/* ================================================================ */
/* TOPBAR — ТОП-БАР */
/* ================================================================ */

.pc-topbar {
    width: 100vw;
    position: sticky;
    top: 0;
    left: 0;
    display: flex !important;
    justify-content: space-between;
    align-items: center;
    box-sizing: border-box;
    z-index: 9999;
    background: var(--card-bg);
    padding: 12px 20px;
    border-bottom: 1px solid var(--border-color);
    height: var(--topbar-height);
}

.pc-topbar .logo {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--link-color);
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pc-topbar .logo .menu-icon {
    font-size: 1.4rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: var(--transition);
    padding: 0 4px;
}

.pc-topbar .logo .menu-icon:hover {
    color: var(--text-color);
}

.pc-topbar .search {
    flex: 1;
    max-width: 400px;
    margin: 0 20px;
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    background: var(--input-bg);
    font-size: 0.8rem;
    color: var(--text-color);
    outline: none;
    transition: var(--transition);
}

.pc-topbar .search:focus {
    border-color: var(--link-color);
    background: var(--card-bg);
}

.pc-topbar .right {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
    position: relative;
}

.pc-topbar .right .avatar-wrap {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--avatar-bg);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.pc-topbar .right .avatar-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pc-topbar .right .avatar-wrap .letter {
    color: var(--avatar-text);
    font-weight: 700;
    font-size: 0.8rem;
}

.pc-topbar .right .username {
    font-weight: 600;
    font-size: 0.8rem;
    cursor: pointer;
    color: var(--link-color);
    white-space: nowrap;
    transition: var(--transition);
}

.pc-topbar .right .username:hover {
    opacity: 0.7;
}

.pc-topbar .right button {
    background: none;
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    color: var(--text-secondary);
    padding: 4px 6px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    line-height: 1;
}

.pc-topbar .right button:hover {
    background: var(--hover-bg);
}

.topbar-icon-button {
    position: relative;
}

.count-badge {
    position: absolute;
    top: -5px;
    right: -6px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border: 2px solid var(--card-bg);
    border-radius: 10px;
    background: var(--danger);
    color: #fff;
    font-size: 0.55rem;
    font-weight: 700;
    line-height: 12px;
    text-align: center;
}

/* ===== ВЫПАДАЮЩЕЕ МЕНЮ НАСТРОЕК ===== */
.settings-dropdown {
    display: none;
    position: fixed;
    top: 60px;
    right: 16px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    min-width: 180px;
    padding: 6px 0;
    z-index: 99999;
}

.settings-dropdown.open {
    display: block;
}

.settings-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    cursor: pointer;
    transition: 0.15s;
    font-size: 0.8rem;
    color: var(--text-color);
}

.settings-item:hover {
    background: var(--input-bg);
}

.settings-item .icon {
    font-size: 1rem;
    width: 24px;
    text-align: center;
}

.settings-divider {
    height: 1px;
    background: var(--border-color);
    margin: 4px 12px;
}