* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --neon-cyan: #00ffff;
    --neon-magenta: #ff00ff;
    --neon-yellow: #ffff00;
    --neon-pink: #ff1493;
    --neon-blue: #00bfff;
    --dark-bg: #050508;
    --dark-card: #0a0a12;
    --dark-border: #1a1a2e;
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --glow-cyan: 0 0 10px rgba(0, 255, 255, 0.8),
                 0 0 20px rgba(0, 255, 255, 0.6),
                 0 0 30px rgba(0, 255, 255, 0.4),
                 0 0 40px rgba(0, 255, 255, 0.3),
                 0 0 70px rgba(0, 255, 255, 0.2);
    --glow-magenta: 0 0 10px rgba(255, 0, 255, 0.8),
                   0 0 20px rgba(255, 0, 255, 0.6),
                   0 0 30px rgba(255, 0, 255, 0.4),
                   0 0 40px rgba(255, 0, 255, 0.3),
                   0 0 70px rgba(255, 0, 255, 0.2);
    --glow-pink: 0 0 10px rgba(255, 20, 147, 0.8),
                 0 0 20px rgba(255, 20, 147, 0.6),
                 0 0 30px rgba(255, 20, 147, 0.4);
}

body {
    font-family: 'Rajdhani', sans-serif;
    background: var(--dark-bg);
    color: var(--text-primary);
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}

/* サイバーパンク風の背景エフェクト */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 15% 30%, rgba(0, 255, 255, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 85% 70%, rgba(255, 0, 255, 0.15) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(255, 20, 147, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
    animation: backgroundPulse 8s ease-in-out infinite;
}

@keyframes backgroundPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* 女性の顔のシルエット（背景装飾） */
body::after {
    content: '';
    position: fixed;
    top: 10%;
    right: 5%;
    width: 300px;
    height: 400px;
    background-image: 
        radial-gradient(ellipse 80px 120px at 50% 30%, rgba(255, 0, 255, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse 60px 80px at 30% 50%, rgba(0, 255, 255, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse 60px 80px at 70% 50%, rgba(0, 255, 255, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse 100px 140px at 50% 70%, rgba(255, 20, 147, 0.1) 0%, transparent 50%);
    background-size: 100% 100%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.3;
    filter: blur(2px);
    animation: faceGlow 6s ease-in-out infinite;
}

@keyframes faceGlow {
    0%, 100% { 
        opacity: 0.3;
        transform: scale(1);
    }
    50% { 
        opacity: 0.5;
        transform: scale(1.05);
    }
}

.dashboard-container {
    position: relative;
    min-height: 100vh;
    padding: 2rem;
    background: var(--dark-bg);
    z-index: 1;
}

/* スキャンラインエフェクト */
.dashboard-container::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
    animation: scanLine 3s linear infinite;
    z-index: 1000;
    pointer-events: none;
}

@keyframes scanLine {
    0% { top: 0; opacity: 1; }
    50% { opacity: 0.5; }
    100% { top: 100%; opacity: 1; }
}

@media (max-width: 768px) {
    .dashboard-container {
        padding: 1rem;
    }
}

@media (max-width: 480px) {
    .dashboard-container {
        padding: 0.75rem;
    }
}

.grid-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(0, 255, 255, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 255, 255, 0.08) 1px, transparent 1px),
        linear-gradient(rgba(255, 0, 255, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 0, 255, 0.05) 1px, transparent 1px);
    background-size: 50px 50px, 50px 50px, 100px 100px, 100px 100px;
    pointer-events: none;
    z-index: 1;
    animation: gridPulse 4s ease-in-out infinite;
}

@keyframes gridPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

.dashboard-header {
    position: relative;
    z-index: 2;
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem 0;
    border-bottom: 3px solid var(--neon-cyan);
    box-shadow: var(--glow-cyan),
                0 0 100px rgba(0, 255, 255, 0.2),
                inset 0 -3px 20px rgba(0, 255, 255, 0.1);
    background: linear-gradient(180deg, rgba(0, 255, 255, 0.05) 0%, transparent 100%);
    animation: headerGlow 3s ease-in-out infinite;
}

@keyframes headerGlow {
    0%, 100% { 
        box-shadow: var(--glow-cyan),
                    0 0 100px rgba(0, 255, 255, 0.2),
                    inset 0 -3px 20px rgba(0, 255, 255, 0.1);
    }
    50% { 
        box-shadow: var(--glow-cyan),
                    0 0 150px rgba(0, 255, 255, 0.4),
                    inset 0 -3px 30px rgba(0, 255, 255, 0.2);
    }
}

.title {
    font-family: 'Orbitron', monospace;
    font-size: 3.5rem;
    font-weight: 900;
    letter-spacing: 0.3em;
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    position: relative;
}

.glitch {
    position: relative;
    color: var(--neon-cyan);
    text-shadow: var(--glow-cyan);
    animation: glitch 2s infinite;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch::before {
    left: 2px;
    text-shadow: -2px 0 var(--neon-magenta);
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.glitch::after {
    left: -2px;
    text-shadow: -2px 0 var(--neon-cyan), 2px 2px var(--neon-magenta);
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim-2 1s infinite linear alternate-reverse;
}

@keyframes glitch {
    0%, 100% { transform: translate(0); }
    20% { transform: translate(-2px, 2px); }
    40% { transform: translate(-2px, -2px); }
    60% { transform: translate(2px, 2px); }
    80% { transform: translate(2px, -2px); }
}

@keyframes glitch-anim {
    0% { clip: rect(31px, 9999px, 94px, 0); }
    5% { clip: rect(14px, 9999px, 77px, 0); }
    10% { clip: rect(76px, 9999px, 39px, 0); }
    15% { clip: rect(67px, 9999px, 28px, 0); }
    20% { clip: rect(40px, 9999px, 61px, 0); }
    25% { clip: rect(19px, 9999px, 50px, 0); }
    30% { clip: rect(88px, 9999px, 12px, 0); }
    35% { clip: rect(55px, 9999px, 45px, 0); }
    40% { clip: rect(23px, 9999px, 78px, 0); }
    45% { clip: rect(72px, 9999px, 33px, 0); }
    50% { clip: rect(1px, 9999px, 60px, 0); }
    55% { clip: rect(90px, 9999px, 8px, 0); }
    60% { clip: rect(48px, 9999px, 52px, 0); }
    65% { clip: rect(26px, 9999px, 74px, 0); }
    70% { clip: rect(64px, 9999px, 36px, 0); }
    75% { clip: rect(15px, 9999px, 85px, 0); }
    80% { clip: rect(53px, 9999px, 47px, 0); }
    85% { clip: rect(32px, 9999px, 68px, 0); }
    90% { clip: rect(81px, 9999px, 19px, 0); }
    95% { clip: rect(7px, 9999px, 93px, 0); }
    100% { clip: rect(59px, 9999px, 41px, 0); }
}

