@import"https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600&family=Inter:wght@300;400;500&display=swap";#loading-screen{position:fixed;top:0;left:0;width:100vw;height:100vh;background:linear-gradient(135deg,#0a0a0e,#1a1a2e);display:flex;align-items:center;justify-content:center;z-index:9999;transition:opacity .5s ease-out}#loading-screen.fade-out{opacity:0;pointer-events:none}.loading-content{text-align:center}.loading-content h2{font-family:Orbitron,monospace;font-size:2.5rem;font-weight:600;margin:0 0 2rem;background:linear-gradient(135deg,#64b5f6,#90caf9);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:.3em}.loading-bar-container{width:300px;height:4px;background:#ffffff1a;border-radius:2px;overflow:hidden;margin:0 auto 1rem}.loading-bar{height:100%;background:linear-gradient(90deg,#64b5f6,#90caf9);width:0%;transition:width .3s ease-out;box-shadow:0 0 10px #64b5f699}#loading-text{font-family:Inter,sans-serif;font-size:1.2rem;font-weight:400;margin:.5rem 0;color:#ffffffe6}.loading-tip{font-family:Inter,sans-serif;font-size:.9rem;color:#ffffff80;margin:.5rem 0 0}:root{--glass-bg: rgba(10, 10, 14, .65);--glass-border: rgba(255, 255, 255, .08);--accent-color: #64b5f6;--highlight-color: #ffd700;--text-main: rgba(255, 255, 255, .9);--text-muted: rgba(255, 255, 255, .5);--font-tech: "Orbitron", monospace;--font-ui: "Inter", sans-serif}*{box-sizing:border-box;-webkit-font-smoothing:antialiased}body{margin:0;overflow:hidden;background-color:#000;font-family:var(--font-ui);color:var(--text-main)}canvas{display:block}.panel{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:8px;box-shadow:0 4px 20px #0006;padding:16px;pointer-events:auto;transition:all .3s ease}.label-title{font-family:var(--font-ui);font-size:10px;text-transform:uppercase;letter-spacing:.15em;color:var(--text-muted);margin-bottom:8px;display:block;font-weight:600}.title-area{position:absolute;top:32px;left:32px;pointer-events:none}.title-area h1{font-family:var(--font-tech);font-weight:600;font-size:18px;margin:0;letter-spacing:.25em;background:linear-gradient(90deg,#fff,#ffffff80);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 0 20px rgba(255,255,255,.2)}.title-area p{font-size:11px;color:var(--text-muted);margin-top:6px;letter-spacing:.05em}#planet-selector{position:absolute;left:32px;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:8px;z-index:10;width:140px}#planet-selector .selector-title{font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--accent-color);opacity:.8;margin-bottom:6px;padding-left:16px;font-weight:500}.planet-btn{background:transparent;border:none;border-radius:4px;color:var(--text-muted);padding:10px 16px;text-align:left;font-family:var(--font-ui);font-size:12px;font-weight:400;cursor:pointer;letter-spacing:.05em;transition:all .2s ease-out;position:relative;overflow:hidden;border:1px solid transparent}.planet-btn:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:0%;background-color:var(--accent-color);border-radius:0 2px 2px 0;transition:height .2s ease}.planet-btn:hover{background:linear-gradient(90deg,rgba(255,255,255,.03) 0%,transparent 100%);color:#fff;padding-left:20px}.planet-btn.active{background:linear-gradient(90deg,rgba(100,181,246,.1) 0%,transparent 100%);color:var(--accent-color);border-color:#64b5f626;font-weight:500;padding-left:20px}.planet-btn.active:before{height:60%}.planet-btn[data-planet=sun].active{color:var(--highlight-color);background:linear-gradient(90deg,rgba(255,215,0,.1) 0%,transparent 100%);border-color:#ffd70026}.planet-btn[data-planet=sun].active:before{background-color:var(--highlight-color)}#time-controller{position:fixed;bottom:30px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:20px;padding:12px 28px;background:#0006;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(0,102,255,.2);border-radius:50px;box-shadow:0 8px 32px #0066ff26;transition:all .5s cubic-bezier(.23,1,.32,1);opacity:1;z-index:100}#time-controller.ui-hidden{bottom:-80px!important;opacity:0;pointer-events:none}#ui-toggle{position:fixed;top:30px;right:30px;z-index:10001;width:44px;height:44px;border-radius:50%;background:#0003;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.1);color:#ffffffb3;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease}#ui-toggle:hover{background:#0066ff1a;border-color:#0066ff80;color:#06f;transform:scale(1.1);box-shadow:0 0 15px #06f3}.ui-hidden{opacity:0!important;pointer-events:none!important;transition:opacity .5s ease}.control-btn{width:36px;height:36px;border-radius:50%;background:#0066ff1a;border:1px solid rgba(0,102,255,.3);color:#06f;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease;flex-shrink:0}.control-btn:hover{background:#06f3;border-color:#06f;box-shadow:0 0 20px #06f6;transform:scale(1.05)}.control-btn:active{transform:scale(.95)}.speed-slider-wrapper{display:flex;align-items:center;gap:16px;min-width:200px}#time-speed{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:160px;height:2px;background:#ffffff26;border-radius:1px;outline:none;cursor:pointer}#time-speed::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:12px;height:12px;background:#06f;border-radius:50%;cursor:grab;box-shadow:0 0 10px #06f9,0 0 20px #0066ff4d;transition:all .2s ease}#time-speed::-webkit-slider-thumb:hover{transform:scale(1.3);box-shadow:0 0 15px #06fc,0 0 30px #0066ff80}#time-speed::-webkit-slider-thumb:active{cursor:grabbing;transform:scale(1.1)}#time-speed::-moz-range-thumb{width:12px;height:12px;background:#06f;border-radius:50%;border:none;cursor:grab;box-shadow:0 0 10px #06f9}#speed-display{font-family:var(--font-tech);font-size:14px;color:#06f;min-width:40px;text-align:right;font-weight:500;text-shadow:0 0 10px rgba(0,102,255,.5)}#date-ui{position:absolute;bottom:32px;right:32px;text-align:right;display:flex;flex-direction:column;align-items:flex-end;pointer-events:none}.date-label{font-size:10px;text-transform:uppercase;letter-spacing:2px;color:#fff6;margin-bottom:2px;display:flex;align-items:center;gap:8px}.date-label:after{content:"";display:block;width:30px;height:1px;background:#fff3}.date-value{font-family:var(--font-tech);font-size:42px;line-height:1;font-weight:400;color:#fff;text-shadow:0 0 30px rgba(255,255,255,.2);margin-top:4px}.date-desc{font-size:12px;color:var(--accent-color);background:#64b5f61a;padding:4px 10px;border-radius:12px;margin-top:8px;font-weight:500;border:1px solid rgba(100,181,246,.2)}.planet-marker{pointer-events:auto;cursor:pointer;transition:transform .2s,opacity .3s}.marker-ring{width:12px;height:12px;border:2px solid rgba(255,255,255,.8);border-radius:50%;box-shadow:0 0 10px #ffffff80;transition:all .3s ease;background:#00000080}.planet-marker:hover .marker-ring{transform:scale(1.3);border-color:var(--accent-color);box-shadow:0 0 15px var(--accent-color)}.marker-label{position:absolute;left:20px;top:50%;transform:translateY(-50%);font-family:var(--font-ui);font-size:10px;color:#fff;background:#0009;padding:3px 6px;border-radius:3px;white-space:nowrap;opacity:.7;transition:opacity .2s;pointer-events:none}.planet-marker:hover .marker-label{opacity:1}