.chat-header {
    display: flex;
    align-items: center;
    padding: 0 var(--sp-3);
    height: 54px;
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
    gap: var(--sp-2);
    z-index: 10;
    position: sticky;
    top: 0;
}
.ch-left, .ch-right { display: flex; align-items: center; gap: 4px; flex-shrink: 0; }
.ch-center { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 1px; }
.ch-channel-name {
    font-family: var(--font-display);
    font-size: var(--fs-md); font-weight: var(--fw-bold);
    color: var(--text-primary);
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap; line-height: 1.2;
}
.ch-topic {
    font-size: var(--fs-xs); color: var(--text-muted);
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.ch-icon-btn {
    background: none; border: none; cursor: pointer;
    color: var(--text-muted); width: 36px; height: 36px;
    border-radius: var(--r-md);
    display: flex; align-items: center; justify-content: center;
    font-size: 15px; position: relative;
    transition: color var(--tr-fast), background var(--tr-fast);
}
.ch-icon-btn:hover { color: var(--text-primary); background: var(--bg-hover); }
.ch-icon-btn.active { color: var(--accent); background: var(--bg-active); }
.ch-radio-btn { color: var(--accent-2); }
.ch-radio-btn:hover { color: var(--accent-2); }
.ch-radio-pulse {
    position: absolute; top: 6px; right: 6px;
    width: 6px; height: 6px; border-radius: 50%;
    background: var(--accent-2);
    animation: pulse-dot 1.5s ease-in-out infinite;
}
.ch-user-count {
    position: absolute; bottom: 4px; right: 2px;
    font-size: 9px; font-weight: var(--fw-bold);
    color: var(--text-muted); line-height: 1;
}
.ch-menu-combo { width: auto; padding: 0 6px; gap: 4px; }
.ch-menu-mobile { display: none; align-items: center; gap: 0; }
.ch-menu-part {
    display: flex; align-items: center; gap: 5px;
    padding: 5px 7px;
    border-radius: var(--r-md);
    color: var(--text-muted);
    font-size: 12px;
    font-weight: var(--fw-bold);
    line-height: 1;
    transition: color var(--tr-fast), background var(--tr-fast);
}
.ch-menu-part > i { font-size: 13px; }
.ch-menu-part.has-unread {
    color: var(--accent);
    background: var(--bg-active);
}
#ch-menu-rooms.has-mention {
    color: var(--accent-2);
    background: var(--bg-active);
}
.ch-menu-count { min-width: 10px; text-align: center; }
.ch-menu-sep {
    width: 1px; height: 16px;
    background: var(--border);
    margin: 0 3px;
}
@media (max-width: 640px) {
    .ch-menu-bars { display: none; }
    .ch-menu-mobile { display: flex; }
}
.typing-indicator {
    padding: 2px var(--sp-4) 0;
    font-size: var(--fs-xs);
    font-style: italic;
    color: var(--text-muted);
    min-height: 16px;
    line-height: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.typing-indicator.hidden { display: none; }
.msg-reactions { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 3px; }
.msg-reactions:empty { display: none; }
.msg-react-chip {
    display: inline-flex; align-items: center; gap: 3px;
    background: var(--bg-raised); border: 1px solid var(--border);
    border-radius: 99px; padding: 1px 7px; cursor: pointer;
    font-size: 12px; line-height: 1.4;
    transition: background var(--tr-fast), border-color var(--tr-fast);
}
.msg-react-chip:hover { background: var(--bg-hover); }
.msg-react-chip.mine { background: var(--bg-active); border-color: var(--accent); }
.mrc-emoji { font-size: 13px; }
.mrc-count { font-size: 11px; font-weight: var(--fw-bold); color: var(--text-secondary); }
.msg-react-chip.mine .mrc-count { color: var(--accent); }
.msg-menu-reactions { display: flex; gap: 2px; padding: 4px 6px; }
.msg-react-pick {
    background: none; border: none; cursor: pointer;
    font-size: 18px; width: 30px; height: 30px; border-radius: var(--r-sm);
    display: flex; align-items: center; justify-content: center;
    transition: background var(--tr-fast), transform var(--tr-fast);
}
.msg-react-pick:hover { background: var(--bg-hover); transform: scale(1.15); }
.unread-marker {
    display: flex; align-items: center;
    margin: 6px var(--sp-4);
