:root{--bg-main: #0e1014;--bg-sidebar: #13161b;--bg-bubble: #181c23;--bg-active: rgba(255, 255, 255, .07);--bg-hover: rgba(255, 255, 255, .04);--text-primary: #eef0f4;--text-secondary: #9ba3b0;--text-muted: #636b78;--border: rgba(255, 255, 255, .07);--border-strong: rgba(255, 255, 255, .14);--accent: #3b82f6;--accent-soft: rgba(59, 130, 246, .14);--danger: #ef4444;--font-sans: -apple-system, BlinkMacSystemFont, "Inter", "SF Pro Text", Segoe UI, Roboto, sans-serif;--font-mono: "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;width:100%;background:var(--bg-main);color:var(--text-primary);font-family:var(--font-sans);font-size:13.5px;line-height:1.45;-webkit-font-smoothing:antialiased}button,input{font:inherit;color:inherit;background:none;border:none}button{cursor:pointer}.layout{display:grid;grid-template-columns:260px 1fr;height:100vh;width:100vw;overflow:hidden}.sidebar{background:var(--bg-sidebar);border-right:1px solid var(--border);display:flex;flex-direction:column;min-height:0}.sidebar-header{height:48px;padding:0 16px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border)}.sidebar-title{font-size:14px;font-weight:600;letter-spacing:-.01em}.directory-list{flex:1;overflow-y:auto;padding:8px;display:flex;flex-direction:column;gap:2px}.dir-section-label{padding:12px 8px 4px;font-size:10.5px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted)}.dir-item{width:100%;height:36px;padding:0 10px;border-radius:7px;display:flex;align-items:center;justify-content:space-between;gap:8px;color:var(--text-secondary);transition:background .12s ease,color .12s ease}.dir-item:hover{background:var(--bg-hover);color:var(--text-primary)}.dir-item.active{background:var(--bg-active);color:var(--text-primary);font-weight:500}.dir-item-main{display:flex;align-items:center;gap:8px;min-width:0}.dir-icon{color:var(--text-muted);flex-shrink:0}.dir-item.active .dir-icon{color:var(--accent)}.dir-name{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:13px}.dir-right{display:flex;align-items:center;gap:5px;flex-shrink:0}.unread-badge{min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--accent);color:#fff;font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:10.5px;font-weight:600;display:inline-flex;align-items:center;justify-content:center}.dir-id{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:11px;color:var(--text-muted);padding:1px 5px;border-radius:4px;background:#ffffff08}.chat-pane{display:flex;flex-direction:column;height:100vh;min-width:0;background:var(--bg-main)}.chat-header{height:48px;padding:0 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}.chat-header-info{display:flex;align-items:center;gap:8px}.chat-title{font-size:14px;font-weight:600}.chat-id-badge{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:11px;padding:1px 6px;border-radius:4px;background:var(--accent-soft);color:var(--accent);font-weight:500}.chat-count{font-family:var(--font-mono);font-size:11.5px;color:var(--text-muted)}.messages-list{flex:1;overflow-y:auto;padding:22px 24px;display:flex;flex-direction:column;align-items:flex-start;gap:12px}.load-more-btn{align-self:center;padding:4px 12px;margin-bottom:6px;border-radius:6px;background:var(--bg-bubble);border:1px solid var(--border);color:var(--text-secondary);font-size:12px}.load-more-btn:hover:not(:disabled){background:var(--bg-hover);color:var(--text-primary)}.empty-placeholder{margin:auto;color:var(--text-muted);font-size:13px}.private-gate{flex:1;display:flex;align-items:center;justify-content:center;padding:20px}.private-card{width:100%;max-width:300px;background:var(--bg-sidebar);border:1px solid var(--border);border-radius:10px;padding:22px 20px;display:flex;flex-direction:column;align-items:center;gap:10px}.private-icon-wrap{width:38px;height:38px;border-radius:8px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center}.private-title{font-size:14px;font-weight:600}.private-sub{font-size:12px;color:var(--text-secondary);text-align:center}.private-input{width:100%;height:34px;padding:0 10px;border-radius:7px;background:var(--bg-main);border:1px solid