:root{color-scheme:dark;--bg:radial-gradient(circle at 20% 20%,rgba(125,125,255,0.12),transparent 35%),radial-gradient(circle at 80% 0%,rgba(0,200,150,0.16),transparent 30%),#05070d;--text-primary:#eaf2ff;--text-muted:#95a2c7;--accent:#8fe3ff;font-size:16px}*{margin:0;padding:0;box-sizing:border-box}body,html{width:100%;height:100%;background:var(--bg);color:var(--text-primary);font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}body{min-height:100%}.mystery-shell{position:relative;display:grid;place-items:center;overflow:hidden;width:100%;padding:clamp(24px,6vw,64px);min-height:100vh;isolation:isolate}.mystery-glow{position:absolute;inset:0;background:radial-gradient(circle at 50% 50%,rgba(143,227,255,.08),transparent 45%),radial-gradient(circle at 20% 80%,rgba(130,70,255,.12),transparent 35%),radial-gradient(circle at 80% 30%,rgba(255,147,74,.14),transparent 40%);filter:blur(40px);opacity:.9;transform:scale(1.05);z-index:0}.mystery-content{position:relative;z-index:1;width:100%;max-width:720px;margin-inline:auto;text-align:center;background:rgba(255,255,255,.02);border:1px solid rgba(143,227,255,.2);box-shadow:0 30px 80px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.08);padding:clamp(32px,6vw,56px) clamp(28px,6vw,48px);border-radius:24px;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);display:flex;flex-direction:column;align-items:center;gap:16px}.mystery-whisper{font-size:clamp(2rem,4vw,3.4rem);letter-spacing:.12em;text-transform:uppercase;color:var(--accent);font-weight:800;margin-bottom:16px}.mystery-subtext{font-size:1.05rem;color:var(--text-muted);letter-spacing:.02em;text-wrap:balance}.home-link{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;border:1px solid rgba(143,227,255,.35);background:rgba(8,14,28,.7);color:var(--text-primary);border-radius:10px;padding:10px 16px;font-size:.95rem;transition:transform .12s ease,background-color .12s ease,border-color .12s ease}.home-link:hover{transform:translateY(-1px);border-color:rgba(143,227,255,.55)}@media (max-width:480px){.mystery-content{padding:28px 24px}.mystery-whisper{letter-spacing:.08em}}.game-card{gap:22px}.game-stats{display:grid;width:100%;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:12px;gap:12px}.game-stats p{background:rgba(10,16,30,.55);border:1px solid rgba(143,227,255,.22);border-radius:12px;padding:12px 10px;font-size:.92rem;color:var(--text-muted)}.game-stats strong{color:var(--text-primary);display:block;font-size:1.15rem}.game-controls{width:100%;display:grid;grid-gap:10px;gap:10px}.game-label{text-align:left;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted)}.game-input{width:100%;border-radius:12px;border:1px solid rgba(143,227,255,.3);background:rgba(8,14,28,.82);color:var(--text-primary);padding:12px 14px;font-size:1rem}.game-input:focus{outline:2px solid rgba(143,227,255,.5);outline-offset:2px}.game-actions{display:flex;gap:10px;flex-wrap:wrap}.game-button{border:1px solid rgba(143,227,255,.25);background:rgba(8,14,28,.7);color:var(--text-primary);border-radius:10px;padding:10px 16px;font-size:.94rem;cursor:pointer;transition:transform .12s ease,background-color .12s ease,border-color .12s ease}.game-button:hover{transform:translateY(-1px);border-color:rgba(143,227,255,.5)}.game-button:disabled{opacity:.6;cursor:not-allowed;transform:none}.game-button--primary{background:linear-gradient(145deg,rgba(82,128,255,.65),rgba(47,196,227,.72));border-color:rgba(143,227,255,.55)}.game-status{width:100%;min-height:2.2rem;color:var(--accent);font-weight:600}@media (max-width:620px){.game-stats{grid-template-columns:1fr}.game-actions{flex-direction:column}}