flex !important;
    align-items: center !important;
    gap: 0.75rem !important;
    margin-bottom: 0.75rem !important;
    font-size: 0.875rem !important;
    flex-wrap: wrap !important;
}

.comunicati-widget__badge {
    display: inline-flex !important;
    align-items: center !important;
    padding: 0.25rem 0.75rem !important;
    border-radius: 0.375rem !important;
    font-size: 0.875rem !important;
    font-weight: 700 !important;
    color: #FFFFFF !important;
    background-color: #F59E0B !important;
}

.comunicati-widget__date {
    color: #696969 !important;
    font-weight: 600 !important;
}

/* ========================================
   CARD BODY
   ======================================== */
.comunicati-widget__card-body {
    flex: 1 1 0% !important;
    width: 100% !important;
}

.comunicati-widget__subject {
    font-size: 0.875rem !important;
    font-weight: 700 !important;
    color: #111827 !important;
    margin: 0 0 0.5rem 0 !important;
}

/* ========================================
   ATTACHMENTS
   ======================================== */
.comunicati-widget__attachments {
    margin-top: 0.75rem !important;
    cursor: pointer !important;
}

.comunicati-widget__attachments-toggle {
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    color: #374151 !important;
    font-weight: 500 !important;
    font-size: 0.875rem !important;
    background: none !important;
    border: none !important;
    cursor: pointer !important;
    padding: 0 !important;
    transition: color 150ms ease-in-out !important;
}

.comunicati-widget__attachments-toggle:hover {
    color: #111827 !important;
}

.comunicati-widget__attachments-icon {
    width: 1rem !important;
    height: 1rem !important;
    transition: transform 200ms ease-in-out !important;
}

.comunicati-widget__attachments-icon--rotated {
    transform: rotate(180deg) !important;
}

.comunicati-widget__attachments-list {
    margin-top: 0.75rem !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 0.5rem !important;
}

.comunicati-widget__attachment-item {
    display: flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    padding-left: 1rem !important;
}

.comunicati-widget__attachment-icon {
    width: 1rem !important;
    height: 1rem !important;
    color: #9CA3AF !important;
    flex-shrink: 0 !important;
}

.comunicati-widget__attachment-link {
    font-size: 0.875rem !important;
    color: #0067A5 !important;
    text-decoration: none !important;
    word-break: break-word !important;
}

.comunicati-widget__attachment-link:hover {
    text-decoration: underline !important;
}

/* ========================================
   DOWNLOAD BUTTON
   ======================================== */
.comunicati-widget__download {
    flex-shrink: 0 !important;
    text-align: right !important;
    width: 100% !important;
}

.comunicati-widget__download-btn {
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    padding: 0.5rem 0.75rem !important;
    background-color: #0067A5 !important;
    color: #FFFFFF !important;
    font-size: 0.875rem !important;
    font-weight: 600 !important;
    border-radius: 0.5rem !important;
    text-decoration: none !important;
    border: none !important;
    cursor: pointer !important;
    transition: background-color 200ms ease-in-out !important;
}

.comunicati-widget__download-btn:hover {
    background-color: #4A6FA5 !important;
}

.comunicati-widget__download-icon {
    width: 1.25rem !important;
    height: 1.25rem !important;
}

/* ========================================
   PAGINATION
   ======================================== */
.comunicati-widget__pagination {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    gap: 0.5rem !important;
    margin-top: 1.5rem !important;
    padding-top: 1rem !important;
    border-top: 1px solid #E5E7EB !important;
}

.comunicati-widget__pagination-btn {
    padding: 0.5rem 1rem !important;
    background-color: #FFFFFF !important;
    border: 1px solid #D1D5DB !important;
    border-radius: 0.375rem !important;
    color: #374151 !important;
    font-size: 0.875rem !important;
    font-weight: 500 !important;
    cursor: pointer !important;
    transition: all 200ms ease-in-out !important;
}

.comunicati-widget__pagination-btn:hover:not(:disabled) {
    background-color: #F9FAFB !important;
    border-color: #0067A5 !important;
    color: #0067A5 !important;
}

.comunicati-widget__pagination-btn:disabled {
    opacity: 0.5 !important;
    cursor: not-allowed !important;
}

.comunicati-widget__pagination-info {
    font-size: 0.875rem !important;
    color: #6B7280 !important;
}

/* ========================================
   LOADING STATE
   ======================================== */
.comunicati-widget__loading {
    display: flex !important;
    justify-content: center !important;
    align-items: center !important;
    padding: 3rem 1rem !important;
}

.comunicati-widget__spinner {
    width: 3rem !important;
    height: 3rem !important;
    border: 4px solid #E5E7EB !important;
    border-top-color: #0067A5 !important;
    border-radius: 50% !important;
    animation: comunicati-widget-spin 1s linear infinite !important;
}

@keyframes comunicati-widget-spin {
    to {
        transform: rotate(360deg) !important;
    }
}

/* ========================================
   EMPTY STATE
   ======================================== */
.comunicati-widget__empty {
    padding: 3rem 1rem !important;
    text-align: center !important;
}

.comunicati-widget__empty-icon {
    width: 3rem !important;
    height: 3rem !important;
    color: #9CA3AF !important;
    margin: 0 auto 0.5rem !important;
}

.comunicati-widget__empty-title {
    font-size: 0.875rem !important;
    font-weight: 500 !important;
    color: #111827 !important;
    margin: 0 0 0.25rem 0 !important;
}

.comunicati-widget__empty-message {
    font-size: 0.875rem !important;
    color: #6B7280 !important;
    margin: 0 !important;
}

/* ========================================
   RESPONSIVE - Container Queries
   ======================================== */
@container comunicati-widget (min-width: 500px) {
    .comunicati-widget__card-content {
        flex-direction: row !important;
        align-items: center !important;
        justify-content: space-between !important;
    }

    .comunicati-widget__download {
        width: auto !important;
    }
}

/* Layout ottimizzato per sidebar strette */
@container comunicati-widget (max-width: 499px) {
    .comunicati-widget__card {
        padding: 0.75rem !important;
    }

    .comunicati-widget__card-header {
        flex-direction: row !important;
        align-items: center !important;
        flex-wrap: wrap !important;
        gap: 0.5rem !important;
    }

    .comunicati-widget__subject {
        font-size: 0.8125rem !important;
    }
}

/* ========================================
   UTILITY CLASSES
   ======================================== */
.comunicati-widget__hidden {
    display: none !important;
}