/* ===========================================================
   保研材料助手 · Baoyan Materials
   设计语言：iOS 26 Liquid Glass · Warm Minimalism
   =========================================================== */

/* ---------- 设计令牌 ---------- */
:root {
  --font: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Segoe UI",
    "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑",
    Roboto, Helvetica, Arial, sans-serif;
  --mono: "SF Mono", "JetBrains Mono", "Cascadia Code", Consolas, monospace;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-pill: 999px;

  /* 主色：墨绿 + 薄荷 */
  --ink: #0E5548;
  --ink-deep: #073A32;
  --ink-soft: #3E6961;
  --accent: #6FAE9B;
  --mint: #CFE8D9;
  --mint-soft: #E6F2EC;

  /* 暖色 */
  --warm: #F4D681;
  --warm-soft: #FFE5A3;
  --cream: #F8F7EA;
  --ivory: #F4F5E9;

  /* 文本 */
  --text: #173F3A;
  --text-2: #253B3A;
  --text-mute: #667B78;
  --text-faint: #97A8A4;

  /* 玻璃 / 表面 */
  --glass-bg: rgba(255, 255, 255, 0.55);
  --glass-bg-strong: rgba(255, 255, 255, 0.75);
  --glass-bg-soft: rgba(255, 255, 255, 0.42);
  --glass-border: rgba(255, 255, 255, 0.65);
  --glass-shadow: 0 10px 34px rgba(28, 56, 50, 0.10);
  --glass-shadow-sm: 0 4px 16px rgba(28, 56, 50, 0.06);
  --glass-shadow-lg: 0 18px 56px rgba(28, 56, 50, 0.14);
  --inset-bg: rgba(118, 118, 128, 0.06);
  --inset-border: rgba(118, 118, 128, 0.14);
  --divider: rgba(60, 90, 80, 0.10);

  /* 反馈色 */
  --danger: #C04B4B;
  --danger-soft: rgba(192, 75, 75, 0.10);
  --success: #2E8B6E;
  --success-soft: rgba(46, 139, 110, 0.12);
  --warn: #C28A2A;
  --info: #3E6961;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.55;
  color: var(--text);
  background: var(--cream);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
button { background: none; border: 0; cursor: pointer; padding: 0; }
input, textarea, select { outline: none; }
h1, h2, h3, h4, h5, h6 { margin: 0; font-weight: 600; color: var(--text-2); letter-spacing: -0.01em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; list-style: none; }

/* ---------- 背景：奶油白 + 渐变光晕 ---------- */
.page-bg {
  position: fixed; inset: 0; z-index: -1; overflow: hidden; pointer-events: none;
  background: linear-gradient(180deg, #F8F7EA 0%, #F4F5E9 100%);
}
.page-bg .orb {
  position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.55;
}
.page-bg .orb-1 {
  width: 520px; height: 520px; top: -120px; left: -120px;
  background: radial-gradient(circle at 30% 30%, #FFE5A3 0%, rgba(255,229,163,0) 60%);
}
.page-bg .orb-2 {
  width: 480px; height: 480px; top: 30%; right: -160px;
  background: radial-gradient(circle at 70% 40%, #CFE8D9 0%, rgba(207,232,217,0) 60%);
  opacity: 0.65;
}
.page-bg .orb-3 {
  width: 600px; height: 600px; bottom: -200px; left: 30%;
  background: radial-gradient(circle at 50% 50%, #E8F2E4 0%, rgba(232,242,228,0) 60%);
  opacity: 0.5;
}

/* ---------- 玻璃基础 ---------- */
.glass {
  background: var(--glass-bg);
  -webkit-backdrop-filter: saturate(180%) blur(24px);
  backdrop-filter: saturate(180%) blur(24px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--glass-shadow);
}

/* ---------- 导航 ---------- */
.topnav {
  position: sticky; top: 12px; z-index: 50;
  margin: 12px auto 0;
  width: min(1240px, calc(100% - 32px));
  border-radius: var(--radius-pill);
}
.topnav-inner {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 10px 8px 18px;
  min-height: 56px;
}
.brand {
  display: flex; align-items: center; gap: 10px;
  padding: 4px 8px;
}
.brand-mark { display: inline-flex; }
.brand-text { display: flex; flex-direction: column; line-height: 1.1; }
.brand-cn { font-weight: 700; color: var(--text-2); font-size: 15px; letter-spacing: 0.02em; }
.brand-en { font-size: 10.5px; color: var(--text-mute); letter-spacing: 0.16em; text-transform: uppercase; }

.nav-list {
  display: flex; gap: 2px; margin-left: 8px; flex: 1;
}
.nav-link {
  position: relative;
  display: inline-flex; align-items: center; justify-content: center;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  color: var(--text-mute);
  font-size: 14px;
  font-weight: 500;
  transition: color .2s, background .2s;
}
.nav-link:hover { color: var(--text-2); background: var(--inset-bg); }
.nav-link.is-active {
  color: var(--ink);
  background: var(--mint-soft);
}

.nav-user { position: relative; display: flex; align-items: center; }
.user-chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 4px 10px 4px 4px;
  border-radius: var(--radius-pill);
  background: var(--inset-bg);
  border: 1px solid transparent;
  transition: background .2s, border-color .2s;
}
.user-chip:hover { background: var(--glass-bg-strong); border-color: var(--glass-border); }
.avatar {
  width: 28px; height: 28px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--ink), var(--accent));
  color: #fff; font-weight: 600; font-size: 12px;
}
.user-name { font-size: 13px; font-weight: 500; color: var(--text-2); max-width: 100px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.caret { font-size: 10px; color: var(--text-faint); }

.user-menu {
  position: absolute; right: 0; top: calc(100% + 8px);
  min-width: 240px;
  padding: 8px;
  border-radius: var(--radius-md);
  background: var(--glass-bg-strong);
  display: none;
  z-index: 60;
}
.user-menu.is-open { display: block; }
.user-menu-head { padding: 12px; border-bottom: 1px solid var(--divider); margin-bottom: 6px; }
.user-menu-name { font-weight: 600; color: var(--text-2); }
.user-menu-mail { font-size: 12px; color: var(--text-mute); margin-top: 2px; }
.user-menu-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 12px; border-radius: var(--radius-sm);
  font-size: 14px; color: var(--text-2);
  transition: background .2s;
}
.user-menu-item:hover { background: var(--inset-bg); }
.user-menu-item .ico { color: var(--text-faint); }

.nav-toggle {
  display: none; width: 36px; height: 36px; border-radius: 50%;
  flex-direction: column; gap: 4px; align-items: center; justify-content: center;
  background: var(--inset-bg);
}
.nav-toggle span { width: 18px; height: 1.6px; background: var(--text-2); border-radius: 1px; }

/* ---------- 主体容器 ---------- */
.app-main {
  width: min(1240px, calc(100% - 32px));
  margin: 24px auto 80px;
}
.app-main.is-auth { display: grid; place-items: center; min-height: 100vh; margin: 0 auto; width: 100%; padding: 24px; }

.page { display: flex; flex-direction: column; gap: 22px; }
.page-narrow { width: min(720px, 100%); margin: 0 auto; }
.page-wide { width: 100%; }

/* ---------- 页面头部 ---------- */
.page-header {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 16px; flex-wrap: wrap;
  padding: 8px 4px 4px;
}
.page-title { font-size: 28px; font-weight: 700; color: var(--text-2); letter-spacing: -0.015em; }
.page-title-sub { font-weight: 500; color: var(--text-mute); font-size: 18px; }
.page-sub { color: var(--text-mute); font-size: 14px; margin-top: 6px; }

