feat(ui): implement premium NexusSearchBox component and integrate semantic search navigation
This commit is contained in:
@@ -1,57 +1,309 @@
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.nexus-search-container {
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position: relative;
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width: 100%;
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max-width: 500px;
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margin: 1rem auto;
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transition: all 0.3s ease;
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max-width: 600px;
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margin: 1.5rem auto;
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font-family: 'Inter', sans-serif;
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z-index: 1000;
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}
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.search-wrapper {
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position: relative;
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display: flex;
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align-items: center;
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background: var(--nexus-card, #141414);
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border: 1px solid rgba(255, 255, 255, 0.1);
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border-radius: 12px;
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padding: 0.5rem 1rem;
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transition: border-color 0.3s ease, box-shadow 0.3s ease;
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background-color: #121212;
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border: 1px solid rgba(138, 43, 226, 0.4); /* Neon fiolet border on blur */
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border-radius: 14px;
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padding: 0.65rem 1.1rem;
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transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
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box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5), 0 0 8px rgba(138, 43, 226, 0.1);
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}
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.nexus-search-container.active .search-wrapper,
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.search-wrapper:focus-within {
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border-color: var(--nexus-neon, #00ff99);
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box-shadow: 0 0 15px rgba(0, 255, 153, 0.2);
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/* Focused state: glowing neon green border */
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.nexus-search-container.focused .search-wrapper {
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background-color: #181818;
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border-color: #00ff7f; /* Neon green focus */
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box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6), 0 0 18px rgba(0, 255, 127, 0.35);
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}
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.search-icon-container {
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display: flex;
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align-items: center;
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justify-content: center;
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width: 20px;
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height: 20px;
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margin-right: 0.85rem;
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}
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.nexus-icon {
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color: rgba(255, 255, 255, 0.5);
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margin-right: 0.75rem;
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font-size: 1.1rem;
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color: rgba(255, 255, 255, 0.45);
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font-size: 1.25rem;
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transition: color 0.3s ease;
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}
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.nexus-search-container.focused .nexus-icon {
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color: #00ff7f;
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}
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.nexus-search-input {
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flex: 1;
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background: transparent;
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border: none;
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color: white;
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font-family: 'Inter', sans-serif;
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font-size: 0.95rem;
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color: #ffffff;
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font-size: 1rem;
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font-weight: 400;
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outline: none;
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padding: 0;
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width: 100%;
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}
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.nexus-search-input::placeholder {
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color: rgba(255, 255, 255, 0.3);
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color: rgba(255, 255, 255, 0.35);
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font-style: italic;
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transition: color 0.3s ease;
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}
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.nexus-search-container.focused .nexus-search-input::placeholder {
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color: rgba(255, 255, 255, 0.5);
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}
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/* Pulsing neon-green AI status indicator */
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.ai-status-indicator {
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display: flex;
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align-items: center;
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margin: 0 0.75rem;
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}
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.ai-pulse-dot {
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width: 8px;
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height: 8px;
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background-color: #00ff7f;
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border-radius: 50%;
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display: inline-block;
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position: relative;
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box-shadow: 0 0 8px #00ff7f;
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}
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.ai-pulse-dot::after {
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content: '';
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position: absolute;
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width: 100%;
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height: 100%;
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top: 0;
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left: 0;
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background-color: #00ff7f;
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border-radius: 50%;
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z-index: -1;
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animation: pulse 2s infinite ease-in-out;
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}
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.clear-btn {
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background: transparent;
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border: none;
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color: rgba(255, 255, 255, 0.4);
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font-size: 1.2rem;
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font-size: 1.5rem;
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line-height: 1;
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cursor: pointer;
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padding: 0 0.5rem;
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transition: color 0.2s ease;
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padding: 0 0.25rem;
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margin-left: 0.5rem;
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transition: color 0.2s ease, transform 0.2s ease;
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}
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.clear-btn:hover {
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color: var(--nexus-neon, #00ff99);
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color: #ff3b30;
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transform: scale(1.1);
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}
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/* Frosted glass results container */
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.search-dropdown {
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position: absolute;
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top: calc(100% + 8px);
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left: 0;
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right: 0;
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background: rgba(18, 18, 18, 0.82);
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backdrop-filter: blur(18px) saturate(160%);
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-webkit-backdrop-filter: blur(18px) saturate(160%);
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border: 1px solid rgba(138, 43, 226, 0.35);
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border-radius: 14px;
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box-shadow: 0 12px 36px rgba(0, 0, 0, 0.7), 0 0 20px rgba(138, 43, 226, 0.15);
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max-height: 420px;
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overflow-y: auto;
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overflow-x: hidden;
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scrollbar-width: thin;
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scrollbar-color: rgba(138, 43, 226, 0.4) transparent;
