/* ── Collaboration Bar ─────────────────────────────────────────── */
.collab-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 12px;
    background: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 8px;
    margin-bottom: 10px;
    font-size: 0.82rem;
    flex-wrap: wrap;
}

.collab-users {
    display: flex;
    align-items: center;
}

.collab-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid #fff;
    overflow: hidden;
    margin-left: -6px;
    cursor: default;
    box-shadow: 0 1px 3px rgba(0,0,0,.2);
    transition: transform .15s;
    outline-offset: 1px;
}

.collab-avatar:first-child { margin-left: 0; }
.collab-avatar:hover { transform: scale(1.15); z-index: 10; }

.collab-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.collab-avatar span {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
}

.collab-status-text { font-size: 0.75rem; font-weight: 500; }
.collab-count { color: #6c757d; font-size: 0.78rem; }

/* ── Typing indicators ─────────────────────────────────────────── */
#collab-typing-indicators {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    min-height: 24px;
    align-items: center;
    padding: 4px 0;
}

@keyframes collab-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%       { opacity: 0.4; transform: scale(0.7); }
}

/* ── TinyMCE border warna user ─────────────────────────────────── */
.tox-tinymce {
    transition: border-color 0.3s, box-shadow 0.3s;
}