: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%}*{box-sizing:border-box}body{color:#eef4f8;background:#0c1420;margin:0;font-family:Tahoma,Segoe UI,sans-serif}button,input{font:inherit}button{cursor:pointer}.public-app{background:#0c1420;border-left:1px solid #263747;border-right:1px solid #263747;flex-direction:column;max-width:1100px;height:100dvh;margin:auto;display:flex}.public-header{background:#132130;border-bottom:1px solid #263747;justify-content:space-between;align-items:center;gap:15px;min-height:76px;padding:12px 22px;display:flex}.brand{align-items:center;gap:11px;display:flex}.brand strong,.brand small{display:block}.brand small{color:#93a6b5;margin-top:5px;font-size:11px}.brand-icon{color:#fff;background:#19a88a;border-radius:22px;place-items:center;width:68px;height:68px;font-size:36px;font-weight:700;display:grid}.brand-icon.small{border-radius:14px;width:43px;height:43px;font-size:23px}.header-status{color:#9eb5c2;align-items:center;gap:8px;font-size:12px;display:flex}.online-dot{background:#35d49c;border-radius:50%;width:8px;height:8px;box-shadow:0 0 10px #35d49c88}.user-area{align-items:center;gap:12px;display:flex}.user-name{font-size:13px}.logout{color:#dce8ef;background:#293b4c;border:0;border-radius:9px;padding:9px 12px}.guest-label{color:#93a6b5;font-size:12px}.room-info{background:#101d2a;border-bottom:1px solid #263747;align-items:center;gap:14px;padding:17px 22px;display:flex}.room-icon{background:#1b554d;border-radius:15px;place-items:center;width:45px;height:45px;font-size:23px;display:grid}.room-info p{color:#91a6b5;margin:5px 0 0;font-size:12px}.message-limit{text-align:center;color:#53d3b0;margin-right:auto}.message-limit strong,.message-limit small{display:block}.message-limit strong{font-size:20px}.message-limit small{color:#91a6b5;font-size:10px}.public-messages{scroll-behavior:smooth;flex-direction:column;flex:1;gap:13px;min-height:0;padding:24px;display:flex;overflow-y:auto}.public-message{overflow-wrap:anywhere;background:#263849;border-radius:16px 16px 4px;align-self:flex-start;max-width:min(75%,600px);padding:12px 16px;line-height:1.9}.public-message.mine{background:#126c5a;border-bottom-right-radius:16px;border-bottom-left-radius:4px;align-self:flex-end}.message-sender{color:#5bd9ba;margin-bottom:4px;font-size:11px;font-weight:700}.message-body{white-space:pre-wrap}.public-message time{color:#a4b8c4;text-align:left;direction:ltr;margin-top:5px;font-size:9px;display:block}.empty-room{text-align:center;color:#91a6b5;margin:auto;padding:25px}.empty-room div{font-size:55px}.empty-room h2{color:#eef4f8;font-size:21px}.empty-room p{font-size:13px}.public-footer{background:#132130;border-top:1px solid #263747;padding:15px 20px;position:relative}.message-form{gap:10px;display:flex}input{color:#fff;background:#0e1a27;border:1px solid #334758;border-radius:12px;outline:none;width:100%;min-width:0;padding:14px}input:focus{border-color:#19b995}.primary{color:#fff;background:#18a987;border:0;border-radius:12px;flex-shrink:0;padding:13px 20px;font-weight:700}.primary:hover{background:#119779}.primary:disabled{opacity:.5;cursor:not-allowed}.guest-auth{max-width:650px;margin:auto}.guest-auth-heading{justify-content:space-between;gap:10px;margin-bottom:12px;font-size:13px;display:flex}.guest-auth-heading span{color:#91a6b5;font-size:11px}.guest-auth form{gap:8px;display:flex}.guest-auth input{padding:12px}.guest-auth .primary{white-space:nowrap}.switch{color:#5bd9ba;background:0 0;border:0;margin-top:10px;font-size:12px}.toast{background:#713b42;border-radius:12px;margin-bottom:10px;padding:12px 18px;font-size:13px;position:absolute;bottom:100%;right:20px}.toast button{color:#fff;background:0 0;border:0;margin-right:15px}@media (width<=650px){.public-header{padding:10px 12px}.header-status{font-size:10px}.user-area{gap:6px}.user-name{font-size:11px}.logout{padding:8px;font-size:10px}.room-info{padding:12px}.room-info p{font-size:10px;line-height:1.8}.public-messages{padding:13px}.public-message{max-width:90%}.public-footer{padding:12px}.guest-auth form,.guest-auth-heading{flex-direction:column}.guest-auth .primary{width:100%}.message-form{gap:7px}.message-form .primary{padding:10px;font-size:12px}}