@keyframes glitch-anim-2 {
    0% { clip: rect(65px, 9999px, 100px, 0); }
    5% { clip: rect(25px, 9999px, 60px, 0); }
    10% { clip: rect(85px, 9999px, 20px, 0); }
    15% { clip: rect(45px, 9999px, 80px, 0); }
    20% { clip: rect(5px, 9999px, 40px, 0); }
    25% { clip: rect(75px, 9999px, 95px, 0); }
    30% { clip: rect(35px, 9999px, 55px, 0); }
    35% { clip: rect(95px, 9999px, 15px, 0); }
    40% { clip: rect(55px, 9999px, 75px, 0); }
    45% { clip: rect(15px, 9999px, 35px, 0); }
    50% { clip: rect(85px, 9999px, 95px, 0); }
    55% { clip: rect(45px, 9999px, 55px, 0); }
    60% { clip: rect(5px, 9999px, 15px, 0); }
    65% { clip: rect(75px, 9999px, 75px, 0); }
    70% { clip: rect(35px, 9999px, 55px, 0); }
    0); }
    75% { clip: rect(95px, 9999px, 35px, 0); }
    80% { clip: rect(55px, 9999px, 95px, 0); }
    85% { clip: rect(15px, 9999px, 55px, 0); }
    90% { clip: rect(85px, 9999px, 15px, 0); }
    95% { clip: rect(45px, 9999px, 75px, 0); }
    100% { clip: rect(5px, 9999px, 35px, 0); }
}

.subtitle {
    font-size: 1.2rem;
    letter-spacing: 0.2em;
    color: var(--neon-magenta);
    text-shadow: var(--glow-magenta);
    font-weight: 300;
}

.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 1rem;
    padding: 0.5rem 1rem;
    border: 1px solid var(--neon-cyan);
    background: rgba(0, 255, 255, 0.1);
    border-radius: 20px;
}

.status-dot {
    width: 10px;
    height: 10px;
    background: var(--neon-cyan);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--neon-cyan);
    animation: pulse 2s infinite;
}

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

.status-text {
    font-family: 'Orbitron', monospace;
    font-size: 0.9rem;
    letter-spacing: 0.1em;
    color: var(--neon-cyan);
}

.header-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.social-share {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.share-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--dark-border);
    border-radius: 50%;
    background: var(--dark-card);
    color: var(--text-secondary);
    transition: all 0.3s ease;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.share-btn svg {
    width: 20px;
    height: 20px;
    z-index: 1;
    position: relative;
}

.share-btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(0, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.3s ease, height 0.3s ease;
}

.share-btn:hover::before {
    width: 100%;
    height: 100%;
}

.share-btn:hover {
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.5);
    transform: translateY(-2px);
}

.share-btn.twitter:hover {
    border-color: #1da1f2;
    color: #1da1f2;
    box-shadow: 0 0 15px rgba(29, 161, 242, 0.5);
}

.share-btn.facebook:hover {
    border-color: #1877f2;
    color: #1877f2;
    box-shadow: 0 0 15px rgba(24, 119, 242, 0.5);
}

.share-btn.line:hover {
    border-color: #00c300;
    color: #00c300;
    box-shadow: 0 0 15px rgba(0, 195, 0, 0.5);
}

.dashboard-main {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.price-cards-row {
    grid-column: 1 / -1;
    display: flex;
    gap: 2rem;
    width: 100%;
    flex-wrap: wrap;
}

.price-cards-row .price-card {
    flex: 1;
    min-width: 0;
}

.market-card .price-display {
    margin: 1.5rem 0;
    min-height: 60px;
}

.market-card .metric-value {
    font-family: 'Orbitron', monospace;
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--neon-cyan);
    text-shadow: 0 0 15px rgba(0, 255, 255, 0.5);
    text-align: center;
}

@media (max-width: 768px) {
    .price-cards-row {
        flex-direction: column;
        gap: 1rem;
    }
    
    .price-cards-row .price-card {
        flex: none;
        width: 100%;
    }
    
    .market-card .metric-value {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .market-card .metric-value {
        font-size: 1.5rem;
    }
}

.price-card {
    background: var(--dark-card);
    border: 2px solid var(--dark-border);
    border-radius: 10px;
    padding: 2rem;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5),
                inset 0 0 30px rgba(0, 255, 255, 0.05);
    background-image: 
        linear-gradient(135deg, rgba(0, 255, 255, 0.03) 0%, transparent 50%),
        linear-gradient(225deg, rgba(255, 0, 255, 0.03) 0%, transparent 50%);
    z-index: 1;
}

.price-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: conic-gradient(
        transparent,
        rgba(0, 255, 255, 0.1),
        transparent 30%,
        transparent 70%,
        rgba(255, 0, 255, 0.1),
        transparent
    );
    animation: rotateBorder 10s linear infinite;
    pointer-events: none;
    z-index: 0;
}

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

@media (max-width: 768px) {
    .price-card {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .price-card {
        padding: 1rem;
    }
}

.price-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 255, 0.1), transparent);
    transition: left 0.5s;
}

.price-card:hover::before {
    left: 100%;
}

.price-card:hover {
    border-color: var(--neon-cyan);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.6),
                var(--glow-cyan),
                inset 0 0 50px rgba(0, 255, 255, 0.1);
    transform: translateY(-5px);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--dark-border);
    position: relative;
    z-index: 2;
}

.card-header h2 {
    font-family: 'Orbitron', monospace;
    font-size: 1.2rem;
    letter-spacing: 0.1em;
    color: var(--neon-cyan);
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.update-time {
    font-family: 'Orbitron', monospace;
    font-size: 0.9rem;
    color: var(--text-secondary);
    letter-spacing: 0.1em;
}

.price-display {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin: 2rem 0;
    min-height: 80px;
    flex: 1;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.currency-symbol {
    font-size: 2rem;
    color: var(--neon-magenta);
    text-shadow: var(--glow-magenta),
                 0 0 30px rgba(255, 0, 255, 0.6);
    font-weight: 700;
    animation: symbolPulse 2s ease-in-out infinite;
}