var(--border-strong);font-size:13px;outline:none;margin-top:2px}.private-input:focus{border-color:var(--accent)}.private-error{font-size:12px;color:var(--danger)}.private-btn{width:100%;height:34px;border-radius:7px;background:var(--accent);color:#fff;font-size:13px;font-weight:500}.msg-row{display:flex;flex-direction:column;align-items:flex-start;gap:6px;max-width:600px;width:fit-content}.msg-bubble{background:var(--bg-bubble);border:1px solid var(--border);border-radius:13px;padding:11px 15px;display:flex;flex-direction:column;gap:5px;width:fit-content;max-width:600px;box-shadow:0 1px 2px #0000002e;position:relative}.msg-group-tag{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:600;color:var(--accent);width:fit-content}.msg-group-tag:hover{text-decoration:underline}.msg-group-id{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:10.5px;font-weight:400;color:var(--text-muted)}.msg-content-line{display:flex;flex-wrap:wrap;align-items:flex-end;gap:6px 10px}.msg-formatted-body{font-size:15px;line-height:1.52;color:var(--text-primary);white-space:pre-wrap;word-break:break-word}.msg-meta{display:inline-flex;align-items:center;gap:4px;margin-left:auto;font-size:11.5px;color:var(--text-muted);line-height:1;padding-bottom:1px;-webkit-user-select:none;user-select:none}.msg-time{font-family:var(--font-mono);font-variant-numeric:tabular-nums}.msg-edited{font-style:italic}.msg-inline-code{font-family:var(--font-mono);font-size:13.5px;padding:1px 4px;border-radius:4px;background:#ffffff0f}.msg-code-block{font-family:var(--font-mono);font-size:13.5px;padding:7px 9px;border-radius:6px;background:#0b0d10;border:1px solid var(--border);overflow-x:auto;margin:3px 0}.msg-blockquote{border-left:2px solid var(--accent);padding-left:8px;color:var(--text-secondary)}.msg-link{color:var(--accent);text-decoration:underline}.tg-spoiler{background:var(--text-muted);color:transparent;border-radius:3px;padding:0 3px;cursor:pointer}.tg-spoiler.revealed{background:#ffffff14;color:var(--text-primary)}.msg-photo img{display:block;max-width:320px;max-height:220px;border-radius:6px;object-fit:cover;margin-bottom:2px}.msg-doc{display:inline-flex;align-items:center;padding:4px 8px;border-radius:5px;background:#ffffff0d;color:var(--accent);font-size:12.5px;text-decoration:none;width:fit-content}.msg-keyboard{display:flex;flex-direction:column;gap:3px;width:100%}.msg-keyboard-row{display:flex;gap:3px}.msg-kb-btn{flex:1;height:28px;padding:0 10px;border-radius:6px;background:var(--bg-bubble);border:1px solid var(--border);font-size:12px;font-weight:500;color:var(--text-primary);transition:background .12s ease}.msg-kb-btn:hover{background:#ffffff12}@media(max-width:680px){.layout{grid-template-columns:185px 1fr}.messages-list,.chat-header{padding-left:12px;padding-right:12px}}.msg-structured{--type-color: var(--accent);display:flex;flex-direction:column;gap:9px;min-width:250px;max-width:100%}.msg-type-take{--type-color: #3b82f6}.msg-type-hit{--type-color: #22c55e}.msg-type-hangup{--type-color: #ef4444}.msg-type-login{--type-color: #a855f7}.msg-type-support{--type-color: #06b6d4}.msg-type-work{--type-color: #f59e0b}.msg-type-gv{--type-color: #ec4899}.msg-type-lookup{--type-color: #6366f1}.msg-type-crypto{--type-color: #eab308}.msg-structured-header{display:flex;align-items:center;gap:9px;padding-bottom:8px;margin-bottom:1px;border-bottom:2px solid var(--type-color)}.msg-structured-emoji{font-size:18px;line-height:1}.msg-structured-title{font-size:16.5px;font-weight:700;letter-spacing:.1px;color:var(--text-primary)}.msg-structured-rows{display:flex;flex-direction:column;gap:7px}.msg-structured-row{display:flex;align-items:flex-start;gap:9px;font-size:14.5px;line-height:1.45}.msg-structured-icon{width:24px;flex-shrink:0;text-align:center;font-size:15px;line-height:1.45;opacity:.95}.msg-structured-rowlabel{color:var(--text-muted);font-size:13px;font-weight:600;flex-shrink:0;min-width:86px}.msg-structured-icon-dash{color:var(--text-muted);font-weight:700}.msg-structured-value{color:var(--text-primary);word-break:break-word;min-width:0}.msg-structured-row.plain .msg-structured-value{color:var(--text-secondary)}.msg-token{font-family:var(--font-mono);font-variant-numeric:tabular-nums;font-size:.92em;padding:1px 7px;border-radius:6px;background:#ffffff0f;border:1px solid var(--border);white-space:nowrap}.msg-token-phone{color:#7dd3fc}.msg-token-time{color:#fcd34d}.msg-token-email{color:#a5b4fc}.msg-token-url{color:#6ee7b7}@keyframes