:root{--primary-color: #007BFF;--secondary-color: #6c757d;--background-color: #f8f9fa;--card-background: #ffffff;--text-color: #333;--shadow-color: rgba(0, 0, 0, .1);--border-radius: 10px}.filter-container{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-bottom:20px;padding:10px;background:#fff;border-radius:10px;box-shadow:0 4px 8px #0000001a;width:100%}.filter-container label{margin:0 10px;font-size:1.1em;position:relative;padding-left:35px;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.filter-container input[type=checkbox]{position:absolute;opacity:0;cursor:pointer}.filter-container .checkmark{position:absolute;top:0;left:0;height:25px;width:25px;background-color:#eee;border-radius:var(--border-radius);transition:background-color .3s}.filter-container input:checked~.checkmark{background-color:var(--primary-color)}.filter-container .checkmark:after{content:"";position:absolute;display:none}.filter-container input:checked~.checkmark:after{display:block}.filter-container .checkmark:after{left:9px;top:5px;width:5px;height:10px;border:solid white;border-width:0 3px 3px 0;transform:rotate(45deg)}.content{display:flex;flex-wrap:wrap;gap:20px}.content-item{display:none;opacity:0;transition:opacity .5s ease-in-out,transform .5s ease-in-out;transform:translateY(20px);flex:1 1 calc(33.333% - 20px);box-sizing:border-box}.content-item.show{display:block;opacity:1;transform:translateY(0)}.card{background:var(--card-background);border-radius:var(--border-radius);box-shadow:0 4px 8px var(--shadow-color);padding:20px;transition:transform .3s ease-in-out;display:flex;flex-direction:column}.card:hover{transform:translateY(-5px)}.card-title{font-size:1.5em;margin-bottom:10px}.card-text{font-size:1em;color:var(--secondary-color)}.toggle-filters-btn{display:inline-flex;align-items:center;gap:.5em;background:#fff;color:#0d6efd;border:1px solid #0d6efd;border-radius:24px;padding:.5em 1.2em;font-weight:600;font-size:1em;box-shadow:0 2px 8px #0d6efd14;cursor:pointer;transition:background .2s,color .2s,border .2s}.toggle-filters-btn:hover{background:#0d6efd;color:#fff;border:1px solid #0d6efd}.toggle-filters-btn i{font-size:1.1em}.modal-tags-chip{display:inline-block;background:#e9ecef;color:#333;border-radius:12px;padding:.2em .8em;font-size:.95em;margin-right:.1em;margin-bottom:.1em;font-weight:500}.modal-pill{display:flex;align-items:center;gap:.3em;background:#f1f3f4;color:#444;border-radius:18px;padding:.25em .9em;font-size:1em;font-weight:500}.modal-pill i{font-size:1em;opacity:.7}@media (max-width: 600px){#toggleFiltersText{display:none}.top-bar{flex-direction:initial}}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem;margin:2rem 0;text-align:center}.loading-spinner{display:none;width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid #0d6efd;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:1rem}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-text{color:#6c757d;font-size:1rem;font-weight:500}.no-more-photos{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3rem 2rem;margin:2rem 0;background:linear-gradient(135deg,#f8f9fa,#e9ecef);border-radius:12px;border:1px solid #dee2e6;text-align:center}.no-more-photos i{font-size:3rem;color:#adb5bd;margin-bottom:1rem}.no-more-photos .message-title{font-size:1.25rem;font-weight:600;color:#495057;margin-bottom:.5rem}.no-more-photos .message-subtitle{font-size:1rem;color:#6c757d;margin-bottom:1rem}.no-more-photos .message-hint{font-size:.875rem;color:#adb5bd;font-style:italic}