/* ===================================================================
   ClearLove 表白墙 2.0 全局样式
   适配 PC 与移动端；图标全部使用内联 SVG；无任何外部字体/CDN 依赖。
   颜色/圆角等由主题变量（/theme.css）控制。
   =================================================================== */

/* 内置默认主题变量兜底：即使 /theme.css 加载失败，页面也不会出现
   “白字白底导致按钮不可见”等问题（/theme.css 后加载，可正常覆盖） */
:root {
  --clv-accent: #ff7ba9;
  --clv-accent-2: #8f7bff;
  --clv-accent-soft: rgba(255, 123, 169, .12);
  --clv-bg: #f6f7fb;
  --clv-bg-image: none;
  --clv-card: #ffffff;
  --clv-text: #23262f;
  --clv-muted: #8a8f9c;
  --clv-border: #eceef4;
  --clv-radius: 16px;
  --clv-radius-sm: 10px;
  --clv-shadow: 0 2px 14px rgba(35, 38, 47, .06);
  --clv-font: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", "Noto Sans CJK SC", sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
/* hidden 属性必须真正隐藏元素（否则 .btn 的 display 会覆盖 UA 样式） */
[hidden] { display: none !important; }
body {
  font-family: var(--clv-font);
  color: var(--clv-text);
  background: var(--clv-bg) var(--clv-bg-image) center / cover fixed no-repeat;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img, video { max-width: 100%; display: block; }
button { font-family: inherit; }
.muted { color: var(--clv-muted); }
.mono { font-family: ui-monospace, Consolas, Menlo, monospace; font-size: 12px; }
.warn { color: #e08a2e; }
.empty { color: var(--clv-muted); text-align: center; padding: 14px 0; }

.site-bg {
  position: fixed; inset: 0; z-index: -1;
  background: center / cover no-repeat; filter: blur(2px); opacity: .55;
}

/* ---------------- 顶部导航 ---------------- */
.topbar {
  position: sticky; top: 0; z-index: 30;
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 16px;
  background: color-mix(in srgb, var(--clv-card) 86%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--clv-border);
}
.brand { font-weight: 700; font-size: 17px; letter-spacing: .5px; }
.topnav { display: flex; align-items: center; gap: 8px; }
.avatar {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px; border-radius: 50%;
  background: linear-gradient(135deg, var(--clv-accent), var(--clv-accent-2));
  color: #fff; font-size: 14px; font-weight: 600; flex: none;
}
.avatar.small { width: 26px; height: 26px; font-size: 12px; }
.avatar.big { width: 56px; height: 56px; font-size: 22px; }

/* ---------------- 按钮 ---------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 8px 16px; border-radius: var(--clv-radius-sm); border: 1px solid transparent;
  font-size: 14px; cursor: pointer; transition: .18s; background: var(--clv-border); color: var(--clv-text);
}
.btn:hover { filter: brightness(.97); }
.btn-primary { background: linear-gradient(135deg, var(--clv-accent), var(--clv-accent-2)); color: #fff; }
.btn-ghost { background: transparent; border-color: var(--clv-border); }
.btn-block { width: 100%; }
.btn.danger { color: #d84a5f; }
.mini-btn {
  display: inline-flex; align-items: center; padding: 3px 9px; font-size: 12px;
  border-radius: 8px; border: 1px solid var(--clv-border); background: var(--clv-card);
  color: var(--clv-text); cursor: pointer;
}
.mini-btn.danger { color: #d84a5f; border-color: #f3d4d9; }
.mini-select { font-size: 12px; border: 1px solid var(--clv-border); border-radius: 8px; padding: 3px; background: var(--clv-card); color: var(--clv-text); }
.inline-form { display: inline-flex; align-items: center; gap: 6px; margin: 0; }
.icon-btn { background: none; border: 0; font-size: 20px; cursor: pointer; color: inherit; }