.hello-title { font-size: 32px; font-weight: 700; color: var(--text-2); letter-spacing: -0.02em; }
.hello-sub { color: var(--text-mute); margin-top: 4px; }

.header-actions { display: flex; gap: 10px; flex-wrap: wrap; }

.app-head { display: flex; gap: 24px; align-items: flex-end; justify-content: space-between; flex-wrap: wrap; margin-top: 4px; }
.app-head-main { flex: 1; min-width: 0; }

/* ---------- 按钮 ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 10px 18px;
  font-size: 14px; font-weight: 500;
  border-radius: 14px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, background .2s, box-shadow .2s, color .2s, border-color .2s;
  white-space: nowrap;
}
.btn .ico { font-size: 14px; opacity: 0.85; }
.btn:active { transform: translateY(0.5px) scale(0.99); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }

.btn-primary {
  background: var(--ink);
  color: #F4F8F2;
  box-shadow: 0 4px 14px rgba(14, 85, 72, 0.25), inset 0 1px 0 rgba(255,255,255,0.18);
}
.btn-primary:hover { background: var(--ink-deep); box-shadow: 0 8px 22px rgba(14, 85, 72, 0.32), inset 0 1px 0 rgba(255,255,255,0.22); transform: translateY(-1px); }

.btn-secondary {
  background: var(--glass-bg-strong);
  color: var(--text-2);
  border-color: var(--glass-border);
  backdrop-filter: blur(14px);
}
.btn-secondary:hover { background: #fff; border-color: var(--mint); }

.btn-ghost {
  background: transparent;
  color: var(--text-mute);
}
.btn-ghost:hover { background: var(--inset-bg); color: var(--text-2); }

.btn-danger {
  background: var(--danger);
  color: #fff;
  box-shadow: 0 4px 14px rgba(192, 75, 75, 0.22);
}
.btn-danger:hover { background: #A53D3D; }

.btn-block { width: 100%; }
.btn-mini { padding: 6px 12px; font-size: 12.5px; border-radius: 10px; }
.btn-lg { padding: 13px 22px; font-size: 15px; border-radius: 16px; }

.chip-action {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 6px 12px;
  font-size: 12.5px; color: var(--text-2);
  background: var(--inset-bg);
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: background .2s, color .2s, border-color .2s;
}
.chip-action:hover { background: var(--glass-bg-strong); border-color: var(--glass-border); color: var(--ink); }
.chip-action.danger { color: var(--danger); background: var(--danger-soft); }
.chip-action.danger:hover { background: rgba(192,75,75,0.18); }

.chip-mini {
  padding: 4px 10px; font-size: 12px; border-radius: var(--radius-pill);
  background: var(--inset-bg); color: var(--text-2);
  transition: background .2s;
}
.chip-mini:hover { background: var(--glass-bg-strong); color: var(--ink); }
.chip-mini.danger { color: var(--danger); background: var(--danger-soft); }

.link-soft {
  color: var(--ink); font-weight: 500;
  border-bottom: 1px dashed rgba(14,85,72,0.3);
  transition: border-color .2s;
  cursor: pointer;
}
.link-soft:hover { border-color: var(--ink); }

/* ---------- 统计卡 ---------- */
.stat-grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.stat-card {
  position: relative; overflow: hidden;
  padding: 22px 24px;
  display: flex; flex-direction: column; gap: 8px;
  transition: transform .25s ease, box-shadow .25s ease;
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--glass-shadow-lg); }
.stat-num {
  font-size: 44px; font-weight: 700; color: var(--ink);
  letter-spacing: -0.02em; line-height: 1.05;
  font-feature-settings: "tnum" 1;
}
.stat-label { color: var(--text-mute); font-size: 14px; }
.stat-glow {
  position: absolute; right: -30px; bottom: -50px; width: 160px; height: 160px; border-radius: 50%;
  background: radial-gradient(circle, rgba(207,232,217,0.6) 0%, rgba(207,232,217,0) 70%);
}
.stat-glow.glow-2 { background: radial-gradient(circle, rgba(244,214,129,0.55) 0%, rgba(244,214,129,0) 70%); }
.stat-glow.glow-3 { background: radial-gradient(circle, rgba(111,174,155,0.45) 0%, rgba(111,174,155,0) 70%); }

/* ---------- 面板 ---------- */
.panel { padding: 22px 24px; }
.panel-pad { padding: 8px; }
.panel-head {
  display: flex; align-items: baseline; justify-content: space-between;
  margin-bottom: 14px;
}
.panel-head h2 { font-size: 16px; color: var(--text-2); }

/* ---------- Dashboard 双栏 ---------- */
.dash-grid {
  display: grid; gap: 16px;
  grid-template-columns: 1.05fr 0.95fr;
}

.rec-list { display: flex; flex-direction: column; gap: 6px; }
.rec-item { }
.rec-link {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px; border-radius: var(--radius-md);
  transition: background .2s;
}
.rec-link:hover { background: var(--inset-bg); }
.rec-main { flex: 1; min-width: 0; }
.rec-title { font-weight: 600; color: var(--text-2); font-size: 14.5px; }
.rec-sub { color: var(--text-mute); font-size: 12.5px; margin-top: 3px; }
.rec-arrow { color: var(--text-faint); font-size: 18px; }

/* ---------- 快速操作 ---------- */
.quick-grid {
  display: grid; gap: 14px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.quick-card {
  padding: 18px;
  display: flex; flex-direction: column; gap: 6px;
  transition: transform .25s, box-shadow .25s;
}
.quick-card:hover { transform: translateY(-2px); box-shadow: var(--glass-shadow-lg); }
.qc-ico {
  width: 36px; height: 36px; border-radius: 12px;
  background: var(--mint-soft); color: var(--ink);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 700;
  margin-bottom: 4px;
}
.qc-title { font-weight: 600; color: var(--text-2); font-size: 15px; }
.qc-desc { color: var(--text-mute); font-size: 12.5px; line-height: 1.5; }

/* ---------- 工具栏 ---------- */
.toolbar {
  display: flex; align-items: center; gap: 12px; justify-content: space-between;
  padding: 12px 14px;
}
.toolbar-form { display: flex; gap: 10px; align-items: center; flex: 1; flex-wrap: wrap; }
.search {
  position: relative; display: flex; align-items: center;
  background: var(--inset-bg);
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  padding: 6px 14px 6px 36px;
  flex: 1; max-width: 360px;
  transition: background .2s, border-color .2s;
}
.search:focus-within { background: #fff; border-color: var(--mint); box-shadow: 0 0 0 4px rgba(207,232,217,0.35); }
.search-ico { position: absolute; left: 12px; color: var(--text-faint); font-size: 14px; }
.search input { flex: 1; background: transparent; border: 0; padding: 4px 0; font-size: 14px; }
.search input::placeholder { color: var(--text-faint); }

.select {
  background: var(--inset-bg);
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  padding: 8px 32px 8px 14px;
  font-size: 13.5px;
  color: var(--text-2);
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23667B78' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='m6 9 6 6 6-6'/></svg>");
  background-repeat: no-repeat;
  background-position: right 10px center;
  transition: background .2s, border-color .2s;
}
.select:hover, .select:focus { background-color: #fff; border-color: var(--mint); }

.toolbar-info { color: var(--text-mute); font-size: 13px; }
.toolbar-info strong { color: var(--ink); font-weight: 600; }

