/* ==========================================================================
   HT-社区主题 用户体系样式
   ========================================================================== */

/* ---------- 通用按钮 ---------- */
.ht-btn {
    display: inline-block;
    padding: 7px 16px;
    border-radius: 8px;
    font-size: 14px;
    line-height: 1.5;
    text-align: center;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all .2s;
    text-decoration: none;
}
.ht-btn-primary { background: var(--ht-primary); color: #fff; }
.ht-btn-primary:hover { background: var(--ht-primary-dark); color: #fff; }
.ht-btn-block { display: block; width: 100%; }
.ht-btn:disabled { opacity: .6; cursor: not-allowed; }

/* ---------- 导航栏用户入口 ---------- */
.ht-user-entry { position: relative; display: flex; align-items: center; gap: 8px; }
.ht-user-entry.ht-guest .ht-btn { padding: 6px 14px; font-size: 13px; }
.ht-user-entry.ht-guest .ht-btn-login { background: transparent; color: var(--ht-text); border-color: var(--ht-border); }
.ht-user-entry.ht-guest .ht-btn-login:hover { border-color: var(--ht-primary); color: var(--ht-primary); }
.ht-user-link { display: flex; align-items: center; gap: 8px; color: var(--ht-text); }
.ht-user-link img { border-radius: 50%; }
.ht-user-name { font-size: 14px; font-weight: 500; }
.ht-user-dropdown {
    position: absolute; top: 100%; right: 0; margin-top: 8px;
    background: #fff; border-radius: 10px; box-shadow: 0 6px 24px rgba(20,30,60,.12);
    min-width: 140px; padding: 6px 0; opacity: 0; visibility: hidden;
    transform: translateY(-6px); transition: all .2s; z-index: 200;
}
.ht-user-entry:hover .ht-user-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.ht-user-dropdown a { display: block; padding: 8px 16px; color: var(--ht-text); font-size: 14px; }
.ht-user-dropdown a:hover { background: #f5f6f8; color: var(--ht-primary); }

/* ---------- 登录/注册弹窗 ---------- */
.ht-modal-overlay {
    position: fixed; inset: 0; background: rgba(20,24,35,.55);
    display: flex; align-items: center; justify-content: center; z-index: 9999;
    padding: 20px;
}
.ht-modal {
    position: relative; background: #fff; border-radius: 16px;
    width: 100%; max-width: 400px; padding: 28px 28px 24px;
    box-shadow: 0 20px 60px rgba(0,0,0,.25);
}
.ht-modal-close {
    position: absolute; top: 12px; right: 14px; background: none; border: 0;
    font-size: 24px; line-height: 1; color: #999; cursor: pointer;
}
.ht-modal-close:hover { color: var(--ht-text); }
.ht-modal-tabs { display: flex; gap: 0; margin-bottom: 20px; border-bottom: 1px solid var(--ht-border); }
.ht-tab {
    flex: 1; background: none; border: 0; padding: 10px 0; font-size: 15px;
    color: var(--ht-text-muted); cursor: pointer; border-bottom: 2px solid transparent;
    margin-bottom: -1px;
}
.ht-tab.active { color: var(--ht-primary); border-bottom-color: var(--ht-primary); font-weight: 600; }

/* ---------- 表单 ---------- */
.ht-form { display: none; }
.ht-form.active { display: block; }
.ht-form-item { margin-bottom: 14px; }
.ht-form-item label { display: block; font-size: 13px; color: var(--ht-text-muted); margin-bottom: 6px; }
.ht-form-item input[type="text"],
.ht-form-item input[type="email"],
.ht-form-item input[type="password"],
.ht-form-item input[type="url"],
.ht-form-item textarea {
    width: 100%; padding: 10px 14px; border: 1px solid var(--ht-border);
    border-radius: 8px; font-size: 14px; outline: none; transition: border-color .2s;
    font-family: inherit;
}
.ht-form-item input:focus, .ht-form-item textarea:focus { border-color: var(--ht-primary); }
.ht-form-row { display: flex; align-items: center; justify-content: space-between; font-size: 13px; }
.ht-remember { display: flex; align-items: center; gap: 6px; color: var(--ht-text-muted); cursor: pointer; }
.ht-forgot { color: var(--ht-primary); font-size: 13px; }
.ht-form-msg { margin-top: 10px; font-size: 13px; min-height: 18px; }
.ht-form-msg.error { color: #e5484d; }
.ht-form-msg.success { color: #30a46c; }
.ht-avatar-tip { display: flex; align-items: center; gap: 12px; font-size: 13px; color: var(--ht-text-muted); }
.ht-avatar-tip img { border-radius: 50%; flex-shrink: 0; }

