.messenger-shell{height:var(--chat-viewport,100dvh)}.messenger-shell:has(.kv-web-navigation){height:calc(var(--chat-viewport,100dvh) - 72px - env(safe-area-inset-bottom))}.messenger{width:100%;max-width:1180px;min-height:0;color:var(--kv-surface-text,#19354d);flex-direction:column;flex:1;margin:0 auto;padding:16px 20px;display:flex}.messenger .chat-layout{border:1px solid var(--kv-border,#d4dfeb);background:var(--kv-surface,#fff);border-radius:16px;flex:1;grid-template-columns:minmax(230px,300px) minmax(0,1fr);min-height:0;display:grid;overflow:hidden}.messenger .chat-sidebar{border-right:1px solid var(--kv-border,#d4dfeb);flex-direction:column;min-height:0;padding:16px 12px;display:flex}.messenger .chat-list-heading,.messenger .chat-heading{flex:none;align-items:center;gap:12px;display:flex}.messenger .chat-list-heading{justify-content:space-between;margin-bottom:16px}.messenger h1{font-size:24px;font-weight:750;line-height:1.2}.messenger h2{overflow-wrap:anywhere;margin:0;font-size:18px;font-weight:700;line-height:1.3}.messenger button{border:1px solid var(--kv-brand,#076bab);background:var(--kv-brand,#076bab);color:#fff;min-height:44px;font:inherit;cursor:pointer;border-radius:10px;padding:10px 14px;font-weight:600}.messenger button:disabled{opacity:.5;cursor:default}.messenger .chat-icon{flex:none;justify-content:center;align-items:center;width:44px;height:44px;padding:10px;display:inline-flex}.messenger svg{flex:none;width:22px;height:22px}.messenger :is(button,input,textarea,a,summary):focus-visible{outline:3px solid var(--kv-brand,#076bab);outline-offset:3px}.messenger .chat-search{border:1px solid var(--kv-border,#bbcbd9);border-radius:10px;align-items:center;gap:8px;margin-bottom:12px;padding:0 10px;display:flex}.messenger .chat-search input{width:100%;min-width:0;min-height:44px;font:inherit;background:0 0;border:0}.messenger .chat-rooms{flex-direction:column;flex:1;gap:8px;min-height:0;padding:4px;display:flex;overflow:auto}.messenger .chat-room{text-align:left;background:var(--kv-surface,#fff);width:100%;min-width:0;color:var(--kv-surface-text,#19354d);border-color:#0000;align-items:center;gap:10px;padding:10px;display:flex}.messenger .chat-room[aria-current=true]{border-color:var(--kv-brand,#076bab);background:var(--kv-brand,#076bab);color:#fff}.messenger .chat-room-name{overflow-wrap:anywhere;flex:1;min-width:0}.messenger .chat-room-name small{color:inherit;font-weight:400;display:block}.messenger .chat-avatar{background:color-mix(in srgb, var(--kv-brand,#076bab) 14%, var(--kv-surface,#fff));width:40px;height:40px;color:var(--kv-brand,#076bab);border-radius:50%;flex:none;place-items:center;font-size:18px;display:grid}.messenger .chat-unread{background:var(--kv-brand,#076bab);color:#fff;border-radius:12px;place-items:center;min-width:24px;height:24px;padding:0 6px;font-size:12px;display:grid}.messenger .chat-room[aria-current=true] :is(.chat-avatar,.chat-unread){color:#fff;background:#ffffff30}.messenger .chat-settings{border-top:1px solid var(--kv-border,#d4dfeb);margin-top:12px;padding-top:12px}.messenger summary{cursor:pointer;font-size:14px}.messenger .chat-settings>span{margin-top:8px;font-size:14px}.messenger .chat-conversation{background:var(--kv-surface,#fff);border:0;flex-direction:column;min-width:0;min-height:0;margin:0;padding:0;display:flex;position:relative}.messenger .chat-heading{border-bottom:1px solid var(--kv-border,#d4dfeb);padding:14px 18px}.messenger .chat-heading>a{color:var(--kv-brand,#076bab);overflow-wrap:anywhere;font-size:14px}.messenger .chat-members{color:#526677;margin-top:4px;font-size:13px}.messenger .chat-members p{max-height:100px;margin:8px 0 0;overflow:auto}.messenger .chat-messages{overscroll-behavior:contain;overflow-anchor:none;flex:1;min-height:0;padding:16px 20px;overflow-y:auto}.messenger .chat-entry{margin-bottom:12px;display:flow-root}.messenger .chat-day{text-align:center;color:#526677;margin:12px 0 18px;font-size:12px}.messenger .chat-message{border:1px solid var(--kv-border,#d4dfeb);background:color-mix(in srgb, var(--kv-brand,#076bab) 8%, var(--kv-surface,#fff));width:fit-content;max-width:82%;color:var(--kv-surface-text,#19354d);overflow-wrap:anywhere;border-radius:16px 16px 16px 4px;padding:10px 14px}.messenger .chat-message.chat-mine{background:var(--kv-brand,#076bab);border-color:var(--kv-brand,#076bab);color:#fff;border-radius:16px 16px 4px;margin-left:auto}.messenger .chat-message strong{margin:0 0 4px;font-size:13px;font-weight:650;display:block}.messenger .chat-message p{white-space:pre-wrap;margin:0;font-size:16px;line-height:1.45}.messenger .chat-message time{text-align:right;color:inherit;margin-top:6px;font-size:11px;display:block}.messenger .chat-attachment{color:inherit;align-items:center;gap:6px;min-height:44px;text-decoration:underline;display:flex}.messenger .chat-empty{text-align:center;color:#526677;flex-direction:column;flex:1;justify-content:center;align-items:center;padding:24px;display:flex}.messenger .chat-empty>svg{width:40px;height:40px;color:var(--kv-brand,#076bab)}.messenger .chat-composer{border-top:1px solid var(--kv-border,#d4dfeb);background:var(--kv-surface,#fff);flex:none;padding:12px 14px}.messenger fieldset{border:0;min-width:0;padding:0}.messenger .chat-compose-row{align-items:flex-end;gap:8px;display:flex}.messenger .chat-text-label{flex:1;min-width:0}.messenger .chat-text-label textarea{resize:none;border:1px solid var(--kv-border,#bbcbd9);width:100%;min-height:44px;max-height:120px;font:inherit;background:var(--kv-surface,#fff);border-radius:14px;padding:10px 12px;font-size:16px;line-height:22px;display:block}.messenger .chat-file-input{display:none}.messenger .chat-file{align-items:center;gap:8px;margin-bottom:8px;font-size:14px;display:flex}.messenger .chat-file>span{overflow-wrap:anywhere;flex:1;min-width:0}.messenger .chat-send-state{text-align:right;font-size:12px;display:block}.messenger .chat-latest{align-items:center;gap:6px;display:flex;position:absolute;bottom:88px;right:20px;box-shadow:0 3px 12px #16385420}.messenger .chat-older{margin:0 auto 16px;display:block}.messenger .chat-error{color:#b42318;overflow-wrap:anywhere;border:1px solid #b42318;border-radius:10px;margin-bottom:8px;padding:10px 14px}.messenger .chat-retry{align-self:flex-start;margin-bottom:8px}.messenger .chat-create{min-height:0;padding:20px;overflow:auto}.messenger .chat-create label{margin-bottom:16px;font-weight:600;display:block}.messenger .chat-create input:not([type=checkbox]){border:1px solid var(--kv-border,#bbcbd9);background:var(--kv-surface,#fff);width:100%;min-height:44px;font:inherit;border-radius:10px;margin-top:6px;padding:10px 12px;display:block}.messenger .chat-create label.check{align-items:center;gap:8px;display:flex}.messenger .chat-create input[type=checkbox]{width:22px;height:22px;accent-color:var(--kv-brand,#076bab)}.messenger .chat-create legend{margin-bottom:12px;font-weight:700}.messenger .chat-sr-only{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.messenger .chat-back{display:none}@media (max-width:700px){.messenger{padding:0}.messenger .chat-layout{border:0;border-radius:0;grid-template-columns:minmax(0,1fr)}.messenger .chat-sidebar{border:0;display:none}.messenger.chat-show-list .chat-sidebar{display:flex}.messenger.chat-show-list .chat-conversation{display:none}.messenger .chat-back{display:inline-flex}.messenger .chat-heading{padding:10px 12px}.messenger .chat-heading>a{max-width:90px}.messenger .chat-messages{padding:12px}.messenger .chat-message{max-width:88%}.messenger .chat-composer{padding:10px 8px}.messenger .chat-latest{right:12px}.messenger .chat-error,.messenger .chat-retry{margin:8px}}:root body .messenger input.chat-file-input{display:none!important}.messenger .chat-photo{object-fit:contain;border-radius:10px;max-width:100%;max-height:280px;margin:4px 0;display:block}@media (max-width:700px) and (max-height:500px){.messenger-shell .kv-work-navigation{display:none}}:root body .messenger .chat-list-heading h1{line-height:1.3;font-size:20px!important}.messenger .chat-error{flex:none;max-height:88px;overflow-y:auto}.messenger-shell .kv-ios-topbar,.messenger-shell .kv-work-navigation{display:none!important}.messenger .chat-management{border-bottom:1px solid var(--kv-border,#d4dfeb);max-height:50%;padding:12px;overflow:auto}.messenger .chat-management fieldset{flex-direction:column;gap:10px;display:flex}.messenger .chat-management label{flex-direction:column;gap:6px;display:flex}.messenger .chat-management .check{flex-direction:row;align-items:center}.messenger .chat-management input:not([type=checkbox]){border:1px solid var(--kv-border,#bbcbd9);background:var(--kv-surface,#fff);width:100%;min-height:44px;color:inherit;border-radius:10px;padding:8px}.messenger .chat-archive-toggle{margin-bottom:10px}.messenger .chat-heading{flex-wrap:wrap}.messenger .chat-heading-text{flex:1;min-width:150px}.messenger-shell .kv-app-toolbar{display:contents}.messenger-shell .kv-toolbar-spacer{display:none}@media (max-width:700px){.messenger .chat-heading{grid-template-columns:44px minmax(150px,1fr) 44px;display:grid}.messenger .chat-heading>a{grid-column:2/-1}}.messenger .chat-mentions{flex-wrap:wrap;gap:8px;padding-bottom:8px;display:flex}.messenger .chat-management .check,.messenger .chat-create .check{min-height:44px}.messenger .chat-management .check input,.messenger .chat-create .check input{flex:none;width:20px;height:20px}