:root{--ink: rgba(235, 238, 240, .92);--ink-dim: rgba(235, 238, 240, .45);--hairline: rgba(235, 238, 240, .16);--accent: #ffb454;--bg: #07080a;--mono: "IBM Plex Mono", ui-monospace, monospace;--serif: "Instrument Serif", georgia, serif}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%;overflow:hidden;background:var(--bg);color:var(--ink);font-family:var(--mono)}#app,#app canvas{position:fixed;inset:0;width:100%;height:100%;display:block}.frame{position:fixed;inset:14px;pointer-events:none;z-index:5}.corner{position:absolute;width:22px;height:22px;border:0 solid var(--hairline);transition:border-color .6s ease}.corner.tl{top:0;left:0;border-top-width:1px;border-left-width:1px}.corner.tr{top:0;right:0;border-top-width:1px;border-right-width:1px}.corner.bl{bottom:0;left:0;border-bottom-width:1px;border-left-width:1px}.corner.br{bottom:0;right:0;border-bottom-width:1px;border-right-width:1px}.vignette{position:fixed;inset:0;pointer-events:none;z-index:4;background:radial-gradient(ellipse at center,transparent 62%,rgba(0,0,0,.42) 100%)}.hud{position:fixed;z-index:10;pointer-events:none;text-transform:lowercase;opacity:0;transition:opacity .9s ease .15s}body.ready .hud{opacity:1}.hud-top{top:26px;left:34px;right:34px;display:flex;justify-content:space-between;align-items:baseline}.wordmark{font-family:var(--serif);font-size:22px;letter-spacing:.04em}.wordmark em{color:var(--accent)}.meta{font-size:10px;letter-spacing:.22em;color:var(--ink-dim)}.loading{position:fixed;inset:0;z-index:20;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;background:var(--bg);transition:opacity 1.1s ease,visibility 1.1s}.loading.done{opacity:0;visibility:hidden}.loading-label{font-size:11px;letter-spacing:.34em;color:var(--ink);animation:breathe 2.2s ease-in-out infinite}.loading-track{width:min(320px,60vw);height:1px;background:var(--hairline);overflow:hidden}.loading-bar{width:38%;height:100%;background:var(--accent);animation:scan 1.4s cubic-bezier(.65,0,.35,1) infinite}.loading-sub{font-size:10px;letter-spacing:.14em;color:var(--ink-dim)}@keyframes scan{0%{transform:translate(-110%)}to{transform:translate(290%)}}@keyframes breathe{0%,to{opacity:.55}50%{opacity:1}}.hud-slate{left:34px;bottom:28px;display:grid;gap:5px;font-size:10px;letter-spacing:.14em}.slate-row{display:grid;grid-template-columns:64px auto}.slate-row .k{color:var(--ink-dim)}.slate-row .v{color:var(--ink)}.hud-controls{right:34px;bottom:28px;display:grid;gap:10px;justify-items:end;font-size:10px;letter-spacing:.12em}.mode-toggle{pointer-events:auto;display:inline-flex;border:1px solid var(--hairline)}.mode-btn{appearance:none;border:0;background:transparent;color:var(--ink-dim);font-family:var(--mono);font-size:10px;letter-spacing:.22em;text-transform:lowercase;padding:7px 16px;cursor:pointer;transition:color .2s ease,background .2s ease}.mode-btn+.mode-btn{border-left:1px solid var(--hairline)}.mode-btn.active{color:var(--bg);background:var(--accent)}.mode-btn:not(.active):hover{color:var(--ink)}.hints{display:flex;gap:16px;color:var(--ink-dim)}.hints b{color:var(--ink);font-weight:500}.hints.hidden{display:none}@media (max-width: 720px){.hud-top{left:22px;right:22px}.hud-slate{left:22px;bottom:20px}.hud-controls{right:22px;bottom:20px}.hints{display:none}}