    gap: 8px;
}
.unread-marker::before, .unread-marker::after {
    content: ''; flex: 1; height: 1px;
    background: var(--accent-2); opacity: 0.5;
}
.unread-marker-label {
    font-size: 10px; font-weight: var(--fw-bold);
    text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--accent-2);
    flex-shrink: 0;
}
.radio-panel {
    overflow: hidden; max-height: 0;
    transition: max-height var(--tr-slow);
    background: var(--bg-raised);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}
.radio-panel.open { max-height: 160px; }
.rp-inner { padding: var(--sp-3) var(--sp-4); display: flex; align-items: center; gap: var(--sp-4); }
.rp-player { display: flex; align-items: center; gap: var(--sp-2); flex: 1; min-width: 0; }
.rp-track-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; align-items: stretch; text-align: left; overflow: hidden; }
.rp-title { font-size: var(--fs-sm); font-weight: var(--fw-semibold); color: var(--text-primary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }
.rp-artist { font-size: var(--fs-xs); color: var(--text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }
.rp-dj { font-size: var(--fs-xs); color: var(--accent); display: flex; align-items: center; gap: 4px; }
.rp-volume { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.rp-volume i { font-size: 12px; color: var(--text-muted); }
#rp-vol { -webkit-appearance: none; appearance: none; width: 72px; height: 3px; background: var(--border); border-radius: 99px; outline: none; cursor: pointer; }
#rp-vol::-webkit-slider-thumb { -webkit-appearance: none; width: 14px; height: 14px; border-radius: 50%; background: var(--accent); cursor: pointer; }
#rp-vol::-moz-range-thumb { width: 14px; height: 14px; border-radius: 50%; background: var(--accent); border: none; cursor: pointer; }
.rp-sections { display: flex; flex-direction: column; gap: 4px; flex-shrink: 0; }
.rp-sec-btn {
    background: var(--bg-surface); border: 1px solid var(--border);
    border-radius: var(--r-sm); padding: 5px 10px;
    color: var(--text-secondary); font-family: var(--font-body);
    font-size: var(--fs-xs); cursor: pointer;
    display: flex; align-items: center; gap: 6px;
    transition: all var(--tr-fast); white-space: nowrap;
}
.rp-sec-btn:hover { background: var(--bg-active); color: var(--accent); border-color: var(--border-focus); }
@media (max-width: 500px) {
    .rp-inner { flex-direction: column; gap: var(--sp-2); align-items: stretch; }
    .rp-player { width: 100%; }
    .rp-volume { display: none; }
    .rp-sections { flex-direction: row; flex-wrap: wrap; }
    .radio-panel.open { max-height: 240px; }
}
.chat-messages {
    flex: 1; overflow-y: auto; overflow-x: hidden;
    padding: var(--sp-2) 0;
    display: flex; flex-direction: column;
    position: relative; overscroll-behavior: contain;
}
.chat-buffer { display: none; flex-direction: column; }
.chat-buffer.active-buffer { display: flex; }
.msg-row {
    display: flex; align-items: flex-start; gap: var(--sp-2);
    padding: 3px var(--sp-4);
    transition: background var(--tr-fast);
    -webkit-user-select: none;
    user-select: text;
}
@media (pointer: coarse) {
    .msg-row { -webkit-user-select: none; user-select: none; }
}
.msg-row:hover { background: var(--bg-hover); }
.msg-row.msg-mention { background: var(--msg-mention-bg); border-left: 2px solid var(--msg-mention-border); }
.msg-avatar { width: 32px; height: 32px; border-radius: 50%; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    font-size: var(--fs-sm); font-weight: var(--fw-bold);
    background: var(--bg-raised); color: var(--text-secondary);
    overflow: hidden; cursor: pointer; margin-top: 2px;
    transition: opacity var(--tr-fast);
}
.av-initial {
    width: 100%; height: 100%; display: flex; align-items: center; justify-content: center;
    color: var(--av-color);
    background: color-mix(in srgb, var(--av-color) 20%, transparent);
}
.msg-avatar:hover { opacity: 0.8; }
.msg-avatar img { width: 100%; height: 100%; object-fit: cover; }
.msg-body { flex: 1; min-width: 0; }
.msg-header { display: flex; align-items: baseline; gap: 8px; margin-bottom: 1px; }