@keyframes symbolPulse {
    0%, 100% {
        text-shadow: var(--glow-magenta),
                     0 0 30px rgba(255, 0, 255, 0.6);
    }
    50% {
        text-shadow: var(--glow-magenta),
                     0 0 50px rgba(255, 0, 255, 0.9),
                     0 0 70px rgba(255, 20, 147, 0.5);
    }
}

@media (max-width: 480px) {
    .currency-symbol {
        font-size: 1.5rem;
    }
}

.price-value {
    font-family: 'Orbitron', monospace;
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--text-primary);
    text-shadow: 0 0 10px rgba(255, 255, 255, 0.8),
                 0 0 20px rgba(0, 255, 255, 0.6),
                 0 0 30px rgba(0, 255, 255, 0.4),
                 0 0 40px rgba(0, 255, 255, 0.3);
    letter-spacing: 0.05em;
    word-break: break-all;
    animation: textGlow 2s ease-in-out infinite alternate;
}

@keyframes textGlow {
    0% {
        text-shadow: 0 0 10px rgba(255, 255, 255, 0.8),
                     0 0 20px rgba(0, 255, 255, 0.6),
                     0 0 30px rgba(0, 255, 255, 0.4),
                     0 0 40px rgba(0, 255, 255, 0.3);
    }
    100% {
        text-shadow: 0 0 15px rgba(255, 255, 255, 1),
                     0 0 30px rgba(0, 255, 255, 0.8),
                     0 0 45px rgba(0, 255, 255, 0.6),
                     0 0 60px rgba(0, 255, 255, 0.4),
                     0 0 80px rgba(255, 0, 255, 0.2);
    }
}

@media (max-width: 768px) {
    .price-value {
        font-size: 2.5rem;
    }
}

@media (max-width: 480px) {
    .price-value {
        font-size: 2rem;
        letter-spacing: 0.02em;
    }
}

.price-updated {
    animation: priceFlash 0.5s ease;
}

@keyframes priceFlash {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); color: var(--neon-cyan); }
    100% { transform: scale(1); }
}

.price-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    color: var(--text-secondary);
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--dark-border);
    border-top: 3px solid var(--neon-cyan);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.price-change {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--dark-border);
    position: relative;
    z-index: 2;
}

.change-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
}

.change-value {
    font-family: 'Orbitron', monospace;
    font-size: 1.2rem;
    font-weight: 700;
    padding: 0.5rem 1rem;
    border-radius: 5px;
}

.change-value.positive {
    color: var(--neon-cyan);
    background: rgba(0, 255, 255, 0.1);
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.change-value.negative {
    color: var(--neon-magenta);
    background: rgba(255, 0, 255, 0.1);
    text-shadow: 0 0 10px rgba(255, 0, 255, 0.5);
}

.error-message {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--neon-magenta);
    font-size: 1.1rem;
    padding: 1rem;
    border: 1px solid var(--neon-magenta);
    border-radius: 5px;
    background: rgba(255, 0, 255, 0.1);
}

.info-panel {
    grid-column: 1 / -1;
    background: var(--dark-card);
    border: 2px solid var(--dark-border);
    border-radius: 10px;
    padding: 1.5rem;
    display: flex;
    justify-content: space-around;
    gap: 2rem;
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
}

.info-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
}

.info-value {
    font-family: 'Orbitron', monospace;
    font-size: 1.1rem;
    color: var(--neon-cyan);
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.dashboard-footer {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 2rem 0;
    margin-top: 3rem;
    border-top: 1px solid var(--dark-border);
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.scan-line {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
    animation: scan 3s linear infinite;
}

@keyframes scan {
    0% { transform: translateY(0); opacity: 1; }
    100% { transform: translateY(100vh); opacity: 0; }
}

/* グラフカードのスタイル */
.chart-card {
    grid-column: 1 / -1;
    min-height: 400px;
}

.chart-controls {
    display: flex;
    gap: 0.5rem;
}

.chart-btn {
    padding: 0.5rem 1rem;
    background: transparent;
    border: 1px solid var(--dark-border);
    color: var(--text-secondary);
    font-family: 'Orbitron', monospace;
    font-size: 0.85rem;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 5px;
}

.chart-btn:hover {
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
}

.chart-btn.active {
    background: rgba(0, 255, 255, 0.1);
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.5);
}

.chart-container {
    position: relative;
    height: 300px;
    margin: 1.5rem 0;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 5px;
    border: 1px solid var(--dark-border);
}

.chart-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--dark-border);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
}

.stat-value {
    font-family: 'Orbitron', monospace;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--neon-cyan);
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.stat-value.positive {
    color: var(--neon-cyan);
}

.stat-value.negative {
    color: var(--neon-magenta);
    text-shadow: 0 0 10px rgba(255, 0, 255, 0.5);
}

/* Fear and Greed Index スタイル */
.fear-greed-card {
    grid-column: 1 / -1;
}

/* メトリクスセクション */
.metrics-section {
    grid-column: 1 / -1;
    margin-top: 2rem;
}

.section-title {
    font-family: 'Orbitron', monospace;
    font-size: 2rem;
    color: var(--neon-cyan);
    text-shadow: var(--glow-cyan);
    margin-bottom: 2rem;
    text-align: center;
    letter-spacing: 0.1em;
}

.metrics-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.metric-card {
    min-height: 250px;
}

.metric-update-time {
    font-family: 'Orbitron', monospace;
    font-size: 0.85rem;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
}

.metric-display {
    text-align: center;
    padding: 1.5rem 0;
}

.metric-value {
    font-family: 'Orbitron', monospace;
    font-size: 2rem;
    font-weight: 900;
    color: var(--neon-cyan);
    text-shadow: 0 0 15px rgba(0, 255, 255, 0.5);
    margin-bottom: 0.5rem;
}

.metric-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
}

.metric-chart {
    height: 120px;
    margin-top: 1rem;
}

/* ボラティリティヒートマップ */
.volatility-card {
    grid-column: 1 / -1;
}

.volatility-controls {
    display: flex;
    gap: 0.5rem;
}

.volatility-btn {
    padding: 0.4rem 0.8rem;
    background: transparent;
    border: 1px solid var(--dark-border);
    color: var(--text-secondary);
    font-family: 'Orbitron', monospace;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border-radius: 5px;
}

.volatility-btn:hover {
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
}

.volatility-btn.active {
    background: rgba(0, 255, 255, 0.1);
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
}

