@import "https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap";:root{--ink:#171a3d;--muted:#777990;--line:#e8e7ed;--cream:#f8f6f1;--coral:#f27662;--lav:#ececff}*{box-sizing:border-box}body{color:var(--ink);background:var(--cream);margin:0;font:14px DM Sans,sans-serif}button,input{font:inherit}button{cursor:pointer;border:0}.auth-shell{background:radial-gradient(circle at 12% 10%,#ffe5dc 0,transparent 30%),var(--cream);place-items:center;min-height:100vh;padding:24px;display:grid}.auth-card{background:#fff;border-radius:24px;width:min(410px,100%);padding:42px;box-shadow:0 22px 70px #32345d1c}.logo-lockup{color:var(--coral);letter-spacing:.16em;align-items:center;gap:11px;font:700 11px Space Grotesk;display:flex}.logo-lockup img{width:110px;height:auto}.auth-card h1{margin:42px 0 8px;font:700 34px Space Grotesk}.muted{color:var(--muted);margin:0 0 27px}.auth-card form{gap:12px;display:grid}.auth-card input,.peer-input,.composer input{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:10px;outline:0;padding:14px 15px}.auth-card input:focus,.peer-input:focus,.composer input:focus{border-color:var(--coral);box-shadow:0 0 0 3px #f2766222}.primary{background:var(--ink);color:#fff;border-radius:10px;justify-content:center;align-items:center;gap:10px;margin-top:6px;padding:14px;font-weight:600;display:flex}.primary:disabled{opacity:.65}.flip{transform:rotate(180deg)}.text-button{color:var(--coral);background:0 0;margin:22px auto 0;font-size:13px;display:block}.notice{color:var(--coral);margin:18px 0 0;font-size:13px}.app-shell{background:#fff;height:100vh;display:flex}.sidebar{background:var(--ink);color:#fff;flex-direction:column;flex:none;width:300px;padding:27px 20px 18px;display:flex}.side-head{justify-content:space-between;align-items:center;padding:0 8px 29px;display:flex}.side-head strong{margin-top:5px;font:600 17px Space Grotesk;display:block}.eyebrow{color:#aaaed0;letter-spacing:.15em;font-size:10px}.new-chat{color:#fff;text-align:left;background:#ffffff14;border:1px solid #fff3;border-radius:10px;align-items:center;gap:9px;width:100%;padding:12px 14px;display:flex}.session-head{color:#aaaed0;text-transform:uppercase;letter-spacing:.1em;justify-content:space-between;align-items:center;margin:33px 8px 10px;font-size:11px;display:flex}.icon-button{width:30px;height:30px;color:inherit;background:0 0;border-radius:8px;place-items:center;display:grid}.icon-button:hover{background:#ffffff18}.sessions{overflow:auto}.session{color:#fff;text-align:left;background:0 0;border-radius:10px;align-items:center;gap:11px;width:100%;padding:11px 8px;display:flex}.session:hover,.session.active{background:#ffffff14}.session b{font-weight:600;display:block}.session small{color:#aeb1ce;margin-top:3px;font-size:11px;display:block}.avatar{color:#fff;text-transform:uppercase;background:#f27662;border-radius:11px;flex:none;place-items:center;width:34px;height:34px;font:600 11px Space Grotesk;display:grid}.avatar.large{border-radius:13px;width:40px;height:40px}.start-form{gap:7px;margin-top:18px;display:flex}.peer-input{color:#fff;background:#fff1;border-color:#fff2;width:100%;min-width:0;padding:10px 11px}.peer-input::placeholder{color:#9fa3c5}.start-form .icon-button{background:var(--coral)}.logout{color:#aaaed0;text-align:left;background:0 0;align-items:center;gap:9px;margin-top:auto;padding:12px 8px;display:flex}.chat-pane{flex:1;grid-template-rows:78px 1fr auto;min-width:0;display:grid;position:relative}.chat-head{border-bottom:1px solid var(--line);align-items:center;padding:0 34px;display:flex}.chat-person{align-items:center;gap:12px;display:flex}.chat-person h2{margin:0;font:600 17px Space Grotesk}.chat-person span:not(.avatar){color:#85869b;align-items:center;gap:4px;margin-top:4px;font-size:12px;display:flex}.messages{background:linear-gradient(135deg,#fff 0,#fdfcff 100%);flex-direction:column;gap:10px;padding:34px;display:flex;overflow:auto}.message{background:var(--lav);border-radius:5px 16px 16px;width:fit-content;max-width:min(540px,75%);padding:12px 15px;line-height:1.5}.message.mine{color:#fff;background:var(--coral);border-radius:16px 5px 16px 16px;align-self:flex-end}.message small{opacity:.7;align-items:center;gap:4px;margin-top:6px;font-size:10px;display:flex}.composer{border-top:1px solid var(--line);background:#fff;gap:10px;padding:18px 34px;display:flex}.composer input{background:#faf9fb;flex:1}.send{color:#fff;background:var(--ink);border-radius:11px;place-items:center;width:48px;display:grid}.empty{text-align:center;color:var(--muted);margin:auto}.empty-icon{width:58px;height:58px;color:var(--coral);background:#f276621c;border-radius:18px;place-items:center;margin:0 auto 17px;display:grid}.empty h3{color:var(--ink);margin:0 0 6px;font:600 20px Space Grotesk}.empty p{margin:0}.toast{color:#fff;background:var(--ink);border-radius:9px;padding:11px 13px;position:absolute;bottom:90px;right:24px;box-shadow:0 8px 25px #171a3d33}.toast button{color:#fff;background:0 0;margin-left:14px}.mobile-only{display:none}@media (width<=700px){.sidebar{z-index:3;width:min(310px,88vw);transition:transform .2s;position:absolute;inset:0 auto 0 0;transform:translate(-100%);box-shadow:12px 0 40px #171a3d30}.sidebar.open{transform:translate(0)}.mobile-only{display:grid}.chat-head{gap:10px;padding:0 16px}.chat-head .icon-button{margin-left:-6px}.messages{padding:20px 16px}.composer{padding:12px 16px}.message{max-width:85%}.auth-card{padding:32px 25px}.auth-card h1{margin-top:36px;font-size:30px}}