/* ============================================================
   酥鱼补给站后台 — Design System v15 "Sunlit Saffron"
   浅色主题 · 黄色主调 · 大量丝滑线性动画
   ============================================================ */

:root {
  /* === Base Palette: 浅色米白 + 暖灰 === */
  --bg: #FAF8F3;
  --bg-s: #FFFFFF;
  --bg-c: #F4F1EA;
  --bg-h: #EDE8DC;
  --bg-i: #F7F4ED;

  /* === Brand: 阳光金黄 (#F5B400) === */
  --acc: #F5B400;
  --acc-h: #FFC934;
  --acc-d: #D99A00;
  --acc-s: rgba(245, 180, 0, 0.12);
  --acc-s2: rgba(245, 180, 0, 0.22);
  --acc-glow: rgba(245, 180, 0, 0.45);
  --acc-soft: #FFF4D6;

  /* === Status (适配浅色) === */
  --g: #16A36A;
  --g-s: rgba(22, 163, 106, 0.12);
  --g-bd: rgba(22, 163, 106, 0.28);
  --o: #E6890A;
  --o-s: rgba(230, 137, 10, 0.12);
  --o-bd: rgba(230, 137, 10, 0.28);
  --r: #E0385A;
  --r-s: rgba(224, 56, 90, 0.12);
  --r-bd: rgba(224, 56, 90, 0.28);
  --b: #1E8FD0;
  --b-s: rgba(30, 143, 208, 0.12);
  --b-bd: rgba(30, 143, 208, 0.28);
  --p: #8B5CF6;
  --p-s: rgba(139, 92, 246, 0.12);

  /* === Text === */
  --t1: #1F1B12;
  --t2: #4D4533;
  --t3: #8A8170;
  --t4: #B6AC97;

  /* === Borders === */
  --bd: rgba(31, 27, 18, 0.08);
  --bh: rgba(31, 27, 18, 0.18);
  --bd-aura: rgba(245, 180, 0, 0.4);

  /* === Shadow & Radius === */
  --rad: 14px;
  --rad-s: 10px;
  --rad-l: 20px;
  --rad-xl: 28px;
  --shadow-sm: 0 2px 6px rgba(91, 60, 20, 0.06);
  --shadow-md: 0 8px 24px rgba(91, 60, 20, 0.08);
  --shadow-lg: 0 20px 50px rgba(91, 60, 20, 0.12);
  --shadow-glow: 0 8px 24px var(--acc-glow);
  --shadow-card: 0 1px 3px rgba(91, 60, 20, 0.04), 0 6px 18px rgba(91, 60, 20, 0.06);

  /* === Easing === */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --ease-snap: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-soft: cubic-bezier(0.25, 0.46, 0.45, 0.94);

  /* === Layout === */
  --sidebar-w: 244px;
  --sidebar-collapsed: 72px;
  --topbar-h: 64px;
}

/* ============ Reset & Base ============ */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 14px;
  -webkit-text-size-adjust: 100%;
  overflow: hidden;
  height: 100%;
}

body {
  /* 浅色暖光氛围：奶白 + 黄光晕 */
  background:
    radial-gradient(ellipse 70% 50% at 15% 0%, rgba(245, 180, 0, 0.18), transparent 60%),
    radial-gradient(ellipse 60% 40% at 100% 30%, rgba(255, 220, 130, 0.18), transparent 70%),
    radial-gradient(ellipse 80% 60% at 50% 100%, rgba(255, 235, 180, 0.12), transparent 80%),
    var(--bg);
  background-attachment: fixed;
  color: var(--t1);
  font-family: -apple-system, BlinkMacSystemFont, "SF Pro Display", "PingFang SC", "Segoe UI", sans-serif;
  height: 100vh;
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
  position: fixed;
  inset: 0;
  width: 100vw;
  max-width: 100vw;
}

/* 浅色噪点纹理（更淡） */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='0.5'/></svg>");
  opacity: 0.025;
  pointer-events: none;
  z-index: 0;
  mix-blend-mode: multiply;
}

/* 黄色光晕漂浮 */
body::after {
  content: '';
  position: fixed;
  top: -20%;
  left: -10%;
  width: 50%;
  height: 50%;
  background: radial-gradient(circle, var(--acc-glow), transparent 65%);
  filter: blur(120px);
  opacity: 0.35;
  pointer-events: none;
  z-index: 0;
  animation: sun-float 28s ease-in-out infinite;
}

@keyframes sun-float {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.35; }
  50% { transform: translate(50vw, 25vh) scale(1.3); opacity: 0.5; }
}

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: rgba(31, 27, 18, 0.12);
  border-radius: 99px;
  transition: background 0.25s var(--ease);
}
::-webkit-scrollbar-thumb:hover { background: var(--bd-aura); }

/* ============ LOGIN ============ */
#loginPage {
  display: flex;
  align-items: center;
  justify-content: center;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(245, 180, 0, 0.45), transparent 55%),
    radial-gradient(ellipse at 80% 70%, rgba(255, 220, 130, 0.4), transparent 55%),
    radial-gradient(ellipse at 50% 100%, rgba(255, 235, 180, 0.5), transparent 60%),
    linear-gradient(135deg, #FFF9E6 0%, #FAF8F3 100%);
  overflow: hidden;
}

#loginPage::before {
  content: '';
  position: absolute;
  width: 700px;
  height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(245, 180, 0, 0.45), transparent 65%);
  filter: blur(80px);
  animation: login-blob 20s ease-in-out infinite;
  top: -15%;
  left: -10%;
}