.msg-row.msg-compact { padding-top: 1px; padding-bottom: 1px; align-items: center; }
.msg-row.msg-compact .msg-avatar { visibility: hidden; height: 0; margin-top: 0; }
.msg-row.msg-compact .msg-header { display: none; }
.msg-row.msg-compact .msg-body { min-height: 0; }
.msg-nick { font-size: var(--fs-sm); font-weight: var(--fw-semibold); cursor: pointer; transition: opacity var(--tr-fast); }
.msg-nick:hover { opacity: 0.75; }
.msg-rank-badge { font-size: 9px; font-weight: var(--fw-bold); padding: 1px 5px; border-radius: 99px; text-transform: uppercase; letter-spacing: 0.05em; }
.rank-founder { background: rgba(255,215,0,0.2); color: #ffd700; }
.rank-admin   { background: rgba(255,80,80,0.2);  color: #ff6060; }
.rank-op      { background: rgba(100,180,255,0.2); color: #64b4ff; }
.rank-halfop  { background: rgba(100,220,120,0.2); color: #64dc78; }
.rank-voice   { background: rgba(200,200,200,0.1); color: #c8c8c8; }
.msg-time { font-size: var(--fs-xs); color: var(--text-muted); flex-shrink: 0; }
.msg-text { font-size: var(--fs-base); color: var(--text-primary); line-height: 1.55; word-break: break-word; overflow-wrap: anywhere; }
.msg-text a { color: var(--text-link); text-decoration: underline; text-underline-offset: 2px; }
.msg-text a:hover { opacity: 0.8; }
.msg-text strong { font-weight: var(--fw-semibold); }
.msg-row.msg-system { padding: 2px var(--sp-4); }
.msg-row.msg-system .msg-avatar { display: none; }
.msg-row.msg-system .msg-text { color: var(--msg-system-color); font-size: var(--fs-xs); font-style: italic; }
.msg-row.msg-join .msg-text { color: var(--msg-join-color); }
.msg-row.msg-part .msg-text { color: var(--msg-part-color); }
.msg-row.msg-action .msg-text {
    font-style: italic; color: var(--text-secondary);
    background: color-mix(in srgb, var(--accent) 10%, transparent);
    border-left: 2px solid var(--accent);
    border-radius: 6px; padding: 4px 10px; display: inline-block;
}
.msg-row.msg-action .action-star { color: var(--accent); }
.msg-row.msg-action .action-star i { font-size: 11px; }
.msg-row.msg-action .action-nick { font-weight: var(--fw-bold); font-style: normal; }
.msg-row.msg-action .action-text { font-style: italic; }
[data-theme="daylight"] .msg-row.msg-action .msg-text,
[data-theme="cream"] .msg-row.msg-action .msg-text,
[data-theme="noir"] .msg-row.msg-action .msg-text { background: color-mix(in srgb, var(--accent) 14%, transparent); }
.chat-sticker { max-width: 56px; max-height: 56px; display: inline-block; vertical-align: middle; border-radius: var(--r-sm); }
#scroll-btn {
    position: absolute;
    bottom: calc(var(--footer-height, 110px) + 8px);
    left: 50%; transform: translateX(-50%);
    background: var(--accent); color: white;
    border: none; border-radius: 99px;
    padding: 6px 14px; font-size: var(--fs-xs); font-weight: var(--fw-semibold);
    cursor: pointer; display: flex; align-items: center; gap: 6px;
    box-shadow: var(--shadow-md); z-index: 20;
    animation: slideUp 0.2s ease;
}
@keyframes slideUp { from { opacity:0; transform:translateX(-50%) translateY(10px); } to { opacity:1; transform:translateX(-50%) translateY(0); } }
.sticker-tray {
    flex-shrink: 0;
    height: 260px;
    background: var(--bg-raised);
    border-top: 1px solid var(--border);
    display: flex; flex-direction: column;
    overflow: hidden;
}
.sticker-tray.hidden { display: none !important; }
.sticker-tray-tabs {
    display: flex; overflow-x: auto; padding: 6px var(--sp-3) 4px; gap: 4px;
    flex-shrink: 0; scrollbar-width: none;
}
.sticker-tray-tabs::-webkit-scrollbar { display: none; }
.sticker-tab-btn {
    background: var(--bg-surface); border: 1px solid var(--border);
    border-radius: 99px; padding: 3px 10px;
    font-size: var(--fs-xs); font-weight: var(--fw-medium);
    color: var(--text-secondary); cursor: pointer; white-space: nowrap;
    flex-shrink: 0; transition: all var(--tr-fast);
}
.sticker-tab-btn:hover, .sticker-tab-btn.active { background: var(--accent); color: white; border-color: var(--accent); }
.sticker-tray-grid {
    flex: 1; overflow-y: auto; overflow-x: hidden;
