.search-history-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;z-index:2000;padding:20px}.search-history-modal{background:white;border-radius:20px;width:1000px;height:700px;display:flex;flex-direction:column;box-shadow:0 20px 25px -5px rgba(0,0,0,.1),0 10px 10px -5px rgba(0,0,0,.04);animation:modalSlideUp .2s ease-out}@keyframes modalSlideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.search-history-header{display:flex;align-items:center;justify-content:flex-end;padding:15px 15px 0}.search-history-close{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border:none;background:transparent;border-radius:8px;cursor:pointer;color:#64748b;transition:all .2s ease}.search-history-close:hover{background:#f1f5f9;color:#0f172a}.search-history-input-wrapper{position:relative;padding:0 24px;border-bottom:1px solid var(--border)}.search-history-input-icon{position:absolute;left:36px;top:50%;transform:translateY(-50%);color:#94a3b8;pointer-events:none}.search-history-input{width:100%;padding:12px 16px 12px 44px;border:none;background:transparent;font-size:16px;color:#0f172a;outline:none}.search-history-input::placeholder{color:#94a3b8}.search-history-results-count{padding:0 24px 12px;font-size:14px;font-weight:600;color:#0f172a}.search-history-content{flex:1;overflow-y:auto;padding:0 24px 24px;min-height:0}.search-history-content::-webkit-scrollbar{width:6px}.search-history-content::-webkit-scrollbar-track{background:transparent}.search-history-content::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}.search-history-content::-webkit-scrollbar-thumb:hover{background:#94a3b8}.search-history-empty{display:flex;align-items:center;justify-content:center;padding:60px 20px;color:#94a3b8;font-size:14px}.search-history-group{margin-top:26px;margin-bottom:24px}.search-history-group:last-child{margin-bottom:0}.search-history-group-title{font-size:12px;font-weight:500;color:#94a3b8;margin-bottom:12px;text-transform:uppercase;letter-spacing:.5px}.search-history-item{display:flex;align-items:flex-start;gap:12px;padding:12px 20px;border-radius:12px;cursor:pointer;transition:background .2s ease;margin-bottom:4px}.search-history-item:hover{background:#f8fafc}.search-history-item-icon{flex-shrink:0;margin-top:2px;color:#64748b}.search-history-item-content{flex:1;min-width:0}.search-history-item-title{font-size:14px;font-weight:500;color:#0f172a;margin-bottom:4px;line-height:1.4}.search-history-item-preview{font-size:13px;color:#64748b;line-height:1.4;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical}.search-highlight{background:#fef3c7;color:#92400e;font-weight:600;padding:0 2px;border-radius:2px}.search-history-loading{display:flex;align-items:center;justify-content:center;gap:8px;padding:16px;color:#64748b;font-size:13px}.search-history-spinner{width:16px;height:16px;border:2px solid #e2e8f0;border-top-color:#2563eb;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}@media (max-width:640px){.search-history-content,.search-history-input-wrapper,.search-history-results-count{padding-left:16px;padding-right:16px}.search-history-input{padding-left:0}.search-history-item{padding-left:8px;padding-right:8px}}