#loginPage::after {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 200, 80, 0.4), transparent 65%);
  filter: blur(80px);
  bottom: -15%;
  right: -10%;
  animation: login-blob 24s ease-in-out infinite reverse;
}

@keyframes login-blob {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(120px, 90px) scale(1.25); }
}

.login-box {
  width: 420px;
  max-width: calc(100vw - 32px);
  padding: 48px 44px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: var(--rad-xl);
  text-align: center;
  box-shadow: 0 30px 80px rgba(245, 180, 0, 0.15), 0 8px 20px rgba(91, 60, 20, 0.08);
  position: relative;
  z-index: 1;
  animation: login-in 0.8s var(--ease-spring);
}

@keyframes login-in {
  from { opacity: 0; transform: translateY(24px) scale(0.94); }
  to { opacity: 1; transform: none; }
}

.login-box::before {
  content: '';
  position: absolute;
  top: 0; left: 15%; right: 15%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(245, 180, 0, 0.6), transparent);
}

.login-box h1 {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 8px;
  background: linear-gradient(135deg, #1F1B12 0%, #B58800 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.login-box .sub {
  font-size: 12px;
  color: var(--t3);
  margin: 0 0 36px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  font-weight: 600;
}

.login-box input {
  width: 100%;
  height: 52px;
  background: rgba(255, 255, 255, 0.9);
  border: 1.5px solid rgba(31, 27, 18, 0.08);
  border-radius: var(--rad);
  padding: 0 18px;
  color: var(--t1);
  font-size: 14px;
  margin-bottom: 14px;
  outline: none;
  transition: all 0.3s var(--ease);
}

.login-box input:hover {
  background: #FFFFFF;
  border-color: rgba(245, 180, 0, 0.3);
}

.login-box input:focus {
  background: #FFFFFF;
  border-color: var(--acc);
  box-shadow: 0 0 0 4px var(--acc-s);
  transform: translateY(-1px);
}

.login-box input::placeholder {
  color: var(--t3);
}

/* 登录页 - 品牌 logo + 输入框包装 */
.login-logo {
  display: inline-flex;
  margin-bottom: 12px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 24px var(--acc-glow);
  animation: login-in 0.8s var(--ease-spring);
  transition: transform 0.4s var(--ease-spring);
}

.login-logo:hover {
  transform: rotate(-6deg) scale(1.05);
}

.login-input-wrap {
  position: relative;
  width: 100%;
  margin-bottom: 14px;
}

.login-input-wrap input {
  width: 100%;
  height: 52px;
  background: rgba(255, 255, 255, 0.9);
  border: 1.5px solid rgba(31, 27, 18, 0.08);
  border-radius: var(--rad);
  padding: 0 18px 0 48px;
  color: var(--t1);
  font-size: 14px;
  outline: none;
  transition: all 0.3s var(--ease);
}

.login-input-wrap input:hover {
  background: #FFFFFF;
  border-color: rgba(245, 180, 0, 0.3);
}

.login-input-wrap input:focus {
  background: #FFFFFF;
  border-color: var(--acc);
  box-shadow: 0 0 0 4px var(--acc-s);
  transform: translateY(-1px);
}

.login-input-wrap .li-ic {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--t3);
  pointer-events: none;
  transition: color 0.3s var(--ease);
  z-index: 1;
}

.login-input-wrap input:focus ~ .li-ic,
.login-input-wrap:focus-within .li-ic {
  color: var(--acc-d);
}

.login-box button {
  width: 100%;
  height: 52px;
  background: linear-gradient(135deg, var(--acc) 0%, var(--acc-d) 100%);
  color: #1F1B12;
  border: none;
  border-radius: var(--rad);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  margin-top: 12px;
  transition: all 0.3s var(--ease);
  position: relative;
  overflow: hidden;
  letter-spacing: 0.5px;
  box-shadow: var(--shadow-glow);
}

/* 按钮扫光 */
.login-box button::before {
  content: '';
  position: absolute;
  top: -100%;
  left: -100%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.5), transparent);
  transform: rotate(45deg);
  transition: all 0.7s var(--ease);
}

.login-box button:hover::before { top: 100%; left: 100%; }
.login-box button:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 32px var(--acc-glow);
  filter: brightness(1.05);
}
.login-box button:active { transform: scale(0.98); }

.login-box .err {
  color: var(--r);
  font-size: 13px;
  margin-top: 16px;
  min-height: 20px;
  font-weight: 500;
}

/* ============ MAIN LAYOUT ============ */
#appPage {
  display: none;
  width: 100vw;
  min-height: 100vh;
  overflow-x: hidden;
  overflow-y: visible;
  position: relative;
  z-index: 1;
}

#appPage.active {
  display: block;
}

.main-content {
  position: relative;
  margin-left: var(--sidebar-collapsed);
  padding: calc(var(--topbar-h) + 32px) 32px 40px;
  height: 100vh;
  width: calc(100vw - var(--sidebar-collapsed));
  max-width: none;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  overflow-x: hidden;
  transition: margin-left 0.4s var(--ease), width 0.4s var(--ease);
  box-sizing: border-box;
}

.main-content > .ds { flex: 1; }
.main-content > .ds:last-child { padding-bottom: 0; }

/* ============ Sidebar (Desktop) ============ */
.sidebar {
  width: var(--sidebar-collapsed);
  height: 100vh;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-right: 1px solid var(--bd);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  z-index: 200;
  transition: width 0.4s var(--ease), box-shadow 0.4s var(--ease);
  overflow: hidden;
  box-shadow: 1px 0 0 rgba(245, 180, 0, 0.04);
}

