/* ==========================================================================
   云盘 · 视觉系统
   设计基调：极简、克制、扁平、高对比
   —— 主色 #07C160，背景 #EDEDED，卡片纯白，分割线 1px 浅灰
   —— 无阴影层级（除卡片浮起感），点击反馈用背景变灰
   ========================================================================== */

:root {
  --green: #07C160;
  --green-d: #06AD56;
  --green-l: #E8F7EE;
  --blue: #576B95;
  --bg: #EDEDED;
  --card: #FFFFFF;
  --text: #191919;
  --sub: #888888;
  --sub-2: #B2B2B2;
  --line: #EDEDED;
  --line-2: #E5E5E5;
  --danger: #E64340;
  --warn: #F5A623;
  --radius: 10px;
  --radius-sm: 6px;
  --nav-h: 46px;
  --tab-h: 54px;
  --shadow: 0 1px 3px rgba(0, 0, 0, .04);
}

/* ---------- reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.55 -apple-system, BlinkMacSystemFont, "PingFang SC", "Helvetica Neue",
        "Microsoft YaHei", "Source Han Sans SC", sans-serif;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}
h1, h2, h3, h4, p, ul, ol, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: var(--blue); text-decoration: none; }
button { font: inherit; color: inherit; border: 0; background: none; cursor: pointer; }
input, select, textarea {
  font: inherit; color: var(--text);
  border: 0; outline: 0; background: transparent;
  border-radius: 0;
  appearance: none; -webkit-appearance: none;
}
input::placeholder, textarea::placeholder { color: var(--sub-2); }
img, svg { display: block; }
.mono { font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace; font-size: .92em; }
.ok { color: var(--green); }
.bad { color: var(--danger); }

/* ---------- 框架 ---------- */
.frame {
  position: relative;
  max-width: 750px;
  margin: 0 auto;
  min-height: 100vh;
  background: var(--bg);
  padding-bottom: calc(var(--tab-h) + 12px + env(safe-area-inset-bottom));
}
@media (min-width: 768px) {
  body.page-front { background: #DFDFDF; }
  .frame { box-shadow: 0 0 40px rgba(0, 0, 0, .09); }
}

/* ---------- 顶部导航 ---------- */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background: var(--card);
  border-bottom: .5px solid var(--line-2);
  padding-top: env(safe-area-inset-top);
}
.navbar-inner {
  position: relative;
  display: flex; align-items: center; justify-content: space-between;
  height: var(--nav-h);
  padding: 0 8px;
}
.nav-title {
  position: absolute; left: 50%; top: 50%;
  transform: translate(-50%, -50%);
  max-width: 60%;
  font-size: 17px; font-weight: 500; letter-spacing: .2px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.nav-side { display: flex; align-items: center; min-width: 56px; }
.nav-side-r { justify-content: flex-end; }
.nav-back, .nav-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px; border-radius: 8px; color: var(--text);
}
.nav-back:active, .nav-icon:active { background: #F2F2F2; }
.nav-logo {
  display: inline-flex; align-items: center; justify-content: center;
  width: 27px; height: 27px; margin-left: 6px;
  border-radius: 7px; background: var(--green); color: #fff;
  font-size: 14px; font-weight: 600;
}

/* ---------- 底部 TabBar ---------- */
.tabbar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
  display: flex;
  height: calc(var(--tab-h) + env(safe-area-inset-bottom));
  padding-bottom: env(safe-area-inset-bottom);
  background: #F7F7F7;
  border-top: .5px solid #D8D8D8;
}
@media (min-width: 768px) {
  .tabbar { left: 50%; right: auto; transform: translateX(-50%); width: 100%; max-width: 750px; }
}
.tab {
  flex: 1;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2px;
  color: #7A7E83; font-size: 10px;
  transition: color .12s;
}
.tab svg { width: 23px; height: 23px; }
.tab.active { color: var(--green); }
.tab:active { opacity: .65; }

/* ---------- 通用按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  height: 44px; padding: 0 22px;
  border-radius: var(--radius-sm);
  font-size: 16px; font-weight: 500;
  transition: background .14s, opacity .14s;
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:active { background: var(--green-d); }
.btn-ghost { background: #fff; color: var(--green); border: 1px solid var(--green); }
.btn-ghost:active { background: var(--green-l); }
.btn-danger-ghost { background: #fff; color: var(--danger); border: 1px solid #F5C2C0; }
.btn-danger-ghost:active { background: #FEF0F0; }
.btn-block { display: flex; width: 100%; }
.btn-sm { height: 36px; padding: 0 16px; font-size: 14px; }

/* ---------- 卡片列表 ---------- */
.cell-group {
  background: var(--card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.cell-group-tight .cell { padding: 11px 14px; }
.cell {
  display: flex; align-items: center; gap: 12px;
  padding: 13px 16px;
  border-bottom: .5px solid var(--line);
  transition: background .12s;
}
.cell:last-child { border-bottom: 0; }
.cell:active { background: #F2F2F2; }
.fbadge {
  flex: 0 0 auto;
  display: inline-flex; align-items: center; justify-content: center;
  width: 40px; height: 40px;
  border-radius: 9px;
  background: color-mix(in srgb, var(--c, #9AA0A6) 12%, #fff);
  color: var(--c, #9AA0A6);
  font-size: 11px; font-weight: 700; letter-spacing: .3px;
}
.cell-main { flex: 1; min-width: 0; }
.cell-title {
  font-size: 15px; line-height: 1.35; color: var(--text);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.cell-sub {
  display: flex; align-items: center; flex-wrap: wrap; gap: 4px;
  margin-top: 3px;
  font-size: 12px; color: var(--sub);
}
.dot { font-style: normal; color: var(--sub-2); }
.cell-btn {
  flex: 0 0 auto;
  display: inline-flex; align-items: center; justify-content: center;
  height: 30px; padding: 0 14px;
  border-radius: 15px;
  background: var(--green-l); color: var(--green);
  font-size: 13px; font-weight: 500;
  line-height: 1;
  white-space: nowrap;
}
.cell-btn:active { background: #D6F0E2; }
.cell-lock {
  flex: 0 0 auto;
  display: inline-flex; align-items: center; justify-content: center; gap: 3px;
  height: 30px; padding: 0 12px;
  border-radius: 15px;
  background: #F2F2F2; color: #9A9A9A;
  font-size: 12px;
  line-height: 1;
  white-space: nowrap;
}

/* ---------- 空状态 ---------- */
.empty {
  display: flex; flex-direction: column; align-items: center;
  padding: 56px 24px;
  text-align: center;
}
.empty-sm { padding: 32px 20px; }
.empty-ico { margin-bottom: 14px; opacity: .9; }
.empty-title { font-size: 15px; color: #666; }
.empty-sub { margin-top: 6px; font-size: 13px; color: var(--sub-2); line-height: 1.6; }
.empty .btn { margin-top: 18px; }

/* ---------- 分页 ---------- */
.pager {
  display: flex; align-items: center; justify-content: center; gap: 16px;
  padding: 20px 0 6px;
}
.pager-btn {
  height: 34px; padding: 0 16px;
  border-radius: 17px;
  background: #fff; color: var(--text);
  font-size: 13px;
  display: inline-flex; align-items: center;
  box-shadow: var(--shadow);
}
.pager-btn.disabled { color: var(--sub-2); }
.pager-info { font-size: 12px; color: var(--sub); }

/* ---------- Toast ---------- */
.toast-host {
  position: fixed; left: 50%; bottom: 96px; z-index: 9999;
  transform: translateX(-50%);
  display: flex; flex-direction: column; gap: 8px; align-items: center;
  pointer-events: none;
  width: max-content; max-width: 82vw;
}
.toast {
  padding: 11px 18px;
  border-radius: 8px;
  background: rgba(0, 0, 0, .78);
  color: #fff; font-size: 14px; line-height: 1.45;
  text-align: center;
  animation: toast-in .18s ease-out;
  backdrop-filter: blur(8px);
}
.toast-err { background: rgba(200, 45, 40, .92); }
@keyframes toast-in {
  from { opacity: 0; transform: translateY(8px) scale(.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
.toast.leaving { animation: toast-out .2s ease-in forwards; }
@keyframes toast-out {
  to { opacity: 0; transform: translateY(-6px); }
}

/* ==========================================================================
   前台
   ========================================================================== */
.page-body { padding-bottom: 8px; }

.front-hero {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 12px;
  padding: 16px 16px 14px;
}
.hero-text h2 { font-size: 21px; font-weight: 600; letter-spacing: .2px; }
.hero-text p { margin-top: 3px; font-size: 12px; color: var(--sub); }
.hero-search {
  display: flex; align-items: center; gap: 6px;
  height: 34px; padding: 0 12px;
  border-radius: 17px;
  background: #fff; color: var(--sub-2);
  box-shadow: var(--shadow);
  flex: 0 0 auto;
}
.hero-search input { width: 88px; font-size: 13px; }
.hero-search input:focus { width: 128px; }
.hero-search input { transition: width .18s; }

.notice-bar {
  display: flex; align-items: center; gap: 8px;
  margin: 0 16px 14px;
  padding: 10px 12px;
  border-radius: 8px;
  background: #FFF8E6; color: #B7791F;
  font-size: 12.5px; line-height: 1.45;
}
.notice-bar svg { flex: 0 0 auto; }
.notice-bar span { flex: 1; }
.notice-bar a { color: #B7791F; font-weight: 600; text-decoration: underline; }

.section { margin-bottom: 18px; }
.section-head {
  display: flex; align-items: baseline; justify-content: space-between;
  padding: 0 16px 8px;
}
.section-head h3 { font-size: 14px; font-weight: 500; color: #6B6B6B; letter-spacing: .3px; }
.section-meta { font-size: 12px; color: var(--sub-2); }
.section > .cell-group, .section > .empty, .section > .log-list-card { margin: 0 12px; }

/* 文件夹横向卡片 */
.folder-scroll {
  display: flex; gap: 10px;
  padding: 2px 16px 4px;
  overflow-x: auto;
  scrollbar-width: none;
}
.folder-scroll::-webkit-scrollbar { display: none; }
.folder-card {
  flex: 0 0 auto;
  display: flex; flex-direction: column; align-items: flex-start;
  width: 118px; padding: 12px;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
  text-align: left;
  transition: background .12s;
}
.folder-card:active { background: #F7F7F7; }
.folder-ico {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; margin-bottom: 8px;
  border-radius: 9px;
  background: var(--green-l); color: var(--green);
}
.folder-card b { font-size: 13.5px; font-weight: 500; width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.folder-card small { margin-top: 2px; font-size: 11px; color: var(--sub-2); }
.folder-card .folder-lv { margin-top: 6px; }
.folder-card.is-locked { opacity: .72; }
.folder-card.is-locked .folder-ico { background: #F2F3F5; color: #A9AEB8; }

/* 面包屑 */
.crumbs {
  display: flex; align-items: center; gap: 6px;
  padding: 10px 16px 2px;
  font-size: 13px; color: var(--sub);
  overflow-x: auto; white-space: nowrap;
  scrollbar-width: none;
}
.crumbs::-webkit-scrollbar { display: none; }
.crumbs a { color: var(--sub); }
.crumbs a:hover { color: var(--green-d); }
.crumbs .sep { color: var(--sub-2); opacity: .6; }
.crumbs .cur { color: var(--text); font-weight: 500; }

