/* Shared additions only; never resets the host's existing page styles. */
[data-mobile-navigation-editor] .nav-editor-row{display:flex;align-items:center;gap:6px;border-bottom:1px solid var(--line,#e7dccd);padding:8px 0}[data-mobile-navigation-editor] .nav-editor-row span{flex:1;font-size:13px}[data-mobile-navigation-editor] button{border:1px solid var(--line,#e7dccd);border-radius:8px;background:var(--panel,#fff);color:var(--ink,#222);padding:6px 8px;font:inherit;font-size:12px}[data-mobile-navigation-editor] .drag-handle{touch-action:none;-webkit-user-select:none;user-select:none;font-size:24px;border:0;cursor:grab;cursor:-webkit-grab;padding:6px 10px}[data-mobile-navigation-editor] .drag-handle:active{cursor:grabbing}[data-mobile-navigation-editor] .dragging{background:var(--brand-soft,#e8f0fe)}[data-mobile-navigation-editor] .nav-drag-placeholder{opacity:.35;background:var(--brand-soft,#e8f0fe);border:1px dashed var(--brand,#4285f4);border-radius:8px}[data-mobile-navigation-editor] .nav-drop-target{background:color-mix(in srgb,var(--brand,#4285f4) 12%,transparent)}.nav-drag-ghost{position:fixed;z-index:9999;pointer-events:none;opacity:.92;box-shadow:0 8px 24px rgba(0,0,0,.18);border-radius:8px;background:var(--panel,#fff);display:flex;align-items:center;gap:6px;padding:8px 6px;border:1px solid var(--line,#e7dccd);touch-action:none}[data-mobile-navigation-editor] .nav-add{display:flex;gap:7px;flex-wrap:wrap;margin:12px 0}[data-mobile-navigation-editor] .nav-status{font-size:12px;color:var(--brand,#4285f4)}[data-mobile-navigation-editor] small{font-size:11px;color:var(--muted,#777)}.chat-account-form{display:grid;gap:12px}.chat-account-form label{display:grid;gap:6px;font-size:13px}.chat-account-form input,.chat-account-form select{padding:10px;border:1px solid var(--line,#e7dccd);border-radius:9px;background:var(--panel,#fff);color:var(--ink,#222);font:inherit}.chat-account-form small,[data-company-chat-profile]>p{font-size:12px;color:var(--muted,#777);line-height:1.6}.chat-account-form > button,.chat-account-form button[type=submit]{justify-self:start;border:0;border-radius:9px;background:var(--brand,#4285f4);color:var(--brand-ink,#fff);padding:10px 16px;font:inherit}.chat-account-form :disabled{opacity:.55}.chat-entry-badge-host{position:relative}.chat-unread-badge{position:absolute;top:-4px;right:-9px;min-width:16px;height:16px;padding:0 4px;border-radius:8px;background:#f5222d;color:#fff;font-size:10px;line-height:13px;font-weight:600;text-align:center;border:1.5px solid var(--panel,#fff);white-space:nowrap}.chat-unread-badge[hidden]{display:none}.hm-mod[data-company-chat-entry]{position:relative}.hm-mod[data-company-chat-entry] .chat-unread-badge{top:14px;right:16px}.hm-mod[data-company-chat-entry] h3{padding-right:24px}


/* WeChat-style avatar cropper */
.avatar-cropper-overlay{position:fixed;inset:0;z-index:10000;background:#000;display:flex;flex-direction:column;color:#fff;touch-action:none}
.avatar-cropper-hint{margin:0;padding:calc(12px + env(safe-area-inset-top)) 16px 8px;text-align:center;font-size:15px;font-weight:500}
.avatar-cropper-stage{position:relative;flex:1;min-height:0;overflow:hidden;touch-action:none;cursor:grab}
.avatar-cropper-stage:active{cursor:grabbing}
.avatar-cropper-canvas{display:block;width:100%;height:100%;touch-action:none}
.avatar-cropper-mask{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);border:1px solid rgba(255,255,255,.9);box-shadow:0 0 0 9999px rgba(0,0,0,.55);pointer-events:none;border-radius:2px}
.avatar-cropper-bar{display:flex;justify-content:space-between;gap:16px;padding:12px 20px calc(16px + env(safe-area-inset-bottom));background:#111}
.avatar-cropper-bar button{border:0;background:transparent;color:#fff;font:inherit;font-size:16px;padding:10px 8px}
.avatar-cropper-bar button.primary{color:#07c160;font-weight:600}
body.avatar-cropper-open{overflow:hidden}





.chat-avatar-preview-btn

.chat-avatar-field{display:grid;gap:8px;font-size:13px}
.chat-avatar-row{display:flex;align-items:center;gap:12px}
.chat-avatar-preview-hit{width:64px;height:64px;border-radius:50%;padding:0;border:0;background:var(--brand-soft,#efe4d4);color:var(--brand,#7a4e2d);display:grid;place-items:center;overflow:hidden;position:relative;cursor:pointer;flex:none;-webkit-tap-highlight-color:transparent}
.chat-avatar-preview-hit[aria-disabled="true"]{opacity:.55;cursor:not-allowed}
.chat-avatar-preview-hit.is-enabled:active{opacity:.88}
.chat-avatar-preview-hit .chat-avatar-preview{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:50%;display:block;margin:0;padding:0;border:0}
.chat-avatar-preview-hit .chat-avatar-preview[hidden]{display:none!important}
.chat-avatar-preview-ph{font-size:13px;font-weight:600;line-height:1;pointer-events:none}
.chat-avatar-preview-hit.has-image .chat-avatar-preview-ph{display:none}
.me-avatar.me-avatar-editable{cursor:pointer}
.me-avatar.me-avatar-editable:active{opacity:.85}
.chat-avatar-preview{width:64px;height:64px;border-radius:50%;object-fit:cover;display:block}
.chat-avatar-preview[hidden]{display:none!important}