/* ======================== */
/* Member Auth Section      */
/* ======================== */
.member-auth-section {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* 登录/注册按钮 */
.auth-buttons {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.auth-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 25px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    border: none;
}

.auth-btn-login {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(0, 245, 212, 0.2);
    color: var(--text-light);
}

.auth-btn-login:hover {
    background: rgba(0, 245, 212, 0.1);
    border-color: var(--primary);
    color: var(--primary);
}

.auth-btn-register {
    background: var(--gradient-primary);
    color: #000;
    box-shadow: 0 4px 15px rgba(0, 245, 212, 0.3);
}

.auth-btn-register:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 245, 212, 0.4);
}

/* 会员下拉菜单 */
.member-dropdown {
    position: relative;
}

.member-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(0, 245, 212, 0.2);
    border-radius: 25px;
    padding: 8px 16px;
    cursor: pointer;
    color: var(--text-light);
    font-size: 0.9rem;
    transition: var(--transition);
}

.member-btn:hover {
    background: rgba(0, 245, 212, 0.1);
    border-color: var(--primary);
}

.member-email {
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.member-dropdown-menu {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    background: rgba(20, 20, 35, 0.98);
    border: 1px solid rgba(0, 245, 212, 0.2);
    border-radius: 12px;
    padding: 8px;
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    z-index: 1001;
}

.member-dropdown-menu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.member-dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    color: var(--text-light);
    background: none;
    border: none;
    width: 100%;
    text-align: left;
    font-size: 0.95rem;
}

.member-dropdown-item:hover {
    background: rgba(0, 245, 212, 0.1);
    color: var(--primary);
}

.member-dropdown-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.1);
    margin: 8px 0;
}

/* 移动端会员认证 */
.mobile-member-auth {
    padding-top: 1.5rem;
    margin-top: 1.5rem;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.mobile-member-info {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.mobile-member-email {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--primary);
    font-size: 0.95rem;
    font-weight: 600;
    padding: 0.75rem 1rem;
    background: rgba(0, 245, 212, 0.05);
    border-radius: 10px;
    margin-bottom: 0.5rem;
}

.mobile-member-link {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-light);
    text-decoration: none;
    font-size: 1rem;
    font-weight: 500;
    padding: 0.85rem 1rem;
    border-radius: 10px;
    transition: all 0.25s ease;
    background: none;
    border: 1px solid transparent;
    text-align: left;
    width: 100%;
    cursor: pointer;
}

.mobile-member-link i {
    font-size: 1.1rem;
    width: 22px;
    text-align: center;
    color: var(--primary);
    opacity: 0.8;
}

.mobile-member-link:hover,
.mobile-member-link:active {
    background: rgba(0, 245, 212, 0.08);
    border-color: rgba(0, 245, 212, 0.15);
    color: var(--primary);
}

.mobile-logout-btn {
    color: #f72585;
}

.mobile-logout-btn i {
    color: #f72585;
}

.mobile-auth-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mobile-auth-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.25s ease;
    text-align: center;
}

.mobile-auth-login {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: var(--text-light);
}

.mobile-auth-login:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.25);
}

.mobile-auth-register {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    color: #000;
    border: none;
    box-shadow: 0 4px 15px rgba(0, 245, 212, 0.3);
}

.mobile-auth-register:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 245, 212, 0.4);
}

/* 响应式 */
@media (max-width: 768px) {
    .member-auth-section {
        display: none;
    }
}