.volatility-container {
    padding: 1.5rem 0;
}

.volatility-display {
    text-align: center;
    margin-bottom: 2rem;
}

.volatility-value {
    font-family: 'Orbitron', monospace;
    font-size: 3rem;
    font-weight: 900;
    color: var(--neon-cyan);
    text-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
    margin-bottom: 0.5rem;
}

.volatility-label {
    font-size: 1rem;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
}

.heatmap-container {
    height: 300px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    border: 1px solid var(--dark-border);
    padding: 1rem;
}

/* Rainbow Chart */
.rainbow-card {
    grid-column: 1 / -1;
}

.rainbow-update-time {
    font-family: 'Orbitron', monospace;
    font-size: 0.9rem;
    color: var(--text-secondary);
    letter-spacing: 0.1em;
}

.rainbow-container {
    padding: 1.5rem 0;
}

.rainbow-display {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    border: 1px solid var(--dark-border);
}

.rainbow-band {
    font-family: 'Orbitron', monospace;
    font-size: 2.5rem;
    font-weight: 900;
    background: linear-gradient(90deg, #ff0000, #ff4400, #ff8800, #ffbb00, #ffff00, #88ff00, #00ff00, #00ff88, #00ffff);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.5);
    margin-bottom: 0.5rem;
}

.rainbow-label {
    font-size: 1.1rem;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
}

.rainbow-chart-container {
    height: 400px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    border: 1px solid var(--dark-border);
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.rainbow-legend {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    border: 1px solid var(--dark-border);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: all 0.3s ease;
    cursor: pointer;
}

.legend-item:hover {
    background: rgba(0, 255, 255, 0.1);
    transform: translateY(-2px);
}

.legend-item.active {
    background: rgba(0, 255, 255, 0.2);
    border: 1px solid var(--neon-cyan);
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
}

.legend-color {
    width: 20px;
    height: 20px;
    border-radius: 3px;
    box-shadow: 0 0 5px rgba(255, 255, 255, 0.3);
}

.legend-text {
    font-family: 'Orbitron', monospace;
    font-size: 0.85rem;
    color: var(--text-primary);
    letter-spacing: 0.05em;
}

/* MVRV Score スタイル */
.mvrv-card {
    grid-column: 1 / -1;
}

.mvrv-container {
    padding: 1.5rem 0;
}

.mvrv-display {
    text-align: center;
    margin-bottom: 2rem;
}

.mvrv-value {
    font-family: 'Orbitron', monospace;
    font-size: 3rem;
    font-weight: 900;
    color: var(--neon-cyan);
    text-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
    margin-bottom: 0.5rem;
}

.mvrv-label {
    font-size: 1rem;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
}

.mvrv-meter {
    position: relative;
    margin: 2rem 0;
}

.mvrv-bar {
    position: relative;
    width: 100%;
    height: 50px;
    background: var(--dark-border);
    border-radius: 25px;
    overflow: hidden;
    border: 2px solid var(--dark-border);
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.5);
}

.mvrv-fill {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 50%;
    background: linear-gradient(90deg, #00ff00, #ffff00, #ff8800, #ff4400, #ff0000);
    border-radius: 25px;
    transition: width 1s ease, background 1s ease;
    box-shadow: 0 0 20px rgba(255, 255, 0, 0.5);
}

.mvrv-indicator {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 80px;
    background: var(--dark-card);
    border: 3px solid;
    border-color: #ffff00;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: left 1s ease, border-color 1s ease;
    box-shadow: 0 0 20px rgba(255, 255, 0, 0.5), 
                inset 0 0 20px rgba(0, 0, 0, 0.3);
    z-index: 10;
}

.mvrv-indicator-value {
    font-family: 'Orbitron', monospace;
    font-size: 1.2rem;
    font-weight: 900;
    color: #ffff00;
    text-shadow: 0 0 10px rgba(255, 255, 0, 0.8);
    transition: color 1s ease, text-shadow 1s ease;
}

.mvrv-zones {
    position: relative;
    margin-top: 1rem;
    height: 30px;
}

.zone-label {
    position: absolute;
    font-family: 'Orbitron', monospace;
    font-size: 0.7rem;
    color: var(--text-secondary);
    transform: translateX(-50%);
    white-space: nowrap;
    letter-spacing: 0.05em;
}

.mvrv-info {
    margin-top: 2rem;
    padding: 1.5rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    border: 1px solid var(--dark-border);
}

.info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--dark-border);
}

.info-row:last-child {
    border-bottom: none;
}

.info-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
}

.info-value {
    font-family: 'Orbitron', monospace;
    font-size: 1rem;
    color: var(--neon-cyan);
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

/* Pi Cycle Top Indicator スタイル */
.pi-cycle-card {
    grid-column: 1 / -1;
}

.pi-cycle-container {
    padding: 1.5rem 0;
}

.pi-cycle-display {
    text-align: center;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    border: 1px solid var(--dark-border);
}

.pi-cycle-signal {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 1rem;
    border-radius: 10px;
    transition: all 0.3s ease;
}

.pi-cycle-signal.top-signal {
    background: rgba(255, 0, 255, 0.2);
    border: 2px solid var(--neon-magenta);
    box-shadow: 0 0 20px rgba(255, 0, 255, 0.5);
    animation: pulse-warning 2s infinite;
}

.pi-cycle-signal.normal-signal {
    background: rgba(0, 255, 255, 0.1);
    border: 2px solid var(--neon-cyan);
    box-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
}

@keyframes pulse-warning {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.signal-icon {
    font-size: 2rem;
}

.signal-text {
    font-family: 'Orbitron', monospace;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.pi-cycle-distance {
    font-family: 'Orbitron', monospace;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--neon-cyan);
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.pi-cycle-chart-container {
    height: 300px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    border: 1px solid var(--dark-border);
    padding: 1rem;
    margin-bottom: 1.5rem;
}

.pi-cycle-info {
    padding: 1.5rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    border: 1px solid var(--dark-border);
}

.fear-greed-update-time {
    font-family: 'Orbitron', monospace;
    font-size: 0.9rem;
    color: var(--text-secondary);
    letter-spacing: 0.1em;
}

.fear-greed-container {
    padding: 1.5rem 0;
}

.fear-greed-meter {
    position: relative;
    width: 100%;
}

.meter-scale {
    position: relative;
    width: 100%;
    height: 30px;
    margin-bottom: 2rem;
}

.scale-mark {
    position: absolute;
    transform: translateX(-50%);
    text-align: center;
}