/* ---------------- 布局 ---------------- */
.container { max-width: 1100px; margin: 0 auto; padding: 14px 14px 90px; }
.card {
  background: var(--clv-card); border-radius: var(--clv-radius);
  box-shadow: var(--clv-shadow); border: 1px solid var(--clv-border);
  padding: 14px; margin-bottom: 14px;
}
.card h3 { margin: 4px 0 10px; font-size: 15px; }
.card h3 small { font-weight: 400; color: var(--clv-muted); margin-left: 6px; font-size: 12px; }

/* ---------------- 公告 ---------------- */
.notice-bar {
  display: flex; align-items: center; gap: 10px;
  max-width: 1100px; margin: 12px auto 0; padding: 10px 14px;
  background: var(--clv-accent-soft); color: var(--clv-text);
  border: 1px solid color-mix(in srgb, var(--clv-accent) 30%, transparent);
  border-radius: var(--clv-radius);
}
.notice-body { flex: 1; display: flex; flex-direction: column; font-size: 13px; }
.notice-body strong { font-size: 14px; }
.notice-close { background: none; border: 0; cursor: pointer; color: var(--clv-muted); padding: 4px; }

/* ---------------- 话题 ---------------- */
.page-head { margin-bottom: 12px; }
.topic-bar { display: flex; align-items: center; gap: 10px; }
.topic-chips { display: flex; flex-wrap: wrap; gap: 8px; flex: 1; min-width: 0; }
/* 话题较多时收起为单行横向滚动，避免话题墙占满页面顶部（由 app.js 按需添加） */
.topic-chips.collapsed {
  flex-wrap: nowrap; overflow-x: auto; overflow-y: hidden;
  scrollbar-width: none; -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
  /* 左右渐隐，暗示可以横向滑动 */
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 14px, #000 calc(100% - 14px), transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 14px, #000 calc(100% - 14px), transparent 100%);
}
.topic-chips.collapsed::-webkit-scrollbar { display: none; }
.topic-chips.collapsed .chip { flex: 0 0 auto; }
/* 展开后限制高度，超出部分内部滚动 */
.topic-chips.expanded { max-height: 34vh; overflow-y: auto; padding-right: 4px; }
.chip-toggle {
  flex: 0 0 auto; display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 10px; border-radius: 999px; font-size: 12px; cursor: pointer;
  background: var(--clv-card); border: 1px solid var(--clv-border); color: var(--clv-muted);
}
.chip-toggle:hover { color: var(--clv-text); border-color: var(--clv-accent); }
.chip-toggle svg { transition: transform .2s; }
.chip-toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
/* 后台话题管理：话题过多时限制高度，内部滚动 */
.topic-manage { max-height: 220px; overflow-y: auto; padding-right: 4px; }
.chip {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 4px 12px; border-radius: 999px; font-size: 13px;
  background: var(--clv-card); border: 1px solid var(--clv-border); color: var(--clv-muted);
}
.chip.active { background: linear-gradient(135deg, var(--clv-accent), var(--clv-accent-2)); color: #fff; border-color: transparent; }
.chip-x { background: none; border: 0; cursor: pointer; color: inherit; padding: 0 2px; display: inline-flex; }

/* ---------------- 瀑布流卡片 ---------------- */
.masonry { columns: 4 260px; column-gap: 14px; }
.masonry .card { break-inside: avoid; margin: 0 0 14px; display: block; }
.post-card { cursor: pointer; transition: transform .18s; }
.post-card:hover { transform: translateY(-2px); }
.card-head { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.card-head .meta { display: flex; flex-direction: column; flex: 1; min-width: 0; }
.nickname { font-weight: 600; font-size: 14px; }
.card-head time { font-size: 12px; color: var(--clv-muted); }
.row-actions { display: flex; gap: 6px; align-items: center; }
.content { margin: 6px 0 10px; white-space: pre-wrap; word-break: break-word; font-size: 14px; }
.card-link .content { margin-bottom: 8px; }
.media-grid { display: grid; gap: 6px; margin: 8px 0; grid-template-columns: repeat(2, 1fr); }
.media-1 { grid-template-columns: 1fr; }
.media-3, .media-4 { grid-template-columns: repeat(3, 1fr); }
.media { width: 100%; border-radius: var(--clv-radius-sm); object-fit: cover; background: var(--clv-border); }
.video { width: 100%; border-radius: var(--clv-radius-sm); margin: 6px 0; }
.card-actions { display: flex; align-items: center; gap: 14px; padding-top: 8px; border-top: 1px solid var(--clv-border); }
.act {
  display: inline-flex; align-items: center; gap: 4px; font-size: 13px; color: var(--clv-muted);
  background: none; border: 0; cursor: pointer; padding: 0;
}
.act.liked { color: var(--clv-accent); }
.act.liked svg { fill: var(--clv-accent); stroke: var(--clv-accent); }
.card-foot { display: flex; gap: 16px; padding-top: 8px; border-top: 1px solid var(--clv-border); }

