:root{--bg: #ffffff;--surface: #f1f3f4;--text: #1f1f1f;--muted: #5f6368;--primary: #1a73e8;--on-primary: #ffffff;--line: #e0e3e6;--danger: #d93025;--ok: #188038;--bubble-theirs: #f1f3f4;color-scheme:light dark}@media (prefers-color-scheme: dark){:root{--bg: #131314;--surface: #2b2c2e;--text: #e8eaed;--muted: #a0a4a8;--primary: #8ab4f8;--on-primary: #062e6f;--line: #2f3033;--danger: #f28b82;--ok: #81c995;--bubble-theirs: #2b2c2e}}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font:16px/1.4 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-text-size-adjust:100%;overscroll-behavior:none}button,input,textarea{font:inherit;color:inherit}button{cursor:pointer;background:var(--surface);border:0;border-radius:20px;padding:10px 18px}button:disabled{opacity:.5;cursor:default}button.primary{background:var(--primary);color:var(--on-primary);font-weight:600}button.icon{background:none;padding:8px 12px;font-size:22px;line-height:1;border-radius:50%}button.link{background:none;color:var(--primary);padding:0 4px;border-radius:4px}.muted{color:var(--muted)}.small{font-size:13px}.pad{padding:16px}.error{color:var(--danger)}.ellipsis{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block}.light{color:#fff}.center{text-align:center;margin-top:40vh}.splash{display:grid;place-items:center;height:100%;font-size:28px;font-weight:700;color:var(--primary)}.login{display:grid;place-items:center;height:100%;padding:24px}.login form{width:min(360px,100%);display:grid;gap:12px;text-align:center}.login h1{margin:0;color:var(--primary);font-size:34px}.login p{margin:0}.login input{width:100%;padding:14px 16px;border-radius:12px;border:1px solid var(--line);background:var(--bg)}.login button{padding:14px;border-radius:28px}.shell{display:flex;height:100dvh}.list{width:360px;flex:none;border-right:1px solid var(--line);overflow-y:auto;padding-top:env(safe-area-inset-top)}.pane{flex:1;min-width:0;display:flex;flex-direction:column;height:100dvh}.empty{margin:auto}@media (max-width: 800px){.list{width:100%;border-right:0}.shell.show-list .pane,.shell.show-pane .list{display:none}}@media (min-width: 801px){.back{display:none}}.list-header{display:flex;justify-content:space-between;align-items:center;padding:14px 16px 8px}.list-header h1{margin:0;font-size:22px}.list ul{list-style:none;margin:0;padding:0}.row{display:flex;align-items:center;gap:14px;width:100%;text-align:left;border-radius:0;background:none;padding:12px 16px}.row.active{background:var(--surface)}.row-text{flex:1;min-width:0;display:grid}.row-text .unread{font-weight:800}.row-meta{display:grid;justify-items:end;gap:6px}.dot{width:10px;height:10px;border-radius:50%;background:var(--primary)}.avatar{flex:none;display:grid;place-items:center;border-radius:50%;color:#fff;font-weight:600}.notice,.banner{margin:8px 16px;padding:10px 14px;border-radius:12px;background:var(--surface);color:var(--muted);font-size:14px}.banner{text-align:center;margin:0;border-radius:0;font-size:13px;padding:6px}.error-box{color:var(--danger)}.chat,.settings{display:flex;flex-direction:column;height:100%;min-height:0}.chat-header{display:flex;align-items:center;gap:10px;padding:8px 12px;padding-top:calc(8px + env(safe-area-inset-top));border-bottom:1px solid var(--line)}.chat-header h2{margin:0;font-size:18px;font-weight:600}.messages{flex:1;min-height:0;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:4px}.bubble-row{display:flex}.bubble-row.mine{justify-content:flex-end}.bubble{max-width:min(78%,440px);padding:8px 14px;border-radius:20px;background:var(--bubble-theirs);overflow-wrap:anywhere}.mine .bubble{background:var(--primary);color:var(--on-primary);border-bottom-right-radius:4px}.theirs .bubble{border-bottom-left-radius:4px}.bubble.media{padding:6px}.bubble.media .text,.bubble.media .time,.bubble.media .sender,.bubble.media .removed{padding:2px 8px}.sender{font-size:12px;font-weight:600;color:var(--primary)}.mine .sender{color:inherit}.text{white-space:pre-wrap}.time{font-size:11px;opacity:.7;text-align:right}.removed{opacity:.8;font-size:14px;padding:8px}.tile{position:relative;display:block;width:min(260px,70vw);padding:0;border-radius:16px;overflow:hidden;background:#2b2c2e;border:0}.tile img{width:100%;height:100%;object-fit:cover;display:block}.tile-name{color:#fff;padding:12px;font-size:14px}.play{position:absolute;inset:0;margin:auto;width:52px;height:52px;border-radius:50%;background:#0009;color:#fff;display:grid;place-items:center;font-size:22px;padding-left:4px}.duration{position:absolute;right:8px;bottom:8px;background:#0009;color:#fff;border-radius:8px;padding:1px 