/* Network tab styles */
.network-container {
    position: relative;
    width: 100%;
    height: 70vh;
    min-height: 500px;
    overflow: hidden;
    border-radius: 12px;
    transition: background-color 0.5s ease, transform 0.5s ease;
    perspective: 1000px;
    background-image: radial-gradient(circle at center, 
        rgba(var(--rgb-theme-color), 0.1) 0%, 
        rgba(0, 0, 0, 0) 70%);
}

/* Apply theme-specific background */
body:not(.light-theme) .network-container {
    background-color: rgba(0, 0, 0, 0.9);
    border: 1px solid rgba(var(--rgb-theme-color), 0.3);
}

body.light-theme .network-container {
    background-color: rgba(245, 245, 245, 0.95);
    border: 1px solid rgba(var(--rgb-theme-color), 0.3);
}

.network-map {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.8s ease;
}

/* Network nodes and connections */
.network-node {
    position: absolute;
    border-radius: 50%;
    box-shadow: 0 0 15px rgba(var(--rgb-theme-color), 0.5);
    background-color: #000;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    cursor: pointer;
    z-index: 2;
}

/* Vary node sizes for more organic look */
.network-node:nth-child(3n+1) {
    box-shadow: 0 0 12px rgba(var(--rgb-theme-color), 0.45);
    transform: scale(0.95);
}

.network-node:nth-child(3n+2) {
    box-shadow: 0 0 18px rgba(var(--rgb-theme-color), 0.55);
    transform: scale(1.05);
}

.network-node:hover {
    transform: scale(1.1) !important;
    z-index: 10;
    box-shadow: 0 0 25px rgba(var(--rgb-theme-color), 0.7);
}

.network-node.central-node {
    border: 3px solid var(--theme-color);
    z-index: 5;
    background: radial-gradient(circle at center, 
        rgba(var(--rgb-theme-color), 0.3), 
        rgba(0, 0, 0, 0.7));
}

/* Glow effect on central node */
.network-node.central-node::after {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    background: radial-gradient(circle at center, 
        rgba(var(--rgb-theme-color), 0.4) 0%, 
        rgba(var(--rgb-theme-color), 0) 70%);
    border-radius: 50%;
    z-index: -1;
    opacity: 0.7;
    animation: glow-pulse 3s infinite;
}

.network-node img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* More organic connections with different styles */
.network-connection {
    position: absolute;
    height: 2px;
    transform-origin: 0 0;
    z-index: 1;
    opacity: 0;
    transition: opacity 1s ease;
}

.network-connection.main-connection {
    background: linear-gradient(90deg, 
        rgba(var(--rgb-theme-color), 0.1), 
        rgba(var(--rgb-theme-color), 0.6), 
        rgba(var(--rgb-theme-color), 0.1));
    height: 2.5px;
}

.network-connection.secondary-connection {
    background: linear-gradient(90deg, 
        rgba(var(--rgb-theme-color), 0.05), 
        rgba(var(--rgb-theme-color), 0.3), 
        rgba(var(--rgb-theme-color), 0.05));
    height: 1.5px;
}

/* Friend-to-friend connections */
.network-connection.friend-friend-connection {
    background: linear-gradient(90deg, 
        rgba(var(--rgb-theme-color), 0.05), 
        rgba(var(--rgb-theme-color), 0.25), 
        rgba(var(--rgb-theme-color), 0.05));
    height: 1.8px;
    opacity: 0;
    transition: opacity 1s ease;
}

body.light-theme .network-connection.friend-friend-connection {
    background: linear-gradient(90deg, 
        rgba(var(--rgb-theme-color), 0.03), 
        rgba(var(--rgb-theme-color), 0.15), 
        rgba(var(--rgb-theme-color), 0.03));
}

.network-connection.friend-friend-connection.active {
    opacity: 0.6;
    animation: friend-connection-pulse 3s infinite;
}

/* Animation for pulsing friend connections */
@keyframes friend-connection-pulse {
    0% { opacity: 0.4; height: 1px; }
    50% { opacity: 0.7; height: 1.5px; }
    100% { opacity: 0.4; height: 1px; }
}

.network-connection.active {
    opacity: 1;
}

/* Add subtle pulse to connections */
@keyframes connection-pulse {
    0% { opacity: 0.7; }
    50% { opacity: 1; }
    100% { opacity: 0.7; }
}

.network-connection.main-connection.active {
    animation: connection-pulse 4s infinite;
}

.network-node-tooltip {
    position: absolute;
    bottom: -35px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 0, 0, 0.8);
    padding: 5px 10px;
    border-radius: 5px;
    color: var(--theme-color);
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
    border: 1px solid rgba(var(--rgb-theme-color), 0.4);
    font-size: 0.85rem;
    z-index: 11;
}

body.light-theme .network-node-tooltip {
    background: rgba(255, 255, 255, 0.97);
    color: #1a1a2e;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.18), 0 2px 6px rgba(0, 0, 0, 0.10);
    border: 2px solid rgba(var(--rgb-theme-color), 0.55);
}