/* 底部引导 */
.bottom-cta {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  margin: 8px 12px 4px;
  padding: 14px 16px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #07C160 0%, #05A852 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(7, 193, 96, .22);
}
.cta-text b { display: block; font-size: 15px; font-weight: 500; }
.cta-text small { display: block; margin-top: 2px; font-size: 12px; opacity: .82; }
.bottom-cta .btn-primary {
  background: #fff; color: var(--green-d);
  flex: 0 0 auto;
}
.bottom-cta .btn-primary:active { background: #F0FFF6; }

/* 状态文字 */
.st-ok { color: var(--green); }
.st-warn { color: var(--warn); }
.st-bad { color: var(--danger); }

/* ==========================================================================
   认证页
   ========================================================================== */
.page-auth {
  min-height: 100vh;
  background: var(--bg);
  display: flex; justify-content: center;
  padding: 0 20px;
}
@media (min-width: 768px) {
  body.page-auth { background: #EFF2F5; }
  .page-auth {
    align-items: center;
    padding: 40px 20px;
  }
  .auth-wrap {
    padding-top: 0;
    padding-bottom: 0;
  }
}
.auth-wrap {
  width: 100%; max-width: 380px;
  padding: calc(52px + env(safe-area-inset-top)) 0 40px;
}
.auth-brand { text-align: center; margin-bottom: 26px; }
.auth-logo {
  display: inline-flex; align-items: center; justify-content: center;
  width: 62px; height: 62px; margin-bottom: 14px;
  border-radius: 16px;
  background: var(--green);
  color: #fff; font-size: 28px; font-weight: 600;
  box-shadow: 0 6px 20px rgba(7, 193, 96, .26);
}
.auth-brand h1 { font-size: 20px; font-weight: 500; letter-spacing: .3px; }
.auth-brand p { margin-top: 5px; font-size: 13px; color: var(--sub); }

.auth-card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 4px 18px 20px;
  box-shadow: var(--shadow);
}
.auth-field {
  padding: 14px 0 12px;
  border-bottom: .5px solid var(--line);
}
.auth-field label {
  display: block;
  font-size: 12.5px; color: var(--sub);
  margin-bottom: 5px;
}
.auth-field label .opt { color: var(--sub-2); font-size: 11px; }
.auth-field input {
  width: 100%; height: 26px;
  font-size: 16px;
}
.pwd-wrap { position: relative; }
.pwd-wrap input { padding-right: 34px; }
.pwd-toggle {
  position: absolute; right: -6px; top: 50%;
  transform: translateY(-50%);
  display: flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  color: var(--sub-2);
  border-radius: 50%;
}
.pwd-toggle:active { background: #F2F2F2; }
.pwd-toggle.on { color: var(--green); }
.auth-card .btn-block { margin-top: 22px; }
.auth-links {
  margin-top: 16px;
  text-align: center;
  font-size: 13px; color: var(--sub);
}
.auth-links a { margin-left: 4px; color: var(--blue); }
.auth-foot {
  margin-top: 26px; text-align: center;
  font-size: 11.5px; color: var(--sub-2); line-height: 1.7;
}
.auth-foot a { color: var(--sub-2); }
.auth-hint {
  margin-top: 18px; text-align: center;
  font-size: 11.5px; color: var(--sub-2); line-height: 1.7;
}

/* ==========================================================================
   用户中心
   ========================================================================== */
.profile-card {
  margin: 14px 12px 12px;
  padding: 16px;
  border-radius: var(--radius);
  background: var(--card);
  box-shadow: var(--shadow);
}
.profile-top { display: flex; align-items: center; gap: 12px; }
.profile-avatar {
  flex: 0 0 auto;
  display: inline-flex; align-items: center; justify-content: center;
  width: 52px; height: 52px;
  border-radius: 12px;
  background: linear-gradient(135deg, #07C160, #05A852);
  color: #fff; font-size: 22px; font-weight: 600;
}
.profile-id { flex: 1; min-width: 0; }
.profile-id b { display: block; font-size: 17px; font-weight: 500; }
.profile-id small { display: block; margin-top: 3px; font-size: 12px; color: var(--sub); }
.tag-admin {
  flex: 0 0 auto;
  padding: 3px 9px;
  border-radius: 10px;
  background: var(--green-l); color: var(--green-d);
  font-size: 11px; font-weight: 500;
}

.quota-box {
  margin-top: 16px;
  padding-top: 14px;
  border-top: .5px solid var(--line);
}
.quota-head {
  display: flex; align-items: baseline; justify-content: space-between;
  font-size: 12.5px; color: var(--sub);
  margin-bottom: 8px;
}
.quota-head b { font-size: 14px; color: var(--text); font-weight: 500; }
.quota-head b.quota-unlimited { color: var(--green); }
.quota-bar {
  height: 6px; border-radius: 3px;
  background: #F0F0F0;
  overflow: hidden;
}
.quota-bar i {
  display: block; height: 100%;
  border-radius: 3px;
  background: var(--green);
  transition: width .3s;
}
.quota-foot {
  display: flex; justify-content: space-between;
  margin-top: 7px;
  font-size: 11.5px; color: var(--sub-2);
}

.profile-stats {
  display: flex;
  margin-top: 16px; padding-top: 14px;
  border-top: .5px solid var(--line);
}
.profile-stats .ps { flex: 1; text-align: center; }
.profile-stats .ps + .ps { border-left: .5px solid var(--line); }
.profile-stats b { display: block; font-size: 18px; font-weight: 500; }
.profile-stats span { display: block; margin-top: 2px; font-size: 11.5px; color: var(--sub); }

.info-list {
  margin: 0 12px 18px;
  border-radius: var(--radius);
  background: var(--card);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.info-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 16px;
  border-bottom: .5px solid var(--line);
  font-size: 14px;
}
.info-row:last-child { border-bottom: 0; }
.info-row span { color: var(--sub); font-size: 13.5px; }
.info-row b { font-weight: 400; font-size: 13.5px; }

.user-actions {
  display: flex; gap: 10px; flex-wrap: wrap;
  padding: 4px 12px 12px;
}
.user-actions .btn { flex: 1; min-width: 96px; }

/* 日志列表 */
.log-list-card {
  border-radius: var(--radius);
  background: var(--card);
  overflow: hidden;
  box-shadow: var(--shadow);
}
.log-list li {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 15px;
  border-bottom: .5px solid var(--line);
}
.log-list li:last-child { border-bottom: 0; }
.log-dot {
  flex: 0 0 auto;
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--sub-2);
}
.log-dot.ok { background: var(--green); }
.log-dot.warn { background: var(--warn); }
.log-dot.bad { background: var(--danger); }
.log-main { flex: 1; min-width: 0; }
.log-main b {
  display: block; font-size: 13.5px; font-weight: 400;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.log-main small {
  display: block; margin-top: 2px;
  font-size: 11.5px; color: var(--sub);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.log-list time { flex: 0 0 auto; font-size: 11.5px; color: var(--sub-2); }

/* ==========================================================================
   后台
   ========================================================================== */
.page-admin { background: #F5F6F7; }

.adm-side {
  position: fixed; left: 0; top: 0; bottom: 0; z-index: 200;
  width: 232px;
  display: flex; flex-direction: column;
  background: #171A21;
  color: #C9CDD4;
  border-right: 1px solid rgba(255, 255, 255, .05);
  transition: transform .22s ease;
}
.adm-brand {
  display: flex; align-items: center; gap: 10px;
  height: 56px; padding: 0 16px;
  border-bottom: 1px solid rgba(255, 255, 255, .06);
  flex: 0 0 auto;
}
.adm-logo {
  display: inline-flex; align-items: center; justify-content: center;
  width: 27px; height: 27px; border-radius: 7px;
  background: var(--green); color: #fff;
  font-size: 13.5px; font-weight: 600;
}
.adm-title {
  color: #F2F3F5; font-size: 14px; font-weight: 500;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.adm-menu {
  flex: 1; min-height: 0;
  padding: 4px 10px 10px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, .12) transparent;
}
.adm-menu::-webkit-scrollbar { width: 4px; }
.adm-menu::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, .12); border-radius: 2px; }

/* 分组标题 */
.adm-group-t {
  display: block;
  padding: 14px 10px 5px;
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: .1em;
  color: #575E6B;
}
.adm-menu > .adm-group-t:first-child { padding-top: 8px; }

.adm-item {
  display: flex; align-items: center; gap: 10px;
  height: 36px; padding: 0 10px;
  margin-bottom: 1px;
  border-radius: 6px;
  color: #98A0AC;
  font-size: 13.5px;
  white-space: nowrap;
  transition: background .12s, color .12s;
}
.adm-ico { flex: 0 0 auto; opacity: .8; }
.adm-item:hover { background: rgba(255, 255, 255, .055); color: #E5E6EB; }
.adm-item:hover .adm-ico { opacity: 1; }
.adm-item.active {
  background: rgba(7, 193, 96, .13);
  color: #4CE29A;
  font-weight: 500;
}
.adm-item.active .adm-ico { opacity: 1; }

.adm-foot {
  flex: 0 0 auto;
  padding: 8px 10px 10px;
  border-top: 1px solid rgba(255, 255, 255, .06);
}
.adm-user {
  display: flex; align-items: center; gap: 9px;
  margin-top: 6px; padding: 8px 10px;
  border-radius: 7px;
  background: rgba(255, 255, 255, .05);
}
.adm-avatar {
  flex: 0 0 auto;
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 8px;
  background: var(--green); color: #fff;
  font-size: 13px; font-weight: 600;
}
.adm-user-i { flex: 1; min-width: 0; }
.adm-user-i b {
  display: block; color: #fff; font-size: 12.5px; font-weight: 500;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.adm-user-i small { display: block; font-size: 10.5px; color: #8A9099; }
.adm-logout { color: #8A9099; display: flex; }
.adm-logout:hover { color: #fff; }

.adm-backdrop {
  display: none;
  position: fixed; inset: 0; z-index: 150;
  background: rgba(0, 0, 0, .4);
}
.adm-main {
  margin-left: 232px;
  min-height: 100vh;
  display: flex; flex-direction: column;
}
.adm-top {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 12px;
  height: 56px; padding: 0 22px;
  background: #fff;
  border-bottom: 1px solid var(--line-2);
}
.adm-top h1 { flex: 1; font-size: 15.5px; font-weight: 500; }
.adm-top-r { display: flex; align-items: center; gap: 10px; }
.adm-chip {
  display: inline-flex; align-items: center;
  height: 30px; padding: 0 13px;
  border-radius: 15px;
  background: #F2F3F5; color: #4E5969;
  font-size: 12.5px;
}
.adm-chip:hover { background: #E5E6EB; }
.adm-burger { display: none; padding: 4px; color: #4E5969; }

.adm-content { flex: 1; padding: 20px 22px 40px; }

/* 统计卡 */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 16px;
}
.stat-card {
  padding: 16px 18px;
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid #F0F1F3;
}
.stat-label { font-size: 12.5px; color: #86909C; }
.stat-value {
  margin-top: 6px;
  font-size: 26px; font-weight: 600; letter-spacing: -.5px;
  color: #1D2129;
}
.stat-value small { margin-left: 3px; font-size: 12px; font-weight: 400; color: #86909C; }
.stat-sub { margin-top: 4px; font-size: 11.5px; color: #A9AEB8; }
.tone-green .stat-value { color: var(--green-d); }
.tone-blue .stat-value { color: #2B7CD3; }
.tone-purple .stat-value { color: #7C4DFF; }
.tone-orange .stat-value { color: #E67E22; }

