/* ============================================================
 * 会员中心样式
 * ============================================================ */

/* ========== 会员中心布局 ========== */
.member-layout {
    display: flex;
    gap: 20px;
}
.member-sidebar {
    width: 240px;
    flex-shrink: 0;
    background: linear-gradient(180deg, #33363c, #2a2d33);
    border: 1px solid #4a5058;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,.3);
    height: fit-content;
}
.member-profile-mini {
    padding: 20px;
    text-align: center;
    border-bottom: 1px solid #4a5058;
    background: linear-gradient(180deg, #3e434c, #353a41);
}
.profile-avatar {
    width: 64px;
    height: 64px;
    margin: 0 auto 10px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid #5a6470;
    box-shadow: 0 0 12px rgba(122,184,232,.2);
}
.profile-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.profile-name {
    font-size: 15px;
    color: #e8e8e8;
    margin-bottom: 4px;
}
.profile-points {
    font-size: 13px;
    color: #7ab8e8;
}
.member-nav {
    padding: 8px 0;
}
.member-nav-link {
    display: block;
    padding: 10px 20px;
    color: #c0c4cc;
    font-size: 14px;
    transition: all .2s;
    border-left: 3px solid transparent;
}
.member-nav-link:hover, .member-nav-link.active {
    color: #fff;
    background: rgba(122,184,232,.08);
    border-left-color: #5a8ac8;
}
.member-content {
    flex: 1;
    min-width: 0;
}

/* ========== 会员欢迎区 ========== */
.member-welcome {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px;
    background: linear-gradient(180deg, #33363c, #2a2d33);
    border: 1px solid #4a5058;
    border-radius: 6px;
    margin-bottom: 20px;
    box-shadow: 0 2px 12px rgba(0,0,0,.3);
}
.welcome-avatar {
    flex-shrink: 0;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid #5a6470;
    box-shadow: 0 0 16px rgba(122,184,232,.2);
}
.welcome-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.welcome-info h2 {
    font-size: 20px;
    color: #e8e8e8;
    margin-bottom: 8px;
}
.welcome-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 13px;
    color: #888;
}
.welcome-meta strong {
    color: #7ab8e8;
}
.badge-vip {
    background: linear-gradient(180deg, #f0c040, #d0a020);
    color: #333;
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 12px;
    font-weight: bold;
}
.badge-normal {
    background: #3a3f47;
    color: #aaa;
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 12px;
}

/* ========== 会员区段 ========== */
.member-section {
    background: linear-gradient(180deg, #33363c, #2a2d33);
    border: 1px solid #4a5058;
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0,0,0,.3);
}
.member-section-title {
    padding: 12px 20px;
    font-size: 15px;
    color: #e8e8e8;
    background: linear-gradient(180deg, #3e434c, #353a41);
    border-bottom: 1px solid #5a6470;
}

/* ========== 会员表格 ========== */
.member-table {
    width: 100%;
    border-collapse: collapse;
}
.member-table th {
    text-align: left;
    padding: 10px 20px;
    color: #aaa;
    font-size: 13px;
    border-bottom: 1px solid #4a5058;
    background: rgba(0,0,0,.15);
}
.member-table td {
    padding: 10px 20px;
    border-bottom: 1px solid #353a41;
    font-size: 13px;
    color: #ccc;
}
.member-table tr:hover td {
    background: rgba(122,184,232,.05);
}
.empty-row {
    text-align: center;
    color: #666;
    padding: 30px 20px;
}

/* ========== 表单 ========== */
.member-form {
    padding: 24px;
}
.form-group {
    margin-bottom: 18px;
}
.form-label {
    display: block;
    margin-bottom: 6px;
    font-size: 14px;
    color: #c0c4cc;
}
.form-input {
    width: 100%;
    padding: 10px 14px;
    background: rgba(0,0,0,.2);
    border: 1px solid #4a5058;
    border-radius: 4px;
    color: #ddd;
    font-size: 14px;
    outline: none;
    transition: all .2s;
}
.form-input:focus {
    border-color: #5a8ac8;
    box-shadow: 0 0 8px rgba(122,184,232,.2);
}
.form-input:disabled {
    opacity: .5;
    cursor: not-allowed;
}
.btn-submit {
    padding: 10px 28px;
    background: linear-gradient(180deg, #5a8ac8, #3a6aa8);
    color: #fff;
    border: none;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
    transition: all .2s;
    box-shadow: 0 2px 8px rgba(90,138,200,.3);
}
.btn-submit:hover {
    background: linear-gradient(180deg, #6a9ad8, #4a7ab8);
    box-shadow: 0 4px 16px rgba(90,138,200,.5);
}

/* ========== 提示框 ========== */
.alert {
    padding: 10px 16px;
    border-radius: 4px;
    margin-bottom: 16px;
    font-size: 14px;
}
.alert-success {
    background: rgba(80,192,112,.15);
    border: 1px solid rgba(80,192,112,.3);
    color: #50c070;
}
.alert-error {
    background: rgba(224,80,80,.15);
    border: 1px solid rgba(224,80,80,.3);
    color: #e05050;
}

/* ========== 登录注册 ========== */
.auth-container {
    max-width: 420px;
    margin: 30px auto;
}
.auth-box {
    background: linear-gradient(180deg, #33363c, #2a2d33);
    border: 1px solid #4a5058;
    border-radius: 6px;
    padding: 30px;
    box-shadow: 0 4px 20px rgba(0,0,0,.4);
}
.auth-title {
    font-size: 22px;
    color: #e8e8e8;
    margin-bottom: 24px;
    text-align: center;
}
.auth-form .form-group {
    margin-bottom: 16px;
}
.auth-form .form-input {
    width: 100%;
    padding: 12px 14px;
}
.auth-form .btn-submit {
    width: 100%;
    padding: 12px;
    font-size: 15px;
}
.auth-links {
    text-align: center;
    margin-top: 16px;
    font-size: 13px;
}
.auth-links a {
    color: #7ab8e8;
}

/* ========== 响应式 ========== */
@media (max-width: 768px) {
    .member-layout {
        flex-direction: column;
    }
    .member-sidebar {
        width: 100%;
    }
    .member-welcome {
        flex-direction: column;
        text-align: center;
    }
    .welcome-meta {
        justify-content: center;
    }
}