.sidebar.expanded {
  width: var(--sidebar-w);
  box-shadow: 8px 0 40px rgba(91, 60, 20, 0.08);
}

.sidebar-brand {
  padding: 16px 18px;
  border-bottom: 1px solid var(--bd);
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: var(--topbar-h);
  flex-shrink: 0;
  position: relative;
}

.sidebar-brand::after {
  content: '';
  position: absolute;
  bottom: 0; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--bd-aura), transparent);
}

.brand-icon {
  font-size: 22px;
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--acc) 0%, var(--acc-d) 100%);
  border-radius: 12px;
  box-shadow: 0 6px 16px var(--acc-glow);
  position: relative;
  overflow: hidden;
  transition: transform 0.4s var(--ease-spring);
}

.brand-icon:hover {
  transform: rotate(-8deg) scale(1.05);
}

.brand-icon::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.5), transparent 50%);
}

.brand-text {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
}

.brand-text .name {
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.3px;
  background: linear-gradient(135deg, var(--t1) 0%, var(--acc-d) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.brand-text .role {
  font-size: 10px;
  color: var(--acc-d);
  margin-top: 3px;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  font-weight: 700;
}

.sidebar-toggle {
  background: var(--acc-s);
  border: 1px solid var(--bd-aura);
  color: var(--acc-d);
  font-size: 14px;
  cursor: pointer;
  width: 32px;
  height: 32px;
  border-radius: 9px;
  flex-shrink: 0;
  transition: all 0.25s var(--ease-spring);
  display: grid;
  place-items: center;
}

.sidebar-toggle:hover {
  background: var(--acc);
  border-color: var(--acc-d);
  color: #FFF;
  transform: scale(1.08) rotate(90deg);
}

.sidebar-nav {
  flex: 1;
  padding: 14px 0;
  overflow-y: auto;
  overflow-x: hidden;
}

.sidebar-footer {
  padding: 14px;
  border-top: 1px solid var(--bd);
  flex-shrink: 0;
  position: relative;
}

.sidebar-footer::before {
  content: '';
  position: absolute;
  top: 0; left: 10%; right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--bd-aura), transparent);
}

/* Nav group */
.ng {
  font-size: 10px;
  color: var(--t3);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  padding: 18px 20px 8px;
  font-weight: 800;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.25s;
  pointer-events: none;
}

.sidebar.expanded .ng { opacity: 1; pointer-events: auto; }

/* Nav item - 关键样式 */
.ni {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  margin: 3px 10px;
  border-radius: var(--rad-s);
  cursor: pointer;
  color: var(--t2);
  font-size: 13.5px;
  font-weight: 500;
  transition: all 0.3s var(--ease);
  user-select: none;
  white-space: nowrap;
  overflow: hidden;
  position: relative;
}

.ni:hover {
  background: var(--acc-soft);
  color: var(--t1);
  transform: translateX(3px);
}

.ni.active {
  background: linear-gradient(135deg, var(--acc) 0%, var(--acc-d) 100%);
  color: #1F1B12;
  font-weight: 700;
  box-shadow: 0 6px 16px var(--acc-glow);
}

.ni.active::before {
  content: '';
  position: absolute;
  left: -10px;
  top: 8px;
  bottom: 8px;
  width: 3px;
  background: linear-gradient(180deg, var(--acc-d), #B58800);
  border-radius: 0 99px 99px 0;
  box-shadow: 0 0 10px var(--acc-glow);
}

.ni.active::after {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 30px;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4));
  pointer-events: none;
}

.ni:active { transform: scale(0.97); }

.ni .ic {
  font-size: 17px;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  text-align: center;
  flex-shrink: 0;
  filter: drop-shadow(0 1px 2px rgba(91, 60, 20, 0.1));
  transition: transform 0.3s var(--ease-spring);
  color: var(--t2);
}

.ni:hover .ic { transform: scale(1.15) rotate(-5deg); color: var(--acc-d); }

.ni.active .ic { color: #1F1B12; }

.ni-text {
  opacity: 0;
  transition: opacity 0.25s var(--ease);
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar.expanded .ni-text { opacity: 1; }

.ni .badge {
  margin-left: auto;
  background: linear-gradient(135deg, var(--r), #C42945);
  color: #fff;
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 99px;
  font-weight: 700;
  line-height: 1.5;
  opacity: 0;
  transition: opacity 0.25s;
  flex-shrink: 0;
  box-shadow: 0 3px 8px rgba(224, 56, 90, 0.4);
  animation: badge-pulse 2s ease-in-out infinite;
}

@keyframes badge-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.sidebar.expanded .ni .badge { opacity: 1; }

/* Sidebar footer */
.sidebar-footer .user {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 10px;
  padding: 8px;
  border-radius: var(--rad-s);
  transition: background 0.25s;
}

.sidebar-footer .user:hover {
  background: var(--acc-soft);
}

.sidebar-footer .avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--acc) 0%, var(--acc-d) 100%);
  border: 2px solid #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 15px;
  color: #1F1B12;
  font-weight: 800;
  flex-shrink: 0;
  box-shadow: 0 4px 12px var(--acc-glow);
  transition: transform 0.3s var(--ease-spring);
}

.sidebar-footer .avatar:hover {
  transform: rotate(360deg) scale(1.08);
}

.sidebar-footer .uname {
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.25s;
  color: var(--t1);
}

