*{box-sizing:border-box}body{margin:0;font-family:system-ui,sans-serif;background:#efeae2;height:100dvh;display:flex;flex-direction:column}
header{background:#075e54;color:#fff;display:flex;align-items:center;gap:10px;padding:10px}header small{display:block;opacity:.8}header button{margin-left:auto;background:none;border:0;font-size:22px;color:#fff}
.av{width:40px;height:40px;border-radius:50%;background:#fff;display:grid;place-items:center;font-size:22px}
main{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:6px}
.b{max-width:80%;padding:7px 10px;border-radius:8px;white-space:pre-wrap;box-shadow:0 1px .5px #0002;font-size:15px}.yo{align-self:flex-end;background:#d9fdd3}.bot{align-self:flex-start;background:#fff}
.b time{display:block;text-align:right;font-size:11px;color:#667}.aviso{align-self:center;background:#fff3c4;font-size:12px;padding:6px 10px;border-radius:8px;text-align:center}
#f{display:flex;gap:8px;padding:8px;background:#f0f0f0}#f input{flex:1;border:0;border-radius:20px;padding:10px 14px;font-size:16px}#f button{border:0;border-radius:50%;width:44px;background:#00a884;color:#fff;font-size:18px}
aside{background:#fff;padding:10px 14px;border-bottom:1px solid #ddd}aside ul{padding-left:18px}
.login{min-height:100dvh;height:auto;padding:24px 16px;justify-content:center;align-items:center;background:#e8e4de;color:#292722}.login form{background:#fffdf9;padding:24px;border:1px solid #cbc3b6;border-radius:12px;display:flex;flex-direction:column;gap:10px;width:100%;max-width:380px}.login h1{font-size:24px;margin:0}.login p{margin:4px 0 12px}.login label{font-weight:600}.login input,.login button{min-width:0;width:100%;min-height:44px;padding:10px;font:inherit;font-size:16px;border:1px solid #898277;border-radius:6px}.login button{margin-top:10px;background:#3e3831;color:#fff;cursor:pointer}.login :focus-visible{outline:3px solid #82613b;outline-offset:2px}.err{color:#a01818}