/* 卡片内评论预览 */
.preview-comments { margin-top: 10px; background: color-mix(in srgb, var(--clv-bg) 70%, transparent); border-radius: var(--clv-radius-sm); padding: 8px 10px; }
.preview-comments p { margin: 2px 0; font-size: 13px; color: #4b5060; white-space: pre-wrap; word-break: break-word; }
.preview-comments .pc-nick { color: var(--clv-accent-2); font-weight: 600; margin-right: 4px; }
.view-all { display: inline-block; margin-top: 4px; font-size: 12px; color: var(--clv-muted); }
.view-all:hover { color: var(--clv-accent); }

.load-state { text-align: center; color: var(--clv-muted); font-size: 13px; padding: 16px 0; }
.load-state:empty { padding: 0; }
.sentinel { height: 1px; }

/* 悬浮发帖按钮 */
.fab {
  position: fixed; right: 20px; bottom: 24px; z-index: 40;
  width: 56px; height: 56px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--clv-accent), var(--clv-accent-2));
  color: #fff; box-shadow: 0 6px 20px rgba(255, 123, 169, .45);
  transition: transform .18s;
}
.fab:hover { transform: scale(1.06); }

.site-footer { text-align: center; color: var(--clv-muted); font-size: 12px; padding: 20px 14px 30px; }
.site-footer p { margin: 4px 0; }

/* ---------------- 详情页 ---------------- */
.detail-content { white-space: pre-wrap; word-break: break-word; font-size: 15px; margin: 10px 0; }
.detail-card { padding: 18px; }
.comments h3 { margin-bottom: 12px; }
.comment-list { display: flex; flex-direction: column; gap: 12px; }
.comment-item { display: flex; gap: 10px; }
.comment-body { flex: 1; min-width: 0; }
.comment-body p { margin: 2px 0; white-space: pre-wrap; word-break: break-word; font-size: 14px; }
.comment-body time { font-size: 12px; color: var(--clv-muted); }
.comment-form { margin-top: 16px; display: flex; flex-direction: column; gap: 8px; }
.rules summary { cursor: pointer; font-weight: 600; }
.rules p { white-space: pre-wrap; margin: 8px 0 0; color: #4b5060; font-size: 14px; }

/* ---------------- 表单 ---------------- */
label { display: block; margin: 10px 0; font-size: 14px; color: #4b5060; }
input[type=text], input[type=password], input[type=email], input[type=file], select, textarea {
  width: 100%; margin-top: 5px; padding: 10px 12px; font-size: 14px;
  border: 1px solid var(--clv-border); border-radius: var(--clv-radius-sm);
  background: var(--clv-card); color: var(--clv-text); outline: none; transition: border-color .18s;
  font-family: inherit;
}
input:focus, select:focus, textarea:focus { border-color: var(--clv-accent); }
textarea { resize: vertical; }
.compose h2, .auth h2 { margin: 4px 0 12px; font-size: 18px; }
.captcha-row { display: flex; gap: 10px; align-items: flex-end; }
.captcha-row input { width: 130px; }
.captcha-box { cursor: pointer; border-radius: var(--clv-radius-sm); overflow: hidden; border: 1px solid var(--clv-border); line-height: 0; }
.form-err { color: #d84a5f; font-size: 13px; background: #fdeef1; padding: 8px 12px; border-radius: var(--clv-radius-sm); }
.btn-row { display: flex; gap: 10px; margin-top: 12px; }
.auth { max-width: 420px; margin: 30px auto; padding: 24px; }
.auth-alt { text-align: center; font-size: 13px; color: var(--clv-muted); }
.auth-alt a { color: var(--clv-accent); }
.code-row { display: flex; gap: 8px; }
.code-row input { flex: 1; }
.progress { height: 6px; background: var(--clv-border); border-radius: 3px; margin-top: 8px; overflow: hidden; }
.progress span { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--clv-accent), var(--clv-accent-2)); transition: width .2s; }