.sidebar.expanded .sidebar-footer .uname { opacity: 1; }

.sidebar-footer .logout {
  font-size: 12px;
  color: var(--r);
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.25s;
  white-space: nowrap;
  padding: 6px 8px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.sidebar.expanded .sidebar-footer .logout { opacity: 0.8; }

.sidebar-footer .logout:hover { opacity: 1; background: var(--r-s); }

/* Overlay (mobile expanded) */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(31, 27, 18, 0.4);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 150;
  opacity: 0;
  transition: opacity 0.3s;
}

.sidebar-overlay.show {
  display: block;
  opacity: 1;
}

/* ============ Topbar ============ */
.topbar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 28px;
  height: var(--topbar-h);
  border-bottom: 1px solid var(--bd);
  flex-shrink: 0;
  position: fixed;
  top: 0;
  left: var(--sidebar-collapsed);
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: saturate(180%) blur(24px);
  -webkit-backdrop-filter: saturate(180%) blur(24px);
  transition: left 0.4s var(--ease);
}

.topbar::after {
  content: '';
  position: absolute;
  bottom: 0; left: 5%; right: 5%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--bd-aura), transparent);
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.topbar-right {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 10px;
}

.menu-btn {
  background: var(--acc-s);
  border: 1px solid var(--bd-aura);
  color: var(--acc-d);
  font-size: 16px;
  cursor: pointer;
  width: 38px;
  height: 38px;
  border-radius: 11px;
  flex-shrink: 0;
  transition: all 0.25s var(--ease-spring);
  display: grid;
  place-items: center;
}

.menu-btn:hover {
  background: var(--acc);
  border-color: var(--acc-d);
  color: #FFF;
  transform: scale(1.08);
}

.menu-btn:active { transform: scale(0.92); }

.topbar-title {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.4px;
  background: linear-gradient(135deg, var(--t1) 0%, var(--acc-d) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.topbar-subtitle {
  font-size: 12px;
  color: var(--t3);
  font-weight: 500;
  margin-left: 8px;
}

/* 顶栏全局搜索 */
.topbar-search {
  flex: 1;
  max-width: 480px;
  margin: 0 24px;
  position: relative;
}

.topbar-search input {
  width: 100%;
  height: 40px;
  background: rgba(245, 180, 0, 0.06);
  border: 1.5px solid transparent;
  border-radius: 12px;
  padding: 0 14px 0 42px;
  color: var(--t1);
  font-size: 13px;
  outline: none;
  transition: all 0.3s var(--ease);
  font-family: inherit;
}

.topbar-search input::placeholder { color: var(--t3); }

.topbar-search input:hover {
  background: rgba(245, 180, 0, 0.1);
}

.topbar-search input:focus {
  background: #FFFFFF;
  border-color: var(--acc);
  box-shadow: 0 0 0 4px var(--acc-s);
}

.topbar-search .icon {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 15px;
  color: var(--t3);
  pointer-events: none;
  transition: color 0.25s;
}

.topbar-search input:focus + .icon { color: var(--acc-d); }

.topbar-search .shortcut {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(31, 27, 18, 0.06);
  color: var(--t3);
  font-size: 11px;
  padding: 2px 7px;
  border-radius: 5px;
  font-weight: 600;
  pointer-events: none;
}

/* 顶栏图标按钮 */
.topbar-icon-btn {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: rgba(245, 180, 0, 0.08);
  border: 1px solid transparent;
  color: var(--t2);
  display: grid;
  place-items: center;
  cursor: pointer;
  font-size: 17px;
  transition: all 0.3s var(--ease-spring);
  position: relative;
  flex-shrink: 0;
  padding: 0;
}

.topbar-icon-btn svg {
  display: block;
}

.topbar-icon-btn:hover {
  background: var(--acc);
  color: #1F1B12;
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 6px 16px var(--acc-glow);
}

.topbar-icon-btn:active { transform: scale(0.92); }

.topbar-icon-btn .dot {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 8px;
  height: 8px;
  background: var(--r);
  border: 2px solid #FFFFFF;
  border-radius: 50%;
  animation: dot-pulse 1.5s ease-in-out infinite;
}

@keyframes dot-pulse {
  0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(224, 56, 90, 0.5); }
  50% { transform: scale(1.15); box-shadow: 0 0 0 6px rgba(224, 56, 90, 0); }
}

/* 通知 / 主题菜单 弹层 */
.topbar-popover {
  position: fixed;
  top: calc(var(--topbar-h) + 8px);
  right: 20px;
  width: 340px;
  max-height: 480px;
  background: #FFFFFF;
  border: 1px solid var(--bd);
  border-radius: var(--rad-l);
  box-shadow: var(--shadow-lg);
  z-index: 300;
  overflow: hidden;
  opacity: 0;
  transform: translateY(-8px) scale(0.96);
  pointer-events: none;
  transition: all 0.3s var(--ease-spring);
}

.topbar-popover.show {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.popover-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--bd);
  font-size: 14px;
  font-weight: 700;
}

.popover-header .link {
  font-size: 12px;
  color: var(--acc-d);
  cursor: pointer;
  font-weight: 600;
}

.popover-body {
  max-height: 380px;
  overflow-y: auto;
}

.notif-item {
  display: flex;
  gap: 12px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--bd);
  cursor: pointer;
  transition: background 0.25s;
  position: relative;
}

.notif-item:hover { background: var(--acc-soft); }

.notif-item .av {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--acc), var(--acc-d));
  display: grid;
  place-items: center;
  font-size: 16px;
  flex-shrink: 0;
  color: #1F1B12;
}

