/* Futuristic Space Theme for Graph Visualization */

#graph-container {
    position: relative;
    width: 100vw;
    height: 100vh;
    background: 
        radial-gradient(ellipse at center, rgba(0, 20, 40, 0.8) 0%, rgba(0, 0, 0, 1) 100%),
        url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1000 1000"><circle cx="100" cy="100" r="1" fill="white" opacity="0.8"/><circle cx="300" cy="200" r="1" fill="white" opacity="0.6"/><circle cx="500" cy="400" r="1" fill="white" opacity="0.9"/><circle cx="700" cy="100" r="1" fill="white" opacity="0.7"/><circle cx="200" cy="600" r="1" fill="white" opacity="0.5"/><circle cx="800" cy="700" r="1" fill="white" opacity="0.8"/><circle cx="400" cy="800" r="1" fill="white" opacity="0.6"/><circle cx="600" cy="300" r="1" fill="white" opacity="0.9"/><circle cx="900" cy="500" r="1" fill="white" opacity="0.7"/></svg>');
    background-size: cover, 100% 100%;
    overflow: hidden;
}

#cy {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    background: transparent;
}

/* Node Info Panel - Futuristic Design */
#node-info {
    position: absolute;
    top: 50%;
    right: 30px;
    transform: translateY(-50%);
    width: 350px;
    max-height: 80vh;
    background: linear-gradient(135deg, rgba(0, 20, 40, 0.95) 0%, rgba(0, 10, 30, 0.98) 100%);
    border: 2px solid #00ffff;
    border-radius: 15px;
    padding: 0;
    overflow: hidden;
    box-shadow: 
        0 0 30px rgba(0, 255, 255, 0.5),
        inset 0 0 20px rgba(0, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    animation: slideIn 0.5s ease-out;
}

#node-info.hidden {
    opacity: 0;
    pointer-events: none;
    transform: translateY(-50%) translateX(400px);
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-50%) translateX(400px);
    }
    to {
        opacity: 1;
        transform: translateY(-50%) translateX(0);
    }
}

.info-header {
    background: linear-gradient(90deg, rgba(0, 255, 255, 0.2) 0%, rgba(0, 150, 255, 0.2) 100%);
    padding: 20px;
    border-bottom: 2px solid #00ffff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

.info-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent 0%, rgba(0, 255, 255, 0.1) 50%, transparent 100%);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0%, 100% { transform: translateX(-100%); }
    50% { transform: translateX(100%); }
}

#node-title {
    color: #00ffff;
    font-size: 18px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.8);
    z-index: 1;
}

#close-info {
    background: transparent;
    border: 2px solid #00ffff;
    color: #00ffff;
    font-size: 28px;
    width: 35px;
    height: 35px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    z-index: 1;
}

#close-info:hover {
    background: #00ffff;
    color: #000;
    transform: rotate(90deg);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.8);
}

#info-content {
    padding: 20px;
    max-height: calc(80vh - 80px);
    overflow-y: auto;
    color: #00ffff;
}

/* Custom Scrollbar */
#info-content::-webkit-scrollbar {
    width: 8px;
}

#info-content::-webkit-scrollbar-track {
    background: rgba(0, 20, 40, 0.5);
    border-radius: 10px;
}

#info-content::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #00ffff 0%, #0080ff 100%);
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

#info-content::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #00ffff 0%, #00ccff 100%);
}

/* Property Display */
.property {
    margin-bottom: 15px;
    padding: 12px;
    background: rgba(0, 255, 255, 0.05);
    border-left: 3px solid #00ffff;
    border-radius: 5px;
    transition: all 0.3s ease;
}

.property:hover {
    background: rgba(0, 255, 255, 0.1);
    transform: translateX(5px);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.2);
}

.property-label {
    font-weight: 600;
    color: #00ccff;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 1px;
    margin-bottom: 5px;
    text-shadow: 0 0 5px rgba(0, 255, 255, 0.5);
}