.adm-alert {
  display: flex; align-items: center; gap: 9px;
  margin-bottom: 16px; padding: 11px 16px;
  border-radius: 8px;
  background: #FFF7E6; color: #AD6800;
  font-size: 13px;
}
.adm-alert span { flex: 1; }
.adm-alert a { color: #AD6800; font-weight: 600; }

.adm-cols {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.adm-panel {
  border-radius: var(--radius);
  background: #fff;
  border: 1px solid #F0F1F3;
  overflow: hidden;
  margin-bottom: 16px;
}
.adm-panel-h {
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 18px;
  border-bottom: 1px solid #F2F3F5;
}
.adm-panel-h h2 { font-size: 13.5px; font-weight: 500; color: #1D2129; }
.adm-link { font-size: 12.5px; color: var(--green-d); }
.adm-empty { padding: 30px 20px; text-align: center; }
.adm-empty p { font-size: 13px; color: #A9AEB8; margin-bottom: 12px; }
.adm-panel .cell-group { border-radius: 0; box-shadow: none; }
.adm-panel .log-list li { padding: 11px 18px; }

/* 面板内的长文件名必须收敛，否则会顶出边界 */
.adm-panel .cell { min-width: 0; }
.adm-panel .cell-main { min-width: 0; overflow: hidden; }
.adm-panel .cell-title,
.adm-panel .cell-sub { max-width: 100%; }

.quick-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 12px; padding: 16px 18px;
}
.quick {
  display: flex; flex-direction: column; align-items: flex-start; gap: 2px;
  padding: 14px;
  border-radius: 8px;
  background: #F7F8FA;
  text-align: left;
  transition: background .12s;
}
.quick:hover { background: #EFF1F4; }
.quick .q-ico {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px; margin-bottom: 6px;
  border-radius: 7px;
  background: var(--green-l); color: var(--green-d);
  font-size: 13px; font-weight: 600;
}
.quick b { font-size: 13px; font-weight: 500; color: #1D2129; }
.quick small { font-size: 11px; color: #A9AEB8; }

/* 后台表单 */
.adm-fields { padding: 4px 18px 6px; }
.field-row {
  display: flex; align-items: center; gap: 16px;
  padding: 13px 0;
  border-bottom: 1px solid #F5F6F7;
}
.field-row:last-child { border-bottom: 0; }
.field-row > label { flex: 0 0 152px; font-size: 13px; color: #4E5969; }
.field-row > input,
.field-row > select,
.field-row > textarea {
  flex: 1;
  min-width: 0;
  max-width: 560px; /* 避免短内容输入框被拉到整行宽 */
  height: 36px; padding: 0 11px;
  border: 1px solid #E5E6EB;
  border-radius: 6px;
  background: #fff;
  font-size: 13.5px;
  transition: border-color .14s;
}
.field-row > textarea { height: auto; padding: 8px 11px; resize: vertical; line-height: 1.6; }
.field-row > input:focus,
.field-row > select:focus,
.field-row > textarea:focus { border-color: var(--green); }
.field-hint {
  flex: 0 0 100%;
  order: 3;
  font-size: 11.5px; color: #A9AEB8;
  margin-top: -4px;
}
.field-row:has(.field-hint) { flex-wrap: wrap; }

.switch-row {
  display: flex; align-items: center; gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid #F5F6F7;
  cursor: pointer;
}
.switch-row:last-child { border-bottom: 0; }
.switch-txt { flex: 1; min-width: 0; }
.switch-txt b { display: block; font-size: 13.5px; font-weight: 500; color: #1D2129; }
.switch-txt small { display: block; margin-top: 3px; font-size: 11.5px; color: #A9AEB8; line-height: 1.5; }
.switch-row input[type="checkbox"] {
  position: absolute; opacity: 0; width: 0; height: 0; pointer-events: none;
}
.switch {
  position: relative;
  flex: 0 0 auto;
  width: 42px; height: 25px;
  border-radius: 13px;
  background: #E5E6EB;
  transition: background .18s;
}
.switch::after {
  content: '';
  position: absolute; top: 2px; left: 2px;
  width: 21px; height: 21px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .16);
  transition: transform .18s;
}
.switch-row input:checked ~ .switch { background: var(--green); }
.switch-row input:checked ~ .switch::after { transform: translateX(17px); }

.adm-actions { padding: 4px 0 20px; }
.adm-actions .btn { min-width: 132px; }

/* ---------- 响应式 ---------- */
@media (max-width: 1100px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .adm-cols { grid-template-columns: 1fr; }
  .quick-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 860px) {
  .adm-side { transform: translateX(-100%); }
  .adm-side.open { transform: translateX(0); }
  .adm-backdrop.show { display: block; }
  .adm-main { margin-left: 0; }
  .adm-burger { display: flex; }
  .adm-content { padding: 14px 12px 32px; }
  .adm-top { padding: 0 14px; }
  .field-row { flex-wrap: wrap; gap: 8px; }
  .field-row > label { flex: 0 0 100%; }
}
@media (max-width: 560px) {
  .stat-grid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .stat-value { font-size: 21px; }
  .quick-grid { grid-template-columns: 1fr 1fr; }
  .front-hero { flex-direction: column; align-items: stretch; }
  .hero-search input { width: 100%; }
  .hero-search { width: 100%; }
}

/* 减少动画（无障碍） */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .001ms !important;
    transition-duration: .001ms !important;
  }
}

/* ==========================================================================
   P2：资源管理 / 文件夹 / 上传
   ========================================================================== */

/* ---------- 工具栏 ---------- */
.adm-toolbar {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  margin-bottom: 14px;
}
.adm-toolbar-r {
  margin-left: auto;
  display: flex; align-items: center; gap: 14px;
}
.adm-meta { font-size: 12.5px; color: #86909C; }
.adm-meta.warn { color: #E67E22; font-weight: 500; }

.adm-filter {
  display: flex; align-items: center; gap: 8px;
}
.adm-filter select,
.adm-filter input[type="search"] {
  height: 34px; padding: 0 11px;
  border: 1px solid #E5E6EB;
  border-radius: 6px;
  background: #fff;
  font-size: 13px;
  min-width: 120px;
}
.adm-filter input[type="search"] { min-width: 180px; }
.adm-filter select:focus,
.adm-filter input:focus { border-color: var(--green); }

/* ---------- 拖拽上传区 ---------- */
.dropzone {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 6px;
  padding: 26px 20px;
  margin-bottom: 16px;
  border: 1.5px dashed #D5D8DE;
  border-radius: var(--radius);
  background: #FAFBFC;
  color: #86909C;
  text-align: center;
  transition: border-color .15s, background .15s, color .15s;
}
.dropzone.dragging {
  border-color: var(--green);
  background: var(--green-l);
  color: var(--green-d);
}
.dropzone p { font-size: 14px; color: #4E5969; }
.dropzone small { font-size: 11.5px; color: #A9AEB8; }
.dropzone svg { color: #C9CDD4; }
.dropzone.dragging svg { color: var(--green); }

.link-btn {
  display: inline;
  padding: 0;
  color: var(--green-d);
  font-size: inherit;
  text-decoration: underline;
  cursor: pointer;
}
.link-btn:hover { color: var(--green); }

/* ---------- 上传队列 ---------- */
.upload-panel {
  margin-bottom: 16px;
  border: 1px solid #F0F1F3;
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
}
.upload-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 11px 16px;
  border-bottom: 1px solid #F2F3F5;
  font-size: 13px;
}
.upload-head b { font-weight: 500; }
.upload-list { max-height: 320px; overflow-y: auto; }

.up-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 16px;
  border-bottom: 1px solid #F7F8FA;
}
.up-row:last-child { border-bottom: 0; }
.up-main { flex: 1; min-width: 0; }
.up-name {
  font-size: 13px; color: #1D2129;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  margin-bottom: 5px;
}
.up-bar {
  height: 4px; border-radius: 2px;
  background: #F0F1F3;
  overflow: hidden;
}
.up-bar i {
  display: block; height: 100%; width: 0;
  border-radius: 2px;
  background: var(--green);
  transition: width .18s;
}
.up-meta {
  display: flex; flex-direction: column; align-items: flex-end; gap: 2px;
  flex: 0 0 auto; min-width: 76px;
}
.up-pct { font-size: 12px; color: #4E5969; font-variant-numeric: tabular-nums; }
.up-size { font-size: 11px; color: #A9AEB8; }
.up-close {
  flex: 0 0 auto;
  width: 22px; height: 22px;
  border-radius: 50%;
  color: #C9CDD4; font-size: 16px; line-height: 1;
  display: flex; align-items: center; justify-content: center;
}
.up-close:hover { background: #F2F3F5; color: #86909C; }

.up-row.is-ok .up-bar i { background: var(--green); }
.up-row.is-ok .up-pct { color: var(--green-d); }
.up-row.is-err .up-bar i { background: var(--danger); }
.up-row.is-err .up-pct,
.up-row.is-err .up-size { color: var(--danger); }
.up-row.is-dedup .up-pct { color: #7C4DFF; }

/* ---------- 表格 ---------- */
.adm-table-bar {
  display: flex; align-items: center; gap: 14px;
  padding: 10px 16px;
  border-bottom: 1px solid #F2F3F5;
}
.chk-label {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 13px; color: #4E5969;
  cursor: pointer;
  user-select: none;
}
.chk-label input[type="checkbox"],
.row-chk {
  width: 15px; height: 15px;
  accent-color: var(--green);
  cursor: pointer;
}

.table-wrap { overflow-x: auto; }
.adm-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  table-layout: fixed; /* 列宽按表头分配，避免长内容挤压操作列 */
}
.adm-table thead th,
.adm-table tbody td {
  overflow: hidden;
  text-overflow: ellipsis;
}
.adm-table td.nowrap,
.adm-table th.nowrap { white-space: nowrap; }

/* 文件夹树缩进：每一级画一条虚线，层级一眼可见 */
.tree-indent {
  flex: 0 0 auto;
  display: inline-block;
  height: 20px;
  position: relative;
}
.tree-indent::before {
  content: '';
  position: absolute;
  left: 50%;
  top: -11px;
  bottom: -11px;
  border-left: 1px dashed #D8DBE0;
}
.adm-table thead th {
  padding: 10px 12px;
  text-align: left;
  font-weight: 500;
  color: #86909C;
  font-size: 12.5px;
  background: #FAFBFC;
  border-bottom: 1px solid #F2F3F5;
  white-space: nowrap;
}
.adm-table tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid #F7F8FA;
  vertical-align: middle;
}
.adm-table tbody tr:last-child td { border-bottom: 0; }
.adm-table tbody tr:hover { background: #FAFBFC; }
.ta-r { text-align: right; white-space: nowrap; }
.dim { color: #A9AEB8; }

