/* Team Pool System Diagram Styles - Modern Animated Version */

/* ========================================
   CSS Variables for Diagram
   ======================================== */
:root {
    --diagram-glow-pool: rgba(141, 197, 63, 0.6);
    --diagram-glow-level: rgba(128, 90, 213, 0.6);
    --diagram-glow-miner: rgba(237, 137, 54, 0.6);
    --diagram-glow-store: rgba(56, 178, 172, 0.6);
    --diagram-glow-autofill: rgba(66, 153, 225, 0.6);
    --diagram-glow-banwave: rgba(245, 101, 101, 0.6);
    --diagram-glow-clearban: rgba(214, 158, 46, 0.6);
    --diagram-glow-masterkey: rgba(102, 126, 234, 0.6);
}

/* ========================================
   Keyframe Animations
   ======================================== */

/* Flow Animation - Dashed line movement */
@keyframes flowDash {
    0% { stroke-dashoffset: 24; }
    100% { stroke-dashoffset: 0; }
}

/* Reverse Flow Animation */
@keyframes flowDashReverse {
    0% { stroke-dashoffset: 0; }
    100% { stroke-dashoffset: 24; }
}

/* Pulse Animation for Active Nodes */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        filter: brightness(1);
    }
    50% {
        transform: scale(1.02);
        filter: brightness(1.15);
    }
}

/* Glow Pulse Animation */
@keyframes glowPulse {
    0%, 100% {
        filter: drop-shadow(0 0 4px var(--glow-color, rgba(141, 197, 63, 0.4)));
    }
    50% {
        filter: drop-shadow(0 0 12px var(--glow-color, rgba(141, 197, 63, 0.7)));
    }
}

/* Particle Flow Animation */
@keyframes particleFlow {
    0% { offset-distance: 0%; opacity: 0; }
    10% { opacity: 1; }
    90% { opacity: 1; }
    100% { offset-distance: 100%; opacity: 0; }
}

/* Fade In Animation */
@keyframes fadeInScale {
    0% {
        opacity: 0;
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

/* Ripple Effect */
@keyframes ripple {
    0% {
        transform: scale(1);
        opacity: 0.5;
    }
    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

/* Icon Bounce */
@keyframes iconBounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}

/* Slow Floating Animation for Account Nodes */
@keyframes floatSlow1 {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(3px, -2px); }
    50% { transform: translate(0, -4px); }
    75% { transform: translate(-3px, -2px); }
}

@keyframes floatSlow2 {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(-2px, 3px); }
    50% { transform: translate(-4px, 0); }
    75% { transform: translate(-2px, -3px); }
}

@keyframes floatSlow3 {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(2px, 2px); }
    50% { transform: translate(4px, 0); }
    75% { transform: translate(2px, -2px); }
}

@keyframes floatSlow4 {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(-3px, -1px); }
    50% { transform: translate(0, -3px); }
    75% { transform: translate(3px, -1px); }
}

@keyframes floatSlow5 {
    0%, 100% { transform: translate(0, 0); }
    25% { transform: translate(1px, 3px); }
    50% { transform: translate(3px, 0); }
    75% { transform: translate(1px, -3px); }
}

/* ========================================
   Diagram Container
   ======================================== */
.diagram-section {
    background: linear-gradient(145deg, var(--card-bg) 0%, #242d3d 100%);
    border-radius: 20px;
    padding: 2rem;
    margin: 2rem 0;
    border: 1px solid var(--card-border);
    position: relative;
    overflow: hidden;
}

/* Background Pattern */
.diagram-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(141, 197, 63, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(66, 153, 225, 0.03) 0%, transparent 50%);
    pointer-events: none;
}

.diagram-title {
    text-align: center;
    margin-bottom: 2rem;
    color: var(--primary-green);
    font-size: 1.5rem;
    font-weight: 600;
    position: relative;
    z-index: 1;
}

.diagram-title i {
    margin-right: 0.5rem;
    animation: iconBounce 2s ease-in-out infinite;
}

/* ========================================
   SVG Diagram Core Styles
   ======================================== */
.system-diagram {
    width: 100%;
    max-width: 1268px;
    margin: 0 auto;
    display: block;
    animation: fadeInScale 0.6s ease-out;
}

.system-diagram text {
    font-family: 'Noto Sans Thai', 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
}

/* ========================================
   Node Base Styles
   ======================================== */
.diagram-node {
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.diagram-node:hover {
    filter: brightness(1.3);
}

.diagram-node:hover rect,
.diagram-node:hover ellipse {
    stroke-width: 3;
}

/* Active State for Nodes */
.diagram-node.active {
    /*  animation: pulse 2s ease-in-out infinite; */
}

