.kc-presence{vertical-align:middle;border-radius:50%;flex-shrink:0;display:inline-block}.kc-presence-online{color:var(--presence-green)}.kc-presence-away{color:var(--presence-away)}.kc-presence-dnd{color:var(--presence-dnd)}.kc-presence-offline{color:inherit;opacity:.7}.kc-skeleton{background:linear-gradient(90deg, var(--skeleton-base) 25%, var(--skeleton-shine) 50%, var(--skeleton-base) 75%);background-size:200% 100%;flex-shrink:0;animation:1.4s ease-in-out infinite kc-skeleton-shimmer;display:block}@keyframes kc-skeleton-shimmer{0%{background-position:100% 0}to{background-position:-100% 0}}.kc-skeleton-text{flex-direction:column;gap:8px;display:flex}.kc-skeleton-messages{flex-direction:column;padding:8px 0;display:flex}.kc-skeleton-message{gap:8px;padding:8px 20px;display:flex}.kc-skeleton-message-main{flex-direction:column;flex:1;gap:8px;min-width:0;padding-top:2px;display:flex}.kc-skeleton-rows{flex-direction:column;display:flex}.kc-skeleton-row{align-items:center;gap:10px;padding:8px 16px;display:flex}.kc-empty{text-align:center;color:var(--text-secondary);flex-direction:column;justify-content:center;align-items:center;gap:6px;min-height:0;padding:48px 24px;display:flex}.kc-empty-compact{padding:24px 16px}.kc-empty-icon{background:var(--surface-sunken);width:56px;height:56px;color:var(--text-secondary);border-radius:12px;justify-content:center;align-items:center;margin-bottom:6px;display:flex}.kc-empty-error .kc-empty-icon{background:var(--danger-soft-bg);color:var(--danger-text)}.kc-empty-title{color:var(--text-primary);font-size:17px;font-weight:900}.kc-empty-compact .kc-empty-title{font-size:15px}.kc-empty-body{max-width:420px;font-size:15px}.kc-empty-compact .kc-empty-body{font-size:13px}.kc-empty-actions{flex-wrap:wrap;justify-content:center;gap:8px;margin-top:12px;display:flex}.kc-tabs{scrollbar-width:none;align-items:stretch;gap:4px;min-width:0;display:flex;overflow-x:auto}.kc-tabs::-webkit-scrollbar{display:none}.kc-tabs-underline{border-bottom:1px solid var(--border-light);gap:8px;padding:0 8px}.kc-tabs-fill .kc-tab{flex:1;justify-content:center}.kc-tab{white-space:nowrap;color:var(--text-secondary);flex-shrink:0;align-items:center;gap:6px;font-size:13px;font-weight:700;display:inline-flex}.kc-tab:disabled{opacity:.45;cursor:default}.kc-tab-icon{display:inline-flex}.kc-tabs-underline .kc-tab{border-radius:var(--radius-sm) var(--radius-sm) 0 0;border-bottom:2px solid #0000;height:38px;margin-bottom:-1px;padding:0 8px}.kc-tabs-underline .kc-tab:hover:not(:disabled){color:var(--text-primary)}.kc-tabs-underline .kc-tab-selected{color:var(--text-primary);border-bottom-color:var(--accent)}.kc-tabs-pill .kc-tab{border:1px solid var(--border-light);border-radius:14px;height:28px;padding:0 12px}.kc-tabs-pill .kc-tab:hover:not(:disabled){background:var(--msg-hover-bg);color:var(--text-primary)}.kc-tabs-pill .kc-tab-selected,.kc-tabs-pill .kc-tab-selected:hover:not(:disabled){background:var(--accent-fill);border-color:var(--accent-fill);color:var(--on-accent)}.kc-tab-count{background:var(--msg-hover-bg);text-align:center;border-radius:9px;min-width:18px;padding:0 5px;font-size:12px;line-height:18px}.kc-tabs-pill .kc-tab-selected .kc-tab-count{background:0 0;min-width:0;padding:0}.kc-tab-dot{background:var(--badge-bg);border-radius:50%;width:8px;height:8px}.kc-toggle{background:var(--text-secondary);border-radius:12px;flex-shrink:0;width:42px;height:24px;transition:background .12s;position:relative}.kc-toggle[data-on=true]{background:var(--send-green)}.kc-toggle:disabled{opacity:.45;cursor:default}.kc-toggle:focus-visible{outline:2px