    padding: var(--sp-2) var(--sp-3) var(--sp-3);
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(58px, 1fr));
    gap: 6px; align-content: start; align-items: start;
}
.sticker-item {
    aspect-ratio: 1; background: var(--bg-surface); border-radius: var(--r-md);
    overflow: visible;
    cursor: pointer;
    display: flex; align-items: center; justify-content: center; padding: 4px;
    transition: background var(--tr-fast), transform var(--tr-fast);
    border: 1px solid transparent;
}
.sticker-item:hover { background: var(--bg-active); border-color: var(--border-focus); transform: scale(1.08); }
.sticker-item img {
    width: 100%; height: 100%;
    object-fit: contain;
    display: block;
    max-width: 100%;
    max-height: 100%;
}
.chat-footer {
    background: var(--bg-surface); border-top: 1px solid var(--border);
    flex-shrink: 0;
    padding-bottom: max(var(--sp-2), var(--safe-bottom));
}
.cf-utility-bar {
    display: flex; align-items: center; gap: var(--sp-1);
    padding: 5px var(--sp-3) 2px;
    overflow-x: auto; scrollbar-width: none;
}
.cf-utility-bar::-webkit-scrollbar { display: none; }
.cf-my-nick {
    background: var(--bg-raised); border: 1px solid var(--border);
    border-radius: 99px; padding: 3px 10px;
    font-size: var(--fs-xs); font-weight: var(--fw-semibold);
    color: var(--text-secondary); cursor: pointer; flex-shrink: 0;
    transition: all var(--tr-fast); max-width: 90px;
    overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.cf-my-nick:hover { color: var(--accent); border-color: var(--border-focus); }
.cf-color-picker { display: flex; align-items: center; gap: 4px; flex-shrink: 0; position: relative; }
.cf-color-toggle {
    background: none; border: none; cursor: pointer;
    color: var(--text-muted); width: 30px; height: 30px;
    border-radius: var(--r-sm);
    display: none;
    align-items: center; justify-content: center;
    font-size: 14px; transition: color var(--tr-fast), background var(--tr-fast);
}
.cf-color-toggle:hover, .cf-color-toggle.active { color: var(--accent); background: var(--bg-hover); }
.cf-color-dots {
    display: flex; align-items: center; gap: 5px; flex-wrap: nowrap;
}
.cf-color-dot {
    width: 18px; height: 18px; border-radius: 50%; cursor: pointer;
    border: 2px solid transparent;
    transition: transform var(--tr-fast), border-color var(--tr-fast);
    flex-shrink: 0;
}
.cf-color-dot:hover { transform: scale(1.25); }
@media (max-width: 599px) {
    .cf-color-toggle { display: flex; }
    .cf-color-dots {
        display: none;
        position: fixed;
        background: var(--bg-raised);
        border: 1px solid var(--border);
        border-radius: var(--r-lg);
        padding: 10px 12px;
        gap: 10px;
        flex-wrap: wrap;
        max-width: 240px;
        box-shadow: var(--shadow-lg);
        z-index: 500;
    }
    .cf-color-dots.expanded { display: flex; }
    .cf-color-dot { width: 24px; height: 24px; }
}
.cf-spacer { flex: 1; }
.cf-actions { display: flex; align-items: center; gap: 2px; flex-shrink: 0; }
.cf-action-btn {
    background: none; border: none; cursor: pointer; color: var(--text-muted);
    width: 34px; height: 34px; border-radius: var(--r-sm);
    display: flex; align-items: center; justify-content: center;
    font-size: 16px; transition: color var(--tr-fast), background var(--tr-fast);
}
.cf-action-btn:hover { color: var(--accent); background: var(--bg-hover); }
.cf-action-btn.active { color: var(--accent); background: var(--bg-active); }
.cf-format-btns { display: flex; align-items: center; gap: 1px; flex-shrink: 0; }
.cf-fmt-btn {
    background: none; border: none; cursor: pointer; color: var(--text-muted);
    width: 28px; height: 28px; border-radius: var(--r-sm);
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; transition: color var(--tr-fast), background var(--tr-fast);
}
.cf-fmt-btn:hover { color: var(--accent); background: var(--bg-hover); }
.cf-fmt-btn.active { color: #fff; background: var(--accent); }
@media (max-width: 400px) {
    .cf-fmt-btn { width: 24px; height: 24px; font-size: 11px; }