.scale-label {
    font-family: 'Orbitron', monospace;
    font-size: 0.75rem;
    color: var(--text-secondary);
    display: block;
    white-space: nowrap;
    letter-spacing: 0.05em;
}

.meter-bar {
    position: relative;
    width: 100%;
    height: 40px;
    background: var(--dark-border);
    border-radius: 20px;
    overflow: hidden;
    border: 2px solid var(--dark-border);
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.5);
}

.meter-fill {
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 50%;
    background: linear-gradient(90deg, #ffff00, #ffff00dd);
    border-radius: 20px;
    transition: width 1s ease, background 1s ease;
    box-shadow: 0 0 20px rgba(255, 255, 0, 0.5);
}

.meter-indicator {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 70px;
    height: 70px;
    background: var(--dark-card);
    border: 3px solid;
    border-color: #ffff00;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: left 1s ease, border-color 1s ease;
    box-shadow: 0 0 20px rgba(255, 255, 0, 0.5), 
                inset 0 0 20px rgba(0, 0, 0, 0.3);
    z-index: 10;
}

.indicator-value {
    font-family: 'Orbitron', monospace;
    font-size: 1.5rem;
    font-weight: 900;
    color: #ffff00;
    text-shadow: 0 0 10px rgba(255, 255, 0, 0.8);
    transition: color 1s ease, text-shadow 1s ease;
}

.fear-greed-classification {
    text-align: center;
    margin-top: 2rem;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    border: 1px solid var(--dark-border);
}

.classification-label {
    font-family: 'Orbitron', monospace;
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--neon-cyan);
    text-shadow: 0 0 15px rgba(0, 255, 255, 0.5);
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

@media (max-width: 768px) {
    .title {
        font-size: 2rem;
        letter-spacing: 0.15em;
    }
    
    .subtitle {
        font-size: 1rem;
    }
    
    .dashboard-header {
        padding: 1.5rem 0;
        margin-bottom: 2rem;
    }
    
    .dashboard-main {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .info-panel {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }
    
    .chart-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }
    
    .chart-container {
        height: 250px;
        padding: 0.75rem;
    }
    
    .chart-controls {
        flex-wrap: wrap;
        gap: 0.4rem;
    }
    
    .chart-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.75rem;
    }
    
    .header-controls {
        flex-direction: column;
        gap: 1rem;
    }
    
    .social-share {
        gap: 0.75rem;
    }
    
    .share-btn {
        width: 35px;
        height: 35px;
    }
    
    .share-btn svg {
        width: 18px;
        height: 18px;
    }
    
    .scale-label {
        font-size: 0.65rem;
    }
    
    .meter-indicator {
        width: 60px;
        height: 60px;
    }
    
    .indicator-value {
        font-size: 1.2rem;
    }
    
    .classification-label {
        font-size: 1.1rem;
    }
    
    .metrics-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .metric-value {
        font-size: 1.5rem;
    }
    
    .volatility-value {
        font-size: 2rem;
    }
    
    .volatility-controls {
        flex-wrap: wrap;
        gap: 0.4rem;
    }
    
    .volatility-btn {
        padding: 0.3rem 0.6rem;
        font-size: 0.75rem;
    }
    
    .rainbow-band {
        font-size: 1.8rem;
    }
    
    .rainbow-chart-container {
        height: 250px;
        padding: 0.75rem;
    }
    
    .heatmap-container {
        height: 200px;
        padding: 0.75rem;
    }
    
    .rainbow-legend {
        gap: 0.5rem;
        padding: 0.75rem;
    }
    
    .legend-item {
        padding: 0.4rem 0.8rem;
    }
    
    .legend-text {
        font-size: 0.75rem;
    }
    
    .mvrv-value {
        font-size: 2rem;
    }
    
    .mvrv-bar {
        height: 40px;
    }
    
    .mvrv-indicator {
        width: 60px;
        height: 60px;
    }
    
    .mvrv-indicator-value {
        font-size: 1rem;
    }
    
    .zone-label {
        font-size: 0.6rem;
    }
    
    .signal-text {
        font-size: 1.2rem;
    }
    
    .pi-cycle-chart-container {
        height: 200px;
        padding: 0.75rem;
    }
    
    .pi-cycle-display {
        padding: 1rem;
    }
    
    .pi-cycle-info {
        padding: 1rem;
    }
    
    .mvrv-info {
        padding: 1rem;
    }
    
    .card-header {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
    
    .card-header h2 {
        font-size: 1rem;
    }
    
    .update-time,
    .metric-update-time,
    .fear-greed-update-time,
    .rainbow-update-time {
        font-size: 0.75rem;
    }
    
    .price-display {
        margin: 1.5rem 0;
        min-height: 60px;
    }
    
    .change-value {
        font-size: 1rem;
        padding: 0.4rem 0.8rem;
    }
    
    .section-title {
        font-size: 1.5rem;
        margin-bottom: 1.5rem;
    }
}

@media (max-width: 480px) {
    .title {
        font-size: 1.5rem;
        letter-spacing: 0.1em;
    }
    
    .subtitle {
        font-size: 0.9rem;
    }
    
    .dashboard-header {
        padding: 1rem 0;
        margin-bottom: 1.5rem;
    }
    
    .dashboard-main {
        gap: 1rem;
    }
    
    .price-card {
        padding: 1rem;
    }
    
    .price-value {
        font-size: 1.8rem;
    }
    
    .currency-symbol {
        font-size: 1.3rem;
    }
    
    .chart-container {
        height: 200px;
        padding: 0.5rem;
    }
    
    .chart-stats {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }
    
    .stat-value {
        font-size: 1rem;
    }
    
    .metric-value {
        font-size: 1.3rem;
    }
    
    .volatility-value {
        font-size: 1.5rem;
    }
    
    .rainbow-band {
        font-size: 1.5rem;
    }
    
    .rainbow-chart-container {
        height: 200px;
        padding: 0.5rem;
    }
    
    .heatmap-container {
        height: 150px;
        padding: 0.5rem;
    }
    
    .mvrv-value {
        font-size: 1.5rem;
    }
    
    .signal-text {
        font-size: 1rem;
    }
    
    .signal-icon {
        font-size: 1.5rem;
    }
    
    .pi-cycle-chart-container {
        height: 150px;
        padding: 0.5rem;
    }
    