.fcell { display: flex; align-items: center; gap: 9px; min-width: 0; }
.fcell-main { min-width: 0; display: flex; align-items: center; gap: 6px; }
.fname {
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  color: #1D2129;
}
.fbadge-sm {
  width: 30px; height: 30px;
  border-radius: 7px;
  font-size: 9.5px;
}
.folder-ico-sm {
  display: inline-flex; align-items: center; justify-content: center;
  width: 24px; height: 24px;
  border-radius: 6px;
  background: var(--green-l); color: var(--green-d);
  flex: 0 0 auto;
}
.tree-indent { display: inline-block; flex: 0 0 auto; }

.tag-dot {
  flex: 0 0 auto;
  padding: 1px 6px;
  border-radius: 8px;
  background: #FFF1F0; color: #CF1322;
  font-size: 10.5px;
}
.tag-ok {
  padding: 2px 8px; border-radius: 9px;
  background: var(--green-l); color: var(--green-d);
  font-size: 11.5px; white-space: nowrap;
}
.tag-off {
  padding: 2px 8px; border-radius: 9px;
  background: #F2F3F5; color: #86909C;
  font-size: 11.5px; white-space: nowrap;
}

.icon-btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px;
  border-radius: 6px;
  color: #86909C;
  vertical-align: middle;
  transition: background .12s, color .12s;
}
.icon-btn:hover { background: #F2F3F5; color: #1D2129; }
.icon-btn.danger:hover { background: #FEF0F0; color: var(--danger); }

/* ---------- 弹窗 ---------- */
.modal { position: fixed; inset: 0; z-index: 900; display: flex; align-items: center; justify-content: center; padding: 20px; }
.modal[hidden] { display: none; }
.modal-mask {
  position: absolute; inset: 0;
  background: rgba(0, 0, 0, .42);
  backdrop-filter: blur(2px);
}
.modal-box {
  position: relative;
  width: 100%; max-width: 460px;
  max-height: 88vh;
  display: flex; flex-direction: column;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 12px 40px rgba(0, 0, 0, .18);
  animation: modal-in .16s ease-out;
}
@keyframes modal-in {
  from { opacity: 0; transform: translateY(10px) scale(.98); }
  to   { opacity: 1; transform: none; }
}
.modal-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid #F2F3F5;
}
.modal-head h3 { font-size: 14.5px; font-weight: 500; }
.modal-head .icon-btn { font-size: 20px; line-height: 1; }
.modal-body { padding: 4px 18px 8px; overflow-y: auto; }
.modal-foot {
  display: flex; justify-content: flex-end; gap: 10px;
  padding: 12px 18px 16px;
  border-top: 1px solid #F7F8FA;
}

@media (max-width: 860px) {
  .adm-toolbar { gap: 8px; }
  .adm-toolbar-r { width: 100%; margin-left: 0; justify-content: space-between; }
  .adm-filter { flex: 1 1 100%; }
  .adm-filter input[type="search"] { flex: 1; min-width: 0; }
  .fname { max-width: 180px; }
  .modal-box { max-width: none; }
}

/* 窄屏收起次要列，只保留「名称 / 大小 / 操作」 */
@media (max-width: 720px) {
  .adm-table .col-md { display: none; }
  .adm-table thead th,
  .adm-table tbody td { padding: 10px 8px; }
  .fname { max-width: 150px; }
  .adm-table th:first-child,
  .adm-table td:first-child { padding-left: 12px; }
  .adm-table th:last-child,
  .adm-table td:last-child { padding-right: 12px; }
}

/* ==========================================================================
   P3：等级 / 个人资料 / 删除确认
   ========================================================================== */

/* 等级徽章 */
.level-badge {
  display: inline-flex; align-items: center;
  padding: 2px 9px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--lc, #07C160) 12%, #fff);
  color: var(--lc, #07C160);
  font-size: 11.5px; font-weight: 500;
  white-space: nowrap;
}
.level-badge-sm { padding: 1px 7px; font-size: 10.5px; }
.level-dot {
  flex: 0 0 auto;
  width: 9px; height: 9px; border-radius: 50%;
  background: var(--lc, #07C160);
}
.level-lock { color: #B7791F; background: #FFF8E6; }

/* 资料页 */
.page-head { padding: 4px 12px 8px; }
.back-link {
  display: inline-flex; align-items: center; gap: 2px;
  font-size: 13.5px; color: var(--sub);
}
.back-link:hover { color: var(--text); }

.form-card { padding: 4px 16px 16px; }
.form-card .field-row {
  display: flex; flex-direction: column; align-items: stretch; gap: 6px;
  padding: 13px 0;
  border-bottom: .5px solid var(--line);
}
.form-card .field-row:last-of-type { border-bottom: 0; }
.form-card .field-row > label { font-size: 13px; color: var(--sub); }
.form-card .field-row > input {
  height: 22px;
  font-size: 15.5px;
}
.form-card .field-row > input:disabled { color: var(--sub-2); }
.form-actions { margin-top: 16px; }
.form-hint {
  margin: 10px 0 0;
  font-size: 12px; color: var(--sub-2); line-height: 1.6;
}

.user-avatar-sm {
  flex: 0 0 auto;
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, #07C160, #05A852);
  color: #fff; font-size: 13px; font-weight: 600;
}

/* 删除确认弹窗 */
.modal-sm { max-width: 400px; }
.del-msg {
  margin: 4px 0 16px;
  font-size: 14px; color: #4E5969; line-height: 1.6;
  word-break: break-all;
}
.del-opt {
  display: flex; align-items: flex-start; gap: 10px;
  padding: 12px;
  border-radius: 8px;
  background: #FEF0F0;
  cursor: pointer;
}
.del-opt input {
  margin-top: 2px;
  width: 15px; height: 15px;
  accent-color: var(--danger);
  flex: 0 0 auto;
}
.del-opt b { display: block; font-size: 13px; color: #CF1322; font-weight: 500; }
.del-opt small { display: block; margin-top: 2px; font-size: 11.5px; color: #A8071A; opacity: .8; }

.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:active { background: #CB2634; }

/* PC 导航（小屏隐藏） */
.pc-nav { display: none; }

/* ==========================================================================
   桌面端布局（≥1024px）：从「手机竖屏」切到「宽屏网格」
   ========================================================================== */
@media (min-width: 1024px) {
  body.page-front { background: #EFF2F5; }

  .frame {
    max-width: 1280px;
    padding: 0 32px 48px;
    background: transparent;
    box-shadow: none;
  }

  /* 导航栏铺满视口，内容与下方同宽对齐 */
  .navbar {
    position: sticky; top: 0; z-index: 100;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    margin-top: 0;
    padding: 0;
    background: rgba(255, 255, 255, .92);
    backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid #EBEDF0;
  }
  .navbar-inner {
    max-width: 1280px; margin: 0 auto;
    height: 64px; padding: 0 32px;
    justify-content: flex-start;
  }
  .nav-side { min-width: auto; }
  .nav-logo { margin-left: 0; width: 30px; height: 30px; font-size: 15px; }
  .nav-title {
    position: static; transform: none;
    margin: 0 32px 0 12px;
    font-size: 17px; font-weight: 600;
  }
  .nav-side-r { margin-left: auto; }

  .pc-nav { display: flex; align-items: center; gap: 2px; }
  .pc-nav a {
    padding: 7px 14px;
    border-radius: 8px;
    font-size: 14px; color: #4E5969;
    transition: background .12s, color .12s;
  }
  .pc-nav a:hover { background: #F2F3F5; color: #1D2129; }
  .pc-nav a.active { color: var(--green-d); background: var(--green-l); }
  .pc-nav .pc-nav-cta {
    margin-left: 8px;
    background: var(--green); color: #fff;
    padding: 8px 18px;
  }
  .pc-nav .pc-nav-cta:hover { background: var(--green-d); color: #fff; }

  .tabbar { display: none; }
  .page-body { padding-top: 10px; }

  /* 首页头部横排 */
  .front-hero {
    padding: 30px 0 20px;
    align-items: flex-end;
  }
  .hero-text h2 { font-size: 27px; letter-spacing: -.3px; }
  .hero-text p { font-size: 13px; margin-top: 5px; }
  .hero-search { height: 40px; border-radius: 20px; padding: 0 16px; }
  .hero-search input { width: 180px; }
  .hero-search input:focus { width: 240px; }

  .notice-bar, .bottom-cta { margin-left: 0; margin-right: 0; }

  .section-head { padding: 0 0 10px; }
  .section-head h3 { font-size: 15px; }
  .section > .cell-group,
  .section > .empty,
  .section > .log-list-card { margin: 0; }

  /* 文件列表 → 卡片网格（表单卡片除外） */
  .section > .cell-group:not(.form-card) {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(288px, 1fr));
    gap: 14px;
    background: transparent;
    box-shadow: none;
    border-radius: 0;
    overflow: visible;
  }
  .section > .cell-group .cell {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 18px;
    border-radius: 12px;
    border: 1px solid #E8EBEF;
    border-bottom: 1px solid #E8EBEF;
    background: #fff;
    box-shadow: 0 1px 3px rgba(16, 24, 40, .04);
    transition: box-shadow .16s, transform .16s, border-color .16s;
  }
  .section > .cell-group .cell:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, .07);
    transform: translateY(-2px);
    border-color: #E2E4E8;
  }
  .section > .cell-group .cell .fbadge {
    width: 44px; height: 44px;
    border-radius: 11px;
    font-size: 11px;
  }
  .section > .cell-group .cell .cell-main { margin-top: 14px; }
  .section > .cell-group .cell .cell-title {
    font-size: 15px; font-weight: 500; line-height: 1.4;
  }
  .section > .cell-group .cell .cell-sub { margin-top: 7px; }
  .section > .cell-group .cell .cell-btn,
  .section > .cell-group .cell .cell-lock {
    margin-top: 16px;
    align-self: flex-start;
    height: 32px;
    padding: 0 18px;
  }

  /* 文件夹横滑 → 网格 */
  .folder-scroll {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(176px, 1fr));
    gap: 12px;
    padding: 0;
    overflow: visible;
  }
  .folder-card {
    width: auto;
    min-height: 112px;
    padding: 16px;
  }
  .folder-card .folder-ico { width: 38px; height: 38px; margin-bottom: 10px; }
  .folder-card b { font-size: 14px; }

  /* 用户中心宽屏 */
  .profile-card, .info-list { margin-left: 0; margin-right: 0; }

  .profile-card { max-width: 760px; }
  .info-list { max-width: 760px; }
  .user-actions { padding-left: 0; padding-right: 0; max-width: 760px; }
  .user-actions .btn { flex: 0 0 auto; min-width: 140px; }
  .form-card { padding: 8px 22px 20px; }
  .page-head { padding: 8px 0; }

  /* 资料表单：大屏定宽 + 标签左、输入右 */
  .section > .form-card {
    display: block;
    max-width: 760px;
    margin: 0;
    background: #fff;
    border-radius: 12px;
    border: 1px solid #EEEFF2;
    box-shadow: 0 1px 3px rgba(16, 24, 40, .04);
  }
  .form-card .field-row {
    flex-direction: row;
    align-items: center;
    gap: 18px;
    padding: 10px 0;
  }
  .form-card .field-row > label {
    flex: 0 0 132px;
    font-size: 13.5px;
    color: #4E5969;
  }
  .form-card .field-row > input {
    flex: 1;
    height: 38px;
    padding: 0 12px;
    border: 1px solid #E5E6EB;
    border-radius: 6px;
    background: #fff;
    font-size: 14px;
    transition: border-color .15s;
  }
  .form-card .field-row > input:focus { border-color: var(--green); }
  .form-card .field-row > input:disabled {
    background: #F7F8FA;
    color: #A9AEB8;
  }
  .form-actions {
    max-width: 760px;
    margin-top: 18px;
  }
  .form-actions .btn-block {
    width: auto;
    min-width: 168px;
  }
  .form-hint { max-width: 760px; }
}