.notif-item .av svg { display: block; }

.notif-item .info { flex: 1; min-width: 0; }

.notif-item .info .txt {
  font-size: 13px;
  color: var(--t1);
  line-height: 1.5;
  margin-bottom: 4px;
}

.notif-item .info .tm {
  font-size: 11px;
  color: var(--t3);
}

.notif-item .unread-dot {
  width: 8px;
  height: 8px;
  background: var(--acc);
  border-radius: 50%;
  position: absolute;
  top: 18px;
  right: 16px;
  flex-shrink: 0;
  animation: dot-pulse 2s ease-in-out infinite;
}

.notif-empty {
  padding: 60px 20px;
  text-align: center;
  color: var(--t3);
  font-size: 13px;
}

.notif-item.unread {
  background: var(--acc-soft);
}

.notif-item.unread:hover {
  background: var(--acc-s);
}

.notif-footer {
  padding: 12px 20px;
  text-align: center;
  font-size: 12px;
  color: var(--t3);
  background: var(--bg-c);
  border-top: 1px solid var(--bd);
}

/* 主题色选择器 */
.theme-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  padding: 16px 20px;
}

.theme-swatch {
  width: 100%;
  aspect-ratio: 1;
  border-radius: 12px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.3s var(--ease-spring);
  position: relative;
  display: grid;
  place-items: center;
  font-size: 18px;
  color: #FFF;
}

.theme-swatch:hover {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.theme-swatch.active {
  border-color: var(--t1);
  transform: scale(1.1);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.theme-swatch.active::after {
  content: '✓';
  position: absolute;
  top: 4px;
  right: 4px;
  width: 18px;
  height: 18px;
  background: #FFFFFF;
  color: var(--t1);
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 11px;
  font-weight: 800;
}

/* 顶栏个人中心 */
.topbar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 10px 5px 5px;
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.25s;
  background: transparent;
  border: 1px solid transparent;
}

.topbar-user:hover {
  background: var(--acc-soft);
  border-color: var(--bd-aura);
}

.topbar-user .avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--acc) 0%, var(--acc-d) 100%);
  display: grid;
  place-items: center;
  font-size: 13px;
  color: #1F1B12;
  font-weight: 800;
  flex-shrink: 0;
  border: 2px solid #FFFFFF;
  box-shadow: 0 3px 8px var(--acc-glow);
}

.topbar-user .uname {
  font-size: 13px;
  font-weight: 600;
  color: var(--t1);
  white-space: nowrap;
}

.topbar-user .chev {
  font-size: 10px;
  color: var(--t3);
  transition: transform 0.25s;
}

.topbar-user:hover .chev { transform: rotate(180deg); }

/* ============ Main Content (sidebar 展开时主体内容整体右移) ============ */
#appPage:has(.sidebar.expanded) .main-content {
  margin-left: var(--sidebar-w);
  width: calc(100vw - var(--sidebar-w));
}
#appPage:has(.sidebar.expanded) .topbar {
  left: var(--sidebar-w);
}

/* ============ SECTION 切换 ============ */
.ds { display: none; flex: 1; animation: ds-in 0.5s var(--ease); }
.ds.active { display: block; }

/* 用户管理：上下垂直布局（工具栏在上、表格居中撑满、分页沉底） */
#sec-users.active {
  display: flex;
  flex-direction: column;
  min-height: 0;
}
#sec-users .toolbar { flex-shrink: 0; }
#sec-users .table-wrap {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
}
#sec-users .table-wrap table { flex: 1; }
#sec-users .pagination {
  flex-shrink: 0;
  margin-top: 20px;
  padding-top: 4px;
}

@keyframes ds-in {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: none; }
}

/* 页面顶部欢迎条 */
.page-head {
  background: linear-gradient(135deg, rgba(245, 180, 0, 0.1), rgba(255, 220, 130, 0.1));
  border: 1px solid var(--bd-aura);
  border-radius: var(--rad-l);
  padding: 22px 28px;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  position: relative;
  overflow: hidden;
}

.page-head::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, var(--acc-glow), transparent 65%);
  border-radius: 50%;
  filter: blur(40px);
  opacity: 0.4;
  pointer-events: none;
}

.page-head .ti {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 4px;
  letter-spacing: -0.3px;
  position: relative;
  z-index: 1;
}

.page-head .sub {
  font-size: 13px;
  color: var(--t2);
  position: relative;
  z-index: 1;
}

.page-head .actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

/* ============ STATS GRID ============ */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 18px;
  margin-bottom: 28px;
}

.stat-card, .sc {
  background: #FFFFFF;
  border: 1px solid var(--bd);
  border-radius: var(--rad-l);
  padding: 24px;
  transition: all 0.4s var(--ease-spring);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.stat-card::before, .sc::before {
  content: '';
  position: absolute;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  top: -100px; right: -100px;
  background: radial-gradient(circle, var(--acc-s2), transparent 70%);
  opacity: 0.6;
  transition: all 0.6s var(--ease);
  pointer-events: none;
}

.stat-card::after, .sc::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent, var(--acc), transparent);
  opacity: 0;
  transition: opacity 0.35s;
}

.stat-card:hover, .sc:hover {
  transform: translateY(-5px) scale(1.01);
  border-color: var(--bd-aura);
  box-shadow: 0 20px 50px rgba(245, 180, 0, 0.18), 0 6px 20px rgba(91, 60, 20, 0.1);
}

