:root{--bg-dark: #121212;--bg-panel: #1e1e1e;--accent: #00e676;--text: #ffffff;--text-muted: #888888}*{box-sizing:border-box;margin:0;padding:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-tap-highlight-color:transparent}body{height:100vh;width:100vw;overflow:hidden;background:var(--bg-dark)}#map{height:100%;width:100%;z-index:1}#ui-layer{position:absolute;top:20px;left:60px;z-index:1000;display:flex;gap:10px;align-items:center}select{background:var(--bg-panel);color:var(--text);border:1px solid #333;padding:10px 15px;border-radius:8px;font-size:14px;cursor:pointer;box-shadow:0 4px 6px #0000004d}select:focus{outline:2px solid var(--accent)}.btn-rec{background:#1e1e1ed9;color:var(--text-muted);border:1px solid #444;padding:10px 15px;border-radius:8px;font-size:13px;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:8px;height:40px}.btn-rec:hover{color:#ef5350;border-color:#ef5350;background:#ef535026}#viewer{position:absolute;z-index:2000;background:var(--bg-panel);display:flex;flex-direction:column;box-shadow:0 0 30px #000000e6;transition:transform .3s cubic-bezier(.25,1,.5,1);overflow:hidden}@media(min-width:769px){#viewer{top:20px;right:20px;width:480px;height:90vh;max-height:none;border-radius:12px}#viewer.hidden{transform:translate(520px)}}@media(max-width:768px){#ui-layer{top:10px;left:10px;right:10px;flex-direction:row;align-items:center;gap:8px}select{flex-grow:1;width:auto}.btn-rec span{display:none}.btn-rec{width:42px;height:40px;padding:0;justify-content:center;border-radius:8px;background:var(--bg-panel)}.btn-rec i{font-size:1.1rem;color:#ef5350}#viewer{position:fixed;bottom:0;left:0;right:0;height:92vh;border-radius:20px 20px 0 0;padding-bottom:env(safe-area-inset-bottom)}#viewer.hidden{transform:translateY(100%)}.btn-settings{width:42px;height:40px;padding:0;justify-content:center;border-radius:8px}}.btn-settings{background:#1e1e1ed9;color:var(--text-muted);border:1px solid #444;padding:10px 15px;border-radius:8px;font-size:16px;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:8px;height:40px}.btn-settings:hover{color:var(--accent);border-color:var(--accent);background:#00e6761a}.viewer-header{flex:0 0 auto;padding:14px 18px;background:#252525;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #333}.meta-info{font-size:.95rem;color:var(--text-muted);font-weight:500}.separator{margin:0 8px;color:#444}.close-btn{background:#ffffff0d;border-radius:50%;width:32px;height:32px;border:none;color:var(--text);font-size:1.1rem;cursor:pointer;display:flex;align-items:center;justify-content:center}.img-container{flex:1 1 auto;position:relative;background:#000;overflow:hidden;min-height:0;display:flex;align-items:center;justify-content:center;perspective:1200px}#street-view-img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:contain}.image-data-overlay{position:absolute;top:12px;left:12px;background:#000000a6;padding:8px 12px;border-radius:6px;pointer-events:none;color:#e0e0e0;font-family:monospace;font-size:11px;line-height:1.5;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:10;border:1px solid rgba(255,255,255,.1)}.image-data-overlay span{color:var(--accent);font-weight:700}.nav-arrow{position:absolute;left:50%;width:auto;height:auto;background:transparent;border:none;border-radius:0;color:#ffffffd9;filter:drop-shadow(0px 2px 4px rgba(0,0,0,.9));cursor:pointer;z-index:20;transition:all .2s ease;display:flex;align-items:center;justify-content:center;padding:0;font-size:0}.nav-arrow-top{top:40%;transform:translate(-50%) translateY(-50%) perspective(800px) rotateX(60deg);font-size:6rem}.nav-arrow-top i{font-size:6rem}.nav-arrow-bottom{top:68%;transform:translate(-50%) translateY(-50%) perspective(800px) rotateX(45deg);font-size:6rem}.nav-arrow-bottom i{font-size:6rem}.nav-arrow:hover{color:#fff;opacity:1}.nav-arrow:active{opacity:.7}.nav-arrow:disabled{opacity:0;pointer-events:none}.img-container:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at center,transparent 40%,rgba(0,0,0,.2) 100%);pointer-events:none;z-index:5}.frame-counter{position:absolute;bottom:20px;left:50%;transform:translate(-50%);background:#000000b3;padding:10px 20px;border-radius:20px;color:#fff;font-size:14px;font-weight:500;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.1);z-index:10;pointer-events:none}@media(max-width:768px){.img-container{perspective:1000px}.nav-arrow-top{top:38%;transform:translate(-50%) translateY(-50%) perspective(700px) rotateX(55deg);font-size:5rem}.nav-arrow-top i{font-size:5rem}.nav-arrow-bottom{top:64%;transform:translate(-50%) translateY(-50%) perspective(700px) rotateX(40deg);font-size:5rem}.nav-arrow-bottom i{font-size:5rem}.frame-counter{bottom:15px;font-size:12px;padding:6px 14px}}