/* ---------------- 发帖：图片/视频合并上传区 ---------------- */
.media-field { margin: 14px 0; }
.media-field .field-title { display: block; margin: 10px 0 6px; font-size: 14px; color: #4b5060; }
.drop-zone {
  border: 2px dashed var(--clv-border);
  border-radius: var(--clv-radius);
  background: color-mix(in srgb, var(--clv-bg) 60%, transparent);
  padding: 26px 16px; text-align: center; cursor: pointer; outline: none;
  color: var(--clv-muted); transition: border-color .18s, background .18s, transform .18s;
}
.drop-zone:hover { border-color: var(--clv-accent); color: var(--clv-text); }
.drop-zone:focus-visible { border-color: var(--clv-accent); box-shadow: 0 0 0 3px var(--clv-accent-soft); }
.drop-zone.dragover {
  border-color: var(--clv-accent);
  background: var(--clv-accent-soft);
  transform: translateY(-1px);
}
.drop-zone svg { color: var(--clv-accent); }
.drop-zone .drop-title { margin: 8px 0 4px; font-size: 14px; color: var(--clv-text); font-weight: 600; }
.drop-zone .drop-hint { margin: 0; font-size: 12px; }
.media-previews { display: grid; grid-template-columns: repeat(auto-fill, minmax(92px, 1fr)); gap: 8px; margin-top: 10px; }
.media-previews:empty { display: none; }
.media-thumb {
  position: relative; display: flex; flex-direction: column; overflow: hidden;
  border: 1px solid var(--clv-border); border-radius: var(--clv-radius-sm); background: var(--clv-card);
}
.media-thumb img { width: 100%; height: 84px; object-fit: cover; }
.media-file-icon {
  height: 84px; display: flex; align-items: center; justify-content: center;
  background: color-mix(in srgb, var(--clv-accent-2) 14%, transparent);
  color: var(--clv-accent-2); font-size: 13px; font-weight: 700;
}
.media-name { font-size: 11px; padding: 4px 6px 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.media-size { font-size: 11px; color: var(--clv-muted); padding: 0 6px 4px; }
.media-remove {
  position: absolute; top: 4px; right: 4px; width: 20px; height: 20px; line-height: 1;
  display: flex; align-items: center; justify-content: center; padding: 0;
  border: 0; border-radius: 50%; background: rgba(20, 22, 28, .6); color: #fff;
  font-size: 14px; cursor: pointer;
}
.media-remove:hover { background: #d84a5f; }

/* ---------------- 发帖：验证码弹窗 ---------------- */
.captcha-modal-box { width: min(340px, 100%); }
.modal-captcha { justify-content: center; margin: 14px 0 4px; align-items: center; }
.modal-captcha input { width: 130px; text-align: center; letter-spacing: 4px; font-size: 16px; }
.captcha-modal-box .form-err { margin: 10px 0 0; }
.captcha-modal-box .btn-row { margin-top: 14px; }

/* ---------------- 昵称标识（管理员 / 插件 badge） ---------------- */
.nick-row { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; min-width: 0; }
.post-badge {
  display: inline-flex; align-items: center; flex: none;
  padding: 1px 8px; border-radius: 999px;
  font-size: 11px; font-weight: 600; letter-spacing: .5px;
  background: linear-gradient(135deg, var(--clv-accent), var(--clv-accent-2));
  color: #fff;
}

