:root{color:#fff;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;background:#14171b;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,sans-serif}*{box-sizing:border-box}html,body,#root{width:100%;min-width:320px;height:100%;margin:0}button,input,select,textarea{font:inherit}button{border:0}.app-shell{--wallpaper:linear-gradient(145deg, #40464d, #14171b 55%, #0e0f12);background:#111;width:100%;max-width:480px;height:100dvh;min-height:100dvh;margin:0 auto;position:relative;overflow:hidden}.wallpaper-layer,.shade-layer{position:absolute;inset:0}.wallpaper-layer{background-image:var(--wallpaper);background-position:50%;background-size:cover}.shade-layer{background:linear-gradient(#00000038,#0000 24%),linear-gradient(#0000 70%,#0a0c0fe6),#00000024}.top-bar{z-index:5;top:env(safe-area-inset-top,0);grid-template-columns:56px 1fr 56px;align-items:center;min-height:88px;padding:18px 20px 10px;display:grid;position:absolute;left:0;right:0}.icon-button,.composer-icon{color:#fff;cursor:pointer;background:#0f12162e;border-radius:50%;place-items:center;width:44px;height:44px;display:grid}.icon-button span,.composer-icon span{font-size:26px;line-height:1}.speaker-icon{display:block}.icon-button.is-active{background:#ffffff2e}.profile-title{text-shadow:0 2px 12px #0000008c;justify-items:center;display:grid}.profile-title strong{font-size:21px;line-height:1.1}.chat-view{z-index:2;scrollbar-width:none;height:100%;padding:108px 14px 112px;position:relative;overflow-y:auto}.chat-view::-webkit-scrollbar{display:none}.message-stack{flex-direction:column;justify-content:flex-end;gap:14px;min-height:100%;display:flex}.message-row{align-items:flex-end;gap:8px;display:flex}.message-row.user{justify-content:flex-end}.message-row.assistant{justify-content:flex-start}.message-bubble{color:#f6f7f8;white-space:pre-wrap;word-break:break-word;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;border-radius:18px;max-width:min(88%,390px);padding:13px 15px;line-height:1.5;position:relative;box-shadow:0 16px 40px #0000003d}.message-bubble.user{font-size:var(--user-font-size,18px);background:linear-gradient(#434548db,#1a1b1de6);border-top-right-radius:8px}.message-bubble.assistant{font-size:var(--assistant-font-size,18px);background:#5c6c7de6;border-top-left-radius:8px;padding-bottom:31px}.message-bubble.thinking{opacity:.82}.bubble-speak-button{color:#ffffffdb;cursor:pointer;background:#0003;border-radius:50%;place-items:center;width:24px;height:24px;display:grid;position:absolute;bottom:8px;right:9px}.message-menu{align-self:center;place-items:center;display:grid}.message-menu button{color:#fff;cursor:pointer;background:#8c1e1edb;border-radius:12px;min-width:52px;height:34px;box-shadow:0 12px 30px #00000042}.inline-error{color:#ffd3d3;background:#500a0ab8;border-radius:12px;align-self:center;max-width:90%;padding:10px 12px;font-size:14px}.bottom-composer{z-index:5;left:14px;right:14px;bottom:calc(18px + env(safe-area-inset-bottom,0px));-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#2b2f34eb;border-radius:22px;grid-template-columns:42px 1fr auto;align-items:center;gap:10px;min-height:64px;padding:10px 12px;display:grid;position:absolute;box-shadow:0 14px 40px #00000052}.bottom-composer input{color:#fff;background:0 0;border:0;outline:0;width:100%;min-width:0;font-size:18px}.bottom-composer input::placeholder{color:#ffffff7a}.send-button{color:#17191c;cursor:pointer;background:#f3f5f8;border-radius:15px;min-width:54px;height:40px;padding:0 13px}.send-button:disabled{opacity:.45;cursor:default}.settings-panel{z-index:10;pointer-events:none;position:absolute;inset:0}.settings-panel.is-open{pointer-events:auto}.settings-backdrop{background:0 0;transition:background .2s;position:absolute;inset:0}.settings-panel.is-open .settings-backdrop{background:#00000080}.settings-sheet{width:min(88%,390px);padding:calc(20px + env(safe-area-inset-top,0px)) 18px 20px;color:#f7f7f7;background:#14171bf7;transition:transform .24s;position:absolute;top:0;bottom:0;left:0;overflow-y:auto;transform:translate(-102%);box-shadow:20px 0 50px #00000061}.settings-panel.is-open .settings-sheet{transform:translate(0)}.settings-header{justify-content:space-between;align-items:center;margin-bottom:18px;display:flex}.settings-header div{gap:3px;display:grid}.settings-header span{color:#ffffff9e;font-size:13px}.settings-header strong{font-size:22px}.plain-button,.danger-button{color:#fff;cursor:pointer;background:#ffffff1f;border-radius:12px;padding:9px 12px}.settings-body{gap:14px;display:grid}.settings-body label{color:#ffffffc2;gap:7px;font-size:14px;display:grid}.settings-body input,.settings-body select,.settings-body textarea{color:#fff;background:#ffffff14;border:1px solid #ffffff1f;border-radius:12px;outline:0;width:100%;padding:11px 12px}.settings-body textarea{resize:vertical;min-height:160px;line-height:1.5}.field-note{color:#ffffff94;font-size:12px;font-style:normal}.toggle-row{grid-template-columns:1fr auto;align-items:center}.toggle-row input{width:22px;height:22px}.danger-button{color:#ffd3d3;background:#821e1e59;margin-top:4px}@media (width>=700px){body{background:#08090b}.app-shell{border-inline:1px solid #ffffff14}}