:root{--c-bg: #000000;--c-surface: #0d1f14;--c-green: #2E9E72;--c-cyan: #00FFCC;--c-text: #E0FFE8;--c-muted: #6aab89;--c-border: #1a4a30;--font-mono: "Courier New", Courier, monospace}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;background:var(--c-bg);color:var(--c-text);font-family:var(--font-mono);overflow:hidden}#loader{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9999;background:var(--c-bg);display:flex;align-items:center;justify-content:center;transition:opacity .6s ease,visibility .6s ease}#loader.loader--hidden{opacity:0;visibility:hidden}.loader-inner{display:flex;flex-direction:column;align-items:center;gap:16px;width:min(480px,90vw)}.loader-title{font-size:clamp(1rem,4vw,1.4rem);font-weight:700;color:var(--c-green);letter-spacing:.2em;text-align:center}.loader-sub{font-size:.75rem;color:var(--c-muted);letter-spacing:.15em}.loader-bar-wrap{width:100%;height:3px;background:var(--c-border);border-radius:2px;overflow:hidden}.loader-bar{height:100%;width:0%;background:var(--c-green);border-radius:2px;box-shadow:0 0 8px var(--c-green);transition:width .15s ease}.loader-hint{font-size:.7rem;color:var(--c-muted);letter-spacing:.1em}.loader-fallback-btn{margin-top:8px;padding:8px 20px;border:1px solid var(--c-green);color:var(--c-green);text-decoration:none;font-family:var(--font-mono);font-size:.75rem;letter-spacing:.1em;transition:background .2s,color .2s}.loader-fallback-btn:hover{background:var(--c-green);color:var(--c-bg)}