:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}body{margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}.App{color:#fff;background:linear-gradient(135deg,#1a1a2e 0%,#16213e 100%);min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif}.container{max-width:600px;margin:0 auto;padding:20px}.header{text-align:center;padding:30px 0}.header h1{color:gold;margin-bottom:10px;font-size:28px}.header p{color:#a0a0a0;font-size:14px}.btn{cursor:pointer;text-align:center;border:none;border-radius:12px;width:100%;margin:10px 0;padding:15px;font-size:16px;font-weight:600;text-decoration:none;transition:all .3s;display:block}.btn-primary{color:#fff;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%)}.btn-secondary{color:#fff;background:linear-gradient(135deg,#f093fb 0%,#f5576c 100%)}.btn-success{color:#fff;background:linear-gradient(135deg,#4facfe 0%,#00f2fe 100%)}.btn-outline{color:#667eea;background:0 0;border:2px solid #667eea}.btn:hover{transform:translateY(-2px);box-shadow:0 5px 20px #667eea66}.card{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff1a;border:1px solid #ffffff1a;border-radius:16px;margin:15px 0;padding:20px}.card-title{color:gold;margin-bottom:10px;font-size:18px;font-weight:600}.card-text{color:#d0d0d0;font-size:14px;line-height:1.6}.table-list{margin:20px 0}.table-item{background:#ffffff0d;border:1px solid #ffffff1a;border-radius:12px;justify-content:space-between;align-items:center;margin:10px 0;padding:15px;display:flex}.table-item-info h3{margin-bottom:5px;font-size:16px}.table-item-info p{color:#a0a0a0;font-size:13px}.table-item-action{border-radius:8px;padding:8px 20px;font-size:14px;font-weight:600}.chess-board-container{justify-content:center;margin:20px 0;display:flex}.game-info{text-align:center;padding:20px}.timer{color:gold;margin:10px 0;font-size:24px;font-weight:700}.stats-grid{grid-template-columns:repeat(2,1fr);gap:15px;margin:20px 0;display:grid}.stat-card{text-align:center;background:#ffffff0d;border-radius:12px;padding:20px}.stat-value{color:gold;font-size:32px;font-weight:700}.stat-label{color:#a0a0a0;margin-top:5px;font-size:13px}.form-group{margin:20px 0}.form-group label{color:gold;margin-bottom:8px;font-weight:600;display:block}.form-group input,.form-group select{color:#fff;background:#ffffff1a;border:1px solid #fff3;border-radius:8px;width:100%;padding:12px;font-size:16px}.form-group input:focus,.form-group select:focus{border-color:#667eea;outline:none}.radio-group{flex-direction:column;gap:10px;display:flex}.radio-option{cursor:pointer;background:#ffffff0d;border-radius:8px;align-items:center;padding:12px;transition:all .3s;display:flex}.radio-option:hover{background:#ffffff1a}.radio-option input{margin-right:10px}.badge{border-radius:20px;margin-left:10px;padding:4px 12px;font-size:12px;font-weight:600;display:inline-block}.badge-free{color:#4facfe;background:#4facfe33}.badge-paid{color:gold;background:#ffd70033}