}
@media (max-width: 400px) {
    .cf-action-btn { width: 30px; height: 30px; font-size: 14px; }
    .cf-my-nick { max-width: 64px; padding: 3px 8px; }
    .cf-utility-bar { gap: 0; }
}
@media (max-width: 340px) {
    .cf-action-btn { width: 27px; height: 27px; font-size: 13px; }
    .cf-my-nick { max-width: 50px; }
}
.cf-input-row { display: flex; align-items: center; gap: var(--sp-2); padding: 4px var(--sp-3) var(--sp-2); }
.cf-input-wrap { flex: 1; position: relative; background: var(--bg-input); border-radius: 22px; }
.mention-dropdown {
    position: absolute; bottom: calc(100% + 6px); left: 0; right: 0;
    background: var(--bg-raised); border: 1px solid var(--border);
    border-radius: var(--r-md); overflow: hidden;
    box-shadow: var(--shadow-md); z-index: 100;
    max-height: 200px; overflow-y: auto;
}
.mention-item {
    display: flex; align-items: center; gap: var(--sp-2);
    padding: 8px var(--sp-3); cursor: pointer;
    transition: background var(--tr-fast);
    font-size: var(--fs-sm); color: var(--text-secondary);
}
.mention-item:hover, .mention-item.selected { background: var(--bg-active); color: var(--text-primary); }
.mention-item-avatar {
    width: 24px; height: 24px; border-radius: 50%;
    background: var(--bg-surface);
    display: flex; align-items: center; justify-content: center;
    font-size: 11px; font-weight: var(--fw-bold); overflow: hidden; flex-shrink: 0;
}
.mention-item-avatar img { width: 100%; height: 100%; object-fit: cover; }
.mention-item-nick { font-weight: var(--fw-semibold); color: var(--text-primary); }
.cf-input {
    width: 100%; background: var(--bg-input); border: 1px solid var(--border);
    border-radius: 22px; padding: 10px 18px;
    color: var(--text-primary); font-family: var(--font-body); font-size: var(--fs-base);
    outline: none; transition: border-color var(--tr-fast), box-shadow var(--tr-fast);
    display: block;
    min-height: 42px; max-height: 120px; overflow-y: auto;
    line-height: 1.4; word-break: break-word;
    -webkit-user-select: text; user-select: text;
    position: relative; z-index: 2; background-color: transparent;
}
.cf-input:focus { border-color: var(--border-focus); box-shadow: 0 0 0 3px var(--accent-glow); }
.cf-input:empty::before {
    content: attr(data-placeholder);
    color: var(--text-muted);
    pointer-events: none;
}
.cmd-ghost {
    position: absolute;
    inset: 0;
    padding: 10px 18px;
    font-family: var(--font-body);
    font-size: var(--fs-base);
    line-height: 1.4;
    border: 1px solid transparent;
    border-radius: 22px;
    white-space: pre-wrap;
    word-break: break-word;
    overflow: hidden;
    pointer-events: none;
    display: none;
    z-index: 1;
}
.cmd-ghost.visible { display: block; }
.cmd-ghost-mirror { visibility: hidden; }
.cmd-ghost-complete { color: var(--text-muted); opacity: 0.6; }
.cmd-ghost-cur  { color: var(--accent); opacity: 0.85; font-weight: var(--fw-semibold); }
.cmd-ghost-next { color: var(--text-muted); opacity: 0.55; }
.input-sticker {
    height: 26px; width: auto;
    vertical-align: middle;
    margin: 0 2px;
    display: inline-block;
}
.cf-send-btn {
    width: 40px; height: 40px; border-radius: 50%;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    border: none; cursor: pointer; color: white; font-size: 15px;
    display: flex; align-items: center; justify-content: center; flex-shrink: 0;
    transition: transform var(--tr-fast), opacity var(--tr-fast);
    box-shadow: 0 2px 10px var(--accent-glow);
}
.cf-send-btn:hover { transform: scale(1.08); }
.cf-send-btn:active { transform: scale(0.95); }
#user-list { list-style: none; padding: 0 var(--sp-2); }
.ul-group-header {
    font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: 0.1em;
    color: var(--text-muted); padding: 6px var(--sp-2) 3px; font-weight: var(--fw-semibold);
}
.ul-user-item {
    display: flex; align-items: center; gap: 8px; padding: 5px var(--sp-2);
    border-radius: var(--r-sm); cursor: pointer; transition: background var(--tr-fast);
}
.ul-user-item:hover { background: var(--bg-hover); }
.ul-avatar {