/* ---------- 材料库卡片 ---------- */
.mat-grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}
.mat-card {
  padding: 18px;
  display: flex; flex-direction: column; gap: 12px;
  transition: transform .25s, box-shadow .25s;
  position: relative;
}
.mat-card:hover { transform: translateY(-2px); box-shadow: var(--glass-shadow-lg); }
.mat-thumb {
  position: relative; height: 96px;
  background: linear-gradient(135deg, rgba(207,232,217,0.45), rgba(244,214,129,0.25));
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.mat-icon { display: inline-flex; }
.mat-badge {
  position: absolute; top: 8px; left: 8px;
  padding: 3px 10px; border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.7);
  border: 1px solid var(--glass-border);
  font-size: 11px; color: var(--text-2); font-weight: 500;
  backdrop-filter: blur(8px);
}
.mat-name { font-weight: 600; color: var(--text-2); font-size: 15px; word-break: break-word; }
.mat-meta { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 4px; }
.meta-tag {
  padding: 2px 8px; border-radius: var(--radius-pill);
  background: var(--inset-bg);
  font-size: 11.5px; color: var(--text-mute);
}
.mat-time { color: var(--text-faint); font-size: 12px; margin-top: 2px; }
.mat-actions { display: flex; gap: 6px; flex-wrap: wrap; padding-top: 8px; border-top: 1px solid var(--divider); }

/* ---------- 申请卡片 ---------- */
.app-grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}
.app-card {
  padding: 20px;
  display: flex; flex-direction: column; gap: 12px;
  transition: transform .25s, box-shadow .25s;
}
.app-card:hover { transform: translateY(-2px); box-shadow: var(--glass-shadow-lg); }
.app-card-link { display: flex; flex-direction: column; gap: 6px; }
.app-school { font-size: 19px; font-weight: 700; color: var(--text-2); letter-spacing: -0.01em; }
.app-college { font-size: 13px; color: var(--ink); opacity: 0.85; font-weight: 500; }
.app-name { font-size: 14px; color: var(--text-mute); }
.app-meta { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 4px; }
.app-notes { font-size: 12.5px; color: var(--text-mute); background: var(--inset-bg); padding: 8px 10px; border-radius: 10px; line-height: 1.5; }
.app-actions { display: flex; gap: 6px; flex-wrap: wrap; padding-top: 10px; border-top: 1px solid var(--divider); }

/* ---------- 申请编排：左右双栏 ---------- */
.mobile-tabs { display: none; padding: 6px; gap: 4px; }
.mtab {
  flex: 1; padding: 9px 12px;
  font-size: 13.5px; color: var(--text-mute);
  border-radius: var(--radius-pill);
  background: transparent;
  transition: background .2s, color .2s;
}
.mtab.is-active { background: var(--ink); color: #F4F8F2; }
.mtab-count {
  display: inline-block; padding: 1px 8px; border-radius: var(--radius-pill);
  background: rgba(255,255,255,0.2); font-size: 11px; margin-left: 4px;
}
.mtab:not(.is-active) .mtab-count { background: var(--inset-bg); }

.arrange {
  display: grid; gap: 16px;
  grid-template-columns: minmax(320px, 1fr) minmax(360px, 1.2fr);
  align-items: start;
}
.pane { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.pane-head { padding: 16px 18px; display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.pane-title { font-size: 15px; color: var(--text-2); }
.pane-sub { font-size: 12.5px; color: var(--text-mute); margin-top: 3px; }
.pane-stats { font-size: 12.5px; color: var(--text-mute); }

.pane-search {
  position: relative;
  display: flex; align-items: center;
  padding: 8px 14px 8px 38px;
  border-radius: var(--radius-pill);
}
.pane-search input { flex: 1; background: transparent; border: 0; font-size: 14px; }
.pane-search .search-ico { position: absolute; left: 14px; }

.lib-list {
  display: flex; flex-direction: column; gap: 8px;
  padding: 12px;
  background: rgba(255,255,255,0.35);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  max-height: 60vh; overflow-y: auto;
  box-shadow: var(--glass-shadow-sm);
}
.lib-item {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px;
  background: var(--glass-bg-strong);
  border-radius: var(--radius-md);
  transition: transform .15s, box-shadow .2s;
}
.lib-item:hover { box-shadow: var(--glass-shadow-sm); }
.lib-icon .badge-pdf,
.lib-icon .badge-img {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px;
  font-size: 10.5px; font-weight: 700;
  border-radius: 10px;
  letter-spacing: 0.04em;
}
.badge-pdf { background: rgba(244,214,129,0.6); color: #6B5310; }
.badge-img { background: rgba(207,232,217,0.7); color: #1F5A48; }
.lib-info { flex: 1; min-width: 0; }
.lib-name { font-weight: 600; color: var(--text-2); font-size: 13.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.lib-meta { font-size: 11.5px; color: var(--text-mute); display: flex; gap: 4px; margin-top: 2px; }
.lib-add {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--mint); color: var(--ink);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 16px; font-weight: 600;
  transition: background .2s, transform .15s;
}
.lib-add:hover { background: var(--ink); color: #fff; transform: scale(1.06); }
.lib-added { font-size: 11.5px; color: var(--text-mute); padding: 4px 10px; background: var(--inset-bg); border-radius: var(--radius-pill); }

.lib-empty {
  text-align: center; padding: 32px 16px;
  color: var(--text-mute);
}
.lib-empty-title { font-weight: 600; color: var(--text-2); margin-bottom: 12px; font-size: 14px; }
.lib-empty-desc { font-size: 12.5px; margin-bottom: 12px; }

/* 当前申请列表 */
.cur-list {
  display: flex; flex-direction: column; gap: 10px;
  padding: 12px;
  background: rgba(255,255,255,0.4);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  min-height: 200px;
}
.cur-item {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px;
  background: var(--glass-bg-strong);
  border-radius: var(--radius-md);
  transition: box-shadow .2s, transform .15s;
}
.cur-item.sortable-ghost { opacity: 0.45; background: var(--mint-soft); }
.cur-item.sortable-chosen { box-shadow: var(--glass-shadow-lg); }
.cur-handle {
  color: var(--text-faint); cursor: grab;
  font-weight: 800; letter-spacing: -2px;
  padding: 0 4px; user-select: none;
}
.cur-handle:active { cursor: grabbing; }
.cur-index {
  display: inline-flex; align-items: center; justify-content: center;
  width: 26px; height: 26px;
  background: var(--ink); color: #F4F8F2;
  font-size: 12px; font-weight: 700;
  border-radius: 50%;
  font-feature-settings: "tnum" 1;
}
.cur-info { flex: 1; min-width: 0; }
.cur-name { font-weight: 600; color: var(--text-2); font-size: 14px; }
.cur-meta { font-size: 11.5px; color: var(--text-mute); display: flex; gap: 4px; margin-top: 2px; }
.cur-actions { display: flex; gap: 6px; }
.cur-empty {
  text-align: center; padding: 36px 16px;
  color: var(--text-mute);
  background: rgba(255,255,255,0.3);
  border: 1px dashed var(--glass-border);
  border-radius: var(--radius-lg);
}
.cur-foot {
  padding: 16px 18px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
}
.cur-foot-info > div:first-child { font-weight: 600; color: var(--text-2); font-size: 14px; }
.cur-foot-sub { font-size: 12px; color: var(--text-mute); margin-top: 2px; }