/* ---------- 用户中心 ---------- */
.ht-user-center { display: flex; gap: 24px; padding-top: 24px; padding-bottom: 40px; align-items: flex-start; }
.ht-user-sidebar { flex: 0 0 240px; width: 240px; }
.ht-user-card {
    background: var(--ht-bg-card); border-radius: var(--ht-radius); box-shadow: var(--ht-shadow);
    padding: 24px; text-align: center; margin-bottom: 16px;
}
.ht-user-card img { border-radius: 50%; margin: 0 auto 12px; }
.ht-user-card-name { margin: 0 0 4px; font-size: 17px; }
.ht-user-card-email { margin: 0; font-size: 13px; color: var(--ht-text-muted); }
.ht-user-nav {
    background: var(--ht-bg-card); border-radius: var(--ht-radius); box-shadow: var(--ht-shadow);
    padding: 8px; display: flex; flex-direction: column;
}
.ht-user-nav a {
    display: block; padding: 10px 14px; border-radius: 8px; color: var(--ht-text);
    font-size: 14px;
}
.ht-user-nav a:hover { background: #f5f6f8; color: var(--ht-primary); }
.ht-user-nav a.active { background: var(--ht-primary); color: #fff; }

.ht-user-main {
    flex: 1 1 auto; min-width: 0; background: var(--ht-bg-card);
    border-radius: var(--ht-radius); box-shadow: var(--ht-shadow); padding: 24px 28px;
}
.ht-user-title { margin: 0 0 18px; font-size: 20px; padding-bottom: 14px; border-bottom: 1px solid var(--ht-border); }
.ht-user-subtitle { margin: 24px 0 12px; font-size: 16px; }
.ht-user-empty { color: var(--ht-text-muted); padding: 20px 0; }
.ht-user-need-login { text-align: center; padding: 60px 20px; }

/* 概览统计 */
.ht-user-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-bottom: 8px; }
.ht-stat-card { background: #f7f8fb; border-radius: 10px; padding: 18px; text-align: center; }
.ht-stat-num { font-size: 24px; font-weight: 700; color: var(--ht-primary); }
.ht-stat-label { font-size: 13px; color: var(--ht-text-muted); margin-top: 4px; }

/* 我的文章/评论列表 */
.ht-user-posts, .ht-user-comments { list-style: none; margin: 0; padding: 0; }
.ht-user-posts li {
    display: flex; align-items: center; gap: 10px; padding: 12px 0;
    border-bottom: 1px dashed var(--ht-border); flex-wrap: wrap;
}
.ht-user-post-title { font-weight: 500; color: var(--ht-text); flex: 1 1 auto; min-width: 0; }
.ht-user-post-title:hover { color: var(--ht-primary); }
.ht-user-post-status {
    font-size: 11px; padding: 2px 8px; border-radius: 10px; background: #eef0f5; color: #666;
}
.ht-user-post-status.ht-status-publish { background: #e6f7ed; color: #2b8a52; }
.ht-user-post-status.ht-status-draft { background: #fff4e5; color: #b8741a; }
.ht-user-post-status.ht-status-pending { background: #e8f0ff; color: #3b56d4; }
.ht-user-post-date { font-size: 12px; color: var(--ht-text-muted); }
.ht-user-post-edit { font-size: 12px; color: var(--ht-primary); }

.ht-user-comments li { padding: 14px 0; border-bottom: 1px dashed var(--ht-border); }
.ht-user-comment-post { font-weight: 500; color: var(--ht-text); }
.ht-user-comment-post:hover { color: var(--ht-primary); }
.ht-user-comment-text { margin: 6px 0 4px; font-size: 14px; color: #555; }
.ht-user-comment-date { font-size: 12px; color: var(--ht-text-muted); }

/* ---------- 响应式 ---------- */
@media (max-width: 900px) {
    .ht-user-center { flex-direction: column; }
    .ht-user-sidebar { flex: 1 1 auto; width: 100%; }
    .ht-user-nav { flex-direction: row; flex-wrap: wrap; }
    .ht-user-nav a { flex: 1 1 auto; text-align: center; min-width: 80px; }
    .ht-user-name { display: none; }
}
@media (max-width: 560px) {
    .ht-user-stats { grid-template-columns: 1fr; }
    .ht-user-main { padding: 18px; }
    .ht-user-entry.ht-guest .ht-btn { padding: 5px 10px; font-size: 12px; }
}