/* ==========================================================================
   P4：回收站 / 记录 / 分享
   ========================================================================== */

/* Tab 切换 */
.adm-tabs {
  display: flex; gap: 6px;
  margin-bottom: 14px;
  border-bottom: 1px solid #EBEDF0;
  padding-bottom: 0;
}
.adm-tab {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 14px;
  margin-bottom: -1px;
  border-bottom: 2px solid transparent;
  font-size: 13.5px; color: #4E5969;
  transition: color .12s, border-color .12s;
}
.adm-tab:hover { color: #1D2129; }
.adm-tab.active { color: var(--green-d); border-bottom-color: var(--green); font-weight: 500; }
.adm-tab em {
  font-style: normal;
  padding: 1px 6px;
  border-radius: 8px;
  background: #F2F3F5;
  color: #86909C;
  font-size: 11px;
}
.adm-tab.active em { background: var(--green-l); color: var(--green-d); }

/* 行内文字按钮 */
.btn-link {
  display: inline;
  padding: 2px 6px;
  font-size: 13px; color: var(--green-d);
  border-radius: 4px;
  cursor: pointer;
  background: none; border: 0;
}
.btn-link:hover { background: var(--green-l); }
.btn-link.danger { color: var(--danger); }
.btn-link.danger:hover { background: #FEF0F0; }

/* 行内代码 */
.mini-code {
  display: inline-block;
  padding: 1px 7px;
  border-radius: 4px;
  background: #F2F3F5;
  color: #4E5969;
  font-family: ui-monospace, Consolas, monospace;
  font-size: 11.5px;
}

.tag-warn { padding: 2px 8px; border-radius: 9px; background: #FFF7E6; color: #AD6800; font-size: 11.5px; white-space: nowrap; }

/* ---------- 分享页 ---------- */
.page-front .share-wrap {
  max-width: 460px;
  margin: 0 auto;
  padding: 40px 16px 60px;
}
.share-card {
  background: #fff;
  border-radius: 14px;
  padding: 22px;
  box-shadow: 0 2px 12px rgba(0, 0, 0, .06);
}
.share-file {
  display: flex; align-items: center; gap: 14px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}
.share-file-main { min-width: 0; }
.share-file-main b {
  display: block;
  font-size: 15.5px; font-weight: 500; line-height: 1.4;
  word-break: break-all;
}
.share-file-main small { display: block; margin-top: 5px; font-size: 12.5px; color: var(--sub); }

.share-err {
  margin-top: 14px;
  padding: 9px 12px;
  border-radius: 8px;
  background: #FEF0F0;
  color: var(--danger);
  font-size: 13px;
}

.share-code { margin-top: 20px; }
.share-code label {
  display: block;
  font-size: 13px; color: var(--sub);
  margin-bottom: 8px;
}
.share-code-row { display: flex; gap: 10px; }
.share-code-row input {
  flex: 1;
  height: 44px;
  padding: 0 14px;
  border: 1px solid #E5E6EB;
  border-radius: 8px;
  font-size: 17px; letter-spacing: 3px; text-align: center;
  transition: border-color .15s;
}
.share-code-row input:focus { border-color: var(--green); }
.share-code-row .btn { flex: 0 0 auto; padding: 0 22px; }

.share-dl { margin-top: 20px; gap: 6px; }
.share-note { margin-top: 10px; text-align: center; font-size: 12px; color: var(--sub-2); }
.share-foot { margin-top: 22px; text-align: center; font-size: 12px; color: var(--sub-2); }

.share-result {
  margin-top: 16px;
  padding: 14px;
  border-radius: 10px;
  background: var(--green-l);
}
.share-result label { display: block; font-size: 12px; color: var(--green-d); margin-bottom: 6px; }
.share-result input {
  width: 100%;
  height: 34px;
  padding: 0 10px;
  border: 1px solid #C6EDD9;
  border-radius: 6px;
  background: #fff;
  font-size: 12.5px;
}
.share-result p { margin: 10px 0; font-size: 13px; color: var(--green-d); }
.share-result p b { font-family: ui-monospace, Consolas, monospace; letter-spacing: 2px; }

@media (min-width: 1024px) {
  .share-wrap {
    padding-top: 0;
    min-height: calc(100vh - 64px);
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .share-card { padding: 28px; }
}

/* 移动端文件夹：横滑改两列网格，避免第三张被裁切 */
@media (max-width: 720px) {
  .folder-scroll {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    overflow: visible;
    padding-bottom: 2px;
  }
  .folder-card { width: auto; }
}

/* 站点 Logo 图片 */
.logo-img {
  display: block;
  border-radius: 8px;
  flex: 0 0 auto;
}
.logo-nav { width: 30px; height: 30px; }
.logo-adm { width: 27px; height: 27px; border-radius: 7px; }

/* 头像：颜色来自角色或等级，管理员带皇冠角标 */
.avatar {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center;
  flex: 0 0 auto;
  background: var(--ac, #07C160);
  background-image: linear-gradient(140deg, var(--ac, #07C160), color-mix(in srgb, var(--ac, #07C160) 58%, #101418));
  color: #fff;
  font-weight: 600;
  letter-spacing: .02em;
  user-select: none;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .12);
}
.avatar-xs { width: 26px; height: 26px; border-radius: 8px; font-size: 11.5px; }
.avatar-sm { width: 32px; height: 32px; border-radius: 9px; font-size: 13px; }
.avatar-md { width: 48px; height: 48px; border-radius: 14px; font-size: 19px; }
.avatar-lg { width: 64px; height: 64px; border-radius: 18px; font-size: 26px; }

.avatar.is-admin { box-shadow: 0 0 0 2px rgba(245, 166, 35, .22), inset 0 0 0 1px rgba(255, 255, 255, .2); }

.av-badge {
  position: absolute;
  right: -4px; bottom: -4px;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: #1D2129;
  padding: 2px;
  box-sizing: border-box;
}
.av-badge.av-dot {
  width: 10px; height: 10px;
  right: -1px; bottom: -1px;
  background: var(--ac);
  border: 2px solid #fff;
  padding: 0;
  box-sizing: content-box;
}

/* ==========================================================================
   P5：用户中心入口 / 日志清理
   ========================================================================== */

/* 资料卡右上角编辑入口 */
.profile-edit {
  flex: 0 0 auto;
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px;
  border-radius: 8px;
  color: var(--sub);
  background: #F2F3F5;
  transition: background .12s, color .12s;
}
.profile-edit:hover { background: #E7EAEE; color: var(--text); }

/* 底部弱化操作 */
.user-actions-quiet {
  display: flex;
  justify-content: center;
  padding: 20px 16px 36px;
}
.link-quiet {
  display: inline-block;
  padding: 8px 20px;
  border-radius: 8px;
  font-size: 13px;
  color: var(--sub-2);
  transition: color .12s, background .12s;
}
.link-quiet:hover { color: var(--danger); background: #FEF0F0; }

/* 区块标题右侧的「全部 →」 */
.section-more {
  font-size: 12.5px;
  color: var(--sub);
  padding: 2px 6px;
  border-radius: 4px;
}
.section-more:hover { color: var(--green-d); background: var(--green-l); }

/* 日志清理工具条 */
.log-clean {
  display: flex; align-items: center; gap: 8px;
  flex-wrap: wrap;
}
.log-clean select {
  height: 30px;
  padding: 0 8px;
  border: 1px solid #E5E6EB;
  border-radius: 6px;
  font-size: 12.5px;
  background: #fff;
}




/* ==========================================================================
   导航栏用户菜单（头像 + 昵称 → 下拉）
   ========================================================================== */
.nav-user {
  position: relative;
  margin-left: 10px;
  flex: 0 0 auto;
}
.nav-user-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 3px 10px 3px 3px;
  border: none;
  border-radius: 999px;
  background: #F5F6F7;
  color: var(--text);
  cursor: pointer;
  font: inherit;
  transition: background .15s;
}
.nav-user-btn:hover { background: #EBEDF0; }
.nav-user-btn:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }

.nav-user-name {
  font-size: 13px;
  font-weight: 500;
  max-width: 110px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.nav-user-caret {
  color: var(--sub-2);
  transition: transform .18s ease;
  flex: 0 0 auto;
}
.nav-user.open .nav-user-caret { transform: rotate(180deg); }

.nav-user-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  min-width: 208px;
  padding: 6px;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 10px 32px rgba(0, 0, 0, .13), 0 2px 8px rgba(0, 0, 0, .06);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px) scale(.98);
  transform-origin: top right;
  transition: opacity .16s ease, transform .16s ease, visibility .16s;
  z-index: 220;
}
.nav-user.open .nav-user-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.nav-user-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px 12px;
  border-bottom: 1px solid #F2F3F5;
  margin-bottom: 4px;
}
.nav-user-head-txt { min-width: 0; }
.nav-user-head-txt b {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.nav-user-head-txt small {
  display: block;
  margin-top: 1px;
  font-size: 11.5px;
  color: var(--sub-2);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.nav-user-menu a {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 11px;
  border-radius: 9px;
  font-size: 13.5px;
  color: var(--text);
  transition: background .12s;
}
.nav-user-menu a:hover { background: #F5F6F7; }
.nav-user-menu a svg { color: var(--sub); flex: 0 0 auto; }
.nav-user-menu a:hover svg { color: var(--green); }
.nav-user-menu a.danger { color: #F53F3F; }
.nav-user-menu a.danger svg { color: #F53F3F; }
.nav-user-menu a.danger:hover { background: #FEF0F0; }
.nav-user-menu a.danger:hover svg { color: #F53F3F; }

.nav-user-sep {
  height: 1px;
  margin: 5px 6px;
  background: #F2F3F5;
}

/* 未登录的登录按钮 */
.nav-login {
  margin-left: 10px;
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 16px;
  border-radius: 999px;
  background: var(--green);
  color: #fff;
  font-size: 13px;
  font-weight: 500;
  white-space: nowrap;
}
.nav-login:active { background: var(--green-d); }

/* 窄屏：只留头像 */
@media (max-width: 719px) {
  .nav-user { margin-left: 4px; }
  .nav-user-btn { padding: 2px; background: transparent; gap: 0; }
  .nav-user-btn:hover { background: #F5F6F7; }
  .nav-user-name, .nav-user-caret { display: none; }
  .nav-user-menu { min-width: 200px; }
}

/* ==========================================================================
   用户中心：下载记录 / 登录记录 双列
   ========================================================================== */
.user-two-col {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}
.user-two-col .user-col { margin-bottom: 0; }

@media (min-width: 1024px) {
  .user-two-col {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    align-items: start;
  }
}

/* 列内紧凑分页 */
.pager-sm {
  padding: 10px 16px 14px;
  border-top: 1px solid #F2F3F5;
}
.pager-sm .pager-btn { font-size: 12.5px; }