/* ---------- 导出页 ---------- */
.opt-block { padding: 20px 22px; border-bottom: 1px solid var(--divider); }
.opt-block:last-of-type { border-bottom: 0; }
.opt-title { font-size: 14px; color: var(--text-2); margin-bottom: 14px; font-weight: 600; letter-spacing: 0.02em; }
.opt-list { display: flex; flex-direction: column; gap: 6px; }
.opt-row {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: var(--inset-bg);
  cursor: pointer;
  transition: background .2s;
}
.opt-row:hover { background: rgba(255,255,255,0.6); }
.opt-row input[type="checkbox"] { margin-top: 4px; width: 18px; height: 18px; accent-color: var(--ink); }
.opt-main { display: flex; flex-direction: column; gap: 2px; }
.opt-name { font-weight: 600; color: var(--text-2); font-size: 14px; }
.opt-desc { color: var(--text-mute); font-size: 12.5px; }

.preview-list {
  display: flex; flex-direction: column; gap: 4px;
  padding: 0 4px;
  counter-reset: item;
}
.preview-list li {
  display: flex; align-items: center; gap: 10px;
  padding: 8px 10px;
  border-radius: 10px;
  font-size: 13.5px;
}
.preview-list li:hover { background: var(--inset-bg); }
.pl-idx {
  display: inline-flex; align-items: center; justify-content: center;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--mint-soft); color: var(--ink);
  font-size: 11.5px; font-weight: 700;
}
.pl-name { flex: 1; color: var(--text-2); font-weight: 500; }
.pl-meta { font-size: 11.5px; color: var(--text-mute); }

/* ---------- 表单 ---------- */
.form-card { padding: 24px 26px; }
.field { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.field-label { font-size: 13px; color: var(--text-2); font-weight: 500; }
.field-hint { font-size: 11.5px; color: var(--text-faint); margin-top: 2px; }
.req { color: var(--danger); }
.field input[type="text"],
.field input[type="email"],
.field input[type="password"],
.field input[type="search"],
.field input[type="number"],
.field textarea,
.field select {
  width: 100%;
  padding: 11px 14px;
  font-size: 14px;
  color: var(--text-2);
  background: var(--inset-bg);
  border: 1px solid transparent;
  border-radius: 12px;
  transition: background .2s, border-color .2s, box-shadow .2s;
}
.field input:focus,
.field textarea:focus,
.field select:focus {
  background: #fff;
  border-color: var(--mint);
  box-shadow: 0 0 0 4px rgba(207,232,217,0.35);
}
.field textarea { resize: vertical; min-height: 80px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }

.field-check {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 4px;
  font-size: 13px; color: var(--text-mute);
  margin-bottom: 8px;
}
.field-check input { accent-color: var(--ink); }

.form-actions {
  display: flex; gap: 10px; justify-content: flex-end;
  padding-top: 16px; border-top: 1px solid var(--divider);
  margin-top: 8px;
}

/* ---------- 登录 / 注册 ---------- */
.auth-page {
  width: min(1120px, 100%);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.auth-layout {
  display: grid;
  grid-template-columns: 55fr 45fr;
  gap: 56px;
  align-items: center;
}

/* 左侧：产品说明 */
.auth-hero { padding: 8px 8px; }
.auth-brand { display: flex; flex-direction: column; gap: 8px; margin-bottom: 26px; }
.auth-brand-line { display: flex; align-items: center; gap: 10px; }
.auth-brand-name { font-size: 16.5px; font-weight: 700; color: var(--text-2); letter-spacing: 0.02em; }
.auth-brand-en { font-size: 11.5px; color: var(--text-faint); letter-spacing: 0.14em; text-transform: uppercase; }
.auth-eyebrow {
  display: inline-flex; align-items: center;
  font-size: 12px; font-weight: 600; color: var(--ink);
  background: rgba(207, 232, 217, 0.5); border: 1px solid rgba(14, 85, 72, 0.16);
  padding: 4px 12px; border-radius: 999px; margin-bottom: 16px;
}
.auth-hero-title {
  font-size: 34px; font-weight: 800; line-height: 1.28;
  letter-spacing: -0.01em; color: var(--ink-deep);
}
.auth-hero-sub {
  margin-top: 14px; font-size: 14.5px; line-height: 1.85;
  color: var(--text-mute); max-width: 470px;
}
.auth-features {
  margin-top: 28px; display: grid;
  grid-template-columns: 1fr 1fr; gap: 18px 24px;
}
.auth-feature { display: flex; gap: 12px; align-items: flex-start; }
.auth-feature-icon {
  flex: none; width: 38px; height: 38px; border-radius: 12px;
  display: grid; place-items: center;
  background: rgba(207, 232, 217, 0.45); border: 1px solid rgba(14, 85, 72, 0.14);
  color: var(--ink);
}
.auth-feature-body { display: flex; flex-direction: column; gap: 3px; }
.auth-feature-title { font-size: 13.5px; font-weight: 700; color: var(--text-2); }
.auth-feature-desc { font-size: 12px; line-height: 1.6; color: var(--text-faint); }

/* 移动端：3 个小标签（默认隐藏） */
.auth-tags { display: none; }

/* 右侧：登录 / 注册卡片 */
.auth-right { display: flex; justify-content: center; }
.auth-card {
  width: min(440px, 100%);
  padding: 40px 40px 34px;
  border-radius: 28px;
  background: var(--glass-bg-strong);
  box-shadow: 0 20px 60px rgba(28, 56, 50, 0.10), 0 2px 8px rgba(28, 56, 50, 0.05);
}
.auth-head { text-align: center; margin-bottom: 24px; }
.auth-title { font-size: 24px; font-weight: 700; color: var(--text-2); }
.auth-sub { color: var(--text-mute); font-size: 14px; margin-top: 6px; }
.auth-foot { text-align: center; margin-top: 18px; font-size: 13px; color: var(--text-mute); }
.auth-foot a { color: var(--ink); font-weight: 500; }
.auth-foot a:hover { text-decoration: underline; }
.auth-footer { text-align: center; font-size: 12px; color: var(--text-faint); }

/* ---------- 弹窗 ---------- */
.modal {
  position: fixed; inset: 0; z-index: 100;
  display: grid; place-items: center;
  padding: 20px;
}
.modal[hidden] { display: none; }
.modal-mask {
  position: absolute; inset: 0;
  background: rgba(20, 50, 45, 0.32);
  backdrop-filter: blur(8px);
}
.modal-card {
  position: relative;
  width: min(560px, 100%);
  padding: 28px 28px 22px;
  max-height: calc(100vh - 40px);
  overflow-y: auto;
  border-radius: var(--radius-xl);
}
.modal-sm { width: min(420px, 100%); }
.modal-close {
  position: absolute; top: 14px; right: 14px;
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--inset-bg);
  color: var(--text-mute);
  font-size: 20px; line-height: 1;
  display: inline-flex; align-items: center; justify-content: center;
  transition: background .2s, color .2s;
}
.modal-close:hover { background: rgba(0,0,0,0.08); color: var(--text-2); }
.modal-title { font-size: 18px; font-weight: 700; color: var(--text-2); }
.modal-sub { color: var(--text-mute); font-size: 13px; margin-top: 6px; margin-bottom: 16px; }
.modal-actions { display: flex; gap: 10px; justify-content: flex-end; padding-top: 16px; }