    .pi-cycle-display {
        padding: 0.75rem;
    }
    
    .pi-cycle-info {
        padding: 0.75rem;
    }
    
    .mvrv-info {
        padding: 0.75rem;
    }
    
    .info-row {
        padding: 0.5rem 0;
        flex-wrap: wrap;
        gap: 0.25rem;
    }
    
    .info-label {
        font-size: 0.8rem;
    }
    
    .info-value {
        font-size: 0.9rem;
    }
    
    .card-header h2 {
        font-size: 0.9rem;
    }
    
    .update-time,
    .metric-update-time,
    .fear-greed-update-time,
    .rainbow-update-time {
        font-size: 0.7rem;
    }
    
    .price-display {
        margin: 1rem 0;
        min-height: 50px;
        flex-wrap: wrap;
    }
    
    .change-value {
        font-size: 0.9rem;
        padding: 0.3rem 0.6rem;
    }
    
    .section-title {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }
    
    .meter-indicator {
        width: 50px;
        height: 50px;
        top: -12px;
    }
    
    .indicator-value {
        font-size: 1rem;
    }
    
    .mvrv-indicator {
        width: 50px;
        height: 50px;
        top: -15px;
    }
    
    .mvrv-indicator-value {
        font-size: 0.9rem;
    }
    
    .zone-label {
        font-size: 0.55rem;
    }
    
    .scale-label {
        font-size: 0.6rem;
    }
    
    .classification-label {
        font-size: 1rem;
    }
    
    .legend-item {
        padding: 0.3rem 0.6rem;
    }
    
    .legend-text {
        font-size: 0.7rem;
    }
    
    .legend-color {
        width: 16px;
        height: 16px;
    }
    
    .share-btn {
        width: 32px;
        height: 32px;
    }
    
    .share-btn svg {
        width: 16px;
        height: 16px;
    }
    
    .status-indicator {
        padding: 0.4rem 0.8rem;
    }
    
    .status-text {
        font-size: 0.8rem;
    }
    
    .dashboard-footer {
        padding: 1.5rem 0;
        font-size: 0.8rem;
    }
}

/* 価格シェアモーダル */
.price-share-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    animation: fadeIn 0.3s ease;
}

.price-share-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(5px);
}

.modal-content {
    position: relative;
    z-index: 10001;
    background: var(--dark-card);
    border: 2px solid var(--neon-cyan);
    border-radius: 15px;
    padding: 2rem;
    max-width: 600px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--glow-cyan), 0 0 100px rgba(0, 255, 255, 0.3);
    animation: slideUp 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from {
        transform: translateY(50px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 2rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.3s ease;
    z-index: 10002;
}

.modal-close:hover {
    background: rgba(255, 0, 255, 0.2);
    color: var(--neon-magenta);
    transform: rotate(90deg);
}

.modal-header {
    margin-bottom: 2rem;
    text-align: center;
}

.modal-header h2 {
    font-family: 'Orbitron', monospace;
    font-size: 1.8rem;
    color: var(--neon-cyan);
    text-shadow: var(--glow-cyan);
    letter-spacing: 0.1em;
}

.modal-body {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.price-card-image-container {
    display: flex;
    justify-content: center;
    padding: 2rem;
    background: var(--dark-bg);
    border-radius: 10px;
    border: 1px solid var(--dark-border);
}

.price-card-share {
    background: #0a0a12;
    border: 3px solid var(--neon-cyan);
    border-radius: 10px;
    padding: 2rem;
    min-width: 300px;
    box-shadow: var(--glow-cyan),
                0 0 80px rgba(0, 255, 255, 0.3),
                inset 0 0 40px rgba(0, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
    background-image: 
        linear-gradient(135deg, rgba(0, 255, 255, 0.05) 0%, transparent 50%),
        linear-gradient(225deg, rgba(255, 0, 255, 0.05) 0%, transparent 50%);
    /* 画像生成時に確実に表示されるように */
    transform: none !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.price-card-share::before {
    content: '';
    position: absolute;
    top: -2px;
    left: -2px;
    right: -2px;
    bottom: -2px;
    background: linear-gradient(45deg, var(--neon-cyan), var(--neon-magenta), var(--neon-pink), var(--neon-cyan));
    border-radius: 10px;
    z-index: -1;
    opacity: 0.5;
    animation: borderGlow 3s linear infinite;
    background-size: 400% 400%;
}

@keyframes borderGlow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.cyber-face-decoration {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 120px;
    height: 150px;
    opacity: 0.8;
    z-index: 10;
    pointer-events: none;
    animation: facePulse 4s ease-in-out infinite;
}

.face-svg {
    width: 100%;
    height: 100%;
    filter: drop-shadow(0 0 15px rgba(255, 0, 255, 0.8)) 
            drop-shadow(0 0 25px rgba(0, 255, 255, 0.6));
}

@keyframes facePulse {
    0%, 100% { 
        opacity: 0.6;
        transform: scale(1);
    }
    50% { 
        opacity: 0.9;
        transform: scale(1.05);
    }
}

.site-name-header {
    text-align: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 2px solid var(--neon-cyan);
    box-shadow: 0 2px 10px rgba(0, 255, 255, 0.2);
    position: relative;
    z-index: 2;
}

.site-name-glitch {
    position: relative;
    display: block;
    font-family: 'Orbitron', monospace;
    font-size: 2rem;
    font-weight: 900;
    letter-spacing: 0.3em;
    color: var(--neon-cyan);
    text-shadow: var(--glow-cyan);
    animation: glitch 2s infinite;
    margin-bottom: 0.5rem;
}