/* 双列时单元格子略收紧，避免文字被挤断 */
@media (min-width: 1024px) {
  .user-col .cell { padding: 11px 16px; }
  .user-col .cell-title { font-size: 13.5px; }
  .user-col .cell-sub { font-size: 12px; }
  .user-col .log-list li { padding: 10px 16px; }
  .user-col .log-main b { font-size: 13px; }
  .user-col .log-main small {
    font-size: 11.5px;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .user-col .log-list time { font-size: 11.5px; }
}

/* 双列内的记录列表：强制单列，避免在窄栏里再拆成两列 */
@media (min-width: 1024px) {
  .user-col .cell-group {
    display: block;
    background: transparent;
    border-radius: 0;
  }
  .user-col .cell-group .cell {
    background: #fff;
    border-radius: 10px;
    margin-bottom: 6px;
    border: 1px solid #F2F3F5;
  }
  .user-col .cell-group .cell:last-child { margin-bottom: 0; }
}

/* 双列内下载记录：覆盖 .section > .cell-group:not(.form-card) 的两列网格 */
@media (min-width: 1024px) {
  .user-two-col .user-col > .cell-group,
  .user-two-col .user-col > .cell-group:not(.form-card) {
    display: block;
    background: transparent;
    box-shadow: none;
    border-radius: 0;
    margin: 0;
    overflow: visible;
  }
  .user-two-col .user-col > .cell-group > .cell {
    display: flex;
    width: auto;
    background: #fff;
    border: 1px solid #F2F3F5;
    border-radius: 10px;
    margin-bottom: 6px;
    padding: 11px 14px;
  }
  .user-two-col .user-col > .cell-group > .cell:last-child { margin-bottom: 0; }
  .user-two-col .user-col > .cell-group > .cell::after { display: none; }
}

/* 双列内下载记录：恢复横排紧凑布局（覆盖 .section > .cell-group .cell 的纵向卡片样式） */
@media (min-width: 1024px) {
  .user-two-col .user-col > .cell-group > .cell {
    flex-direction: row;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    min-height: 0;
  }
  .user-two-col .user-col > .cell-group > .cell:hover {
    transform: none;
    box-shadow: 0 1px 3px rgba(16, 24, 40, .04);
    border-color: #F2F3F5;
  }
  .user-two-col .user-col > .cell-group > .cell .fbadge {
    width: 36px;
    height: 36px;
    border-radius: 9px;
    font-size: 10px;
    flex: 0 0 36px;
  }
  .user-two-col .user-col > .cell-group > .cell .cell-main {
    flex: 1 1 auto;
    min-width: 0;
  }
  .user-two-col .user-col > .cell-group > .cell .cell-title {
    font-size: 13.5px;
    line-height: 1.4;
  }
  .user-two-col .user-col > .cell-group > .cell .cell-sub {
    margin-top: 3px;
    font-size: 12px;
  }
}

/* 用户中心宽屏：上半部分跟随双列总宽 */
@media (min-width: 1024px) {
  .user-page .profile-card,
  .user-page .info-list {
    max-width: none;
  }
}

/* ==========================================================================
   用户中心双列：下载记录与登录记录统一为「左中右」三段式，撑满整行
   ========================================================================== */
@media (min-width: 1024px) {
  .user-two-col .user-col > .cell-group > .cell {
    justify-content: space-between;
    gap: 14px;
  }
  .user-two-col .user-col > .cell-group > .cell .cell-main {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .user-two-col .user-col > .cell-group > .cell .cell-title {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .user-two-col .user-col > .cell-group > .cell .cell-sub {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  /* 右侧时间：与登录记录的 <time> 保持一致 */
  .user-two-col .user-col > .cell-group > .cell .cell-time,
  .user-two-col .user-col .log-list time {
    flex: 0 0 auto;
    margin-left: auto;
    font-size: 12px;
    color: var(--sub-2);
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
  }
  /* 登录记录也拉满，避免右侧时间飘在中间 */
  .user-two-col .user-col .log-list li {
    justify-content: space-between;
  }
  .user-two-col .user-col .log-list .log-main {
    flex: 1 1 auto;
    min-width: 0;
  }
  .user-two-col .user-col .log-list .log-main b,
  .user-two-col .user-col .log-list .log-main small {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
}

/* 双列记录：统一为连体列表（与登录记录一致），去掉卡片间空隙 */
@media (min-width: 1024px) {
  .user-two-col .user-col > .cell-group {
    display: block;
    background: #fff;
    border-radius: 10px;
    border: 1px solid #F2F3F5;
    box-shadow: 0 1px 3px rgba(16, 24, 40, .04);
    overflow: hidden;
    margin: 0;
  }
  .user-two-col .user-col > .cell-group > .cell {
    display: flex;
    flex-direction: row;
    align-items: center;
    background: transparent;
    border: none;
    border-bottom: 1px solid #F5F6F7;
    border-radius: 0;
    margin: 0;
    box-shadow: none;
    padding: 12px 14px;
  }
  .user-two-col .user-col > .cell-group > .cell:last-child { border-bottom: none; }
  .user-two-col .user-col > .cell-group > .cell:hover {
    background: #FAFBFC;
    box-shadow: none;
    transform: none;
  }
  /* 登录记录的卡片外壳也统一 */
  .user-two-col .user-col > .log-list-card {
    background: #fff;
    border-radius: 10px;
    border: 1px solid #F2F3F5;
    box-shadow: 0 1px 3px rgba(16, 24, 40, .04);
    margin: 0;
    overflow: hidden;
  }
  .user-two-col .user-col > .log-list-card li {
    border-bottom: 1px solid #F5F6F7;
  }
  .user-two-col .user-col > .log-list-card li:last-child { border-bottom: none; }
  .user-two-col .user-col > .log-list-card li:hover { background: #FAFBFC; }
}

/* 修正：提高特异性，夺回白色卡片外壳 */
@media (min-width: 1024px) {
  .user-two-col .user-col > .cell-group:not(.form-card) {
    display: block;
    background: #fff;
    border: 1px solid #F2F3F5;
    border-radius: 10px;
    box-shadow: 0 1px 3px rgba(16, 24, 40, .04);
    overflow: hidden;
    margin: 0;
  }
  .user-two-col .user-col > .cell-group:not(.form-card) > .cell {
    display: flex;
    flex-direction: row;
    align-items: center;
    background: transparent;
    border: none;
    border-bottom: 1px solid #F5F6F7;
    border-radius: 0;
    margin: 0;
    box-shadow: none;
    padding: 12px 14px;
    transform: none;
  }
  .user-two-col .user-col > .cell-group:not(.form-card) > .cell:last-child {
    border-bottom: none;
  }
  .user-two-col .user-col > .cell-group:not(.form-card) > .cell:hover {
    background: #FAFBFC;
    box-shadow: none;
    transform: none;
    border-color: #F5F6F7;
  }
}

/* ==========================================================================
   平板断点补齐（600–1023px）
   原来资源卡片要到 1024px 才变多列，600–1023 之间一直是单行列表，
   在 768/834 这类平板宽度上横向空间被浪费。
   ========================================================================== */
@media (min-width: 600px) and (max-width: 1023.98px) {

  /* 资源卡片：提前变两列网格 */
  .section > .cell-group:not(.form-card) {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 12px;
    background: transparent;
    box-shadow: none;
    border-radius: 0;
    overflow: visible;
  }
  .section > .cell-group:not(.form-card) > .cell {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 16px;
    border: 1px solid #E8EBEF;
    border-radius: 12px;
    background: #fff;
    box-shadow: 0 1px 3px rgba(16, 24, 40, .04);
    transition: box-shadow .16s, transform .16s, border-color .16s;
  }
  .section > .cell-group:not(.form-card) > .cell:hover {
    box-shadow: 0 6px 20px rgba(0, 0, 0, .07);
    transform: translateY(-2px);
    border-color: #E2E4E8;
  }
  .section > .cell-group:not(.form-card) > .cell .fbadge {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    font-size: 10.5px;
  }
  .section > .cell-group:not(.form-card) > .cell .cell-main { margin-top: 12px; }
  .section > .cell-group:not(.form-card) > .cell .cell-title {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
  }
  .section > .cell-group:not(.form-card) > .cell .cell-sub { margin-top: 6px; }
  .section > .cell-group:not(.form-card) > .cell .cell-btn,
  .section > .cell-group:not(.form-card) > .cell .cell-lock {
    margin-top: 14px;
    align-self: flex-start;
    height: 30px;
    padding: 0 16px;
  }

  /* 文件夹横滑 → 网格 */
  .folder-scroll {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 10px;
    padding: 0;
    overflow: visible;
  }
  .folder-card { width: auto; }

  /* 用户中心的记录列表保持单列，不参与网格 */
  .user-page .section > .cell-group:not(.form-card) {
    display: block;
    background: #fff;
    border-radius: 10px;
    border: 1px solid #F2F3F5;
    box-shadow: 0 1px 3px rgba(16, 24, 40, .04);
    overflow: hidden;
  }
  .user-page .section > .cell-group:not(.form-card) > .cell {
    flex-direction: row;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border: none;
    border-bottom: 1px solid #F5F6F7;
    border-radius: 0;
    box-shadow: none;
    transform: none;
  }
  .user-page .section > .cell-group:not(.form-card) > .cell:last-child {
    border-bottom: none;
  }
  .user-page .section > .cell-group:not(.form-card) > .cell .fbadge {
    width: 36px;
    height: 36px;
    border-radius: 9px;
    font-size: 10px;
    flex: 0 0 36px;
  }
  .user-page .section > .cell-group:not(.form-card) > .cell .cell-main {
    margin-top: 0;
    flex: 1 1 auto;
    min-width: 0;
  }
  .user-page .section > .cell-group:not(.form-card) > .cell .cell-time {
    flex: 0 0 auto;
    margin-left: auto;
    font-size: 12px;
    color: var(--sub-2);
    white-space: nowrap;
  }
}

/* ==========================================================================
   导航断点前移：768px 起启用完整 PC 布局
   原来 768–1023 是「半吊子」状态：顶部标题居中、底部 TabBar 还在、
   但内容区已经是卡片网格，导航和内容两套逻辑打架。
   ========================================================================== */
@media (min-width: 768px) {
  body.page-front { background: #EFF2F5; }

  .frame {
    max-width: 100%;
    padding: 0 24px 40px;
    background: transparent;
    box-shadow: none;
  }

  .navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    margin-top: 0;
    padding: 0;
    background: rgba(255, 255, 255, .92);
    backdrop-filter: saturate(180%) blur(12px);
    border-bottom: 1px solid #EBEDF0;
  }
  .navbar-inner {
    max-width: 100%;
    margin: 0 auto;
    height: 64px;
    padding: 0 24px;
    justify-content: flex-start;
  }
  .nav-side { min-width: auto; }
  .nav-logo { margin-left: 0; width: 30px; height: 30px; font-size: 15px; }
  .nav-title {
    position: static;
    transform: none;
    margin: 0 28px 0 12px;
    font-size: 17px;
    font-weight: 600;
  }
  .nav-side-r { margin-left: auto; }