/* ---------------- 插件设置表单（后台，默认折叠，点击展开） ---------------- */
.plugin-config { padding: 0; overflow: hidden; }
.plugin-config-head {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 14px; margin: 0; cursor: pointer; user-select: none; list-style: none;
}
.plugin-config-head::-webkit-details-marker { display: none; }
.plugin-config-title { font-size: 16px; font-weight: 700; }
.plugin-config-arrow { font-size: 11px; color: #8a8fa3; transition: transform .15s ease; }
.plugin-config[open] > .plugin-config-head .plugin-config-arrow { transform: rotate(90deg); }
.plugin-config-body { padding: 0 14px 14px; border-top: 1px solid var(--clv-border); }
.plugin-config-disabled .plugin-config-title { color: #8a8fa3; }
.plugin-config-tip { margin: 0; padding: 12px 14px; border-top: 1px solid var(--clv-border); }
.plugin-config .plugin-help { margin: -6px 0 8px; }
.admin-verify-box { width: min(360px, 100%); }
.admin-verify-box h3 { margin-bottom: 6px; }
.admin-verify-box > .muted { font-size: 13px; margin: 0 0 6px; }
.admin-verify-box > .muted b { color: var(--clv-accent); }
.profile-head { display: flex; align-items: center; gap: 14px; }
.profile-head .meta { flex: 1; }
.profile-head h2 { margin: 0; font-size: 18px; }

/* ---------------- 安装向导 ---------------- */
.install-wrap { max-width: 520px; margin: 30px auto; padding: 0 4px; }
.install-head { text-align: center; color: var(--clv-accent); margin-bottom: 18px; }
.install-head h1 { font-size: 22px; margin: 8px 0 2px; color: var(--clv-text); }
.steps { display: flex; align-items: center; justify-content: center; gap: 8px; margin-bottom: 16px; }
.step-dot {
  width: 30px; height: 30px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  background: var(--clv-card); border: 2px solid var(--clv-border); color: var(--clv-muted); font-size: 13px; font-weight: 600;
}
.step-dot.active { background: linear-gradient(135deg, var(--clv-accent), var(--clv-accent-2)); color: #fff; border-color: transparent; }
.step-line { width: 42px; height: 2px; background: var(--clv-border); }
.install-card { padding: 22px; }
.install-step h2 { font-size: 16px; margin-top: 0; }
.radio-row { display: flex; gap: 10px; align-items: flex-start; border: 1px solid var(--clv-border); border-radius: var(--clv-radius-sm); padding: 12px; cursor: pointer; }
.radio-row input { width: auto; margin: 4px 0 0; }
.radio-row span { display: flex; flex-direction: column; }
.radio-row small { color: var(--clv-muted); }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 12px; }
.grid2-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