solid var(--focus-ring-color);outline-offset:2px}.kc-toggle-knob{background:var(--on-accent);border-radius:50%;width:20px;height:20px;transition:transform .12s;position:absolute;top:2px;left:2px}.kc-toggle[data-on=true] .kc-toggle-knob{transform:translate(18px)}.kc-toggle-row{cursor:pointer;justify-content:space-between;align-items:center;gap:16px;padding:10px 0;display:flex}.kc-toggle-row-disabled{cursor:default}.kc-toggle-text{flex-direction:column;min-width:0;display:flex}.kc-toggle-label{color:var(--text-primary);font-size:15px}.kc-toggle-desc{color:var(--text-secondary);font-size:13px}.kc-ep{width:352px;max-width:calc(100vw - 16px);height:420px;max-height:calc(100vh - 32px);color:var(--text-primary);flex-direction:column;display:flex}.kc-ep-popover{overflow:hidden}.kc-ep-search{border:1px solid var(--composer-border);height:34px;color:var(--text-secondary);border-radius:6px;flex-shrink:0;align-items:center;gap:6px;margin:10px 10px 6px;padding:0 8px;display:flex}.kc-ep-search:focus-within{border-color:var(--focus-ring-color);box-shadow:0 0 0 3px var(--accent-soft-bg-hover)}.kc-ep-search input{min-width:0;height:100%;color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;font-size:15px}.kc-ep-search input::placeholder{color:var(--text-secondary)}.kc-ep-clear{width:22px;height:22px;color:var(--text-secondary);border-radius:4px;justify-content:center;align-items:center;display:inline-flex}.kc-ep-clear:hover{background:var(--msg-hover-bg);color:var(--text-primary)}.kc-ep-tabs{border-bottom:1px solid var(--border-light);flex-shrink:0;padding:0 8px;display:flex}.kc-ep-tab{min-width:0;height:34px;color:var(--text-secondary);filter:grayscale();opacity:.75;border-bottom:2px solid #0000;flex:1;justify-content:center;align-items:center;margin-bottom:-1px;font-size:18px;line-height:1;display:inline-flex}.kc-ep-tab:hover{background:var(--msg-hover-bg);filter:none;opacity:1}.kc-ep-tab-active{border-bottom-color:var(--accent);color:var(--accent);filter:none;opacity:1}.kc-ep-scroll{overscroll-behavior:contain;flex:1;min-height:0;overflow:hidden auto}.kc-ep-heading{color:var(--text-secondary);align-items:flex-end;padding:0 14px 4px;font-size:13px;font-weight:700;display:flex;position:absolute;left:0;right:0}.kc-ep-row{padding:0 10px;display:flex;position:absolute;left:0;right:0}.kc-ep-cell{width:36px;height:36px;color:var(--text-primary);border-radius:6px;flex-shrink:0;justify-content:center;align-items:center;font-family:Apple Color Emoji,Segoe UI Emoji,Noto Color Emoji,Segoe UI Symbol,sans-serif;font-size:22px;line-height:1;display:inline-flex}.kc-ep-cell-active{background:var(--accent-soft-bg-hover)}.kc-ep-none{text-align:center;color:var(--text-secondary);overflow-wrap:anywhere;padding:32px 16px;font-size:14px}.kc-ep-footer{border-top:1px solid var(--border-light);background:var(--surface-sunken);flex-shrink:0;justify-content:space-between;align-items:center;gap:8px;height:46px;padding:0 10px;display:flex}.kc-ep-preview{flex:1;align-items:center;gap:8px;min-width:0;display:flex}.kc-ep-preview-char{font-size:26px;line-height:1}.kc-ep-preview-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:14px;font-weight:700;overflow:hidden}.kc-ep-preview-hint{color:var(--text-secondary);font-size:14px}.kc-ep-tones{flex-shrink:0}.kc-ep-tone-list{gap:2px;display:flex}.kc-ep-tone{border-radius:6px;justify-content:center;align-items:center;width:30px;height:30px;font-size:18px;line-height:1;display:inline-flex}.kc-ep-tone:hover{background:var(--msg-hover-bg)}.kc-ep-tone-active{background:var(--accent-soft-bg-hover)}@media (width<=760px){.kc-ep{height:360px}}