  .pc-nav { display: flex; align-items: center; gap: 2px; }
  .pc-nav a {
    padding: 7px 14px;
    border-radius: 8px;
    font-size: 14px;
    color: #4E5969;
    transition: background .12s, color .12s;
  }
  .pc-nav a:hover { background: #F2F3F5; color: #1D2129; }
  .pc-nav a.active { color: var(--green-d); background: var(--green-l); }

  /* 768 起不再需要底部 TabBar */
  .tabbar { display: none; }

  .page-body { padding-top: 10px; }
  .section-head { padding: 0 0 10px; }
  .section > .cell-group,
  .section > .empty,
  .section > .log-list-card { margin: 0; }
}

/* 1024 起恢复居中定宽 */
@media (min-width: 1024px) {
  .frame {
    max-width: 1280px;
    padding: 0 32px 48px;
  }
  .navbar-inner {
    max-width: 1280px;
    padding: 0 32px;
  }
}

/* ==========================================================================
   用户中心上半区：资料卡 | 账号信息 双列等宽等高
   ========================================================================== */
.user-top {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
  margin-bottom: 12px;
}
.user-top .profile-card,
.user-top .info-list {
  margin: 0;
}

@media (min-width: 1024px) {
  .user-top {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    align-items: stretch;   /* 两列同高 */
    margin-bottom: 18px;
  }

  /* 资料卡纵向撑满，统计栏贴底 */
  .user-top .profile-card {
    display: flex;
    flex-direction: column;
    max-width: none;
  }
  .user-top .profile-card .profile-stats {
    margin-top: auto;
  }

  /* 账号信息：四行等高铺满 */
  .user-top .info-list {
    display: flex;
    flex-direction: column;
    max-width: none;
  }
  .user-top .info-list .info-row {
    flex: 1 1 0;
    min-height: 0;
  }
}

/* ==========================================================================
   资源卡片：重排为「顶行 = 徽章 + 操作，下行 = 标题 + 元信息」
   原布局四段纵向堆叠，间距散、高度虚高、按钮缩进与文字不对齐。
   ========================================================================== */
@media (min-width: 600px) {

  /* 网格内的文件卡片 */
  .section > .cell-group:not(.form-card) > .cell {
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
    align-items: flex-start;
    gap: 0;
    padding: 14px;
    row-gap: 0;
  }

  /* 第一行：徽章居左 */
  .section > .cell-group:not(.form-card) > .cell .fbadge {
    order: 1;
    width: 38px;
    height: 38px;
    border-radius: 9px;
    font-size: 10px;
  }

  /* 第一行：操作按钮居右 */
  .section > .cell-group:not(.form-card) > .cell .cell-btn,
  .section > .cell-group:not(.form-card) > .cell .cell-lock {
    order: 2;
    margin-left: auto;
    margin-top: 2px;
    height: 28px;
    padding: 0 12px;
    font-size: 12.5px;
    align-self: flex-start;
  }

  /* 第二行：标题 + 元信息占满整行 */
  .section > .cell-group:not(.form-card) > .cell .cell-main {
    order: 3;
    flex: 1 1 100%;
    width: 100%;
    min-width: 0;
    margin-top: 11px;
  }
  .section > .cell-group:not(.form-card) > .cell .cell-title {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: -.1px;
  }
  .section > .cell-group:not(.form-card) > .cell .cell-sub {
    margin-top: 4px;
    font-size: 12px;
    line-height: 1.5;
    color: var(--sub-2);
  }
}

/* 用户中心的记录卡不受上面这套影响（保持横排三段式） */
@media (min-width: 1024px) {
  .user-two-col .user-col > .cell-group:not(.form-card) > .cell .fbadge { order: 0; width: 36px; height: 36px; }
  .user-two-col .user-col > .cell-group:not(.form-card) > .cell .cell-time { order: 2; }
  .user-two-col .user-col > .cell-group:not(.form-card) > .cell .cell-main {
    order: 1;
    flex: 1 1 auto;
    width: auto;
    margin-top: 0;
  }
}

/* ==========================================================================
   资源卡片：Grid 分区布局
   ┌──────────────────────┐
   │ [PDF]        [下载]  │  ← row 1: badge / 操作
   │ 产品手册.pdf          │  ← row 2: 标题（跨整行）
   │ 1.0 MB · 29 分钟前    │  ← row 2: 元信息
   └──────────────────────┘
   ========================================================================== */
@media (min-width: 600px) {
  .section > .cell-group:not(.form-card) > .cell {
    display: grid;
    grid-template-columns: auto 1fr;
    grid-template-areas:
      "badge  btn"
      "main   main";
    align-items: start;
    column-gap: 10px;
    row-gap: 0;
    padding: 14px;
  }

  .section > .cell-group:not(.form-card) > .cell .fbadge {
    grid-area: badge;
    width: 38px;
    height: 38px;
    border-radius: 9px;
    font-size: 10px;
  }

  .section > .cell-group:not(.form-card) > .cell .cell-btn,
  .section > .cell-group:not(.form-card) > .cell .cell-lock {
    grid-area: btn;
    justify-self: end;
    align-self: start;
    margin: 0;
    height: 28px;
    padding: 0 12px;
    font-size: 12.5px;
  }

  .section > .cell-group:not(.form-card) > .cell .cell-main {
    grid-area: main;
    margin-top: 11px;
    min-width: 0;
    width: auto;
    flex: none;
  }
  .section > .cell-group:not(.form-card) > .cell .cell-title {
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
    letter-spacing: -.1px;
  }
  .section > .cell-group:not(.form-card) > .cell .cell-sub {
    margin-top: 4px;
    font-size: 12px;
    line-height: 1.5;
    color: var(--sub-2);
  }
}

/* 用户中心的记录卡保持横向三段式，不套用上面的 Grid */
@media (min-width: 600px) {
  .user-page .section > .cell-group:not(.form-card) > .cell {
    display: flex;
    grid-template-areas: none;
    align-items: center;
    column-gap: 12px;
    row-gap: 0;
  }
  .user-page .section > .cell-group:not(.form-card) > .cell .fbadge {
    width: 36px; height: 36px; border-radius: 9px; font-size: 10px;
  }
  .user-page .section > .cell-group:not(.form-card) > .cell .cell-main {
    margin-top: 0; flex: 1 1 auto; width: auto;
  }
  .user-page .section > .cell-group:not(.form-card) > .cell .cell-time {
    margin-left: auto;
  }
}

/* ==========================================================================
   资源卡片：大小/时间移到右下角，与标题同行右对齐
   ┌────────────────────────┐
   │ [PDF]          [下载]  │
   │ 产品手册.pdf  1.0MB·31分│  ← 标题左，元信息右
   └────────────────────────┘
   ========================================================================== */
@media (min-width: 600px) {
  .section > .cell-group:not(.form-card) > .cell .cell-main {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: 2px 10px;
    margin-top: 11px;
    min-width: 0;
  }

  .section > .cell-group:not(.form-card) > .cell .cell-title {
    flex: 0 1 auto;
    min-width: 0;
    max-width: 100%;
  }

  .section > .cell-group:not(.form-card) > .cell .cell-sub {
    flex: 0 0 auto;
    margin-top: 0;
    margin-left: auto;      /* 靠右 */
    text-align: right;
    white-space: nowrap;
  }

  /* 用户中心保持原样，不受影响 */
  .user-page .section > .cell-group:not(.form-card) > .cell .cell-main {
    display: block;
    margin-top: 0;
  }
  .user-page .section > .cell-group:not(.form-card) > .cell .cell-sub {
    margin-left: 0;
    text-align: left;
    margin-top: 3px;
  }
}

/* ==========================================================================
   资源卡片：两行四格
   ┌──────────────────────────┐
   │ [PDF]  产品手册.pdf        │   row1: 标识 | 标题
   │ 1.0MB·33分钟前     [下载]  │   row2: 元信息 | 操作
   └──────────────────────────┘
   ========================================================================== */
@media (min-width: 600px) {

  .section > .cell-group:not(.form-card) > .cell {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    grid-template-areas:
      "badge title title"
      "sub   sub   btn";
    align-items: center;
    column-gap: 10px;
    row-gap: 10px;
    padding: 14px;
  }

  /* 拆开 wrapper，让标题与元信息各自落到 grid 区域 */
  .section > .cell-group:not(.form-card) > .cell > .cell-main {
    display: contents;
  }

  .section > .cell-group:not(.form-card) > .cell .fbadge {
    grid-area: badge;
    width: 38px;
    height: 38px;
    border-radius: 9px;
    font-size: 10px;
    align-self: start;
  }

  .section > .cell-group:not(.form-card) > .cell .cell-title {
    grid-area: title;
    min-width: 0;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.35;
    letter-spacing: -.1px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .section > .cell-group:not(.form-card) > .cell .cell-sub {
    grid-area: sub;
    margin: 0;
    font-size: 12px;
    line-height: 1.4;
    color: var(--sub-2);
    flex-wrap: nowrap;
    overflow: hidden;
  }

  .section > .cell-group:not(.form-card) > .cell .cell-btn,
  .section > .cell-group:not(.form-card) > .cell .cell-lock {
    grid-area: btn;
    justify-self: end;
    align-self: center;
    margin: 0;
    height: 28px;
    padding: 0 13px;
    font-size: 12.5px;
  }

  /* 用户中心不套用本布局 */
  .user-page .section > .cell-group:not(.form-card) > .cell {
    display: flex;
    grid-template-areas: none;
  }
  .user-page .section > .cell-group:not(.form-card) > .cell > .cell-main {
    display: block;
  }
}

/* ==========================================================================
   后台表格：列宽均分，避免某一列吃掉全部剩余空间导致留白
   ========================================================================== */
.adm-table { table-layout: fixed; width: 100%; }
.adm-table th,
.adm-table td { overflow: hidden; }
.adm-table td.ellip {
  text-overflow: ellipsis;
  white-space: nowrap;
}
/* 用户列保留头像+两行文字，允许更宽的内边距 */
.adm-table td .fcell { min-width: 0; }
.adm-table td .fcell-main { min-width: 0; }
.adm-table td .fcell-main .fname { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ==========================================================================
   后台顶栏：头像 + 名称 → 下拉（个人资料 / 前往前台 / 退出）
   ========================================================================== */
.adm-user-menu {
  position: relative;
}
.adm-user-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px 4px 4px;
  border: 1px solid #E5E6EB;
  border-radius: 999px;
  background: #fff;
  color: var(--text);
  font: inherit;
  cursor: pointer;
  transition: background .15s, border-color .15s;
}
.adm-user-btn:hover { background: #F7F8FA; border-color: #D9DBE0; }
.adm-user-btn:focus-visible { outline: 2px solid var(--green); outline-offset: 2px; }

.adm-user-name {
  font-size: 13px;
  font-weight: 500;
  max-width: 110px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.adm-user-caret {
  color: #86909C;
  transition: transform .18s ease;
  flex: 0 0 auto;
}
.adm-user-menu.open .adm-user-caret { transform: rotate(180deg); }

