:root{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;--app-height: 100vh;--app-offset-top: 0px;--app-offset-left: 0px;--app-occluded-bottom: 0px}*{box-sizing:border-box}body{margin:0;background:#36393f;color:#dcddde;overflow:hidden}.app{min-height:100vh;display:grid;grid-template-rows:auto 1fr auto;gap:16px;padding:18px}.app.authed{padding:0;gap:0;display:block;height:100vh}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px}.topbar.authTopbar,.topbar.authTopbar .brand{justify-content:center}.brand{display:flex;align-items:center;gap:12px}.logo{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(135deg,#6e7dff,#a37dff);color:#0b1020;font-weight:900}.title{font-size:18px;font-weight:800}.subtitle{font-size:12px;opacity:.75;margin-top:2px}.seg{background:#ffffff14;border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:4px;display:flex;gap:4px}.segBtn{border:0;background:transparent;color:#e8ecff;padding:10px 16px;border-radius:12px;cursor:pointer;opacity:.65;transition:background .12s ease,transform .12s ease,box-shadow .12s ease,opacity .12s ease}.segBtn:hover{opacity:.9}.segBtn.active{opacity:1;background:linear-gradient(135deg,#6e7dff,#a37dff);color:#0b1020;transform:scale(1.06);box-shadow:0 6px 18px #6e7dff73,inset 0 -2px #00000026}.segBtn:active{transform:scale(.98)}.segBtn:disabled{opacity:.5;cursor:not-allowed}.card{width:min(560px,100%);margin:0 auto;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);border-radius:20px;padding:18px;box-shadow:0 20px 60px #00000059;min-height:520px}h1{margin:0 0 6px;font-size:22px}.desc{margin:0 0 16px;opacity:.82;font-size:13px;line-height:1.5}.label{display:grid;gap:6px;margin:12px 0;font-size:13px}.input{width:100%;padding:12px;border-radius:14px;border:1px solid rgba(255,255,255,.14);background:#00000040;color:#e8ecff;outline:none}.input.bad{border-color:#ff5454bf}.hint{font-size:12px;opacity:.75}.badText{color:#ff7a7a;opacity:1}.primary{width:100%;border:0;padding:12px 14px;border-radius:14px;font-weight:800;cursor:pointer;background:linear-gradient(135deg,#6e7dff,#a37dff);color:#0b1020;margin-top:10px}.primary:disabled{opacity:.45;cursor:not-allowed}.check{display:flex;gap:10px;align-items:flex-start;margin-top:10px;font-size:12px;opacity:.9}.check input{margin-top:2px}.fine{margin-top:10px;font-size:12px;opacity:.7}.toast{margin-top:14px;padding:10px 12px;border-radius:14px;background:#ffffff14;border:1px solid rgba(255,255,255,.12);font-size:12px;opacity:.9}.footer{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;opacity:.85}.pill{font-size:12px;padding:6px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background:#ffffff0f}.cardTop{display:flex;justify-content:center;margin-bottom:12px}.seg.center{background:#ffffff1a}.panel{animation:panelIn .16s ease-out}.messageList,.darkScroll{scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.16) rgba(0,0,0,.2)}.messageList::-webkit-scrollbar,.darkScroll::-webkit-scrollbar{width:10px}.messageList::-webkit-scrollbar-track,.darkScroll::-webkit-scrollbar-track{background:#0003}.messageList::-webkit-scrollbar-thumb,.darkScroll::-webkit-scrollbar-thumb{background:#ffffff29;border-radius:999px;border:2px solid rgba(0,0,0,.2)}.messageList::-webkit-scrollbar-thumb:hover,.darkScroll::-webkit-scrollbar-thumb:hover{background:#ffffff3d}@keyframes panelIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}