.stat-card:hover::before { transform: scale(1.6) rotate(20deg); opacity: 1; }
.stat-card:hover::after { opacity: 1; }

.stat-card .label, .sc .l {
  font-size: 11px;
  color: var(--t3);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 6px;
  position: relative;
  z-index: 1;
}

.stat-card .value, .sc .v {
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -1.3px;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  color: var(--t1);
  position: relative;
  z-index: 1;
  transition: transform 0.3s var(--ease-spring);
}

.stat-card:hover .value, .sc:hover .v {
  transform: scale(1.04);
}

.stat-card .value.green, .sc .v.g { color: var(--g); }
.stat-card .value.orange, .sc .v.o { color: var(--o); }
.stat-card .value.red, .sc .v.r { color: var(--r); }
.stat-card .value.blue, .sc .v.b { color: var(--b); }

.stat-card .sub, .sc .s {
  font-size: 12px;
  color: var(--t3);
  margin-top: 10px;
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  gap: 4px;
}

.stat-card .trend-up { color: var(--g); font-weight: 700; }
.stat-card .trend-down { color: var(--r); font-weight: 700; }

/* 数字滚动动画 */
@keyframes count-up {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: none; }
}

.stat-card .value, .sc .v { animation: count-up 0.6s var(--ease) backwards; }

/* Featured stat */
.stat-card.featured, .sc.featured {
  background: linear-gradient(135deg, var(--acc) 0%, var(--acc-d) 100%);
  border-color: transparent;
  box-shadow: 0 12px 32px var(--acc-glow);
}

.stat-card.featured::before, .sc.featured::before {
  background: radial-gradient(circle, rgba(255, 255, 255, 0.4), transparent 60%);
  opacity: 0.5;
  top: -60px; right: -60px;
}

.stat-card.featured .label, .sc.featured .l { color: rgba(31, 27, 18, 0.85); font-weight: 800; }
.stat-card.featured .value, .sc.featured .v { color: #1F1B12; font-size: 38px; text-shadow: 0 2px 8px rgba(255, 255, 255, 0.3); }
.stat-card.featured .sub, .sc.featured .s { color: rgba(31, 27, 18, 0.7); }

/* ============ TOOLBAR ============ */
.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 20px;
  padding: 14px 18px;
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(8px);
  border: 1px solid var(--bd);
  border-radius: var(--rad-l);
}

.toolbar .search-group {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.toolbar input, .toolbar select {
  height: 40px;
  background: #FFFFFF;
  border: 1.5px solid var(--bd);
  border-radius: var(--rad-s);
  padding: 0 14px;
  color: var(--t1);
  font-size: 13px;
  outline: none;
  transition: all 0.25s var(--ease);
  font-family: inherit;
}

.toolbar input { width: 220px; max-width: 100%; }

.toolbar input:hover, .toolbar select:hover {
  border-color: var(--bd-aura);
  background: #FFFFFF;
}

.toolbar input:focus, .toolbar select:focus {
  background: #FFFFFF;
  border-color: var(--acc);
  box-shadow: 0 0 0 4px var(--acc-s);
  transform: translateY(-1px);
}

.toolbar input::placeholder { color: var(--t3); }

.toolbar select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'><path d='M1 1l4 4 4-4' stroke='%238A8170' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 30px;
  min-width: 120px;
}

/* ============ TABLE ============ */
.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  background: #FFFFFF;
  border: 1px solid var(--bd);
  border-radius: var(--rad-l);
  box-shadow: var(--shadow-card);
}

table {
  width: 100%;
  border-collapse: collapse;
  background: transparent;
  overflow: hidden;
}

th, td {
  padding: 14px 18px;
  text-align: left;
  font-size: 13px;
  border-bottom: 1px solid var(--bd);
  transition: background 0.25s var(--ease);
}

th {
  background: linear-gradient(180deg, var(--bg-c), var(--bg-i));
  color: var(--t3);
  font-weight: 800;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  white-space: nowrap;
  position: sticky;
  top: 0;
  z-index: 1;
}

tr:last-child td { border-bottom: none; }

tr {
  transition: background 0.25s var(--ease);
  animation: row-in 0.4s var(--ease) backwards;
}

@keyframes row-in {
  from { opacity: 0; transform: translateX(-8px); }
  to { opacity: 1; transform: none; }
}

tbody tr:nth-child(1) { animation-delay: 0.02s; }
tbody tr:nth-child(2) { animation-delay: 0.04s; }
tbody tr:nth-child(3) { animation-delay: 0.06s; }
tbody tr:nth-child(4) { animation-delay: 0.08s; }
tbody tr:nth-child(5) { animation-delay: 0.1s; }
tbody tr:nth-child(6) { animation-delay: 0.12s; }
tbody tr:nth-child(7) { animation-delay: 0.14s; }
tbody tr:nth-child(8) { animation-delay: 0.16s; }
tbody tr:nth-child(9) { animation-delay: 0.18s; }
tbody tr:nth-child(10) { animation-delay: 0.2s; }

tbody tr:hover td {
  background: var(--acc-soft);
}

td { color: var(--t2); }

/* Badge - 状态徽章 */
.badge-status, .bs {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 700;
  line-height: 1.5;
  white-space: nowrap;
  letter-spacing: 0.3px;
  border: 1px solid transparent;
  transition: all 0.25s var(--ease);
}