.property-value {
    color: #ffffff;
    font-size: 14px;
    word-wrap: break-word;
}

.linkedin-link {
    color: #00ffff;
    text-decoration: none;
    border-bottom: 1px solid rgba(0, 255, 255, 0.3);
    transition: all 0.3s ease;
    display: inline-block;
}

.linkedin-link:hover {
    color: #fff;
    border-bottom-color: #00ffff;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.8);
    transform: translateX(3px);
}

.linkedin-link::after {
    content: ' ↗';
    font-size: 12px;
    opacity: 0.7;
}

/* Loading Animation */
.loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
}

.loading-spinner {
    width: 80px;
    height: 80px;
    border: 4px solid rgba(0, 255, 255, 0.1);
    border-top: 4px solid #00ffff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 20px;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
}

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

.loading-text {
    color: #00ffff;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 3px;
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.8);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Header */
#header {
    position: absolute;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    z-index: 1000;
    background: linear-gradient(135deg, rgba(0, 20, 40, 0.9) 0%, rgba(0, 10, 30, 0.95) 100%);
    padding: 20px 40px;
    border-radius: 15px;
    border: 2px solid #00ffff;
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.4);
    backdrop-filter: blur(10px);
}

#main-title {
    color: #00ffff;
    font-size: 28px;
    font-weight: 700;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 3px;
    text-shadow: 0 0 20px rgba(0, 255, 255, 0.8);
    animation: glow 2s ease-in-out infinite;
}

@keyframes glow {
    0%, 100% {
        text-shadow: 0 0 20px rgba(0, 255, 255, 0.8), 0 0 30px rgba(0, 255, 255, 0.5);
    }
    50% {
        text-shadow: 0 0 30px rgba(0, 255, 255, 1), 0 0 40px rgba(0, 255, 255, 0.7);
    }
}

#subtitle {
    color: rgba(0, 255, 255, 0.8);
    font-size: 14px;
    margin: 8px 0 0 0;
    font-style: italic;
    letter-spacing: 1px;
}

/* Search Container */
#search-container {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 600px;
    z-index: 1000;
}

#search-box {
    position: relative;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(0, 20, 40, 0.95) 0%, rgba(0, 10, 30, 0.98) 100%);
    border: 2px solid #00ffff;
    border-radius: 25px;
    padding: 5px 15px;
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.4);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

#search-box:focus-within {
    border-color: #fff;
    box-shadow: 0 0 40px rgba(0, 255, 255, 0.6);
}

#search-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: #00ffff;
    font-size: 16px;
    padding: 12px 10px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

#search-input::placeholder {
    color: rgba(0, 255, 255, 0.5);
}

#search-clear {
    background: transparent;
    border: 2px solid #00ffff;
    color: #00ffff;
    font-size: 24px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    line-height: 1;
    opacity: 0.7;
}

#search-clear:hover {
    background: #00ffff;
    color: #000;
    opacity: 1;
    transform: rotate(90deg);
}

#search-results {
    position: absolute;
    bottom: 100%;
    left: 0;
    right: 0;
    margin-bottom: 10px;
    background: linear-gradient(135deg, rgba(0, 20, 40, 0.95) 0%, rgba(0, 10, 30, 0.98) 100%);
    border: 2px solid #00ffff;
    border-radius: 15px;
    max-height: 300px;
    overflow-y: auto;
    backdrop-filter: blur(10px);
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.4);
}

#search-results.hidden {
    display: none;
}

.search-result-item {
    padding: 12px 20px;
    border-bottom: 1px solid rgba(0, 255, 255, 0.2);
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 10px;
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-item:hover {
    background: rgba(0, 255, 255, 0.1);
    padding-left: 25px;
}

.search-result-icon {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.search-result-icon.member {
    background: #00ffff;
    box-shadow: 0 0 10px #00ffff;
}

