/* ============================================================
 * nav.css — 面包屑、左侧栏导航、用户名链接、管理入口
 * ============================================================ */

/* 面包屑 */
.forum-breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 16px;
    font-family: 'VT323', monospace;
    font-size: 0.85rem;
    color: rgba(184, 176, 160, 0.5);
}

.forum-breadcrumb a {
    color: rgba(124, 252, 0, 0.6);
    text-decoration: none;
    transition: color 0.15s;
}

.forum-breadcrumb a:hover {
    color: #7cfc00;
}

.forum-breadcrumb .sep {
    color: rgba(184, 176, 160, 0.3);
}

/* 左侧栏导航 */
.forum-sidebar-nav-title {
    font-family: 'VT323', monospace;
    font-size: 0.85rem;
    color: #e0c060;
    padding: 0 4px 8px;
    margin-bottom: 8px;
    border-bottom: 1px solid rgba(224, 192, 96, 0.1);
}

.forum-sidebar-nav-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.forum-sidebar-nav-item {
    margin-bottom: 2px;
}

.forum-sidebar-nav-item a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    font-family: 'VT323', monospace;
    font-size: 0.88rem;
    color: rgba(208, 200, 176, 0.7);
    text-decoration: none;
    border-radius: 2px;
    transition: all 0.15s;
}

.forum-sidebar-nav-item a:hover {
    background: rgba(224, 192, 96, 0.08);
    color: #d0c8b0;
}

.forum-sidebar-nav-item a.active {
    background: rgba(224, 192, 96, 0.12);
    color: #e0c060;
}

.forum-sidebar-nav-item .nav-icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    opacity: 0.6;
}

.forum-sidebar-nav-item .nav-count {
    margin-left: auto;
    font-size: 0.75rem;
    color: rgba(184, 176, 160, 0.4);
}

.forum-sidebar-section {
    margin-top: 16px;
}

/* 用户名链接 */
.forum-user-link {
    color: #7cfc00;
    text-decoration: none;
    font-family: 'VT323', monospace;
    font-size: 0.9rem;
    padding: 2px 6px;
    transition: all 0.15s;
    cursor: pointer;
    display: flex;
    align-items: center;
}

.forum-user-link:hover {
    color: #9eff4a;
    text-decoration: none;
    opacity: 0.85;
}

.header-user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid rgba(224, 192, 96, 0.25);
    object-fit: cover;
}

/* 管理入口按钮 */
.forum-admin-link {
    padding: 3px 10px !important;
    border: 1px solid rgba(255, 100, 100, 0.3) !important;
    background: rgba(255, 100, 100, 0.08) !important;
    color: #ff8888 !important;
    border-radius: 2px !important;
    font-family: 'VT323', monospace !important;
    font-size: 0.82rem !important;
    cursor: pointer !important;
    transition: all 0.15s !important;
    text-decoration: none !important;
    display: inline-block;
}

.forum-admin-link:hover {
    background: rgba(255, 100, 100, 0.15) !important;
    border-color: #ff6464 !important;
}