/* ==========================================================================
   墨云阁 · 前台用户系统样式 (ink-auth.css)
   --------------------------------------------------------------------------
   覆盖：登录页 / 注册页 / 会员中心 / 顶部用户菜单 / 提示条
   语汇：与 ink.css 一致 —— 朱砂红强调色、墨色层级、浅米灰纸面、细线分层、点彩
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. 顶部用户入口（单个用户图标 + 点击展开的下拉菜单）
   -------------------------------------------------------------------------- */
.ink-user-dropdown {
    position: relative;
    display: inline-flex;
    align-items: center;
    margin-left: 0.25rem;
}

/* 触发按钮：与主题切换 / 搜索按钮同一视觉语言 */
.ink-user-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    padding: 0;
    background: none;
    border: none;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    cursor: pointer;
    transition: color 0.18s ease, background-color 0.18s ease;
}

.ink-user-toggle:hover,
.ink-user-dropdown.open .ink-user-toggle {
    color: var(--ink-accent);
    background: var(--paper-2);
}

.ink-user-toggle svg {
    width: 17px;
    height: 17px;
    opacity: .85;
}

/* 下拉面板 */
.ink-user-menu {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    z-index: 60;
    min-width: 11.5rem;
    padding: 0.35rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-6px);
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
}

.ink-user-dropdown.open .ink-user-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* 面板内的用户摘要 */
.ink-menu-head {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.5rem 0.6rem 0.55rem;
}

.ink-menu-avatar {
    flex: 0 0 auto;
    width: 30px;
    height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    font-weight: 650;
    color: #fff;
    background: var(--ink-accent);
    border-radius: 999px;
}

.ink-menu-headtext {
    display: flex;
    flex-direction: column;
    line-height: 1.35;
    min-width: 0;
}

.ink-menu-headtext strong {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ink-menu-headtext em {
    font-style: normal;
    font-size: 0.75rem;
    color: var(--text-muted);
}

/* 菜单项 */
.ink-menu-item {
    display: block;
    padding: 0.5rem 0.6rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: color 0.15s ease, background-color 0.15s ease;
    white-space: nowrap;
}

.ink-menu-item:hover {
    color: var(--ink-accent);
    background: var(--ink-accent-soft);
}

.ink-menu-item-quiet {
    color: var(--text-muted);
}

/* 分隔线 */
.ink-menu-sep {
    height: 1px;
    margin: 0.3rem 0.2rem;
    background: var(--border-color);
}

/* --------------------------------------------------------------------------
   2. 提示条（登录失败 / 注册结果 / 评论结果）
   -------------------------------------------------------------------------- */
.ink-notice {
    display: block;
    margin: 0 0 1.25rem;
    padding: 0.8rem 1.05rem;
    font-size: 0.9375rem;
    line-height: 1.7;
    border-radius: var(--radius);
    border: 1px solid var(--border-color);
    background: var(--paper-2);
    color: var(--text-secondary);
}

.ink-notice-error {
    color: var(--ink-accent-hover);
    background: var(--ink-accent-soft);
    border-color: var(--ink-accent-line);
}

.ink-notice-success {
    color: var(--ink-700);
    background: var(--paper-1);
    border-color: var(--border-dark);
}

/* 顶部（页头下方）显示的通知：带站点最大宽度约束 */
.ink-notice-top {
    max-width: var(--max-width);
    margin: 1rem auto 0;
    width: calc(100% - 2rem);
}

/* --------------------------------------------------------------------------
   3. 登录 / 注册 / 会员中心 卡片
   -------------------------------------------------------------------------- */
.ink-auth-container {
    display: block !important;
    max-width: 560px !important;
    margin: 0 auto !important;
    padding: 2.5rem 1rem 3rem !important;
}

.ink-auth-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: none;
    padding: 2.25rem 2.25rem 2rem;
}

.ink-user-card {
    margin-bottom: 1.5rem;
}

.ink-auth-head {
    text-align: center;
    margin-bottom: 1.75rem;
}

.ink-auth-title {
    font-size: 1.5rem;
    font-weight: 650;
    letter-spacing: -0.015em;
    color: var(--text-primary);
    margin: 0 0 0.5rem;
}

/* 标题下方三颗点彩，与全站语汇一致 */
.ink-auth-head::after {
    content: '';
    display: block;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--dot-red);
    margin: 1rem auto 0;
    box-shadow: 8px 0 0 var(--dot-teal), 16px 0 0 var(--dot-amber);
    opacity: .85;
}

.ink-auth-sub {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--text-muted);
    margin: 0.75rem 0 0;
}

.ink-h2 {
    font-size: 1.125rem;
    margin-bottom: 1rem;
    text-align: left;
}

/* --------------------------------------------------------------------------
   4. 表单
   -------------------------------------------------------------------------- */
.ink-auth-form {
    margin: 0;
}

.ink-field {
    margin: 0 0 1.1rem;
}

.ink-field label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 550;
    color: var(--text-secondary);
    margin-bottom: 0.4rem;
}

.ink-field-inline {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.ink-req {
    color: var(--ink-accent);
}