/* ---------- Dropzone ---------- */
.dropzone {
  position: relative;
  border: 2px dashed var(--accent);
  border-radius: var(--radius-lg);
  padding: 32px 20px;
  text-align: center;
  background: rgba(255,255,255,0.35);
  transition: background .2s, border-color .2s;
}
.dropzone.is-drag { background: rgba(207,232,217,0.4); border-color: var(--ink); }
.dropzone input[type="file"] {
  position: absolute; inset: 0; opacity: 0; cursor: pointer;
}
.dz-ico {
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--mint-soft); color: var(--ink);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 22px; margin-bottom: 10px;
}
.dz-title { font-weight: 600; color: var(--text-2); font-size: 15px; }
.dz-sub { color: var(--text-mute); font-size: 13px; margin-top: 4px; }
.dz-list { margin-top: 14px; text-align: left; display: flex; flex-direction: column; gap: 6px; }
.dz-list .dz-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 12px; background: var(--glass-bg-strong); border-radius: 10px;
  font-size: 13px; color: var(--text-2);
}
.dz-list .dz-row .x { color: var(--danger); cursor: pointer; padding: 0 6px; }

/* ---------- 生成记录 ---------- */
.doc-list { display: flex; flex-direction: column; }
.doc-row {
  display: flex; align-items: center; gap: 14px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--divider);
}
.doc-row:last-child { border-bottom: 0; }
.doc-icon {
  width: 48px; height: 48px; border-radius: 12px;
  background: rgba(244,214,129,0.25);
  display: inline-flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.doc-info { flex: 1; min-width: 0; }
.doc-name { font-weight: 600; color: var(--text-2); font-size: 14.5px; word-break: break-word; }
.doc-meta { color: var(--text-mute); font-size: 12.5px; display: flex; gap: 4px; flex-wrap: wrap; margin-top: 3px; }
.doc-actions { display: flex; gap: 6px; flex-wrap: wrap; }

/* ---------- 空状态 ---------- */
.empty-state {
  padding: 48px 24px;
  text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.empty-state.big { padding: 72px 24px; }
.empty-illu { margin-bottom: 4px; }
.empty-title { font-size: 17px; font-weight: 600; color: var(--text-2); }
.empty-desc { color: var(--text-mute); font-size: 13.5px; max-width: 380px; line-height: 1.6; }

/* ---------- 错误页 ---------- */
.error-card { padding: 60px 32px; text-align: center; max-width: 460px; }
.error-code {
  font-size: 84px; font-weight: 800;
  background: linear-gradient(135deg, var(--ink), var(--accent));
  -webkit-background-clip: text; background-clip: text;
  color: transparent; letter-spacing: -0.04em;
  line-height: 1;
}
.error-msg { color: var(--text-mute); font-size: 15px; margin: 14px 0 26px; }

/* ---------- Toast ---------- */
.flash-stack {
  position: fixed; top: 84px; right: 24px;
  display: flex; flex-direction: column; gap: 10px;
  z-index: 200;
  pointer-events: none;
}
.flash-toast {
  pointer-events: auto;
  display: flex; align-items: center; gap: 10px;
  padding: 12px 16px 12px 12px;
  font-size: 13.5px; color: var(--text-2);
  min-width: 240px; max-width: 360px;
  border-radius: var(--radius-md);
  animation: toast-in .25s ease;
}
@keyframes toast-in {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}
.flash-toast.is-out { opacity: 0; transform: translateY(-6px); transition: all .2s; }
.flash-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-mute); flex-shrink: 0; }
.flash-success .flash-dot { background: var(--success); }
.flash-error .flash-dot { background: var(--danger); }
.flash-info .flash-dot { background: var(--info); }
.flash-msg { flex: 1; }
.flash-close { color: var(--text-faint); font-size: 16px; line-height: 1; padding: 0 4px; }
.flash-close:hover { color: var(--text-2); }

/* ---------- Spinner ---------- */
.spinner {
  display: inline-block; width: 14px; height: 14px;
  border: 2px solid rgba(255,255,255,0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ===========================================================
   响应式
   =========================================================== */
@media (max-width: 1100px) {
  .stat-grid { grid-template-columns: repeat(3, 1fr); }
  .quick-grid { grid-template-columns: repeat(2, 1fr); }
  .dash-grid { grid-template-columns: 1fr; }
  .arrange { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
  .topnav { border-radius: var(--radius-lg); width: calc(100% - 24px); margin: 12px 12px 0; }
  .topnav-inner { padding: 6px 10px; }
  .nav-list { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-list.is-open {
    display: flex; flex-direction: column;
    position: absolute; top: calc(100% + 6px); left: 0; right: 0;
    padding: 8px;
    background: var(--glass-bg-strong);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    z-index: 60;
  }
  .nav-list.is-open .nav-link { padding: 10px 14px; }
  .user-name { display: none; }
  .page-title { font-size: 24px; }
  .hello-title { font-size: 26px; }
  .stat-grid { grid-template-columns: 1fr; }
  .quick-grid { grid-template-columns: 1fr 1fr; }

  /* 申请编排 → Tab 切换 */
  .mobile-tabs { display: flex; }
  .arrange { grid-template-columns: 1fr; }
  .pane { display: none; }
  .pane.is-active { display: flex; }
  .lib-list { max-height: none; }
}

/* 桌面 → 移动过渡：登录 / 注册页双栏 → 单栏 */
@media (max-width: 960px) {
  .app-main.is-auth { padding: 12px; }
  .auth-layout { grid-template-columns: 1fr; gap: 14px; }
  .auth-hero { padding: 0; }
  .auth-features { display: none; }
  .auth-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 6px; }
  .auth-tag {
    font-size: 11.5px; font-weight: 600; color: var(--ink);
    background: rgba(207, 232, 217, 0.4); border: 1px solid rgba(14, 85, 72, 0.14);
    padding: 5px 13px; border-radius: 999px;
  }
  .auth-page { gap: 8px; }
}

@media (max-width: 540px) {
  .quick-grid { grid-template-columns: 1fr; }
  .field-row { grid-template-columns: 1fr; }
  .mat-grid { grid-template-columns: 1fr; }
  .app-grid { grid-template-columns: 1fr; }
  .panel { padding: 18px 16px; }
  .form-card { padding: 20px 18px; }
  .header-actions { width: 100%; }
  .header-actions .btn { flex: 1; }
  .modal-card { padding: 22px 18px 18px; border-radius: var(--radius-lg); }
  .pane-head { padding: 14px 14px; flex-direction: column; align-items: flex-start; }
  .cur-foot { flex-direction: column; align-items: stretch; }
  .cur-foot .btn { width: 100%; }
  .auth-hero-title { font-size: 23px; }
  .auth-hero-sub { font-size: 12.5px; margin-top: 6px; }
  .auth-brand { margin-bottom: 10px; }
  .auth-eyebrow { margin-bottom: 8px; padding: 3px 11px; }
  .auth-card { padding: 19px 22px; border-radius: 24px; }
  .auth-card .field { margin-bottom: 13px; }
  .auth-card .auth-foot { margin-top: 14px; }
  .auth-layout { gap: 14px; }
  .auth-head { margin-bottom: 16px; }
}

@media (max-width: 380px) {
  .page-title { font-size: 22px; }
  .mat-thumb { height: 80px; }
}

/* ===========================================================
   滚动条
   =========================================================== */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: rgba(60, 90, 80, 0.18);
  border-radius: var(--radius-pill);
  border: 2px solid transparent;
  background-clip: padding-box;
}
::-webkit-scrollbar-thumb:hover { background-color: rgba(60, 90, 80, 0.32); background-clip: padding-box; }

/* ===========================================================
   焦点可见性（无障碍）
   =========================================================== */
:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
  border-radius: 6px;
}
button:focus-visible, .btn:focus-visible { outline-offset: 4px; }