msg-in{0%{opacity:0;transform:translateY(14px) scale(.97)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes bubble-glow{0%{box-shadow:0 0 #3b82f680;border-color:#3b82f6d9}to{box-shadow:0 0 0 12px #3b82f600;border-color:var(--border)}}@keyframes chat-in{0%{opacity:0;transform:translate(16px)}to{opacity:1;transform:translate(0)}}@keyframes badge-pop{0%{transform:scale(.4);opacity:0}70%{transform:scale(1.18)}to{transform:scale(1);opacity:1}}.msg-row.fresh{animation:msg-in .4s cubic-bezier(.22,1,.36,1)}.msg-row.fresh .msg-bubble{animation:bubble-glow 1.5s ease-out .05s}.messages-list{animation:chat-in .28s ease-out;transition:opacity .15s ease,transform .15s ease}.messages-list.view-fading{opacity:.35;transform:translateY(5px)}.unread-badge{animation:badge-pop .34s cubic-bezier(.34,1.56,.64,1)}@media(prefers-reduced-motion:reduce){.msg-row.fresh,.msg-row.fresh .msg-bubble,.messages-list,.unread-badge{animation:none}}.msg-edit-btn{display:inline-flex;align-items:center;justify-content:center;padding:3px;border-radius:5px;color:var(--text-muted);opacity:0;transition:opacity .12s ease,color .12s ease,background .12s ease}.msg-bubble:hover .msg-edit-btn{opacity:1}.msg-edit-btn:hover{color:var(--accent);background:var(--bg-hover)}.msg-editor{display:flex;flex-direction:column;gap:8px;min-width:280px;position:relative}.msg-editor-input{width:100%;min-width:300px;max-width:480px;min-height:84px;resize:vertical;padding:9px 11px;border-radius:9px;border:1px solid var(--border-strong);background:#00000040;color:var(--text-primary);font-size:14px;line-height:1.5;font-family:inherit;outline:none}.msg-editor-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px #3b82f626}.msg-editor-actions{display:flex;align-items:center;gap:8px}.msg-editor-emoji{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:7px;color:var(--text-secondary);transition:background .12s ease,color .12s ease}.msg-editor-emoji:hover,.msg-editor-emoji.active{background:var(--accent-soft);color:var(--accent)}.msg-editor-hint{font-size:11px;color:var(--text-muted);margin-right:auto}.msg-editor-btn{padding:5px 13px;border-radius:7px;font-size:12.5px;font-weight:600;transition:background .12s ease,color .12s ease}.msg-editor-btn.cancel{color:var(--text-secondary);border:1px solid var(--border)}.msg-editor-btn.cancel:hover{background:var(--bg-hover);color:var(--text-primary)}.msg-editor-btn.save{color:#fff;background:var(--accent)}.msg-editor-btn.save:hover{background:#2f6fe0}.emoji-picker{position:absolute;top:calc(100% + 6px);left:0;z-index:40;width:296px;background:var(--bg-sidebar);border:1px solid var(--border-strong);border-radius:12px;box-shadow:0 12px 32px #00000073;padding:8px;display:flex;flex-direction:column;gap:8px;animation:emoji-in .18s cubic-bezier(.22,1,.36,1)}@keyframes emoji-in{0%{opacity:0;transform:translateY(-6px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.emoji-tabs{display:flex;gap:4px;padding:2px;background:#0003;border-radius:8px}.emoji-tab{flex:1;height:30px;border-radius:6px;font-size:15px;display:flex;align-items:center;justify-content:center;transition:background .12s ease}.emoji-tab:hover{background:var(--bg-hover)}.emoji-tab.active{background:var(--bg-active)}.emoji-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:2px;max-height:216px;overflow-y:auto;padding-right:2px}.emoji-cell{height:32px;font-size:18px;display:flex;align-items:center;justify-content:center;border-radius:7px;transition:background .1s ease,transform .1s ease}.emoji-cell:hover{background:var(--bg-active);transform:scale(1.18)}@media(prefers-reduced-motion:reduce){.emoji-picker,.messages-list{animation:none}}.msg-reactions{display:flex;flex-wrap:wrap;gap:5px;margin-top:3px}.msg-reaction-chip{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;background:#ffffff0d;border:1px solid var(--border);transition:background .12s ease,border-color .12s ease,transform .12s ease}.msg-reaction-chip:hover{background:var(--bg-hover);transform:translateY(-1px)}.msg-reaction-chip.mine{background:var(--accent-soft);border-color:#3b82f68c}.msg-reaction-emoji{font-size:14px;line-height:1}.msg-reaction-count{font-size:12px;font-weight:600;color:var(--text-secondary);font-variant-numeric:tabular-nums;line-height:1}.msg-reaction-chip.mine .msg-reaction-count{color:var(--accent)}