.diagram-node.highlighted rect,
.diagram-node.highlighted ellipse {
    stroke-width: 3;
    filter: drop-shadow(0 0 10px var(--glow-color, rgba(255, 255, 255, 0.5)));
}

/* ========================================
   Individual Node Styles with Glow
   ======================================== */

/* Main System Container */
.diagram-node-main-system {
    fill: url(#mainSystemGradient);
    stroke: var(--card-border);
    stroke-width: 2;
    stroke-dasharray: 8, 4;
    transition: all 0.3s ease;
}

.diagram-main-label {
    fill: var(--text-primary);
    font-size: 18px;
    font-weight: 700;
    text-anchor: middle;
}

/* Pool Node */
.diagram-node-pool {
    fill: url(#poolGradient);
    stroke: var(--primary-green);
    stroke-width: 2;
    transition: all 0.3s ease;
}

.diagram-node[data-node="pool"]:hover .diagram-node-pool,
.diagram-node[data-node="pool"].active .diagram-node-pool {
    filter: drop-shadow(0 0 15px var(--diagram-glow-pool));
}

/* Level Node */
.diagram-node-level {
    fill: url(#levelGradient);
    stroke: #805ad5;
    stroke-width: 2;
    transition: all 0.3s ease;
}

.diagram-node[data-node="level"]:hover .diagram-node-level,
.diagram-node[data-node="level"].active .diagram-node-level {
    filter: drop-shadow(0 0 15px var(--diagram-glow-level));
}

/* Miner Node */
.diagram-node-miner {
    fill: url(#minerGradient);
    stroke: #ed8936;
    stroke-width: 2;
    transition: all 0.3s ease;
}

.diagram-node[data-node="miner"]:hover .diagram-node-miner,
.diagram-node[data-node="miner"].active .diagram-node-miner {
    filter: drop-shadow(0 0 15px var(--diagram-glow-miner));
}

/* Store Node */
.diagram-node-store {
    fill: url(#storeGradient);
    stroke: #38b2ac;
    stroke-width: 2;
    transition: all 0.3s ease;
}

.diagram-node[data-node="store"]:hover .diagram-node-store,
.diagram-node[data-node="store"].active .diagram-node-store {
    filter: drop-shadow(0 0 15px var(--diagram-glow-store));
}

/* AutoFill Node */
.diagram-node-autofill {
    fill: url(#autofillGradient);
    stroke: #4299e1;
    stroke-width: 2;
    transition: all 0.3s ease;
}

.diagram-node[data-node="autofill"]:hover .diagram-node-autofill,
.diagram-node[data-node="autofill"].active .diagram-node-autofill {
    filter: drop-shadow(0 0 15px var(--diagram-glow-autofill));
}

/* Ban Wave Node */
.diagram-node-banwave {
    fill: url(#banwaveGradient);
    stroke: #f56565;
    stroke-width: 2;
    transition: all 0.3s ease;
}

.diagram-node[data-node="banwave"]:hover .diagram-node-banwave,
.diagram-node[data-node="banwave"].active .diagram-node-banwave {
    filter: drop-shadow(0 0 15px var(--diagram-glow-banwave));
}

/* Clear Ban Node */
.diagram-node-clearban {
    fill: url(#clearbanGradient);
    stroke: #d69e2e;
    stroke-width: 2;
    transition: all 0.3s ease;
}

.diagram-node[data-node="clearban"]:hover .diagram-node-clearban,
.diagram-node[data-node="clearban"].active .diagram-node-clearban {
    filter: drop-shadow(0 0 15px var(--diagram-glow-clearban));
}

/* Master Key Node */
.diagram-node-masterkey {
    fill: url(#masterkeyGradient);
    stroke: #667eea;
    stroke-width: 2;
    transition: all 0.3s ease;
}

.diagram-node[data-node="masterkey"]:hover .diagram-node-masterkey,
.diagram-node[data-node="masterkey"].active .diagram-node-masterkey {
    filter: drop-shadow(0 0 15px var(--diagram-glow-masterkey));
}

/* ========================================
   Arrow/Path Styles with Animation
   ======================================== */
.diagram-arrow {
    fill: none;
    stroke: var(--text-secondary);
    stroke-width: 2;
    marker-end: url(#arrowhead);
    transition: all 0.3s ease;
}

/* Animated Flow Arrows */
.diagram-arrow.animated {
    stroke-dasharray: 8, 4;
    animation: flowDash 1s linear infinite;
}

.diagram-arrow.animated-reverse {
    stroke-dasharray: 8, 4;
    animation: flowDashReverse 1s linear infinite;
}