/* ===========================================================
   第二轮迭代：Toggle / Scope 徽标 / 预览 / 分割 / 导出 Modal
   =========================================================== */

/* ---------- Toggle 开关 ---------- */
.toggle-row {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 14px 4px; cursor: pointer; user-select: none;
}
.toggle-row.compact { padding: 8px 4px; align-items: center; }
.toggle-input { position: absolute; opacity: 0; pointer-events: none; }
.toggle-ui {
  position: relative; flex: none; width: 44px; height: 26px;
  border-radius: var(--radius-pill);
  background: rgba(62, 105, 97, 0.25);
  transition: background 0.2s ease;
  margin-top: 2px;
}
.toggle-row.compact .toggle-ui { margin-top: 0; }
.toggle-ui::after {
  content: ''; position: absolute; top: 3px; left: 3px;
  width: 20px; height: 20px; border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 4px rgba(28, 56, 50, 0.28);
  transition: transform 0.2s ease;
}
.toggle-input:checked + .toggle-ui {
  background: var(--ink);
}
.toggle-input:checked + .toggle-ui::after { transform: translateX(18px); }
.toggle-input:focus-visible + .toggle-ui { outline: 2px solid var(--ink); outline-offset: 2px; }
.toggle-main { display: flex; flex-direction: column; gap: 2px; }
.toggle-name { font-weight: 600; color: var(--text-2); font-size: 14px; }
.toggle-desc { font-size: 12.5px; color: var(--text-mute); }

/* ---------- 作用域徽标 ---------- */
.scope-chip {
  display: inline-flex; align-items: center;
  font-size: 11px; font-weight: 600; line-height: 1;
  padding: 4px 9px; border-radius: var(--radius-pill);
  white-space: nowrap; max-width: 220px; overflow: hidden; text-overflow: ellipsis;
  vertical-align: middle;
}
.scope-global { background: rgba(46, 139, 110, 0.12); color: var(--ink); border: 1px solid rgba(46, 139, 110, 0.28); }
.scope-app { background: rgba(244, 214, 129, 0.3); color: #8A6410; border: 1px solid rgba(194, 138, 42, 0.35); }
.mat-thumb { position: relative; }
.mat-thumb .scope-chip { position: absolute; bottom: 8px; left: 8px; z-index: 2; }

/* ---------- 大弹窗 ---------- */
.modal-lg { width: min(880px, 100%); }
.modal-xl { width: min(1180px, 100%); }
.modal-card { max-height: 90vh; display: flex; flex-direction: column; }
.modal-card > .modal-head, .modal-card > .modal-actions { flex: none; }
.modal-head {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding-bottom: 14px; border-bottom: 1px solid var(--divider); margin-bottom: 14px;
}
.modal-head .modal-title { margin: 0; }
.modal-head .modal-close { position: static; }

/* ---------- 预览 ---------- */
.pv-body { display: flex; flex-direction: column; gap: 10px; flex: 1; min-height: 0; }
.pv-toolbar {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 12px; border-radius: var(--radius-md); flex: none;
}
.pv-btn {
  width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center;
  border-radius: 8px; font-size: 17px; color: var(--text-2);
  background: rgba(255, 255, 255, 0.5); border: 1px solid var(--divider);
  transition: background 0.15s ease;
}
.pv-btn:hover { background: var(--glass-bg-strong); }
.pv-btn:disabled { opacity: 0.4; cursor: default; }
.pv-page-input { display: inline-flex; align-items: center; gap: 4px; font-size: 13px; color: var(--text-mute); }
.pv-page-input input {
  width: 52px; height: 30px; text-align: center; font-size: 13px;
  border: 1px solid var(--divider); border-radius: 8px; background: rgba(255, 255, 255, 0.7);
}
.pv-spacer { flex: 1; }
.pv-zoom-label { font-size: 12px; color: var(--text-mute); min-width: 44px; text-align: center; }
.pv-canvas-wrap {
  flex: 1; min-height: 0; overflow: auto;
  display: flex; align-items: flex-start; justify-content: center;
  background:
    linear-gradient(45deg, rgba(28,56,50,0.035) 25%, transparent 25%, transparent 75%, rgba(28,56,50,0.035) 75%),
    linear-gradient(45deg, rgba(28,56,50,0.035) 25%, transparent 25%, transparent 75%, rgba(28,56,50,0.035) 75%);
  background-color: rgba(255, 255, 255, 0.45);
  background-size: 20px 20px;
  background-position: 0 0, 10px 10px;
  border-radius: var(--radius-md);
  border: 1px solid var(--divider);
  padding: 16px;
  position: relative;
}
.pv-canvas-wrap canvas { box-shadow: var(--glass-shadow); background: #fff; }
.pv-canvas-wrap img { box-shadow: var(--glass-shadow); border-radius: 4px; max-width: 100%; }
.pv-loading {
  position: absolute; inset: 0; display: flex; flex-direction: column; gap: 10px;
  align-items: center; justify-content: center; color: var(--text-mute); font-size: 13px;
  background: rgba(248, 247, 234, 0.6); border-radius: var(--radius-md);
}

/* ---------- PDF 分割 ---------- */
.split-layout {
  display: grid; grid-template-columns: 3fr 2fr; gap: 16px;
  flex: 1; min-height: 0; overflow: hidden;
}
.split-preview { display: flex; flex-direction: column; gap: 10px; min-height: 0; }
.split-side { display: flex; flex-direction: column; gap: 12px; min-height: 0; overflow-y: auto; padding-right: 4px; }
.split-file-info { font-size: 13px; color: var(--text-mute); }
.seg-list { display: flex; flex-direction: column; gap: 10px; }
.seg-card {
  border-radius: var(--radius-md);
  padding: 12px 14px;
  display: flex; flex-direction: column; gap: 10px;
}
.seg-head { display: flex; align-items: center; justify-content: space-between; }
.seg-title { font-weight: 600; font-size: 13.5px; color: var(--text-2); }
.seg-fields { display: flex; align-items: flex-end; gap: 8px; }
.seg-fields .field { flex: 1; }
.seg-fields .seg-arrow { padding-bottom: 10px; color: var(--text-mute); }
.seg-fields input { height: 36px; }
.seg-name input { height: 36px; }
.split-actions { display: flex; gap: 10px; justify-content: flex-end; padding-top: 4px; }
.split-result { flex: 1; min-height: 0; overflow-y: auto; display: flex; flex-direction: column; gap: 14px; }
.split-result-ok {
  display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 8px 0;
}
.split-check {
  width: 46px; height: 46px; border-radius: 50%;
  background: var(--ink); color: #fff; font-size: 22px;
  display: inline-flex; align-items: center; justify-content: center;
  box-shadow: 0 6px 18px rgba(14, 85, 72, 0.3);
}
.seg-results { display: flex; flex-direction: column; gap: 10px; }
.seg-result {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  border-radius: var(--radius-md); padding: 12px 14px; flex-wrap: wrap;
}
.seg-result-name { font-weight: 600; color: var(--text-2); font-size: 14px; }
.seg-result-meta { font-size: 12px; color: var(--text-mute); margin-top: 2px; }
.seg-result-actions { display: flex; gap: 8px; }
.seg-save-panel {
  flex-basis: 100%; display: flex; flex-direction: column; gap: 8px;
  border-radius: var(--radius-md); padding: 12px 14px;
}
.seg-save-actions { display: flex; gap: 8px; justify-content: flex-end; }
.seg-saved { color: var(--ink); font-weight: 600; font-size: 13px; }