.search-result-icon.organization {
    background: #ff00ff;
    box-shadow: 0 0 10px #ff00ff;
}

.search-result-icon.organization_type {
    background: #00cc99;
    box-shadow: 0 0 10px #00cc99;
}

.search-result-label {
    color: #00ffff;
    font-size: 14px;
    flex: 1;
}

.search-result-type {
    color: rgba(0, 255, 255, 0.6);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.search-no-results {
    padding: 20px;
    text-align: center;
    color: rgba(0, 255, 255, 0.6);
    font-size: 14px;
}

/* Custom Scrollbar for Search Results */
#search-results::-webkit-scrollbar {
    width: 8px;
}

#search-results::-webkit-scrollbar-track {
    background: rgba(0, 20, 40, 0.5);
    border-radius: 10px;
}

#search-results::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #00ffff 0%, #0080ff 100%);
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

/* Layout Controls */
#layout-controls {
    position: absolute;
    bottom: 110px;
    right: 30px;
    display: flex;
    flex-direction: row;
    gap: 10px;
    z-index: 1000;
}

#layout-controls button {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, rgba(0, 20, 40, 0.95) 0%, rgba(0, 10, 30, 0.98) 100%);
    border: 2px solid #00ffff;
    border-radius: 8px;
    color: #00ffff;
    font-size: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
}

#layout-controls button:hover {
    background: linear-gradient(135deg, rgba(0, 255, 255, 0.2) 0%, rgba(0, 150, 255, 0.2) 100%);
    border-color: #fff;
    color: #fff;
    box-shadow: 0 0 25px rgba(0, 255, 255, 0.6);
    transform: scale(1.1);
}

#layout-controls button.active {
    background: linear-gradient(135deg, rgba(0, 255, 255, 0.3) 0%, rgba(0, 200, 255, 0.3) 100%);
    border-color: #fff;
    color: #fff;
    box-shadow: 0 0 30px rgba(0, 255, 255, 0.8);
}

#layout-controls button:active {
    transform: scale(0.95);
}

/* Zoom Controls */
#zoom-controls {
    position: absolute;
    bottom: 110px;
    left: 30px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 1000;
}

#zoom-controls button {
    width: 45px;
    height: 45px;
    background: linear-gradient(135deg, rgba(0, 20, 40, 0.95) 0%, rgba(0, 10, 30, 0.98) 100%);
    border: 2px solid #00ffff;
    border-radius: 8px;
    color: #00ffff;
    font-size: 22px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
}

#zoom-controls button:hover {
    background: linear-gradient(135deg, rgba(0, 255, 255, 0.2) 0%, rgba(0, 150, 255, 0.2) 100%);
    border-color: #fff;
    color: #fff;
    box-shadow: 0 0 25px rgba(0, 255, 255, 0.6);
    transform: scale(1.1);
}

#zoom-controls button:active {
    transform: scale(0.95);
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.8);
}

/* Responsive Design */
@media (max-width: 768px) {
    #header {
        top: 10px;
        padding: 15px 25px;
    }
    
    #main-title {
        font-size: 20px;
        letter-spacing: 2px;
    }
    
    #subtitle {
        font-size: 11px;
    }
    
    #search-container {
        bottom: 80px;
        width: 95%;
        max-width: none;
    }
    
    #search-input {
        font-size: 14px;
        padding: 10px 8px;
    }
    
    #search-results {
        max-height: 200px;
    }
    
    #node-info {
        width: 90%;
        right: 5%;
        max-height: 60vh;
    }
    
    #zoom-controls {
        bottom: 150px;
        left: 10px;
        gap: 6px;
    }
    
    #zoom-controls button {
        width: 35px;
        height: 35px;
        font-size: 16px;
    }
    
    #layout-controls {
        bottom: 150px;
        right: 10px;
        gap: 6px;
    }
    
    #layout-controls button {
        width: 35px;
        height: 35px;
        font-size: 14px;
    }
}