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transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
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animation: slideDown 0.25s cubic-bezier(0.16, 1, 0.3, 1);
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}
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.search-dropdown::-webkit-scrollbar {
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width: 6px;
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}
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.search-dropdown::-webkit-scrollbar-thumb {
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background: rgba(138, 43, 226, 0.4);
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border-radius: 3px;
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}
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.search-dropdown::-webkit-scrollbar-thumb:hover {
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background: rgba(0, 255, 127, 0.5);
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}
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/* In-flight spinners */
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.neon-spinner {
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width: 16px;
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height: 16px;
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border: 2px solid rgba(0, 255, 127, 0.15);
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border-top: 2px solid #00ff7f;
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border-right: 2px solid #8a2be2;
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border-radius: 50%;
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animation: spin 0.75s linear infinite;
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}
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.neon-spinner-large {
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width: 32px;
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height: 32px;
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border: 3px solid rgba(138, 43, 226, 0.15);
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border-top: 3px solid #8a2be2;
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border-right: 3px solid #00ff7f;
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border-radius: 50%;
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animation: spin 0.8s cubic-bezier(0.5, 0.1, 0.5, 0.9) infinite;
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margin-bottom: 1rem;
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}
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.dropdown-state-container {
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display: flex;
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flex-direction: column;
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align-items: center;
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justify-content: center;
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padding: 2.5rem 1.5rem;
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text-align: center;
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}
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.state-text {
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font-size: 0.95rem;
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color: rgba(255, 255, 255, 0.65);
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font-weight: 300;
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}
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.error-icon, .empty-icon {
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font-size: 2rem;
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margin-bottom: 0.75rem;
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}
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.error-icon {
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color: #ff3b30;
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text-shadow: 0 0 10px rgba(255, 59, 48, 0.4);
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}
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.empty-icon {
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color: rgba(255, 255, 255, 0.2);
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}
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/* Results Cards list */
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.dropdown-results-list {
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padding: 0.5rem;
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display: flex;
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flex-direction: column;
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gap: 0.4rem;
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}
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.result-card {
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padding: 0.95rem 1.1rem;
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background: rgba(255, 255, 255, 0.02);
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border: 1px solid rgba(255, 255, 255, 0.04);
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border-radius: 10px;
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cursor: pointer;
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transition: all 0.2s ease;
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}
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.result-card:hover {
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background: rgba(138, 43, 226, 0.08);
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border-color: rgba(138, 43, 226, 0.35);
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transform: translateY(-1px);
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box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
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}
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.result-header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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margin-bottom: 0.5rem;
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font-size: 0.8rem;
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}
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.relevance-badge {
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background: rgba(0, 255, 127, 0.15);
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color: #00ff7f;
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border: 1px solid rgba(0, 255, 127, 0.3);
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border-radius: 6px;
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padding: 0.15rem 0.45rem;
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font-weight: 600;
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letter-spacing: 0.02em;
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text-shadow: 0 0 4px rgba(0, 255, 127, 0.3);
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}
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.source-title {
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color: rgba(255, 255, 255, 0.5);
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max-width: 60%;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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}
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.source-title strong {
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color: rgba(255, 255, 255, 0.85);
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}
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.result-snippet {
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font-size: 0.88rem;
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line-height: 1.45;
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color: rgba(255, 255, 255, 0.78);
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font-weight: 300;
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display: -webkit-box;
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-webkit-line-clamp: 3;
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-webkit-box-orient: vertical;
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overflow: hidden;
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}
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/* Markup highlights */
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::deep mark.search-highlight {
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background: rgba(0, 255, 127, 0.22);
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color: #00ff7f;
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border-bottom: 1px solid rgba(0, 255, 127, 0.55);
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padding: 0.05rem 0.15rem;
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border-radius: 3px;
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font-weight: 500;
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}
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/* Animations */
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@keyframes pulse {
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0% {
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transform: scale(1);
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box-shadow: 0 0 0 0 rgba(0, 255, 127, 0.7);
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}
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70% {
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transform: scale(1.6);
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box-shadow: 0 0 0 6px rgba(0, 255, 127, 0);
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}
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100% {
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transform: scale(1);
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box-shadow: 0 0 0 0 rgba(0, 255, 127, 0);
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}
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}
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@keyframes spin {
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to {
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transform: rotate(360deg);
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}
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}
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@keyframes slideDown {
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from {
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opacity: 0;
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transform: translateY(-8px);
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}
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to {
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opacity: 1;
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transform: translateY(0);
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}
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}
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