.badge-status:hover, .bs:hover {
  transform: scale(1.05);
}

.badge-status.active, .bs.active {
  background: var(--g-s); color: var(--g); border-color: var(--g-bd);
}
.badge-status.pending, .bs.pending {
  background: var(--o-s); color: var(--o); border-color: var(--o-bd);
}
.badge-status.banned, .bs.banned, .badge-status.disabled, .bs.disabled {
  background: var(--r-s); color: var(--r); border-color: var(--r-bd);
}
.badge-status.ended, .bs.ended, .badge-status.closed, .bs.closed,
.badge-status.cancelled, .bs.cancelled, .badge-status.recalled, .bs.recalled,
.badge-status.draft, .bs.draft, .badge-status.rejected, .bs.rejected {
  background: rgba(31, 27, 18, 0.05); color: var(--t3); border-color: var(--bd);
}
.badge-status.resolved, .bs.resolved, .badge-status.approved, .bs.approved,
.badge-status.published, .bs.published {
  background: var(--g-s); color: var(--g); border-color: var(--g-bd);
}
.badge-status.investigating, .bs.investigating, .badge-status.verified, .bs.verified {
  background: var(--b-s); color: var(--b); border-color: var(--b-bd);
}
.badge-status.full, .bs.full {
  background: var(--o-s); color: var(--o); border-color: var(--o-bd);
}
.badge-status.completed, .bs.completed {
  background: var(--g-s); color: var(--g); border-color: var(--g-bd);
}
.badge-status.high, .bs.high {
  background: var(--r-s); color: var(--r); border-color: var(--r-bd);
}
.badge-status.medium, .bs.medium {
  background: var(--o-s); color: var(--o); border-color: var(--o-bd);
}
.badge-status.low, .bs.low {
  background: var(--b-s); color: var(--b); border-color: var(--b-bd);
}
.badge-status.urgent, .bs.urgent {
  background: linear-gradient(135deg, var(--r), #B8284A); color: #FFF; border-color: transparent;
  animation: urgent-flash 1.8s ease-in-out infinite;
}

@keyframes urgent-flash {
  0%, 100% { box-shadow: 0 0 0 0 rgba(224, 56, 90, 0.4); }
  50% { box-shadow: 0 0 0 6px rgba(224, 56, 90, 0); }
}

/* 模块标签 */
.tag {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 700;
  background: var(--acc-s);
  color: var(--acc-d);
  white-space: nowrap;
  border: 1px solid var(--bd-aura);
  transition: all 0.25s var(--ease);
}

.tag:hover {
  background: var(--acc);
  color: #1F1B12;
  transform: translateY(-1px);
}

/* 模块 Tab 切换 */
.mp-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.mp-tab {
  padding: 8px 18px;
  border-radius: 99px;
  border: 1.5px solid var(--bd);
  background: #FFFFFF;
  color: var(--t2);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.3s var(--ease-spring);
  white-space: nowrap;
  font-weight: 600;
}

.mp-tab:hover {
  border-color: var(--acc);
  color: var(--t1);
  background: var(--acc-soft);
  transform: translateY(-1px);
}

.mp-tab:active { transform: scale(0.96); }

.mp-tab.active {
  background: linear-gradient(135deg, var(--acc) 0%, var(--acc-d) 100%);
  border-color: transparent;
  color: #1F1B12;
  box-shadow: 0 6px 16px var(--acc-glow);
  font-weight: 700;
}

/* 聊天 Tab 切换 */
.msg-tab {
  padding: 10px 20px;
  border-radius: var(--rad);
  border: 1.5px solid var(--bd);
  background: #FFFFFF;
  color: var(--t2);
  font-size: 13px;
  cursor: pointer;
  transition: all 0.3s var(--ease-spring);
  font-weight: 600;
}

.msg-tab:hover {
  border-color: var(--acc);
  color: var(--t1);
  background: var(--acc-soft);
  transform: translateY(-1px);
}

.msg-tab:active { transform: scale(0.96); }

.msg-tab.active {
  background: linear-gradient(135deg, var(--acc) 0%, var(--acc-d) 100%);
  border-color: transparent;
  color: #1F1B12;
  box-shadow: 0 6px 16px var(--acc-glow);
  font-weight: 700;
}

/* Action buttons */
.action-btn, .ab {
  background: #FFFFFF;
  border: 1.5px solid var(--bd);
  color: var(--t2);
  padding: 7px 14px;
  border-radius: var(--rad-s);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s var(--ease-spring);
  margin-right: 6px;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.action-btn::before, .ab::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 0; height: 0;
  border-radius: 50%;
  background: var(--acc-s);
  transition: all 0.5s var(--ease);
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.action-btn:hover::before, .ab:hover::before {
  width: 200px; height: 200px;
}

.action-btn:hover, .ab:hover {
  border-color: var(--bd-aura);
  color: var(--t1);
  background: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(245, 180, 0, 0.18);
}

.action-btn:active, .ab:active { transform: scale(0.95); }

.action-btn.success, .ab.s {
  border-color: var(--g-bd);
  color: var(--g);
}
.action-btn.success:hover, .ab.s:hover {
  background: var(--g-s);
  box-shadow: 0 4px 12px rgba(22, 163, 106, 0.25);
}

.action-btn.info, .ab.i {
  border-color: var(--b-bd);
  color: var(--b);
}
.action-btn.info:hover, .ab.i:hover {
  background: var(--b-s);
  box-shadow: 0 4px 12px rgba(30, 143, 208, 0.25);
}

.action-btn.danger, .ab.d {
  border-color: var(--r-bd);
  color: var(--r);
}
.action-btn.danger:hover, .ab.d:hover {
  background: var(--r-s);
  box-shadow: 0 4px 12px rgba(224, 56, 90, 0.25);
}