.site-name-glitch::before,
.site-name-glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.site-name-glitch::before {
    left: 2px;
    text-shadow: -2px 0 var(--neon-magenta);
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.site-name-glitch::after {
    left: -2px;
    text-shadow: -2px 0 var(--neon-cyan), 2px 2px var(--neon-magenta);
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim2 1s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
    0% {
        clip: rect(31px, 9999px, 94px, 0);
        transform: skew(0.5deg);
    }
    5% {
        clip: rect(75px, 9999px, 15px, 0);
        transform: skew(0.5deg);
    }
    10% {
        clip: rect(95px, 9999px, 53px, 0);
        transform: skew(0.5deg);
    }
    15% {
        clip: rect(8px, 9999px, 83px, 0);
        transform: skew(0.5deg);
    }
    20% {
        clip: rect(40px, 9999px, 28px, 0);
        transform: skew(0.5deg);
    }
    25% {
        clip: rect(25px, 9999px, 50px, 0);
        transform: skew(0.5deg);
    }
    30% {
        clip: rect(65px, 9999px, 12px, 0);
        transform: skew(0.5deg);
    }
    35% {
        clip: rect(90px, 9999px, 45px, 0);
        transform: skew(0.5deg);
    }
    40% {
        clip: rect(15px, 9999px, 70px, 0);
        transform: skew(0.5deg);
    }
    45% {
        clip: rect(55px, 9999px, 35px, 0);
        transform: skew(0.5deg);
    }
    50% {
        clip: rect(5px, 9999px, 95px, 0);
        transform: skew(0.5deg);
    }
    55% {
        clip: rect(80px, 9999px, 20px, 0);
        transform: skew(0.5deg);
    }
    60% {
        clip: rect(30px, 9999px, 60px, 0);
        transform: skew(0.5deg);
    }
    65% {
        clip: rect(70px, 9999px, 10px, 0);
        transform: skew(0.5deg);
    }
    70% {
        clip: rect(20px, 9999px, 85px, 0);
        transform: skew(0.5deg);
    }
    75% {
        clip: rect(50px, 9999px, 40px, 0);
        transform: skew(0.5deg);
    }
    80% {
        clip: rect(10px, 9999px, 75px, 0);
        transform: skew(0.5deg);
    }
    85% {
        clip: rect(85px, 9999px, 25px, 0);
        transform: skew(0.5deg);
    }
    90% {
        clip: rect(35px, 9999px, 55px, 0);
        transform: skew(0.5deg);
    }
    95% {
        clip: rect(60px, 9999px, 5px, 0);
        transform: skew(0.5deg);
    }
    100% {
        clip: rect(45px, 9999px, 90px, 0);
        transform: skew(0.5deg);
    }
}

@keyframes glitch-anim2 {
    0% {
        clip: rect(65px, 9999px, 100px, 0);
        transform: skew(0.5deg);
    }
    5% {
        clip: rect(20px, 9999px, 30px, 0);
        transform: skew(0.5deg);
    }
    10% {
        clip: rect(80px, 9999px, 5px, 0);
        transform: skew(0.5deg);
    }
    15% {
        clip: rect(40px, 9999px, 70px, 0);
        transform: skew(0.5deg);
    }
    20% {
        clip: rect(10px, 9999px, 50px, 0);
        transform: skew(0.5deg);
    }
    25% {
        clip: rect(90px, 9999px, 15px, 0);
        transform: skew(0.5deg);
    }
    30% {
        clip: rect(25px, 9999px, 85px, 0);
        transform: skew(0.5deg);
    }
    35% {
        clip: rect(55px, 9999px, 35px, 0);
        transform: skew(0.5deg);
    }
    40% {
        clip: rect(5px, 9999px, 95px, 0);
        transform: skew(0.5deg);
    }
    45% {
        clip: rect(75px, 9999px, 20px, 0);
        transform: skew(0.5deg);
    }
    50% {
        clip: rect(30px, 9999px, 60px, 0);
        transform: skew(0.5deg);
    }
    55% {
        clip: rect(70px, 9999px, 10px, 0);
        transform: skew(0.5deg);
    }
    60% {
        clip: rect(20px, 9999px, 80px, 0);
        transform: skew(0.5deg);
    }
    65% {
        clip: rect(50px, 9999px, 40px, 0);
        transform: skew(0.5deg);
    }
    70% {
        clip: rect(10px, 9999px, 90px, 0);
        transform: skew(0.5deg);
    }
    75% {
        clip: rect(85px, 9999px, 25px, 0);
        transform: skew(0.5deg);
    }
    80% {
        clip: rect(35px, 9999px, 55px, 0);
        transform: skew(0.5deg);
    }
    85% {
        clip: rect(60px, 9999px, 5px, 0);
        transform: skew(0.5deg);
    }
    90% {
        clip: rect(45px, 9999px, 95px, 0);
        transform: skew(0.5deg);
    }
    95% {
        clip: rect(15px, 9999px, 75px, 0);
        transform: skew(0.5deg);
    }
    100% {
        clip: rect(65px, 9999px, 30px, 0);
        transform: skew(0.5deg);
    }
}

.site-subtitle {
    display: block;
    font-family: 'Rajdhani', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    color: var(--neon-magenta);
    text-shadow: 0 0 10px rgba(255, 0, 255, 0.5);
    margin-top: 0.3rem;
}

.card-header-share {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--dark-border);
}

.card-header-share h2 {
    font-family: 'Orbitron', monospace;
    font-size: 1.2rem;
    letter-spacing: 0.1em;
    color: var(--neon-cyan);
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.update-time-share {
    font-family: 'Orbitron', monospace;
    font-size: 0.9rem;
    color: var(--text-secondary);
    letter-spacing: 0.1em;
}

.price-display-share {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin: 2rem 0;
    justify-content: center;
}

.currency-symbol-share {
    font-size: 2rem;
    color: var(--neon-magenta);
    text-shadow: var(--glow-magenta);
    font-weight: 700;
}

.price-value-share {
    font-family: 'Orbitron', monospace;
    font-size: 3.5rem;
    font-weight: 900;
    color: var(--text-primary);
    text-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
    letter-spacing: 0.05em;
}

.price-change-share {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--dark-border);
}

.change-label-share {
    font-size: 0.9rem;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
}

.change-value-share {
    font-family: 'Orbitron', monospace;
    font-size: 1.2rem;
    font-weight: 700;
    padding: 0.5rem 1rem;
    border-radius: 5px;
}

.change-value-share.positive {
    color: var(--neon-cyan);
    background: rgba(0, 255, 255, 0.1);
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
}

.change-value-share.negative {
    color: var(--neon-magenta);
    background: rgba(255, 0, 255, 0.1);
    text-shadow: 0 0 10px rgba(255, 0, 255, 0.5);
}

.share-buttons-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.share-btn-modal {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    border: 2px solid var(--dark-border);
    border-radius: 8px;
    background: var(--dark-card);
    color: var(--text-primary);
    font-family: 'Rajdhani', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
}

.share-btn-modal svg {
    width: 24px;
    height: 24px;
}

.share-btn-modal:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.twitter-share {
    border-color: #1DA1F2;
    color: #1DA1F2;
}

.twitter-share:hover {
    background: rgba(29, 161, 242, 0.1);
    box-shadow: 0 0 20px rgba(29, 161, 242, 0.5);
}

.facebook-share {
    border-color: #1877F2;
    color: #1877F2;
}

.facebook-share:hover {
    background: rgba(24, 119, 242, 0.1);
    box-shadow: 0 0 20px rgba(24, 119, 242, 0.5);
}

