*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--orange: #ff6b35;--white: #f0f2f5;--dim: rgba(240, 242, 245, .45);--card-bg: rgba(6, 6, 8, .88)}html,body{width:100%;height:100%;overflow:hidden;background:#0a0a0a}#canvas{position:fixed;top:0;right:0;bottom:0;left:0;width:100%;height:100%;display:block}.topbar{position:fixed;top:0;left:0;right:0;height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;background:#040406b8;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.06);z-index:20}.topbar-logo{font-family:Orbitron,sans-serif;font-weight:900;font-size:15px;letter-spacing:.22em;color:var(--white)}.topbar-logo span{color:var(--orange)}.topbar-meta{font-family:Space Mono,monospace;font-size:10px;letter-spacing:.3em;color:var(--dim);text-transform:uppercase}.mode-indicator{position:fixed;top:62px;left:50%;transform:translate(-50%);font-family:Space Mono,monospace;font-size:9px;letter-spacing:.5em;color:#ff6b35a6;text-transform:uppercase;z-index:20;pointer-events:none;transition:opacity .4s}.hint{position:fixed;bottom:22px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:10px;font-family:Space Mono,monospace;font-size:10px;letter-spacing:.2em;color:var(--dim);text-transform:uppercase;background:#0404068c;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:7px 18px;border-radius:20px;border:1px solid rgba(255,255,255,.05);z-index:20;pointer-events:none;white-space:nowrap}.hint .sep{color:#ff6b3573}.poi-marker{position:relative;display:flex;align-items:center;pointer-events:all;cursor:pointer}.poi-dot{width:11px;height:11px;border-radius:50%;background:var(--orange);border:2px solid rgba(255,255,255,.85);flex-shrink:0;animation:poiPulse 2.2s ease-out infinite;position:relative;z-index:1}.poi-dot:after{content:"";position:absolute;left:9px;top:50%;transform:translateY(-50%);width:12px;height:1px;background:#ff6b3580}.poi-card{position:absolute;left:26px;top:50%;transform:translateY(-50%) translate(-6px);background:var(--card-bg);border:1px solid rgba(255,107,53,.3);border-radius:5px;padding:9px 13px;min-width:170px;opacity:0;pointer-events:none;transition:opacity .18s ease,transform .18s ease;white-space:nowrap;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.poi-marker:hover .poi-card{opacity:1;transform:translateY(-50%) translate(0)}.poi-title{font-family:Space Mono,monospace;font-weight:700;font-size:10px;color:var(--orange);letter-spacing:.12em;text-transform:uppercase;display:block}.poi-desc{font-family:Space Mono,monospace;font-size:10px;color:#d2d7e1b3;margin-top:4px;white-space:normal;max-width:155px;line-height:1.5;display:block}@keyframes poiPulse{0%{box-shadow:0 0 #ff6b35b3}60%{box-shadow:0 0 0 8px #ff6b3500}to{box-shadow:0 0 #ff6b3500}}