.network-node:hover .network-node-tooltip {
    opacity: 1;
}

/* Content nodes (stories, notes) */
.content-node {
    position: absolute;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 3;
    transition: all 0.3s ease;
    border: 2px solid var(--theme-color);
    box-shadow: 0 0 10px rgba(var(--rgb-theme-color), 0.6);
    overflow: hidden;
}

/* Different animation delays for more natural feel */
.content-node:nth-child(odd) {
    animation-delay: 0.3s;
}

.content-node:nth-child(3n) {
    animation-delay: 0.7s;
}

.content-node:nth-child(4n) {
    animation-delay: 1.1s;
}

.content-node:hover {
    transform: scale(1.2);
    box-shadow: 0 0 15px rgba(var(--rgb-theme-color), 0.8);
}

/* Friend content nodes - smaller size */
.content-node.friend-content {
    width: 30px;
    height: 30px;
    border-width: 1px;
    z-index: 4;
}

.content-node-icon {
    font-size: 1.2rem;
    color: var(--theme-color);
}

.content-node.friend-content .content-node-icon {
    font-size: 0.9rem;
}

.story-node {
    background: radial-gradient(circle at center, rgba(255,51,102,0.8), rgba(0,0,0,0.8));
}

.story-node.has-multiple::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 10px;
    height: 10px;
    background-color: #ff3366;
    border-radius: 50%;
    border: 1px solid #000;
}

.note-node {
    background: radial-gradient(circle at center, rgba(var(--rgb-theme-color),0.8), rgba(0,0,0,0.8));
}

.note-node img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.7;
}

/* Enhanced animations for content nodes */
@keyframes float-varied {
    0% { transform: translateY(0px) translateX(0px); }
    25% { transform: translateY(-5px) translateX(3px); }
    50% { transform: translateY(-10px) translateX(0px); }
    75% { transform: translateY(-5px) translateX(-3px); }
    100% { transform: translateY(0px) translateX(0px); }
}

.content-node.story-node {
    animation: float-varied 4s ease-in-out infinite;
}

.content-node.note-node {
    animation: float-varied 5s ease-in-out infinite;
}

/* Network controls */
.network-controls {
    position: absolute;
    top: 20px;
    left: 20px;
    display: none;
    align-items: center;
    gap: 15px;
    z-index: 20;
}

.network-back-btn {
    background: rgba(0, 0, 0, 0.7);
    border: 1px solid var(--theme-color);
    color: var(--theme-color);
    padding: 8px 15px;
    border-radius: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s ease;
}

.network-back-btn:hover {
    background: rgba(var(--rgb-theme-color), 0.2);
}

.network-breadcrumbs {
    color: var(--theme-color);
    font-size: 0.9rem;
    background: rgba(0, 0, 0, 0.5);
    padding: 5px 10px;
    border-radius: 15px;
    border: 1px solid rgba(var(--rgb-theme-color), 0.3);
}

body.light-theme .network-back-btn {
    background: rgba(255, 255, 255, 0.95);
    color: #1a1a2e;
    border-color: rgba(var(--rgb-theme-color), 0.58);
    box-shadow: 0 5px 18px rgba(0, 0, 0, 0.14), 0 1px 4px rgba(0, 0, 0, 0.08);
}

body.light-theme .network-breadcrumbs {
    background: rgba(255, 255, 255, 0.95);
    color: #1a1a2e;
    box-shadow: 0 5px 18px rgba(0, 0, 0, 0.13), 0 1px 4px rgba(0, 0, 0, 0.07);
    border: 1.5px solid rgba(var(--rgb-theme-color), 0.45);
}

/* Enhanced transition effects */
.network-map.transition-in {
    animation: network-fade-in 0.8s ease-out forwards;
}

@keyframes network-fade-in {
    0% {
        opacity: 0;
        transform: scale(0.9) translateY(20px);
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Transition effects */
.network-map.transition-out {
    transform: scale(0.8) translateY(50px);
    opacity: 0;
}

/* Add a subtle background pattern for depth */
body:not(.light-theme) .network-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(rgba(var(--rgb-theme-color), 0.05) 1px, transparent 1px),
        radial-gradient(rgba(var(--rgb-theme-color), 0.03) 1px, transparent 1px);
    background-size: 20px 20px, 30px 30px;
    background-position: 0 0, 10px 10px;
    pointer-events: none;
}

body.light-theme .network-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(rgba(0, 0, 0, 0.03) 1px, transparent 1px),
        radial-gradient(rgba(0, 0, 0, 0.02) 1px, transparent 1px);
    background-size: 20px 20px, 30px 30px;
    background-position: 0 0, 10px 10px;
    pointer-events: none;
}