.ink-input {
    display: block;
    width: 100%;
    box-sizing: border-box;
    font-family: inherit;
    font-size: 0.9375rem;
    color: var(--text-primary);
    background: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    padding: 0.7rem 0.9rem;
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.ink-input:focus {
    outline: none;
    border-color: var(--ink-accent-line);
    box-shadow: 0 0 0 3px var(--ink-accent-soft);
}

.ink-check {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.ink-check input {
    accent-color: var(--ink-accent);
}

/* 蜜罐字段：视觉与读屏均不可见，但保留在 DOM 中以诱捕机器人 */
.ink-honeypot {
    position: absolute !important;
    left: -9999px !important;
    top: -9999px !important;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.ink-terms {
    font-size: 0.8125rem;
    line-height: 1.75;
    color: var(--text-muted);
    background: var(--paper-2);
    border-left: 2px solid var(--ink-accent-line);
    border-radius: 0 var(--radius) var(--radius) 0;
    padding: 0.7rem 0.9rem;
    margin: 0 0 1.25rem;
}

/* --------------------------------------------------------------------------
   5. 按钮
   -------------------------------------------------------------------------- */
.ink-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
    margin: 1.5rem 0 0;
}

.ink-actions-left {
    justify-content: flex-start;
}

.ink-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: inherit;
    font-size: 0.9375rem;
    font-weight: 550;
    line-height: 1;
    padding: 0.72rem 1.6rem;
    border-radius: var(--radius);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
}

.ink-btn-primary {
    color: #fff;
    background: var(--ink-accent);
    border-color: var(--ink-accent);
    width: 100%;
}

.ink-btn-primary:hover {
    color: #fff;
    background: var(--ink-accent-hover);
    border-color: var(--ink-accent-hover);
}

/* 会员中心里的主按钮不需要满宽 */
.ink-actions-left .ink-btn-primary {
    width: auto;
}

.ink-btn-ghost {
    color: var(--text-secondary);
    background: none;
    border-color: var(--border-color);
}

.ink-btn-ghost:hover {
    color: var(--ink-accent);
    border-color: var(--ink-accent-line);
    background: var(--ink-accent-soft);
}

.ink-auth-foot {
    margin: 1.5rem 0 0;
    padding-top: 1.25rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.ink-auth-foot a {
    color: var(--ink-accent);
    text-decoration: none;
    border-bottom: 1px solid var(--ink-accent-line);
}

.ink-auth-foot a:hover {
    color: var(--ink-accent-hover);
}

/* --------------------------------------------------------------------------
   6. 会员中心：资料列表与评论列表
   -------------------------------------------------------------------------- */
.ink-user-meta {
    margin: 0 0 0.5rem;
    border-top: 1px solid var(--border-color);
}

.ink-user-meta > div {
    display: flex;
    align-items: baseline;
    gap: 1rem;
    padding: 0.7rem 0;
    border-bottom: 1px solid var(--ink-hairline);
}

.ink-user-meta dt {
    flex: 0 0 5rem;
    font-size: 0.8125rem;
    color: var(--text-muted);
}

.ink-user-meta dd {
    margin: 0;
    font-size: 0.9375rem;
    color: var(--text-primary);
    word-break: break-all;
}

.ink-user-hint {
    font-size: 0.8125rem;
    line-height: 1.75;
    color: var(--text-muted);
    background: var(--paper-2);
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
    margin: 1.25rem 0 0;
}

.ink-user-comments {
    margin-top: 0;
}

.ink-comment-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.ink-comment-list li {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.65rem 0;
    border-bottom: 1px solid var(--ink-hairline);
    font-size: 0.9375rem;
}

.ink-comment-list li:last-child {
    border-bottom: none;
}

.ink-comment-list a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.18s ease;
}

.ink-comment-list a:hover {
    color: var(--ink-accent);
}

.ink-comment-time {
    flex: 0 0 auto;
    font-size: 0.8125rem;
    color: var(--text-muted);
    white-space: nowrap;
}

/* --------------------------------------------------------------------------
   7. 评论区的登录提示（已登录身份 / 请登录）
   -------------------------------------------------------------------------- */
.login-message {
    font-size: 0.875rem;
    color: var(--text-secondary);
    background: var(--paper-2);
    border-radius: var(--radius);
    padding: 0.65rem 0.9rem;
    margin: 0 0 1rem;
    line-height: 1.7;
}

.login-message a {
    color: var(--ink-accent);
    text-decoration: none;
    border-bottom: 1px solid var(--ink-accent-line);
}

/* --------------------------------------------------------------------------
   8. 窄屏
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
    .ink-auth-container {
        padding: 1.5rem 0.9rem 2.5rem !important;
    }
    .ink-auth-card {
        padding: 1.5rem 1.25rem 1.25rem;
    }
    .ink-auth-title {
        font-size: 1.25rem;
    }
    .ink-user-menu {
        min-width: 10.5rem;
    }
    .ink-menu-headtext strong {
        max-width: 6rem;
    }
    .ink-user-meta dt {
        flex: 0 0 3.5rem;
    }
    .ink-comment-list li {
        flex-direction: column;
        gap: 0.25rem;
    }
}