/* Estils minimalistes i elegants per als filtres d'excursions */

.excursions-filters-wrapper {
    background: transparent;
    padding: 0;
    border-radius: 0;
    box-shadow: none;
    margin-bottom: 25px;
    border: none;
    text-align: center;
}

.excursions-filter-title {
    font-size: 1rem;
    color: #495057;
    margin-bottom: 20px;
    font-weight: 500;
    text-align: center;
    display: block;
}

/* Container per als botons de filtre */
.excursions-filter-buttons-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    align-items: center;
    line-height: 1;
}

/* Estils per botons de filtre - minimalistes com text amb separadors */
.excursions-filter-button {
    background: transparent !important;
    border: none !important;
    color: #6c757d;
    padding: 8px 0;
    border-radius: 0;
    font-size: 0.9rem;
    font-weight: 400;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    white-space: nowrap;
    box-shadow: none !important;
}

.excursions-filter-button:not(:last-child)::after {
    content: '|';
    color: #ced4da;
    position: absolute;
    right: -10px;
    font-weight: 300;
    pointer-events: none;
    font-size: 0.8rem;
}

.excursions-filter-button:hover {
    color: #495057;
    background: transparent !important;
    box-shadow: none !important;
}

.excursions-filter-button.active {
    color: #007cba;
    font-weight: 500;
    position: relative;
    background: transparent !important;
    box-shadow: none !important;
}

.excursions-filter-button.active::before {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background-color: #007cba;
    border-radius: 1px;
}

.excursions-filter-button:focus {
    outline: 1px dotted #495057;
    outline-offset: 2px;
    background: transparent !important;
    box-shadow: none !important;
}

/* Estils per dropdown - minimalista */
.excursions-filter-dropdown {
    width: 100%;
    max-width: 250px;
    margin: 0 auto;
    padding: 8px 12px;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    background: white;
    font-size: 0.9rem;
    font-weight: 400;
    color: #495057;
    cursor: pointer;
    transition: border-color 0.2s ease;
    text-align: center;
}

.excursions-filter-dropdown:hover,
.excursions-filter-dropdown:focus {
    border-color: #6c757d;
    outline: none;
}

/* Botó de reset */
.excursions-reset-filters {
    background: #6c757d;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease;
    margin-top: 10px;
}

.excursions-reset-filters:hover {
    background: #545b62;
}

/* Loading states - senzills */
.loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    border-radius: 8px;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid #f3f3f3;
    border-top: 3px solid #007cba;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 10px;
}

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

.loading-text {
    color: #007cba;
    font-weight: 500;
    font-size: 0.9rem;
}

/* Notificació de resultats - senzilla */
.results-notification {
    background: #007cba;
    color: white;
    padding: 12px 20px;
    border-radius: 5px;
    text-align: center;
    margin-bottom: 20px;
    font-size: 0.9rem;
}

.results-count {
    font-weight: bold;
    margin-right: 5px;
}

/* Estils d'error */
.excursions-error {
    text-align: center;
    padding: 40px 20px;
    background: #f8f9fa;
    border-radius: 8px;
    border: 2px dashed #dee2e6;
}

.excursions-error .error-icon {
    font-size: 3rem;
    margin-bottom: 15px;
    color: #dc3545;
}

.excursions-error h3 {
    color: #495057;
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.excursions-error p {
    color: #6c757d;
    margin-bottom: 20px;
}

.retry-button {
    background: #007cba;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.retry-button:hover {
    background: #005a87;
}

/* Millores d'accessibilitat */
.excursions-filter-button:focus-visible {
    outline: 1px dotted #495057;
    outline-offset: 2px;
}

.excursions-filter-dropdown:focus-visible {
    outline: 1px dotted #495057;
    outline-offset: 2px;
}

/* Responsive - simple i net */
@media (max-width: 768px) {
    .excursions-filters-wrapper {
        margin-bottom: 20px;
    }

    .excursions-filter-title {
        font-size: 0.95rem;
        margin-bottom: 18px;
    }

    .excursions-filter-buttons-container {
        flex-direction: column;
        gap: 12px;
    }

    .excursions-filter-button:not(:last-child)::after {
        display: none;
    }

    .excursions-filter-button {
        padding: 12px 0;
        background: transparent !important;
        box-shadow: none !important;
    }

    .excursions-filter-dropdown {
        max-width: 100%;
    }
}

/* Protección adicional para iconas de dificultat en filtres AJAX */
.excursions-filters-wrapper ~ * .excursions-difficulty-icon,
.excursions-grid-container .excursions-difficulty-icon {
    width: 24px !important;
    height: 24px !important;
    min-width: 24px !important;
    min-height: 24px !important;
    max-width: 24px !important;
    max-height: 24px !important;
    flex-shrink: 0 !important;
}

.excursions-filters-wrapper ~ * .excursions-difficulty-icon i,
.excursions-grid-container .excursions-difficulty-icon i {
    font-size: 20px !important;
    width: 20px !important;
    height: 20px !important;
}

.excursions-filters-wrapper ~ * .excursions-difficulty-icon svg,
.excursions-grid-container .excursions-difficulty-icon svg {
    width: 20px !important;
    height: 20px !important;
}