    width: 26px; height: 26px; border-radius: 50%; background: var(--bg-raised);
    display: flex; align-items: center; justify-content: center;
    font-size: 11px; font-weight: var(--fw-bold); overflow: hidden; flex-shrink: 0;
}
.ul-avatar img { width: 100%; height: 100%; object-fit: cover; }
.ul-nick { font-size: var(--fs-xs); font-weight: var(--fw-medium); color: var(--text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }
.ul-nick.ul-nick--op { color: var(--text-primary); }
.ul-rank { font-size: 10px; color: var(--text-muted); flex-shrink: 0; }
.ctx-menu {
    position: fixed; background: var(--bg-raised); border: 1px solid var(--border);
    border-radius: var(--r-lg); box-shadow: var(--shadow-lg); z-index: 1000;
    min-width: 170px; overflow: hidden; animation: ctxFadeIn 0.12s ease;
}
@keyframes ctxFadeIn { from { opacity:0; transform:scale(0.96); } to { opacity:1; transform:scale(1); } }
.ctx-nick { padding: 10px var(--sp-3); font-size: var(--fs-xs); font-weight: var(--fw-bold); text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); border-bottom: 1px solid var(--border); }
.ctx-item { display: flex; align-items: center; gap: 10px; padding: 10px var(--sp-3); cursor: pointer; font-size: var(--fs-sm); color: var(--text-secondary); transition: background var(--tr-fast), color var(--tr-fast); }
.ctx-item:hover { background: var(--bg-hover); color: var(--text-primary); }
.ctx-item.danger { color: #ff6b6b; }
.ctx-item.danger:hover { background: rgba(255,107,107,0.1); }
.ctx-item i { width: 16px; text-align: center; }
#pv-alerts { position: fixed; bottom: var(--sp-4); right: var(--sp-4); display: flex; flex-direction: column; gap: var(--sp-2); z-index: 900; pointer-events: none; }
.pv-alert { background: var(--bg-raised); border: 1px solid var(--border); border-left: 3px solid var(--accent); border-radius: var(--r-md); padding: var(--sp-3) var(--sp-4); box-shadow: var(--shadow-md); pointer-events: all; cursor: pointer; max-width: 280px; animation: slideInRight 0.25s ease; }
@keyframes slideInRight { from { opacity:0; transform:translateX(20px); } to { opacity:1; transform:translateX(0); } }
.pv-alert-nick { font-size: var(--fs-xs); font-weight: var(--fw-bold); color: var(--accent); margin-bottom: 3px; }
.pv-alert-msg { font-size: var(--fs-xs); color: var(--text-secondary); overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
#toast-container { position: fixed; top: var(--sp-4); left: 50%; transform: translateX(-50%); display: flex; flex-direction: column; gap: var(--sp-2); z-index: 2000; pointer-events: none; }
.toast { background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--r-md); padding: 10px 16px; font-size: var(--fs-sm); color: var(--text-primary); box-shadow: var(--shadow-md); animation: toastIn 0.2s ease; max-width: min(90vw, 360px); text-align: center; line-height: 1.4; word-break: break-word; }
.toast.success { border-color: #22c55e; }
.toast.error   { border-color: #ef4444; }
@keyframes toastIn { from { opacity:0; transform:translateY(-10px); } to { opacity:1; transform:translateY(0); } }
.ul-user-item, .ul-user-item * {
    -webkit-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
}
@media (pointer: coarse) {
    .msg-row, .msg-row * {
        -webkit-touch-callout: none;
    }
    .msg-nick, .msg-avatar {
        -webkit-user-select: none;
        user-select: none;
    }
}
.sticker-tray:not(.hidden) {
    animation: stickerSlideUp 0.18s ease-out;
}
@keyframes stickerSlideUp {
    from { opacity: 0.4; }
    to   { opacity: 1; }
}
.chat-media-img, .chat-media-video {
    display: block;
    max-width: min(280px, 80%);
    max-height: 280px;
    border-radius: var(--r-md);
    margin-top: 4px;
    border: 1px solid var(--border);
}
.chat-media-link { display: inline-block; }
.chat-link { color: var(--text-link); text-decoration: underline; text-underline-offset: 2px; word-break: break-all; }
.ul-rank {
    flex-shrink: 0;
    width: 20px; height: 20px; line-height: 20px;
    text-align: center;
    border-radius: 50%;
    font-size: 11px; font-weight: var(--fw-bold);
    font-family: var(--font-body);