/* Arrow Type Styles */
.diagram-arrow-level {
    stroke: #805ad5;
}

.diagram-arrow-level.animated {
    animation: flowDash 0.8s linear infinite;
}

.diagram-arrow-miner {
    stroke: #ed8936;
}

.diagram-arrow-miner.animated {
    animation: flowDash 0.8s linear infinite;
}

.diagram-arrow-store {
    stroke: #38b2ac;
}

.diagram-arrow-store.animated {
    animation: flowDash 1.2s linear infinite;
}

.diagram-arrow-autofill {
    stroke: #4299e1;
}

.diagram-arrow-autofill.animated {
    stroke-dasharray: 6, 6;
    animation: flowDash 1.5s linear infinite;
}

.diagram-arrow-banwave {
    stroke: #f56565;
}

.diagram-arrow-banwave.animated {
    animation: flowDash 1s linear infinite;
}

.diagram-arrow-clearban {
    stroke: #d69e2e;
}

.diagram-arrow-clearban.animated {
    animation: flowDash 1s linear infinite;
}

.diagram-arrow-masterkey {
    stroke: #667eea;
}

.diagram-arrow-masterkey.animated {
    animation: flowDash 1.2s linear infinite;
}

/* ========================================
   Chain Link Styles
   ======================================== */
@keyframes chainPulse {
    0%, 100% {
        opacity: 0.7;
        transform: scaleX(1);
    }
    50% {
        opacity: 1;
        transform: scaleX(1.05);
    }
}

@keyframes chainLinkGlow {
    0%, 100% {
        filter: drop-shadow(0 0 2px currentColor);
    }
    50% {
        filter: drop-shadow(0 0 6px currentColor);
    }
}

.chain-link-group {
    pointer-events: none;
}

.chain-links ellipse {
    animation: chainLinkGlow 2s ease-in-out infinite;
}

.chain-links ellipse:nth-child(odd) {
    animation-delay: 0s;
}

.chain-links ellipse:nth-child(even) {
    animation-delay: 1s;
}

/* ========================================
   Floating Account Nodes
   ======================================== */
.floating-accounts {
    pointer-events: none;
}

.floating-account {
    opacity: 0.85;
    transition: opacity 0.3s ease;
    pointer-events: auto;
    cursor: pointer;
}

.floating-account:hover {
    opacity: 1;
}

.floating-account circle {
    filter: drop-shadow(0 0 3px rgba(141, 197, 63, 0.5));
    transition: all 0.3s ease;
}

.floating-account:hover circle {
    filter: drop-shadow(0 0 8px currentColor);
    stroke-width: 2.5;
}

.floating-account text {
    font-family: 'Noto Sans Thai', 'Inter', monospace;
    pointer-events: none;
}

/* Individual account animations - slow and bounded */
.floating-account.account-1 {
    animation: floatSlow1 10s ease-in-out infinite;
}

.floating-account.account-2 {
    animation: floatSlow2 12s ease-in-out infinite;
    animation-delay: -2s;
}

.floating-account.account-3 {
    animation: floatSlow3 11s ease-in-out infinite;
    animation-delay: -4s;
}

.floating-account.account-4 {
    animation: floatSlow4 13s ease-in-out infinite;
    animation-delay: -6s;
}

.floating-account.account-5 {
    animation: floatSlow5 9s ease-in-out infinite;
    animation-delay: -3s;
}

/* Highlighted Paths */
.diagram-arrow.highlighted {
    stroke-width: 3;
    filter: drop-shadow(0 0 4px currentColor);
}

.diagram-arrow.dimmed {
    opacity: 0.2;
}

/* ========================================
   Label Styles
   ======================================== */
.diagram-label {
    fill: var(--text-primary);
    font-size: 15px;
    font-weight: 600;
    text-anchor: middle;
    transition: all 0.3s ease;
}

.diagram-sublabel {
    fill: var(--text-secondary);
    font-size: 12px;
    text-anchor: middle;
    transition: all 0.3s ease;
}

.diagram-arrow-label {
    fill: var(--text-secondary);
    font-size: 11px;
    text-anchor: middle;
    transition: all 0.3s ease;
}

/* Highlighted Label */
.diagram-node.highlighted .diagram-label {
    fill: #ffffff;
}

/* ========================================
   Flow Particles (Optional Enhancement)
   ======================================== */
.flow-particle {
    fill: currentColor;
    opacity: 0;
}

