:root{--bg-color: #1a1a1a;--card-bg: #222222;--text-primary: #ffffff;--text-secondary: #a0a0a0;--bitcoin-orange: #f7931a;--positive-green: #00c853;--negative-red: #ff3d00}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,sans-serif;background-color:var(--bg-color);color:var(--text-primary);line-height:1.6}.main-content{max-width:1000px;margin:0 auto;padding:10px}.header{background-color:var(--card-bg);padding:30px 20px;text-align:center}.header h1{color:var(--bitcoin-orange);font-family:Bebas Neue,sans-serif;font-size:3rem;margin-bottom:15px;letter-spacing:2px}.current-price{font-size:3.5rem;font-weight:700;margin-bottom:8px;font-family:Inter,sans-serif}.price-change{font-size:1.1rem;font-weight:500}.price-change.positive{color:var(--positive-green)}.price-change.negative{color:var(--negative-red)}.chart-carousel{margin:0 auto 40px;max-width:100%;overflow:hidden}.chart-carousel .carousel-container{position:relative;overflow:hidden;padding:20px 0;max-width:1200px;margin:0 auto}.chart-carousel .carousel-track{display:flex;gap:30px;transition:transform .5s cubic-bezier(.4,0,.2,1);padding:20px calc(50% - 450px);will-change:transform}.chart-carousel .carousel-card{flex:0 0 900px;padding:20px;margin:0;background-color:var(--card-bg);border-radius:12px;transform:scale(.8);opacity:.3;transition:all .5s cubic-bezier(.4,0,.2,1)}.chart-carousel .carousel-card.active{transform:scale(1);opacity:1;box-shadow:0 8px 24px #0003}.chart-carousel .carousel-card.adjacent{transform:scale(.9);opacity:.6}.chart-title{color:var(--bitcoin-orange);text-align:center;margin-bottom:10px;font-size:1.5rem}.chart-description{text-align:center;color:var(--text-secondary);font-size:.9rem;margin-bottom:20px;padding:0 20px}.chart-wrapper{height:400px;margin-bottom:15px;background-color:var(--card-bg);border-radius:8px;padding:15px}.chart-wrapper.coming-soon{display:flex;align-items:center;justify-content:center}.coming-soon-text{color:var(--bitcoin-orange);font-size:2rem;font-family:Bebas Neue,sans-serif;letter-spacing:2px}.chart-controls{display:flex;justify-content:center;gap:8px;margin:15px 0}.time-button{background-color:transparent;border:1px solid var(--bitcoin-orange);color:var(--text-primary);padding:6px 12px;border-radius:4px;cursor:pointer;transition:all .2s ease;font-size:.9rem}.time-button:hover,.time-button.active{background-color:var(--bitcoin-orange)}.chart-legend{position:absolute;right:20px;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:10px}.fact-carousel .carousel-card{flex:0 0 400px;padding:25px}.carousel-container{position:relative;overflow:hidden;padding:20px 0;max-width:1200px;margin:0 auto;touch-action:pan-x}.carousel-track{display:flex;gap:30px;transition:transform .5s cubic-bezier(.4,0,.2,1);padding:20px calc(50% - 200px);will-change:transform}.carousel-card{flex:0 0 400px;background-color:var(--card-bg);border-radius:12px;padding:25px;text-align:center;transition:all .5s cubic-bezier(.4,0,.2,1);position:relative;cursor:grab;transform:scale(.8);opacity:.3;-webkit-user-select:none;user-select:none}.carousel-card.active{transform:scale(1);opacity:1;box-shadow:0 8px 24px #0003;z-index:2}.carousel-card.adjacent{transform:scale(.9);opacity:.6;z-index:1}.carousel-track.dragging{transition:none;cursor:grabbing}.carousel-track.dragging .carousel-card{cursor:grabbing}@media (max-width: 768px){.carousel-track{padding:20px calc(50% - 150px);gap:20px}.carousel-card{flex:0 0 300px}}.carousel-card{position:relative}.carousel-card:hover{transform:scale(1.02);opacity:1;z-index:1}.tooltip-container{position:fixed;pointer-events:none;z-index:9999;background-color:#000000f2;color:#fff;text-align:left;padding:12px 