/* ---------------- 后台 ---------------- */
.admin-body { background: var(--clv-bg); }
.admin-body .site-bg { display: none; }
.sidebar {
  position: fixed; top: 0; left: 0; bottom: 0; width: 216px; z-index: 50;
  background: #1f2430; color: #cfd4e0; display: flex; flex-direction: column;
  transition: transform .22s;
}
.side-brand { display: flex; align-items: center; gap: 8px; padding: 16px 18px; font-weight: 700; color: #fff; border-bottom: 1px solid rgba(255,255,255,.08); }
.side-nav { flex: 1; overflow-y: auto; padding: 8px; display: flex; flex-direction: column; gap: 2px; }
.side-nav a { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 10px; font-size: 14px; color: #cfd4e0; }
.side-nav a:hover { background: rgba(255,255,255,.07); color: #fff; }
.side-nav a.active { background: linear-gradient(135deg, var(--clv-accent), var(--clv-accent-2)); color: #fff; }
.side-foot { padding: 12px; display: flex; justify-content: space-between; font-size: 13px; border-top: 1px solid rgba(255,255,255,.08); }
.side-foot a { color: #cfd4e0; }
.admin-top {
  position: sticky; top: 0; z-index: 40; margin-left: 216px;
  display: flex; align-items: center; gap: 12px; padding: 12px 18px;
  background: var(--clv-card); border-bottom: 1px solid var(--clv-border);
}
.admin-title { flex: 1; font-weight: 600; font-size: 14px; }
.admin-main { margin-left: 216px; padding: 18px; }
.page-title { font-size: 20px; margin: 0 0 16px; }
.page-title small { font-size: 13px; color: var(--clv-muted); font-weight: 400; margin-left: 8px; }
.admin-login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; margin-bottom: 14px; }
.stat { display: flex; flex-direction: column; align-items: center; padding: 20px 12px; margin: 0; }
.stat-num { font-size: 26px; font-weight: 700; color: var(--clv-accent-2); }
.stat-num.warn { color: #e08a2e; }
.stat-label { font-size: 13px; color: var(--clv-muted); }
.table-card { padding: 0; overflow: hidden; }
.table-card h3 { padding: 14px 14px 0; }
.table-scroll { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 13px; }
.table th, .table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--clv-border); vertical-align: top; }
.table th { background: color-mix(in srgb, var(--clv-bg) 60%, transparent); font-weight: 600; white-space: nowrap; }
.table tbody tr:hover { background: color-mix(in srgb, var(--clv-accent-soft) 50%, transparent); }
.cell-content { max-width: 280px; word-break: break-word; }
.ops { display: flex; flex-wrap: wrap; gap: 6px; }
.tag { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 12px; background: var(--clv-border); color: #4b5060; }
.tag.ok { background: #e6f6ee; color: #1f8a56; }
.tag.warn { background: #fdf3e3; color: #c47a1d; }
.tag.danger { background: #fdeef1; color: #d84a5f; }
.pager { display: flex; align-items: center; justify-content: center; gap: 14px; padding: 14px; font-size: 13px; color: var(--clv-muted); }
.settings-form .card { padding: 18px; }
.check-row { display: flex; align-items: center; gap: 8px; }
.check-row input { width: auto; margin: 0; }
/* ---------------- 插件设置：上传型字段 ---------------- */
.plugin-audio { margin: 10px 0; display: flex; flex-direction: column; gap: 8px; }
.plugin-audio .field-label { font-size: 14px; color: #4b5060; }
.plugin-audio-prev { width: 100%; max-width: 420px; height: 36px; }
.plugin-audio input[type=file] { font-size: 13px; }

/* ---------------- 数据迁移 ---------------- */
.tips-list { margin: 6px 0 0; padding-left: 20px; font-size: 13px; color: #4b5060; line-height: 1.9; }
.tips-list li { margin-bottom: 2px; }
.tips-list code { background: rgba(127, 127, 127, .1); padding: 1px 5px; border-radius: 4px; font-size: 12px; }
.card > .table { margin-top: 4px; }
.card > .table td { padding: 7px 0; border-bottom: 1px dashed var(--clv-border); font-size: 13px; }
.card > .table tr:last-child td { border-bottom: 0; }

/* ---------------- 插件商店（云端） ---------------- */
.store-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.store-card { display: flex; flex-direction: column; margin: 0; }
.store-head { display: flex; align-items: center; gap: 10px; }
.store-head .meta { display: flex; flex-direction: column; min-width: 0; }
.store-desc { flex: 1; margin: 10px 0; font-size: 13px; color: #4b5060; word-break: break-word; }
.store-meta { display: flex; flex-wrap: wrap; gap: 12px; font-size: 12px; color: var(--clv-muted); padding-top: 10px; border-top: 1px solid var(--clv-border); }
.store-actions { display: flex; align-items: center; gap: 8px; margin-top: 10px; }
.form-ok { color: #1f8a56; font-size: 13px; background: #e6f6ee; padding: 8px 12px; border-radius: var(--clv-radius-sm); }
.perm-fieldset { border: 1px solid var(--clv-border); border-radius: var(--clv-radius-sm); padding: 10px 14px; margin: 10px 0; }
.perm-fieldset legend { font-size: 13px; color: var(--clv-muted); padding: 0 6px; }
.simple-list { list-style: none; margin: 0; padding: 0; }
.simple-list li { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 0; border-bottom: 1px solid var(--clv-border); }
.simple-list li div { display: flex; flex-direction: column; }
.simple-list small { color: var(--clv-muted); }
.api-list { list-style: none; margin: 0; padding: 0; font-size: 13px; }
.api-list li { padding: 6px 0; border-bottom: 1px dashed var(--clv-border); }
.method { display: inline-block; min-width: 46px; text-align: center; border-radius: 6px; font-size: 11px; font-weight: 700; padding: 2px 6px; margin-right: 8px; color: #fff; }
.method.get { background: #2f9e6b; }
.method.post { background: #5b8def; }
.kv-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.kv-table th { text-align: left; width: 120px; color: var(--clv-muted); font-weight: 500; padding: 8px 0; vertical-align: top; }
.kv-table td { padding: 8px 0; word-break: break-all; }
.about-card { text-align: center; padding: 40px 20px; color: var(--clv-accent); }
.about-card h2 { margin: 12px 0 4px; color: var(--clv-text); }