}
.ul-rank.rank-founder { background: rgba(255,215,0,0.18);  color: #ffd700; }
.ul-rank.rank-admin   { background: rgba(255,96,96,0.18);   color: #ff6060; }
.ul-rank.rank-op      { background: rgba(100,180,255,0.18); color: #64b4ff; }
.ul-rank.rank-halfop  { background: rgba(100,220,120,0.18); color: #64dc78; }
.ul-rank.rank-voice   { background: rgba(200,200,200,0.14); color: #c8c8c8; }
.ul-rank.ul-rank-bot {
    width: auto; padding: 0 7px; border-radius: 99px;
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: white; font-size: 9px; letter-spacing: 0.05em;
}
.msg-rank-badge.rank-bot {
    background: linear-gradient(135deg, var(--accent), var(--accent-2));
    color: white;
}
.ctx-divider { height: 1px; background: var(--border); margin: 4px 0; }
.ctx-item.ctx-success { color: #4ade80; }
.ctx-item.ctx-success:hover { background: rgba(74,222,128,0.12); }
.ctx-item.ctx-warn { color: #fbbf24; }
.ctx-item.ctx-warn:hover { background: rgba(251,191,36,0.12); }
.ctx-item.ctx-info { color: #38bdf8; }
.ctx-item.ctx-info:hover { background: rgba(56,189,248,0.12); }
.cf-color-dot.cf-color-none {
    position: relative;
    border: 1px dashed var(--text-muted) !important;
}
.cf-color-dot.cf-color-none::after {
    content: '';
    position: absolute; inset: 2px;
    background: linear-gradient(135deg, transparent 44%, var(--text-muted) 45%, var(--text-muted) 55%, transparent 56%);
    border-radius: 50%;
}
.reply-bar {
    display: flex; align-items: center; gap: var(--sp-2);
    padding: 8px var(--sp-3);
    background: var(--bg-raised);
    border-top: 1px solid var(--border);
    border-left: 3px solid var(--accent);
    animation: replySlideIn 0.18s ease;
}
@keyframes replySlideIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.reply-bar-content { flex: 1; display: flex; align-items: center; gap: var(--sp-2); min-width: 0; }
.reply-bar-icon { color: var(--accent); font-size: 14px; flex-shrink: 0; }
.reply-bar-info { display: flex; flex-direction: column; min-width: 0; }
.reply-bar-nick { font-size: var(--fs-xs); font-weight: var(--fw-bold); color: var(--accent); }
.reply-bar-text { font-size: var(--fs-xs); color: var(--text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.reply-bar-close {
    background: none; border: none; color: var(--text-muted); cursor: pointer;
    width: 28px; height: 28px; border-radius: 50%; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    transition: background var(--tr-fast), color var(--tr-fast);
}
.reply-bar-close:hover { background: var(--bg-hover); color: var(--text-primary); }
.msg-text .reply-quote {
    display: flex;
    align-items: center;
    gap: 7px;
    max-width: 100%;
    margin-bottom: 4px;
    padding: 3px 10px 3px 7px;
    background: var(--bg-hover);
    border-radius: 7px;
    overflow: hidden;
}
.msg-text .reply-quote .rq-bar {
    width: 3px; align-self: stretch;
    min-height: 16px;
    border-radius: 99px;
    background: linear-gradient(180deg, var(--accent), var(--accent-2));
    flex-shrink: 0;
}
.msg-text .reply-quote .rq-line {
    display: flex;
    align-items: baseline;
    gap: 6px;
    min-width: 0;
    overflow: hidden;
    white-space: nowrap;
}
.msg-text .reply-quote .rq-nick {
    font-size: 11px;
    font-weight: var(--fw-bold);
    color: var(--accent);
    flex-shrink: 0;
}
.msg-text .reply-quote .rq-text {
    font-size: var(--fs-xs);
    color: var(--text-secondary);
    font-style: italic;
    overflow: hidden;
    text-overflow: ellipsis;
}
.msg-text .reply-quote .rq-text::before { content: '“'; opacity: 0.55; }
.msg-text .reply-quote .rq-text::after  { content: '”'; opacity: 0.55; }
.ev { display: inline-flex; align-items: center; gap: 6px; }
.ev i { font-size: 11px; width: 13px; text-align: center; flex-shrink: 0; }
.ev-join  { color: var(--msg-join-color); }
.ev-join i { color: var(--msg-join-color); }
.ev-part  { color: var(--msg-part-color); }
.ev-part i { color: var(--msg-part-color); }
.ev-quit  { color: var(--msg-part-color); opacity: 0.85; }
.ev-quit i { color: var(--msg-part-color); }
.ev-kick  { color: #ff4d4d; }