16px;border-radius:8px;font-size:.9rem;max-width:300px;box-shadow:0 4px 6px #0003;line-height:1.5;white-space:pre-wrap;display:none;transition:opacity .2s ease;opacity:0}.tooltip-container.visible{display:block;opacity:1}.info-icon{position:absolute;top:15px;right:15px;width:24px;height:24px;border-radius:50%;background-color:#ffffff1a;color:var(--text-secondary);display:none;align-items:center;justify-content:center;cursor:pointer;font-size:14px;transition:all .3s ease}.info-icon:hover{background-color:#fff3;color:var(--text-primary)}@media (hover: none){.tooltip-container{position:fixed;bottom:20px;left:50%!important;top:auto!important;transform:translate(-50%);width:90%;max-width:400px;text-align:left}.info-icon{display:flex}}.carousel-card:hover .tooltip{visibility:visible;opacity:1}@media (hover: none){.carousel-card .tooltip{position:fixed;bottom:20px;left:50%;transform:translate(-50%);width:90%;max-width:400px}.carousel-card .tooltip:before{display:none}}.carousel-card .positive{color:var(--positive-green)}.carousel-card .negative{color:var(--negative-red)}.carousel-card img,.carousel-card .emoji{font-size:2.5rem;margin-bottom:15px}.carousel-button{position:absolute;top:50%;transform:translateY(-50%);background-color:var(--card-bg);border:none;color:var(--text-primary);width:40px;height:40px;border-radius:50%;cursor:pointer;z-index:2}.carousel-button.prev{left:10px}.carousel-button.next{right:10px}.widgets-section{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin:40px 0}.widget{background-color:var(--card-bg);border-radius:12px;padding:20px;text-align:center}.widget h3{color:var(--bitcoin-orange);margin-bottom:10px}.widget-value{font-size:1.5rem;font-weight:600}h2{color:var(--bitcoin-orange)}p{margin-bottom:1rem}.footer{background-color:var(--card-bg);padding:20px;margin-top:40px;text-align:center}.footer-links{margin-bottom:20px}.footer-links a{color:var(--text-secondary);text-decoration:none;margin:0 10px}.footer-links a:hover{color:var(--bitcoin-orange)}@media (max-width: 768px){.memes-grid,.widgets-section{grid-template-columns:1fr}.carousel-card{flex:0 0 100%}.current-price,.header h1{font-size:2rem}}@media (max-width: 480px){.chart-controls{flex-wrap:wrap}.time-button{flex:1 0 calc(33.333% - 7px)}.modal-content{margin:0;width:100%;height:100%;border-radius:0}}.modal{display:none;position:fixed;z-index:9999;left:0;top:0;width:100%;height:100%;background-color:#000c}.modal-content{position:relative;background-color:var(--card-bg);margin:5% auto;padding:20px;width:90%;max-width:1000px;border-radius:12px;max-height:90vh;overflow-y:auto}.close-button{position:absolute;right:20px;top:10px;font-size:28px;font-weight:700;color:var(--text-secondary);cursor:pointer}.close-button:hover{color:var(--text-primary)}.modal-chart-container{height:400px;margin:20px 0}.modal-controls{display:flex;justify-content:center;gap:10px;margin:20px 0}.modal-info{margin-top:30px;padding-top:20px;border-top:1px solid rgba(255,255,255,.1)}.modal-info h3{color:var(--bitcoin-orange);margin-bottom:10px}.modal-info p{color:var(--text-secondary);line-height:1.6;margin-bottom:20px}.modal-info ul{list-style:none;padding:0}.modal-info li{margin-bottom:10px}.modal-info a{color:var(--bitcoin-orange);text-decoration:none}.modal-info a:hover{text-decoration:underline}.info-button{background:none;border:1px solid var(--bitcoin-orange);color:var(--bitcoin-orange);padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px;margin-top:15px;transition:all .2s ease}.info-button:hover{background:var(--bitcoin-orange);color:var(--text-primary)}