.line-share {
    border-color: #00C300;
    color: #00C300;
}

.line-share:hover {
    background: rgba(0, 195, 0, 0.1);
    box-shadow: 0 0 20px rgba(0, 195, 0, 0.5);
}

.download-share {
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    grid-column: 1 / -1;
}

.download-share:hover {
    background: rgba(0, 255, 255, 0.1);
    box-shadow: var(--glow-cyan);
}

@media (max-width: 768px) {
    .modal-content {
        padding: 1.5rem;
        width: 95%;
    }
    
    .price-card-share {
        min-width: 250px;
        padding: 1.5rem;
    }
    
    .site-name-glitch {
        font-size: 1.5rem;
        letter-spacing: 0.2em;
    }
    
    .site-subtitle {
        font-size: 0.75rem;
    }
    
    .price-value-share {
        font-size: 2.5rem;
    }
    
    .share-buttons-container {
        grid-template-columns: 1fr;
    }
    
    .download-share {
        grid-column: 1;
    }
}

@media (max-width: 480px) {
    .site-name-glitch {
        font-size: 1.2rem;
        letter-spacing: 0.15em;
    }
    
    .site-subtitle {
        font-size: 0.65rem;
    }
}

/* 市場センチメント指標スタイル */

/* Bitcoin Dominance */
.dominance-container {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem 0;
}

.dominance-gauge {
    position: relative;
    width: 200px;
    height: 200px;
}

.gauge-circle {
    position: relative;
    width: 100%;
    height: 100%;
}

.gauge-svg {
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

.gauge-background {
    stroke: rgba(0, 255, 255, 0.1);
}

.gauge-fill {
    transition: stroke-dashoffset 1s ease;
    filter: drop-shadow(0 0 10px rgba(0, 255, 255, 0.5));
}

.gauge-value {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: 'Orbitron', monospace;
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--neon-cyan);
    text-shadow: var(--glow-cyan);
    z-index: 2;
}

.gauge-label {
    position: absolute;
    top: 70%;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.9rem;
    color: var(--text-secondary);
    letter-spacing: 0.1em;
}

/* Exchange Netflow */
.netflow-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 1rem 0;
}

.netflow-display {
    text-align: center;
}

.netflow-value {
    font-family: 'Orbitron', monospace;
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    transition: color 0.3s ease;
}

.netflow-value.inflow {
    color: var(--neon-magenta);
    text-shadow: var(--glow-magenta);
}

.netflow-value.outflow {
    color: var(--neon-cyan);
    text-shadow: var(--glow-cyan);
}

.netflow-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
}

.netflow-bar-container {
    position: relative;
    margin: 1rem 0;
}

.netflow-bar {
    position: relative;
    width: 100%;
    height: 40px;
    background: rgba(0, 255, 255, 0.1);
    border: 2px solid var(--dark-border);
    border-radius: 20px;
    overflow: hidden;
}

.netflow-fill {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    height: 100%;
    width: 0;
    transition: width 1s ease, background 0.3s ease;
    border-radius: 20px;
}

.netflow-fill.inflow {
    background: linear-gradient(90deg, transparent, var(--neon-magenta));
    box-shadow: 0 0 20px rgba(255, 0, 255, 0.5);
}

.netflow-fill.outflow {
    background: linear-gradient(90deg, var(--neon-cyan), transparent);
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.5);
}

.netflow-indicator {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 4px;
    height: 100%;
    background: var(--text-primary);
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.8);
    z-index: 2;
}

.netflow-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 0.5rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.netflow-label-left {
    color: var(--neon-cyan);
}

.netflow-label-right {
    color: var(--neon-magenta);
}

.netflow-info {
    display: flex;
    justify-content: center;
    padding-top: 1rem;
    border-top: 1px solid var(--dark-border);
}

/* Whale Alert */
.whale-container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding: 1rem 0;
}

.whale-summary {
    text-align: center;
    padding: 1rem;
    background: rgba(0, 255, 255, 0.05);
    border: 1px solid var(--neon-cyan);
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 255, 255, 0.2);
}

.whale-count {
    font-family: 'Orbitron', monospace;
    font-size: 3rem;
    font-weight: 900;
    color: var(--neon-cyan);
    text-shadow: var(--glow-cyan);
    margin-bottom: 0.5rem;
}

.whale-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    letter-spacing: 0.05em;
}

.whale-alerts-list {
    max-height: 300px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.whale-alert-item {
    padding: 1rem;
    background: rgba(255, 0, 255, 0.05);
    border: 1px solid var(--dark-border);
    border-radius: 8px;
    border-left: 3px solid var(--neon-magenta);
    transition: all 0.3s ease;
    animation: whalePulse 2s ease-in-out infinite;
}

.whale-alert-item:hover {
    background: rgba(255, 0, 255, 0.1);
    border-color: var(--neon-magenta);
    box-shadow: 0 0 15px rgba(255, 0, 255, 0.3);
    transform: translateX(5px);
}

@keyframes whalePulse {
    0%, 100% {
        border-left-color: var(--neon-magenta);
    }
    50% {
        border-left-color: var(--neon-cyan);
    }
}

.whale-alert-time {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.whale-alert-amount {
    font-family: 'Orbitron', monospace;
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--neon-cyan);
    text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
    margin-bottom: 0.25rem;
}

.whale-alert-usd {
    font-size: 0.9rem;
    color: var(--neon-magenta);
    margin-bottom: 0.25rem;
}

.whale-alert-direction {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-style: italic;
}

.whale-loading,
.whale-no-alerts,
.whale-error {
    text-align: center;
    padding: 2rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.whale-error {
    color: var(--neon-magenta);
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .dominance-gauge {
        width: 150px;
        height: 150px;
    }
    
    .gauge-value {
        font-size: 2rem;
    }
    
    .netflow-value {
        font-size: 1.5rem;
    }
    
    .whale-count {
        font-size: 2.5rem;
    }
    
    .whale-alerts-list {
        max-height: 200px;
    }
}

@media (max-width: 480px) {
    .dominance-gauge {
        width: 120px;
        height: 120px;
    }
    
    .gauge-value {
        font-size: 1.5rem;
    }
    
    .gauge-label {
        font-size: 0.75rem;
    }
    
    .netflow-value {
        font-size: 1.2rem;
    }
    
    .whale-count {
        font-size: 2rem;
    }
}