/* ===========================================
   Chat Widget
   =========================================== */

.chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 340px;
    background: var(--c-bg);
    border-radius: 12px;
    box-shadow: var(--shadow-widget);
    z-index: 1000;
    overflow: hidden;
    transition: height 0.3s ease;
}

.chat-widget.collapsed {
    height: auto;
}

.chat-widget.collapsed .chat-widget-body {
    display: none;
}

.chat-widget.collapsed .chat-widget-toggle {
    transform: rotate(180deg);
}

/* Widget Header */
.chat-widget-header {
    background: var(--c-secondary);
    padding: 10px 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    user-select: none;
}

.chat-widget-title {
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--c-text-on-dark);
}

.chat-widget-controls {
    display: flex;
    align-items: center;
    gap: 10px;
}

/* Live Button */
.widget-live-btn {
    background: color-mix(in srgb, black, transparent 92%);
    border: none;
    border-radius: 10px;
    padding: 4px 10px;
    display: flex;
    align-items: center;
    gap: 5px;
    cursor: pointer;
    transition: all 0.2s;
    outline: none;
}

.widget-live-btn:focus,
.widget-live-btn:focus-visible,
.widget-live-btn:active {
    outline: none;
    box-shadow: none;
    -webkit-tap-highlight-color: transparent;
}

.widget-live-btn:hover {
    background: color-mix(in srgb, black, transparent 88%);
}

.widget-live-btn.active {
    background: var(--c-success-ghost);
}

.widget-live-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: transparent;
    display: none;
}

.widget-live-btn.active .widget-live-dot {
    display: block;
    background: var(--c-success-bold);
    animation: breathing 2s ease-in-out infinite;
}

.widget-live-text {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.widget-live-btn.active .widget-live-text {
    color: var(--c-success-bold);
}

.chat-widget-toggle {
    font-size: 0.8rem;
    color: var(--c-text-on-dark);
    transition: transform 0.3s;
}

/* Widget Body */
.chat-widget-body {
    max-height: 350px;
    overflow-y: auto;
}

.chat-widget-messages {
    padding: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.widget-loading {
    text-align: center;
    padding: 20px;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.widget-empty {
    text-align: center;
    padding: 30px 20px;
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Widget Message */
.widget-msg {
    display: flex;
    gap: 8px;
    padding: 8px 10px;
    border-radius: 8px;
    background: var(--input-bg);
    transition: background 0.15s;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    position: relative;
}

.widget-msg:hover {
    background: var(--surface-hover);
}

.widget-msg-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--c-info);
    color: var(--c-text-on-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 600;
    flex-shrink: 0;
}

img.widget-msg-avatar {
    object-fit: cover;
}

.widget-msg-content {
    flex: 1;
    min-width: 0;
    padding-right: 70px;
}

.widget-msg-header {
    display: flex;
    align-items: baseline;
    gap: 6px;
    margin-bottom: 2px;
    flex-wrap: wrap;
}

.widget-msg-author {
    font-weight: 600;
    font-size: 0.75rem;
    color: var(--text-primary);
}

.widget-msg-time {
    font-size: 0.65rem;
    color: var(--text-muted);
}

.widget-msg-text {
    font-size: 0.8rem;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Widget Actions */
.widget-msg-actions {
    display: none;
    align-items: center;
    gap: 4px;
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: linear-gradient(90deg, transparent, var(--surface-hover) 20%);
    padding-left: 16px;
}

.widget-msg:hover .widget-msg-actions {
    display: flex;
}

.widget-action-btn {
    background: var(--c-bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 3px 6px;
    font-size: 0.65rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: all 0.15s;
}

.widget-action-btn:hover {
    background: var(--c-danger-soft);
    border-color: var(--c-danger);
    color: var(--c-danger-dim);
}

.widget-action-btn.mute:hover {
    background: var(--c-warning-soft);
    border-color: var(--c-warning);
    color: var(--c-warning-dim);
}

/* Widget message status */
.widget-msg.deleted {
    background: var(--c-danger-ghost);
    border-left: 2px solid var(--c-danger);
}

.widget-msg.deleted .widget-msg-text {
    text-decoration: line-through;
    color: var(--text-muted);
}

.widget-msg.has-incident {
    /* border-left: 2px solid var(--c-warning); */
}

/* Community Love */
.reaction-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.reaction-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.35rem 0.6rem;
    background: var(--surface);
    border-radius: 6px;
    font-size: 0.85rem;
}

.reaction-item .emoji { font-size: 1rem; }
.reaction-item .count { font-weight: 600; color: var(--text-body); }

.top-messages h4 {
    font-size: 0.75rem;
    text-transform: uppercase;
    color: var(--text-muted);
    margin: 0 0 0.5rem 0;
}

.top-message {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--border-light);
    font-size: 0.8rem;
}

.top-message:last-child { border-bottom: none; }

.top-message .msg-text {
    color: var(--text-body);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 300px;
}

.top-message .msg-reactions {
    color: var(--c-danger);
    font-weight: 600;
}