.flow-particle.active {
    animation: particleFlow 2s linear infinite;
}

/* ========================================
   Enhanced Tooltip
   ======================================== */
.diagram-tooltip {
    position: fixed;
    background: linear-gradient(145deg, var(--card-bg) 0%, #1a1f2e 100%);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-primary);
    box-shadow:
        0 4px 20px rgba(0, 0, 0, 0.4),
        0 0 0 1px rgba(255, 255, 255, 0.05);
    z-index: 1000;
    pointer-events: none;
    opacity: 0;
    transform: translateY(10px) scale(0.95);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    max-width: 280px;
    backdrop-filter: blur(10px);
}

.diagram-tooltip.show {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.diagram-tooltip .tooltip-icon {
    display: inline-block;
    width: 24px;
    height: 24px;
    border-radius: 6px;
    margin-right: 0.5rem;
    vertical-align: middle;
}

.diagram-tooltip .tooltip-title {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
}

.diagram-tooltip .tooltip-desc {
    color: var(--text-secondary);
    font-size: 0.85rem;
    line-height: 1.5;
    margin: 0;
}

/* ========================================
   Legend - Enhanced
   ======================================== */
.diagram-legend {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--card-border);
    position: relative;
    z-index: 1;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    cursor: pointer;
    padding: 0.4rem 0.8rem;
    border-radius: 8px;
    transition: all 0.25s ease;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid transparent;
}

.legend-item:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--card-border);
    color: var(--text-primary);
}

.legend-item.active {
    background: rgba(141, 197, 63, 0.1);
    border-color: var(--primary-green);
    color: var(--primary-green);
}

.legend-color {
    width: 16px;
    height: 16px;
    border-radius: 4px;
    transition: transform 0.2s ease;
}

.legend-item:hover .legend-color {
    transform: scale(1.15);
}

.legend-color.pool { background: linear-gradient(135deg, #8dc53f 0%, #6ba52a 100%); }
.legend-color.level { background: linear-gradient(135deg, #805ad5 0%, #9f7aea 100%); }
.legend-color.miner { background: linear-gradient(135deg, #ed8936 0%, #f6ad55 100%); }
.legend-color.store { background: linear-gradient(135deg, #38b2ac 0%, #4fd1c5 100%); }
.legend-color.autofill { background: linear-gradient(135deg, #4299e1 0%, #63b3ed 100%); }
.legend-color.banwave { background: linear-gradient(135deg, #f56565 0%, #fc8181 100%); }
.legend-color.clearban { background: linear-gradient(135deg, #d69e2e 0%, #ecc94b 100%); }
.legend-color.masterkey { background: linear-gradient(135deg, #667eea 0%, #7c3aed 100%); }
.legend-color.excluded { background: linear-gradient(135deg, #a0aec0 0%, #718096 100%); }

/* ========================================
   Animation Controls
   ======================================== */
.diagram-controls {
    display: flex;
    justify-content: center;
    gap: 0.75rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.diagram-control-btn {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    border: 1px solid var(--card-border);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-secondary);
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.diagram-control-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    border-color: var(--primary-green);
}

.diagram-control-btn.active {
    background: rgba(141, 197, 63, 0.15);
    color: var(--primary-green);
    border-color: var(--primary-green);
}

.diagram-control-btn i {
    font-size: 0.9rem;
}

/* ========================================
   Responsive Design
   ======================================== */
@media (max-width: 768px) {
    .diagram-section {
        padding: 1rem;
        margin: 1rem 0;
    }

    .diagram-title {
        font-size: 1.2rem;
    }

    .system-diagram {
        max-width: 100%;
    }

    .diagram-legend {
        gap: 0.75rem;
        padding-top: 1rem;
        margin-top: 1rem;
    }

    .legend-item {
        font-size: 0.75rem;
        padding: 0.3rem 0.5rem;
    }

    .legend-color {
        width: 12px;
        height: 12px;
    }

    .diagram-controls {
        flex-wrap: wrap;
    }

    .diagram-control-btn {
        font-size: 0.7rem;
        padding: 0.4rem 0.75rem;
    }

    .diagram-tooltip {
        max-width: 220px;
        font-size: 0.8rem;
        padding: 0.75rem 1rem;
    }
}

/* ========================================
   Print Styles
   ======================================== */
@media print {
    .diagram-section {
        background: white;
        border: 1px solid #ccc;
        break-inside: avoid;
    }

    .diagram-label,
    .diagram-sublabel {
        fill: #333;
    }

    .diagram-arrow {
        stroke: #666;
        animation: none !important;
    }

    .diagram-node {
        animation: none !important;
    }

    .diagram-controls {
        display: none;
    }
}

/* ========================================
   Reduced Motion Support
   ======================================== */
@media (prefers-reduced-motion: reduce) {
    .diagram-arrow,
    .diagram-node,
    .flow-particle {
        animation: none !important;
    }

    .diagram-tooltip {
        transition: opacity 0.15s ease;
        transform: none !important;
    }
}