.files-page{width:100%;height:calc(100vh - 48px);position:relative;display:flex;flex-direction:column;flex:100 1;overflow:hidden;background:var(--bg)}.files-page-actions-buttons{display:flex;flex-direction:row;align-items:center;gap:var(--space-2)}.files-view-tabs{flex:0 0 auto}@media (max-width:640px){.files-page-actions-buttons{flex-wrap:wrap;width:100%;gap:var(--space-2)}.files-page-actions-buttons>*{flex:1 1 auto}}.files-page-content{display:flex;flex-direction:column;flex:1 1;min-height:0}.add-file-modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);display:flex;justify-content:center;align-items:center;z-index:1000;animation:fadeIn .3s ease-in-out}.add-file-modal-content{background:var(--surface-raised);border-radius:8px;width:90%;max-width:600px;max-height:80vh;display:flex;flex-direction:column;animation:slideUp .3s ease-in-out;box-shadow:0 10px 25px rgba(0,0,0,.2);overflow:hidden}.add-file-modal-header{display:flex;justify-content:space-between;align-items:center;padding:10px 24px}.add-file-modal-header h2{margin:0;font-size:18px;font-weight:600;color:var(--text-ink,var(--warm-900))}.add-file-modal-close{background:none;border:none;cursor:pointer;padding:4px;border-radius:4px;transition:background-color .2s}.add-file-modal-body{padding:15px 24px;flex:1 1;overflow-y:auto}.add-file-modal-body::-webkit-scrollbar{display:none}.add-file-drop-zone{border:2px dashed var(--warm-300);border-radius:8px;padding:40px 20px;text-align:center;transition:all .3s ease;margin-bottom:20px}.add-file-drop-zone.drag-active{border-color:var(--orange-primary);background:var(--accent-tint)}.add-file-drop-zone p{color:var(--text-body);font-size:.875rem}.add-file-upload-button{display:inline-block;color:var(--text-ink);border-radius:4px;cursor:pointer;font-size:.875rem;font-weight:500;transition:background-color .2s;text-decoration:underline}.add-file-selected{margin-top:20px}.add-file-selected h3{margin:0 0 12px;font-size:.875rem;font-weight:600;color:var(--text-ink,var(--warm-900))}.add-file-list{max-height:200px;overflow-y:auto;border-radius:4px;background-color:var(--surface-flat)}.add-file-list::-webkit-scrollbar{display:none}.add-file-item{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;border-bottom:1px solid var(--warm-300);transition:background-color .2s}.add-file-item:last-child{border-bottom:none}.add-file-item:hover{background-color:var(--warm-300)}.add-file-info{display:flex;align-items:center;gap:8px;flex:1 1;min-width:0}.add-file-name{font-size:.75rem;color:var(--text-ink);font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.add-file-size{font-size:.75rem;color:var(--text-body);margin-left:auto;margin-right:8px}.add-file-remove{background:none;border:none;cursor:pointer;padding:4px;border-radius:4px;transition:background-color .2s;color:var(--status-lost)}.add-file-remove:hover{background-color:var(--status-lost-bg)}.add-file-modal-footer{display:flex;justify-content:flex-end;gap:12px;padding:20px 24px;background:var(--hover-bg)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@media (max-width:768px){.add-file-modal-content{width:95%;max-height:90vh}.add-file-modal-body,.add-file-modal-footer,.add-file-modal-header{padding:16px}.add-file-drop-zone{padding:30px 16px}}