/* ---------- 导出 Modal ---------- */
.exp-type { display: flex; flex-direction: column; gap: 10px; margin: 14px 0; }
.exp-radio {
  display: flex; gap: 12px; align-items: flex-start; cursor: pointer;
  border: 1px solid var(--divider); border-radius: var(--radius-md);
  padding: 12px 14px; transition: border-color 0.15s ease, background 0.15s ease;
  background: rgba(255, 255, 255, 0.35);
}
.exp-radio:has(input:checked) {
  border-color: var(--ink); background: rgba(14, 85, 72, 0.06);
}
.exp-radio input { accent-color: var(--ink); margin-top: 3px; }
.exp-radio-main { display: flex; flex-direction: column; gap: 2px; }
.exp-radio-name { font-weight: 600; color: var(--text-2); font-size: 14px; }
.exp-radio-desc { font-size: 12.5px; color: var(--text-mute); }
.field-hint { display: block; font-size: 12px; color: var(--text-mute); margin-top: 4px; }
.exp-cover-fields { display: flex; flex-direction: column; gap: 12px; margin-top: 14px; padding: 14px; border: 1px dashed var(--divider); border-radius: var(--radius-md); background: rgba(255,255,255,0.3); }

.btn-block { width: 100%; justify-content: center; }

/* ---------- 移动端适配 ---------- */
@media (max-width: 900px) {
  .split-layout { grid-template-columns: 1fr; overflow-y: auto; }
  .split-side { overflow: visible; }
  .pv-canvas-wrap { min-height: 320px; }
  .modal-xl { max-height: 96vh; }
  .modal-card { max-height: 96vh; }
}
@media (max-width: 560px) {
  .seg-fields { flex-wrap: wrap; }
  .scope-chip { max-width: 140px; }
}

/* ============================================================
   报名 / 导师信息（Application 元数据）
   ============================================================ */

/* 新建表单：分组 Section */
.form-section { padding: 4px 0 20px; margin-bottom: 20px; border-bottom: 1px solid var(--divider); }
.form-section:last-of-type { border-bottom: none; margin-bottom: 0; }
.form-section-title { font-size: 15px; font-weight: 700; color: var(--text-2); margin-bottom: 14px; display: flex; align-items: center; gap: 8px; }
.form-section-sub { font-size: 12.5px; color: var(--text-mute); margin: -8px 0 14px; }
.section-optional {
  font-size: 11px; font-weight: 600; color: var(--ink);
  background: rgba(207,232,217,0.5); border: 1px solid rgba(14,85,72,0.18);
  padding: 2px 8px; border-radius: 999px; letter-spacing: 0.5px;
}
.field-label .optional {
  font-size: 11px; font-weight: 500; color: var(--text-faint);
  background: rgba(248,247,234,0.7); border: 1px solid var(--divider);
  padding: 1px 7px; border-radius: 999px; margin-left: 4px;
}

/* 弹窗内分组标题 */
.modal-sec-title {
  font-size: 13.5px; font-weight: 700; color: var(--text-2);
  margin: 6px 0 14px; padding-top: 14px; border-top: 1px dashed var(--divider);
  display: flex; align-items: center; gap: 8px;
}

/* Info Card：报名信息 */
.info-card {
  padding: 18px 22px; margin-bottom: 16px; border-radius: var(--radius-lg);
}
.info-card-title { font-size: 13px; font-weight: 700; color: var(--text-mute); letter-spacing: 0.6px; margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }
.info-card-title::before {
  content: ''; width: 4px; height: 14px; border-radius: 2px;
  background: linear-gradient(180deg, var(--ink), var(--mint));
}
.info-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 10px 24px;
}
.info-item { display: flex; align-items: center; gap: 12px; min-width: 0; }
.info-label { flex: none; font-size: 12.5px; color: var(--text-faint); min-width: 58px; }
.info-value { font-size: 14px; color: var(--text-2); font-weight: 600; display: flex; align-items: center; gap: 8px; min-width: 0; }
.info-text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.info-link {
  font-size: 14px; font-weight: 600; color: var(--ink);
  text-decoration: none; display: inline-flex; align-items: center; gap: 4px;
  padding: 6px 12px; border-radius: 999px;
  background: rgba(207,232,217,0.45); border: 1px solid rgba(14,85,72,0.18);
  transition: background .2s, transform .15s;
}
.info-link:hover { background: rgba(207,232,217,0.75); transform: translateY(-1px); }
.info-copy { cursor: pointer; }
.info-note { margin-top: 12px; padding-top: 12px; border-top: 1px dashed var(--divider); font-size: 13px; color: var(--text-mute); }

/* 申请卡片摘要 */
.app-brief { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 8px; }
.app-brief-item { font-size: 12.5px; color: var(--text-2); font-weight: 600; }
.app-reg-link {
  display: inline-flex; align-items: center; gap: 3px;
  margin-top: 8px; font-size: 12.5px; font-weight: 600;
  color: var(--ink); text-decoration: none;
  background: rgba(207,232,217,0.45); border: 1px solid rgba(14,85,72,0.18);
  padding: 4px 10px; border-radius: 999px;
}
.app-reg-link:hover { background: rgba(207,232,217,0.75); }

/* 管理员后台 */
.panel { padding: 20px 22px; }
.panel-title { font-size: 14px; font-weight: 700; color: var(--text-2); margin-bottom: 14px; }
.table-wrap { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.data-table th {
  text-align: left; font-size: 12px; color: var(--text-faint); font-weight: 600;
  padding: 8px 10px; border-bottom: 1px solid var(--divider); white-space: nowrap;
}
.data-table td { padding: 10px; color: var(--text-2); border-bottom: 1px solid rgba(28,56,50,0.08); vertical-align: middle; }
.data-table tr:hover td { background: rgba(207,232,217,0.18); }
.table-empty { text-align: center; color: var(--text-faint); padding: 24px 10px !important; }
.admin-mat-list { margin: 0; padding-left: 20px; font-size: 13.5px; color: var(--text-2); display: flex; flex-direction: column; gap: 6px; }
.text-mute { color: var(--text-mute); }

/* 修复：.pv-loading 的 display:flex 会覆盖 hidden 属性 → 加载中永远不消失 */
.pv-loading[hidden] { display: none !important; }

/* 移动端：报名信息纵向排布 */
@media (max-width: 640px) {
  .info-grid { grid-template-columns: 1fr; gap: 12px; }
  .info-item { flex-wrap: wrap; }
  .info-link { padding: 8px 14px; }
  .field-row { grid-template-columns: 1fr; }
}

/* ===========================================================
   管理员后台 Admin Console
   =========================================================== */
.admin-shell { display: flex; flex-direction: column; gap: 16px; }

.admin-crumbs {
  display: flex; align-items: center; flex-wrap: wrap; gap: 6px;
  font-size: 13px; color: var(--text-faint);
}
.admin-crumbs a { color: var(--ink-soft); text-decoration: none; }
.admin-crumbs a:hover { color: var(--ink); text-decoration: underline; }
.crumb-sep { color: var(--text-faint); opacity: 0.6; }
.crumb-cur { color: var(--text-2); font-weight: 500; }

.admin-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.app-detail-head { align-items: center; }

.admin-toolbar {
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
  padding: 12px 14px; border-radius: var(--radius-md);
}
.admin-search { flex: 1; min-width: 240px; }

.admin-panel { padding: 18px 20px; }
.panel-title-sub { font-size: 12px; font-weight: 400; color: var(--text-faint); margin-left: 8px; }

