:root{font-family:Inter,ui-sans-serif,system-ui,sans-serif;color:#f7f7f2;background:#111411;font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-width:320px;background:radial-gradient(circle at 10% 0%,#253329 0,#111411 44%)}button,input{font:inherit}.shell{width:min(100% - 40px,1000px);margin:auto}.landing{min-height:100vh;display:grid;place-items:center;padding:32px 0}.welcome-card{width:min(100%,560px);padding:clamp(28px,7vw,72px);background:#181e19e6;border:1px solid #344038;border-radius:24px;box-shadow:0 24px 80px #0008}.mark{width:48px;height:48px;display:grid;place-items:center;letter-spacing:4px;padding-left:4px;color:#142018;background:#d6f36a;border-radius:14px;font-weight:700}.eyebrow{margin:0 0 12px;color:#b8cd79;text-transform:uppercase;letter-spacing:.15em;font-size:11px;font-weight:700}h1{font:600 clamp(32px,5vw,52px)/1.04 ui-sans-serif,system-ui,sans-serif;letter-spacing:-.045em;margin:0}.welcome-card h1{margin-top:24px}.intro{color:#a6afa7;font-size:17px;line-height:1.6;max-width:410px;margin:20px 0 42px}.room-details{display:flex;flex-wrap:wrap;gap:8px;margin:-17px 0 32px}.room-details span{color:#c6d795;background:#253329;border:1px solid #40503f;border-radius:99px;padding:7px 11px;font-size:12px}.join-form label{display:block;font-size:13px;color:#d6ddd3;margin-bottom:9px;font-weight:600}.input-row{display:flex;gap:10px}input{min-width:0;width:100%;color:#f7f7f2;background:#101510;border:1px solid #48564a;border-radius:11px;outline:none;padding:14px 16px}input:focus{border-color:#d6f36a;box-shadow:0 0 0 3px #d6f36a22}button{cursor:pointer;border:0;border-radius:11px;padding:0 19px;color:#172016;background:#d6f36a;font-weight:700;white-space:nowrap}button:hover{background:#e3fb8d}button:disabled{cursor:default;opacity:.55}.error{color:#ffb7a5;font-size:13px;margin:14px 0 0}.room-shell{min-height:100vh;padding:clamp(32px,7vh,80px) 0 40px}.room-header{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:28px}.room-header h1{font-size:clamp(32px,5vw,50px)}.presence{color:#bcc5bc;font-size:14px;display:flex;align-items:center;gap:8px;padding-bottom:7px}.status-dot{width:8px;height:8px;background:#d6f36a;border-radius:50%;box-shadow:0 0 0 4px #d6f36a20}.chat-card{overflow:hidden;background:#181e19;border:1px solid #344038;border-radius:20px}.messages{min-height:55vh;max-height:64vh;overflow-y:auto;padding:26px}.message{display:flex;gap:12px;max-width:680px;margin:0 0 23px}.avatar{flex:0 0 34px;height:34px;display:grid;place-items:center;background:#2c3b2f;color:#d6f36a;border-radius:11px;font-size:13px;font-weight:700}.message-meta{display:flex;align-items:baseline;gap:9px;margin:1px 0 5px}.message-meta strong{font-size:14px}.message-meta time{color:#748077;font-size:11px}.message p{margin:0;color:#c4ccc4;line-height:1.5;word-break:break-word}.empty{min-height:48vh;display:grid;place-content:center;text-align:center;color:#7c877d}.empty span{color:#d6f36a;font-size:28px}.empty p{margin:12px 0 0}.composer{display:flex;gap:10px;padding:16px;background:#111611;border-top:1px solid #344038}.composer button span{font-size:18px;margin-left:7px}.room-error{margin-left:4px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(max-width:560px){.shell{width:min(100% - 24px,1000px)}.welcome-card{padding:32px 24px}.input-row{display:block}.input-row button{width:100%;height:48px;margin-top:10px}.room-header{align-items:start;flex-direction:column;gap:12px}.messages{padding:22px 17px}.composer{padding:12px}.composer button{padding:0 13px}}