.adm-user-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  min-width: 208px;
  padding: 6px;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 10px 32px rgba(0, 0, 0, .13), 0 2px 8px rgba(0, 0, 0, .06);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px) scale(.98);
  transform-origin: top right;
  transition: opacity .16s ease, transform .16s ease, visibility .16s;
  z-index: 220;
}
.adm-user-menu.open .adm-user-dropdown {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.adm-user-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px 12px;
  border-bottom: 1px solid #F2F3F5;
  margin-bottom: 4px;
}
.adm-user-head-txt { min-width: 0; }
.adm-user-head-txt b {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.adm-user-head-txt small {
  display: block;
  margin-top: 1px;
  font-size: 11.5px;
  color: #86909C;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.adm-user-dropdown a {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 9px 11px;
  border-radius: 9px;
  font-size: 13.5px;
  color: var(--text);
  transition: background .12s;
}
.adm-user-dropdown a:hover { background: #F5F6F7; }
.adm-user-dropdown a svg { color: #86909C; flex: 0 0 auto; }
.adm-user-dropdown a:hover svg { color: var(--green); }
.adm-user-dropdown a.danger { color: #F53F3F; }
.adm-user-dropdown a.danger svg { color: #F53F3F; }
.adm-user-dropdown a.danger:hover { background: #FEF0F0; }
.adm-user-dropdown a.danger:hover svg { color: #F53F3F; }

.adm-user-sep {
  height: 1px;
  margin: 5px 6px;
  background: #F2F3F5;
}

/* 窄屏只留头像 */
@media (max-width: 719px) {
  .adm-user-btn { padding: 2px 6px 2px 2px; gap: 0; }
  .adm-user-name, .adm-user-caret { display: none; }
}

/* ==========================================================================
   后台侧栏页脚：作者与版本
   ========================================================================== */
.adm-credit {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 12px 14px;
  font-size: 11.5px;
  color: rgba(255, 255, 255, .38);
  letter-spacing: .2px;
  user-select: none;
}
.adm-credit .adm-ver {
  font-variant-numeric: tabular-nums;
  color: rgba(255, 255, 255, .28);
}

/* ==========================================================================
   个人资料页：两个表单双列并排，解除 760px 宽度限制
   ========================================================================== */
.profile-two-col {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}
.profile-two-col .section { margin-bottom: 0; }
.profile-two-col .form-card { max-width: none; }

@media (min-width: 1024px) {
  .profile-two-col {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    align-items: start;
  }
  /* 双列里输入框不必拉满，避免一行字太长 */
  .profile-two-col .form-card .field-row > input {
    max-width: none;
  }
}

/* 资料页顶部的用户卡：跟双列同宽 */
.user-page > .profile-card {
  max-width: none;
}
.user-page .form-card .form-actions,
.user-page .form-hint {
  max-width: none;
}

/* ==========================================================================
   后台表格：移动端转卡片（< 768px）
   窄屏下多列表格无法阅读，改为每行一张卡片，label 与值左右分布
   ========================================================================== */

/* ==========================================================================
   用户中心记录卡：手机端两行布局
   ┌──────────────────────────┐
   │ PDF  一个很长的文件名…    │
   │      已完成 · 25MB  昨天 │
   └──────────────────────────┘
   ========================================================================== */
@media (max-width: 767px) {

  /* 下载记录：徽章跨两行，标题在上、元信息与时间在下 */
  .user-page .section > .cell-group:not(.form-card) > .cell {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    grid-template-areas:
      "badge main";
    align-items: center;
    column-gap: 11px;
    row-gap: 0;
    padding: 12px 14px;
  }
  .user-page .section > .cell-group:not(.form-card) > .cell .fbadge {
    grid-area: badge;
    align-self: center;
    width: 34px;
    height: 34px;
    border-radius: 9px;
    font-size: 9.5px;
  }
  .user-page .section > .cell-group:not(.form-card) > .cell .cell-main {
    grid-area: main;
    display: block;
    margin-top: 0;
    min-width: 0;
  }
  .user-page .section > .cell-group:not(.form-card) > .cell .cell-title {
    font-size: 13.5px;
    line-height: 1.35;
    max-width: 100%;
  }
  .user-page .section > .cell-group:not(.form-card) > .cell .cell-sub {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: nowrap;
    margin-top: 3px;
    font-size: 11.5px;
  }
  .user-page .section > .cell-group:not(.form-card) > .cell .cell-time {
    margin-left: auto;
    text-align: right;
    font-size: 11.5px;
    white-space: nowrap;
  }

  /* 登录记录：UA 在小屏隐藏，只留 IP */
  .user-page .log-list .log-ua { display: none; }
  .user-page .log-list li {
    align-items: flex-start;
    gap: 10px;
    padding: 11px 14px;
  }
  .user-page .log-list .log-main {
    min-width: 0;
    flex: 1 1 auto;
  }
  .user-page .log-list .log-main b {
    font-size: 13px;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .user-page .log-list .log-main small {
    display: block;
    margin-top: 2px;
    font-size: 11.5px;
    color: var(--sub-2);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .user-page .log-list time {
    flex: 0 0 auto;
    font-size: 11.5px;
    padding-top: 1px;
  }
}

/* 登录记录：小屏隐藏 UA，只保留 IP（独立页也生效） */
@media (max-width: 767px) {
  .log-list .log-ua { display: none; }
  .log-list li {
    align-items: flex-start;
    gap: 10px;
    padding: 11px 14px;
  }
  .log-list .log-main {
    min-width: 0;
    flex: 1 1 auto;
  }
  .log-list .log-main b {
    display: block;
    font-size: 13px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .log-list .log-main small {
    display: block;
    margin-top: 2px;
    font-size: 11.5px;
    color: var(--sub-2);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .log-list time {
    flex: 0 0 auto;
    font-size: 11.5px;
    padding-top: 1px;
    white-space: nowrap;
  }

  /* 独立记录页的下载条目同样两行化 */
  .page-head + .section .cell-group:not(.form-card) > .cell,
  .section > .cell-group:not(.form-card) > .cell {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0;
  }
}

/* ==========================================================================
   移动端后台表格：恢复标准表格 + 横向滑动（不是卡片）
   覆盖此前误加的 card 模式
   ========================================================================== */

/* ==========================================================================
   全局：长标题一律省略号，避免撑破或截断成一半
   ========================================================================== */
.cell-title,
.adm-table td,
.adm-table td a,
.fname,
.log-main b {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ==========================================================================
   强制恢复表格布局（压倒此前的 card 模式规则）
   ========================================================================== */
@media (max-width: 767px) {

  .adm-table {
    display: table;
    table-layout: auto;
    width: 100%;
    /* 原来这里是 min-width: 720px，本意是让表格别被挤成卡片。
       但 720px 的媒体查询已经把 .col-md 列隐藏了，剩下的列在 476px
       的手机上完全放得下；继续强制 720px 反而让表格溢出容器被裁掉，
       实测只能看到第一列（文件），用户与状态全部看不见。
       改为不设下限，由内容与 100% 宽度共同决定。 */
    min-width: 0;
  }
  .adm-table thead { display: table-header-group; }
  .adm-table tbody { display: table-row-group; }
  .adm-table tr {
    display: table-row;
    background: transparent;
    border: 0;
    border-radius: 0;
    padding: 0;
    margin: 0;
  }

  /* 这段原本是「强制恢复表格布局」，为的是压倒一套早期把 tr 做成卡片的规则。
     那套规则早就删了，所以 display: table-cell 已经多余——浏览器对 th/td
     的默认值就是它。多余不要紧，问题在于它曾经写成 td:not(.col-md)，
     于是新增的 col-xs 又被它重新显示出来，th 隐藏而 td 还在，列整体错位。
     现在去掉 display，也不再枚举「不要隐藏的类」，隐藏类怎么加都不会冲突。 */
  .adm-table th,
  .adm-table td {
    width: auto;
    padding: 11px 10px;
    border: 0;
    border-bottom: 1px solid #F2F3F5 !important;
    font-size: 12.5px;
    vertical-align: middle;
    text-align: left;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 200px;
  }

  /* 干掉卡片模式生成的 label 前缀 */
  .adm-table td[data-label]::before,
  .adm-table td[data-label]:not([data-label="用户"])::before {
    content: none;
    display: none;
  }

  /* 首列不再有卡片式的分割线 */
  .adm-table td[data-label="用户"] {
    padding-bottom: 11px !important;
    margin-bottom: 0 !important;
    border-bottom: 1px solid #F2F3F5 !important;
  }

  /* 首列内部：头像 + 两行文字，限宽避免撑破 */
  .adm-table td[data-label="用户"] .fcell { min-width: 0; }
  .adm-table td[data-label="用户"] .fcell-main {
    min-width: 0;
    max-width: 150px;
  }
  .adm-table td[data-label="用户"] .fcell-main .fname,
  .adm-table td[data-label="用户"] .fcell-main span {
    display: block;
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  /* 操作列图标不换行 */
  .adm-table td.ta-r { text-align: right; }
  .adm-table td.ta-r .icon-btn { display: inline-flex; }
}

/* --------------------------------------------------------------------------
   后台 Tab：窄屏下不允许换行
   原来没有 nowrap 与 flex-shrink:0，窄屏时 flex 会把每个 tab 压窄，
   文字被迫竖排（「下载记录」变成「下载记 / 录」）。改为不收缩 + 不换行，
   容器放不下时横向滚动。
   -------------------------------------------------------------------------- */
.adm-tab {
  white-space: nowrap;
  flex: 0 0 auto;
}

@media (max-width: 560px) {
  .adm-tabs {
    overflow-x: auto;
    overflow-y: hidden;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0;
  }
  .adm-tabs::-webkit-scrollbar { display: none; }
  .adm-tab { padding: 9px 12px; font-size: 13px; }

  /* 清理工具条：窄屏下让 select 独占一行，两个按钮并排 */
  .log-clean { gap: 8px; }
  .log-clean select { flex: 1 1 100%; height: 34px; }
  .log-clean .btn-sm { flex: 1 1 0; min-width: 0; padding: 0 10px; font-size: 13px; }
}
/* --------------------------------------------------------------------------
   窄屏表格：收窄操作列
   360–414px 的手机上，操作列宽度按桌面预留（172px / 124px），
   加上文件列与状态列后整表超出容器，会被横向裁掉一部分。
   这里把按钮字号与间距压下来，并把操作列改为可换行，让表格容进视口。
   -------------------------------------------------------------------------- */
@media (max-width: 560px) {
  .adm-table th:last-child,
  .adm-table td:last-child {
    width: auto;
  }

  .adm-table td.ta-r {
    white-space: normal;
    line-height: 1.6;
  }

  .adm-table td.ta-r .btn-link {
    display: inline-block;
    margin: 0 2px;
    font-size: 12px;
    padding: 2px 4px;
  }

  .adm-table td.ta-r .icon-btn {
    width: 28px;
    height: 28px;
  }

  /* 状态徽章在窄屏下允许缩小 */
  .adm-table .tag-ok,
  .adm-table .tag-off {
    padding: 1px 6px;
    font-size: 11px;
  }
}
/* 极小屏（≤380px）让等级列让位给操作按钮，
   否则 360px 的 iPhone SE 上「操作」表头被裁成「操」，删除按钮点不到 */
@media (max-width: 380px) {
  .adm-table .col-xs { display: none; }
}
/* 分享列表在窄屏下收窄状态列，给操作按钮留出空间 */
@media (max-width: 560px) {
  .adm-table th:nth-child(5),
  .adm-table td:nth-child(5) {
    width: 72px !important;
  }
  .adm-table .fbadge-sm { width: 26px; height: 26px; font-size: 9px; }
}