/* 统计卡 */
.stat-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
}
.stat-grid-5 { grid-template-columns: repeat(5, 1fr); }
.stat-card {
  display: flex; flex-direction: column; gap: 6px;
  padding: 16px 18px; border-radius: var(--radius-md);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
}
.stat-label { font-size: 12px; color: var(--text-mute); }
.stat-value { font-size: 24px; font-weight: 800; color: var(--ink-deep); letter-spacing: -0.01em; line-height: 1.2; }

/* 申请卡片 */
.app-card-list { display: flex; flex-direction: column; gap: 10px; }
.app-card {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 14px 16px; border-radius: var(--radius-md);
  border: 1px solid var(--glass-border); text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.app-card:hover { transform: translateY(-1px); box-shadow: 0 8px 24px rgba(28,56,50,0.08); }
.app-card-school { font-size: 15px; font-weight: 700; color: var(--text-2); }
.app-card-sub { margin-top: 4px; font-size: 12.5px; color: var(--text-mute); }
.app-card-meta { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.app-card-time { font-size: 12px; color: var(--text-faint); }

.chip {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 11.5px; font-weight: 600; color: var(--ink-soft);
  background: var(--mint-soft); border: 1px solid rgba(14,85,72,0.14);
  padding: 3px 10px; border-radius: 999px; white-space: nowrap;
}

/* 徽标 */
.badge {
  display: inline-flex; align-items: center;
  font-size: 11px; font-weight: 600; color: var(--ink-soft);
  background: var(--mint-soft); border: 1px solid rgba(14,85,72,0.14);
  padding: 2px 9px; border-radius: 999px; white-space: nowrap;
}
.badge-ok { color: #1F5A48; background: rgba(207,232,217,0.55); }
.badge-warn { color: #8A5A00; background: rgba(244,214,129,0.5); border-color: rgba(140,110,30,0.2); }
.badge-admin { color: #7A3E2E; background: rgba(255,229,163,0.6); border-color: rgba(150,100,60,0.22); }

/* 用户档案头 */
.user-profile { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.user-profile-actions { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-left: auto; }
.avatar-lg { width: 56px; height: 56px; font-size: 24px; }
.dot-sep { margin: 0 6px; color: var(--text-faint); }
.role-form { display: flex; align-items: center; gap: 6px; }
.user-stat-strip {
  display: flex; gap: 12px; padding: 12px 16px;
  border-radius: var(--radius-md); margin-top: 16px; width: 100%;
}
.ustat { display: flex; flex-direction: column; gap: 2px; min-width: 84px; }
.ustat-num { font-size: 18px; font-weight: 800; color: var(--ink-deep); }
.ustat-label { font-size: 11.5px; color: var(--text-mute); }

/* Tab */
.admin-tabs {
  display: flex; gap: 4px; padding: 6px;
  border-radius: var(--radius-pill); width: fit-content; max-width: 100%;
  overflow-x: auto;
}
.admin-tab {
  padding: 8px 18px; font-size: 13.5px; font-weight: 600;
  color: var(--text-mute); border-radius: var(--radius-pill);
  text-decoration: none; white-space: nowrap;
}
.admin-tab:hover { color: var(--ink); }
.admin-tab.is-active { background: var(--ink); color: #F8F7EA; box-shadow: 0 4px 14px rgba(14,85,72,0.25); }

/* 材料排序列表 */
.mat-order-list { display: flex; flex-direction: column; gap: 8px; }
.mat-order-row {
  display: flex; align-items: center; gap: 14px;
  padding: 12px 14px; border-radius: var(--radius-md);
  border: 1px solid var(--glass-border);
}
.mat-order-idx {
  flex: none; width: 40px; height: 40px; border-radius: 12px;
  display: grid; place-items: center;
  font-size: 13px; font-weight: 700; color: var(--ink);
  background: rgba(207,232,217,0.45); border: 1px solid rgba(14,85,72,0.14);
}
.mat-order-main { flex: 1; min-width: 0; }
.mat-order-name { font-size: 14px; font-weight: 600; color: var(--text-2); }
.mat-origin-name { margin-left: 8px; font-size: 11.5px; font-weight: 400; color: var(--text-faint); }
.mat-order-meta { margin-top: 3px; display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-mute); flex-wrap: wrap; }
.mat-order-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }

/* 生成文件行 */
.doc-group-title {
  font-size: 13.5px; font-weight: 700; color: var(--ink-soft);
  padding: 14px 4px 8px;
}
.doc-group-title:first-child { padding-top: 4px; }
.doc-group-user { font-weight: 400; color: var(--text-faint); margin-left: 8px; }
.doc-row {
  display: flex; align-items: center; justify-content: space-between; gap: 14px;
  padding: 12px 14px; border-radius: var(--radius-md);
  border: 1px solid var(--glass-border); margin-bottom: 8px;
}
.doc-row-main { min-width: 0; }
.doc-row-name { font-size: 14px; font-weight: 600; color: var(--text-2); word-break: break-all; }
.doc-row-meta { margin-top: 3px; display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-mute); flex-wrap: wrap; }
.doc-row-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.doc-opts { color: var(--ink-soft); }

/* ZIP 内容 */
.zip-entries {
  max-height: 320px; overflow-y: auto;
  display: flex; flex-direction: column; gap: 4px;
  border: 1px solid var(--divider); border-radius: var(--radius-sm);
  padding: 8px; background: rgba(255,255,255,0.35);
}
.zip-entry {
  font-family: var(--mono); font-size: 12px; color: var(--text-2);
  padding: 5px 10px; border-radius: 8px;
}
.zip-entry:nth-child(odd) { background: rgba(207,232,217,0.18); }
.zip-loading { display: flex; align-items: center; gap: 8px; justify-content: center; color: var(--text-mute); padding: 16px; }
.zip-error { color: var(--danger); }

/* 分页 */
.pager-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-top: 14px; flex-wrap: wrap; }
.pager-info { font-size: 12px; color: var(--text-faint); }
.pager { display: flex; align-items: center; gap: 6px; }
.pager-btn {
  width: 30px; height: 30px; border-radius: 10px;
  display: grid; place-items: center;
  background: var(--inset-bg); color: var(--text-2);
  text-decoration: none; font-size: 14px;
}
.pager-btn:hover { background: var(--mint-soft); }
.pager-btn.is-disabled { opacity: 0.35; pointer-events: none; }
.pager-cur { font-size: 12.5px; color: var(--text-mute); }

/* 表格微调（高信息密度） */
.td-strong { font-weight: 600; color: var(--text-2); }
.td-actions { display: flex; align-items: center; gap: 6px; white-space: nowrap; }
.td-log-desc { max-width: 380px; word-break: break-all; }
.mono { font-family: var(--mono); font-size: 12px; word-break: break-all; }

/* 移动端：表格 → 横向滚动保留，卡片化主要区域 */
@media (max-width: 960px) {
  .stat-grid, .stat-grid-5 { grid-template-columns: repeat(2, 1fr); }
  .admin-tabs { width: 100%; border-radius: var(--radius-md); }
  .app-card { flex-direction: column; align-items: flex-start; }
  .app-card-meta { width: 100%; justify-content: space-between; }
  .user-profile-actions { margin-left: 0; width: 100%; }
  .doc-row { flex-direction: column; align-items: flex-start; }
  .mat-order-row { flex-wrap: wrap; }
}
@media (max-width: 540px) {
  .stat-grid, .stat-grid-5 { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .stat-value { font-size: 19px; }
}