/* Loading indicator */
.network-loading {
    text-align: center;
}

.network-loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(var(--rgb-theme-color), 0.3);
    border-top: 3px solid var(--theme-color);
    border-radius: 50%;
    margin: 0 auto 15px;
    animation: network-spin 1s linear infinite;
}

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

/* Empty state */
.network-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--theme-color);
}

.network-empty-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.7;
}

/* Animations */
@keyframes node-pulse {
    0% { box-shadow: 0 0 15px rgba(var(--rgb-theme-color), 0.5); }
    50% { box-shadow: 0 0 25px rgba(var(--rgb-theme-color), 0.7); }
    100% { box-shadow: 0 0 15px rgba(var(--rgb-theme-color), 0.5); }
}

@keyframes glow-pulse {
    0% { opacity: 0.5; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(1.05); }
    100% { opacity: 0.5; transform: scale(1); }
}

.network-node.central-node {
    animation: node-pulse 3s infinite;
}

/* Story viewer styles */
#networkStoryViewer {
    max-width: 500px;
    width: 90%;
    height: 90vh;
    max-height: 900px;
    border-radius: 30px;
    overflow: hidden;
    padding: 0;
}

.story-content-area {
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.story-content-area img,
.story-content-area video {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.story-text-content {
    padding: 2rem;
    max-width: 90%;
    text-align: center;
    font-size: 1.5rem;
    font-weight: bold;
    color: #fff;
    text-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

/* Note viewer styles */
#networkNoteViewer {
    max-width: 600px;
    width: 90%;
}

#networkNoteContent {
    padding: 0;
    overflow: hidden;
}

.note-display {
    padding: 20px;
    background: var(--note-color, rgba(0, 255, 204, 0.1));
    border-radius: 12px;
    color: var(--theme-color);
}

.note-display-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    border-bottom: 1px solid rgba(var(--rgb-theme-color), 0.2);
    padding-bottom: 15px;
}

.note-display-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--theme-color);
}

.note-display-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.note-display-info h3 {
    margin: 0 0 5px;
    font-size: 1.2rem;
}

.note-display-username {
    font-size: 0.9rem;
    opacity: 0.8;
}

.note-display-content {
    font-size: 1.1rem;
    line-height: 1.6;
    white-space: pre-wrap;
    word-break: break-word;
}

.note-display-footer {
    margin-top: 20px;
    font-size: 0.8rem;
    text-align: right;
    opacity: 0.7;
    font-style: italic;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .network-container {
        height: 50vh;
    }

    .content-node {
        width: 30px;
        height: 30px;
    }
    
    .content-node.friend-content {
        width: 25px;
        height: 25px;
    }

    .network-controls {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .network-breadcrumbs {
        font-size: 0.8rem;
    }
}

/* Story interaction styles */
.story-reaction {
    cursor: pointer;
    transition: transform 0.3s ease;
}

.story-reaction:hover {
    transform: scale(1.2);
}

.story-reaction.reacted {
    animation: reaction-pulse 0.5s ease;
}

@keyframes reaction-pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.5); }
    100% { transform: scale(1); }
}

.reaction-icon {
    font-size: 1.5rem;
}

/* Animation for friend connections */
@keyframes connection-dash {
    to {
        stroke-dashoffset: 100;
    }
}

/* Mobile optimizations */
@media (max-width: 480px) {
    .network-node.central-node {
        width: 60px;
        height: 60px;
        left: calc(50% - 30px);
        top: calc(50% - 30px);
    }
    
    .network-node {
        width: 40px;
        height: 40px;
    }
    
    .content-node {
        width: 25px;
        height: 25px;
    }
    
    .content-node.friend-content {
        width: 20px;
        height: 20px;
    }
    
    .content-node-icon {
        font-size: 0.9rem;
    }
    
    .content-node.friend-content .content-node-icon {
        font-size: 0.7rem;
    }
    
    .network-node-tooltip {
        font-size: 0.75rem;
        padding: 3px 6px;
        bottom: -25px;
    }
    
    .note-display-content {
        font-size: 1rem;
    }
    
    .note-display-header {
        padding-bottom: 10px;
        margin-bottom: 10px;
    }
    
    .note-display-avatar {
        width: 40px;
        height: 40px;
    }
}

/* Dark/light mode specific adjustments */
body.light-theme .network-node {
    box-shadow: 0 0 15px rgba(var(--rgb-theme-color), 0.4);
}

body.light-theme .content-node {
    box-shadow: 0 0 10px rgba(var(--rgb-theme-color), 0.5);
}

body.light-theme .network-connection {
    background: linear-gradient(90deg, 
        rgba(var(--rgb-theme-color), 0.1), 
        rgba(var(--rgb-theme-color), 0.4), 
        rgba(var(--rgb-theme-color), 0.1));
}

body.light-theme .note-display {
    background: var(--note-color, rgba(var(--rgb-theme-color), 0.1));
    color: #333;
}