6px;font-size:12px}.file{display:flex;gap:10px;align-items:center;background:none;padding:6px 8px;text-align:left;border-radius:12px;width:240px;color:inherit}.file small{display:block;opacity:.75}.file-icon{font-size:30px}.upload{width:min(260px,70vw);background:var(--surface);border-radius:16px;padding:10px 12px;display:grid;gap:6px}.upload-head{display:flex;align-items:center;gap:8px}.upload-head span{flex:1;font-size:14px}.small-icon{font-size:15px!important;padding:2px 6px!important}.upload progress{width:100%;height:6px;accent-color:var(--primary)}.readonly{padding:16px;text-align:center;background:var(--surface);color:var(--muted);font-size:14px;padding-bottom:calc(16px + env(safe-area-inset-bottom))}.composer{display:flex;align-items:flex-end;gap:4px;padding:8px;padding-bottom:calc(8px + env(safe-area-inset-bottom));border-top:1px solid var(--line)}.composer textarea{flex:1;resize:none;border:0;background:var(--surface);border-radius:24px;padding:12px 18px;max-height:140px;outline:none;line-height:1.35}.composer .icon{color:var(--primary)}.attach{position:relative}.menu{position:absolute;bottom:52px;left:0;background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:6px;display:grid;gap:2px;min-width:190px;box-shadow:0 6px 24px #0003;z-index:5}.menu button{background:none;text-align:left;border-radius:10px}.menu button:hover{background:var(--surface)}.viewer{position:fixed;inset:0;background:#000;z-index:10;display:grid;place-items:center}.viewer img,.viewer video{max-width:100%;max-height:100%;object-fit:contain;touch-action:pinch-zoom}.viewer-bar{position:absolute;top:0;left:0;right:0;display:flex;align-items:center;gap:10px;z-index:2;padding:8px 12px;padding-top:calc(8px + env(safe-area-inset-top));background:linear-gradient(#000a,transparent)}.viewer-bar span{flex:1;color:#fff;font-size:14px}.viewer-bar a{font-size:14px}.icon.light{color:#fff;background:none}.settings-body{padding:16px;display:grid;gap:12px;align-content:start;max-width:520px}.settings-body h3{margin:12px 0 0;color:var(--primary);font-size:14px;text-transform:uppercase;letter-spacing:.04em}.settings-body p{margin:0}.version{margin-top:24px!important}.back-always{display:inline-block!important}.bubble-col{display:flex;flex-direction:column;max-width:min(78%,440px);min-width:0}.mine .bubble-col{align-items:flex-end}.theirs .bubble-col{align-items:flex-start}.bubble{max-width:100%;-webkit-touch-callout:none}.bubble-row{align-items:center;gap:4px}.chips{display:flex;flex-wrap:wrap;gap:4px;margin:-6px 6px 2px;position:relative;z-index:1}.chip{background:var(--bg);border:1px solid var(--line);border-radius:14px;padding:1px 8px;font-size:14px;line-height:1.5}.chip.mine{border-color:var(--primary);background:color-mix(in srgb,var(--primary) 18%,var(--bg))}.chip:disabled{opacity:1;cursor:default}.react-btn{background:none;padding:4px 8px;font-size:18px;opacity:0;color:var(--muted);border-radius:50%}.mine .react-btn{order:-1}.bubble-row:hover .react-btn{opacity:.8}@media (hover: none){.react-btn{display:none}}.picker-backdrop{position:fixed;inset:0;z-index:20;background:#00000059;display:grid;place-items:center}.picker{display:flex;flex-wrap:wrap;justify-content:center;gap:4px;padding:10px;background:var(--bg);border-radius:32px;box-shadow:0 8px 32px #00000059;max-width:340px}.picker button{background:none;font-size:30px;padding:6px 8px;border-radius:50%;line-height:1}.picker button:hover,.picker button.chosen{background:var(--surface)}.picker .more{width:100%;font-size:15px;border-radius:22px;padding:10px;background:var(--surface)}.picker .any{width:100%;display:grid;gap:6px;padding:4px 6px}.picker .any input{font-size:28px;padding:6px 10px;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--text)}.picker .any small{color:var(--muted);font-size:13px;text-align:center}.sheet{background:var(--bg);border-radius:20px;box-shadow:0 8px 32px #00000059;padding:18px 20px;min-width:260px;max-width:340px;display:grid;gap:10px}.sheet h3{margin:0;font-size:17px}.sheet .line{display:flex;align-items:center;gap:10px;font-size:16px}.sheet .line .e{font-size:24px}.sheet .actions{display:flex;justify-content:flex-end;gap:8px}.sheet .actions button{background:none;color:var(--primary);padding:6px 10px;font-weight:600}.receipt{margin-left:6px;letter-spacing:-2px}.seen-line{align-self:flex-end;background:none;color:var(--muted);font-size:12px;padding:0 6px 2px}.typing{padding:2px 16px 6px;font-size:13px;color:var(--muted)}.dots:after{content:"";display:inline-block;width:1.2em;text-align:left;animation:dots 1.2s steps(4,end) infinite}@keyframes dots{0%{content:""}25%{content:"."}50%{content:".."}75%,to{content:"..."}}