/* ---------------- 弹窗 ---------------- */
.modal { position: fixed; inset: 0; z-index: 100; display: flex; align-items: center; justify-content: center; padding: 20px; }
.modal[hidden] { display: none; }
.modal-mask { position: absolute; inset: 0; background: rgba(20, 22, 28, .5); }
.modal-box {
  position: relative; width: min(380px, 100%); background: var(--clv-card);
  border-radius: var(--clv-radius); padding: 22px; text-align: center; box-shadow: var(--clv-shadow);
}
.modal-box h3 { margin-top: 0; }
.donate-img { max-width: 240px; margin: 10px auto; border-radius: var(--clv-radius-sm); }

/* ---------------- AI 扫描 / 进度加载动画 ---------------- */
.scan-overlay {
  position: fixed; inset: 0; z-index: 120; padding: 20px;
  display: flex; align-items: center; justify-content: center;
}
.scan-mask {
  position: absolute; inset: 0; background: rgba(20, 22, 28, .55);
  backdrop-filter: blur(6px); animation: scanFade .25s ease;
}
.scan-card {
  position: relative; width: min(430px, 100%);
  background: var(--clv-card); border-radius: 20px; padding: 26px 24px 20px;
  text-align: center; box-shadow: 0 24px 60px rgba(20, 22, 28, .3);
  animation: scanPop .28s cubic-bezier(.2, .9, .25, 1.15); overflow: hidden;
}
.scan-card.compact { width: min(360px, 100%); padding: 24px 22px 18px; }
/* 顶部流光高光 */
.scan-card::before {
  content: ''; position: absolute; left: 0; right: 0; top: 0; height: 4px;
  background: linear-gradient(90deg, var(--clv-accent), var(--clv-accent-2), var(--clv-accent));
  background-size: 200% 100%; animation: scanShimmer 2.4s linear infinite;
}
@keyframes scanFade { from { opacity: 0 } to { opacity: 1 } }
@keyframes scanPop { from { opacity: 0; transform: translateY(16px) scale(.95) } to { opacity: 1; transform: none } }

/* 环形进度 */
.scan-rings { position: relative; width: 120px; height: 120px; margin: 8px auto 14px; }
.ring { display: block; transform: rotate(-90deg); }
.ring-bg { fill: none; stroke: var(--clv-border); stroke-width: 9; }
.ring-fg {
  fill: none; stroke: var(--clv-accent); stroke-width: 9; stroke-linecap: round;
  stroke-dasharray: 326.7; stroke-dashoffset: 326.7;
  transition: stroke-dashoffset .6s ease, stroke .3s ease;
}
.ring-fg.spin { stroke: var(--clv-accent-2); stroke-dasharray: 84 243; transform-origin: 60px 60px; animation: scanSpin 1.15s linear infinite; }
.scan-sweep {
  position: absolute; inset: 5px; border-radius: 50%;
  border: 2px solid transparent; border-top-color: var(--clv-accent-2);
  opacity: .8; animation: scanSpin 1.15s linear infinite;
}
.ring-center {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  gap: 1px; font-size: 23px; font-weight: 700; color: var(--clv-text);
}
.ring-center small { font-size: 12px; font-weight: 600; color: var(--clv-muted); margin-top: 7px; }
@keyframes scanSpin { to { transform: rotate(360deg) } }