.ev-kick i { color: #ff4d4d; }
.ev-mode  { color: #fbbf24; }
.ev-mode i { color: #fbbf24; }
.ev-topic { color: var(--accent); }
.ev-topic i { color: var(--accent); }
.ev-invite { color: var(--accent); display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.ev-invite i { color: var(--accent); font-size: 12px; }
.ev-invite .gi-btn { padding: 4px 12px; font-size: var(--fs-xs); }
.ev-invite .gi-btn i { color: inherit; }
.ev-nick  { color: #38bdf8; }
.ev-nick i { color: #38bdf8; }
[data-theme="daylight"] .rank-founder,
[data-theme="cream"] .rank-founder,
[data-theme="noir"] .rank-founder { background: rgba(200,150,0,0.18); color: #b8860b; }
[data-theme="daylight"] .rank-admin,
[data-theme="cream"] .rank-admin,
[data-theme="noir"] .rank-admin { background: rgba(200,40,40,0.14); color: #c0392b; }
[data-theme="daylight"] .rank-op,
[data-theme="cream"] .rank-op,
[data-theme="noir"] .rank-op { background: rgba(40,110,200,0.14); color: #1f6dc0; }
[data-theme="daylight"] .rank-halfop,
[data-theme="cream"] .rank-halfop,
[data-theme="noir"] .rank-halfop { background: rgba(30,140,60,0.14); color: #1a8c3c; }
[data-theme="daylight"] .rank-voice,
[data-theme="cream"] .rank-voice,
[data-theme="noir"] .rank-voice { background: rgba(110,110,120,0.14); color: #5a5a66; }
[data-theme="daylight"] .rank-bot,
[data-theme="cream"] .rank-bot,
[data-theme="noir"] .rank-bot { background: rgba(150,80,200,0.14); color: #8a3fb1; }
.msg-notice .msg-avatar { display: none; }
.msg-notice .msg-header { display: none; }
.msg-notice .msg-body { width: 100%; }
.msg-notice .msg-text {
    background: rgba(217,102,255,0.10);
    border-left: 3px solid var(--accent);
    border-radius: 6px;
    padding: 4px 10px;
    display: block;
    font-size: var(--fs-sm);
}
.msg-notice .ev-notice {
    display: inline;
	color: var(--accent)
}
.msg-notice .ev-notice strong {
    white-space: nowrap;
}
[data-theme="daylight"] .msg-notice .msg-text,
[data-theme="cream"] .msg-notice .msg-text,
[data-theme="noir"] .msg-notice .msg-text { background: rgba(180,80,220,0.10); }
[data-theme="daylight"] .av-initial,
[data-theme="cream"] .av-initial,
[data-theme="noir"] .av-initial {
    color: color-mix(in srgb, var(--av-color) 70%, #2a2a2a);
    background: color-mix(in srgb, var(--av-color) 28%, white);
}
.cf-color-dot {
    box-shadow: inset 0 0 0 1px rgba(128,128,128,0.35);
}
.cf-color-dot.selected {
    border-color: var(--text-primary);
    box-shadow: 0 0 0 2px var(--bg-input), 0 0 0 4px var(--text-primary);
    transform: scale(1.15);
}
[data-theme="daylight"] .cf-color-dot,
[data-theme="cream"] .cf-color-dot,
[data-theme="noir"] .cf-color-dot {
    box-shadow: inset 0 0 0 1px rgba(0,0,0,0.28);
}
[data-theme="daylight"] .cf-input.has-color,
[data-theme="cream"] .cf-input.has-color,
[data-theme="noir"] .cf-input.has-color {
    text-shadow: 0 0 1px rgba(0,0,0,0.35);
}
.ch-coins {
    width: auto; padding: 0 10px; gap: 5px;
    color: var(--accent); font-weight: var(--fw-bold); font-size: 13px;
    background: var(--bg-active);
}
.ch-coins i { font-size: 13px; }
.ch-coins:hover { color: var(--accent); background: var(--bg-hover); }
.ch-coins.pulse { animation: chCoinsPulse 0.5s ease; }
@keyframes chCoinsPulse {
    0% { transform: scale(1); }
    40% { transform: scale(1.12); }
    100% { transform: scale(1); }
}
.ch-coins-gain {
    position: absolute; top: -6px; right: 4px;
    color: #7ee0a0; font-size: 12px; font-weight: var(--fw-bold);
    opacity: 0; pointer-events: none; text-shadow: 0 1px 2px rgba(0,0,0,0.4);
}
.ch-coins-gain.show { animation: chCoinsGain 1.4s ease forwards; }
@keyframes chCoinsGain {
    0%   { opacity: 0; transform: translateY(4px); }
    20%  { opacity: 1; transform: translateY(-6px); }
    80%  { opacity: 1; transform: translateY(-12px); }
    100% { opacity: 0; transform: translateY(-18px); }
}
@media (max-width: 620px) {
    .ch-coins { padding: 0 7px; font-size: 12px; }
}
@media (pointer: coarse) {
    .cf-input, input[type="text"], input[type="password"], input[type="search"], input[type="email"], textarea, .cs-textarea, [contenteditable="true"] { font-size: 16px; }
}