.scan-title { margin: 4px 0 6px; font-size: 17px; }
.scan-sub { margin: 0 0 14px; min-height: 20px; font-size: 13px; color: var(--clv-muted); }
.scan-hint { margin: 14px 0 0; font-size: 12px; color: var(--clv-muted); }

/* 进度条（含流光 / 不定量滑动） */
.scan-bar { height: 8px; border-radius: 999px; overflow: hidden; background: var(--clv-border); margin: 0 0 16px; }
.scan-bar > span {
  display: block; height: 100%; width: 0; border-radius: 999px;
  background: linear-gradient(90deg, var(--clv-accent), var(--clv-accent-2), var(--clv-accent));
  background-size: 200% 100%; animation: scanShimmer 1.6s linear infinite;
  transition: width .6s ease;
}
.scan-bar > span.indeterminate { width: 42%; animation: scanShimmer 1.6s linear infinite, scanIndet 1.6s ease-in-out infinite; }
@keyframes scanShimmer { from { background-position: 200% 0 } to { background-position: -200% 0 } }
@keyframes scanIndet {
  0% { margin-left: -42% } 50% { margin-left: 100% } 100% { margin-left: -42% }
}

/* 统计卡片 */
.scan-stats { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; margin-bottom: 16px; }
.scan-stat {
  display: flex; flex-direction: column; align-items: center; padding: 8px 2px; border-radius: 10px;
  background: color-mix(in srgb, var(--clv-bg) 75%, transparent);
}
.scan-stat b { font-size: 16px; color: var(--clv-accent-2); }
.scan-stat small { font-size: 11px; color: var(--clv-muted); }
.scan-stat.ok b { color: #1f8a56; }
.scan-stat.warn b { color: #c47a1d; }
.scan-stat.danger b { color: #d84a5f; }

/* 省略号动效 */
.dots { display: inline-flex; gap: 3px; margin-left: 4px; vertical-align: middle; }
.dots i { width: 4px; height: 4px; border-radius: 50%; background: var(--clv-accent); animation: scanDot 1.2s infinite; }
.dots i:nth-child(2) { animation-delay: .15s; }
.dots i:nth-child(3) { animation-delay: .3s; }
@keyframes scanDot { 0%, 100% { opacity: .25; transform: translateY(0) } 50% { opacity: 1; transform: translateY(-2px) } }

/* 完成态 */
.scan-done .ring-fg { stroke: #2f9e6b; }
.scan-done .scan-sweep { border-top-color: #2f9e6b; }
.scan-done .ring-center { color: #1f8a56; }
.btn-row.center { justify-content: center; }
.ai-note { display: flex; align-items: center; gap: 6px; justify-content: center; margin: 10px 0 0; }

/* 尊重系统"减少动态效果"设置 */
@media (prefers-reduced-motion: reduce) {
  .scan-mask, .scan-card, .scan-card::before, .scan-sweep,
  .scan-bar > span, .dots i, .ring-fg.spin { animation: none !important; }
  .scan-bar > span.indeterminate { margin-left: 29%; }
}

/* ---------------- 移动端适配 ---------------- */
@media (max-width: 900px) {
  .masonry { columns: 2 200px; }
  .grid2-cards { grid-template-columns: 1fr; }
  .grid2 { grid-template-columns: 1fr; }
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); box-shadow: 0 0 40px rgba(0,0,0,.3); }
  .admin-top, .admin-main { margin-left: 0; }
}
@media (max-width: 560px) {
  .masonry { columns: 1; }
  .scan-card { padding: 20px 16px 16px; }
  .scan-rings { width: 104px; height: 104px; }
  .scan-stats { grid-template-columns: repeat(3, 1fr); }
  .container { padding: 10px 10px 90px; }
  .detail-card { padding: 14px; }
  .fab { right: 16px; bottom: 18px; }
  .topbar { padding: 8px 12px; }
  .brand { font-size: 15px; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .stat { padding: 14px 8px; }
  .stat-num { font-size: 22px; }
}