.action-btn.warn, .ab.warn {
  border-color: var(--o-bd);
  color: var(--o);
}
.action-btn.warn:hover, .ab.warn:hover {
  background: var(--o-s);
  box-shadow: 0 4px 12px rgba(230, 137, 10, 0.25);
}

.action-btn.primary, .ab.p {
  background: linear-gradient(135deg, var(--acc), var(--acc-d));
  color: #1F1B12;
  border-color: transparent;
  box-shadow: 0 4px 12px var(--acc-glow);
  font-weight: 700;
}

.action-btn.primary:hover, .ab.p:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 20px var(--acc-glow);
  filter: brightness(1.05);
}

/* --- Avatar 头像 --- */
.av-cell { width: 40px; height: 40px; display: flex; align-items: center; justify-content: center; }

.av-sm {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid #FFFFFF;
  box-shadow: 0 2px 8px rgba(91, 60, 20, 0.12);
  transition: transform 0.3s var(--ease-spring);
}

.av-sm:hover { transform: scale(1.15); }

.av-ph {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--acc), var(--acc-d));
  color: #1F1B12;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 0 0 2px #FFFFFF, 0 4px 12px var(--acc-glow);
  transition: transform 0.3s var(--ease-spring);
}

.av-ph:hover { transform: rotate(360deg) scale(1.1); }

.av-lg {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #FFFFFF;
  box-shadow: 0 8px 24px rgba(91, 60, 20, 0.15);
}

.av-ph-lg {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--acc), var(--acc-d));
  color: #1F1B12;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 800;
  box-shadow: 0 0 0 3px #FFFFFF, 0 12px 32px var(--acc-glow);
}

/* --- Action cell --- */
.act-cell { white-space: normal; min-width: 280px; }

/* --- Form inputs in modal --- */
.fm-label {
  display: block;
  font-size: 11px;
  color: var(--t3);
  margin-bottom: 8px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.fm-input {
  width: 100%;
  height: 44px;
  background: #FFFFFF;
  border: 1.5px solid var(--bd);
  border-radius: var(--rad-s);
  padding: 0 14px;
  color: var(--t1);
  font-size: 14px;
  outline: none;
  transition: all 0.3s var(--ease);
  font-family: inherit;
}

.fm-input:hover {
  border-color: var(--bd-aura);
}

.fm-input:focus {
  background: #FFFFFF;
  border-color: var(--acc);
  box-shadow: 0 0 0 4px var(--acc-s);
  transform: translateY(-1px);
}

.fm-input::placeholder { color: var(--t3); }

/* ============ PAGINATION ============ */
.pagination, .pg {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.pagination button, .pg button {
  min-width: 38px;
  height: 38px;
  background: #FFFFFF;
  border: 1.5px solid var(--bd);
  border-radius: var(--rad-s);
  color: var(--t1);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 10px;
  transition: all 0.3s var(--ease-spring);
  font-family: inherit;
}

.pagination button:hover, .pg button:hover {
  border-color: var(--acc);
  background: var(--acc-soft);
  color: var(--acc-d);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(245, 180, 0, 0.2);
}

.pagination button:active, .pg button:active { transform: scale(0.92); }

.pagination button.active, .pg button.a {
  background: linear-gradient(135deg, var(--acc) 0%, var(--acc-d) 100%);
  color: #1F1B12;
  border-color: transparent;
  box-shadow: 0 6px 16px var(--acc-glow);
  font-weight: 800;
}

.pagination button:disabled, .pg button:disabled {
  opacity: 0.35;
  cursor: default;
  pointer-events: none;
}

.pagination .info, .pg .info {
  font-size: 12px;
  color: var(--t3);
  margin: 0 12px;
  font-variant-numeric: tabular-nums;
  font-weight: 500;
}

/* ============ MODAL ============ */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(31, 27, 18, 0.5);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 9998;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s var(--ease);
  padding: 20px;
}

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.modal-overlay.show { display: flex; }

.modal-box {
  background: #FFFFFF;
  border: 1px solid var(--bd);
  border-radius: var(--rad-xl);
  width: 560px;
  max-width: 100%;
  max-height: 88vh;
  overflow-y: auto;
  box-shadow: 0 30px 80px rgba(91, 60, 20, 0.2), 0 8px 20px rgba(91, 60, 20, 0.1);
  animation: modalIn 0.45s var(--ease-spring);
  position: relative;
}

.modal-box::before {
  content: '';
  position: absolute;
  top: 0; left: 15%; right: 15%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--acc), transparent);
  border-radius: var(--rad-xl) var(--rad-xl) 0 0;
  pointer-events: none;
}

@keyframes modalIn {
  from { opacity: 0; transform: translateY(24px) scale(0.92); }
  to { opacity: 1; transform: none; }
}

.modal-header, .mh {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 22px 26px;
  border-bottom: 1px solid var(--bd);
}

.modal-header .title, .mh .ti {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.3px;
  display: flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, var(--t1) 0%, var(--acc-d) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.modal-close, .mc {
  cursor: pointer;
  font-size: 16px;
  color: var(--t3);
  transition: all 0.3s var(--ease-spring);
  line-height: 1;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(31, 27, 18, 0.05);
  display: grid;
  place-items: center;
}

.modal-close:hover, .mc:hover {
  color: #FFF;
  background: var(--r);
  transform: rotate(90deg) scale(1.05);
  box-shadow: 0 4px 12px rgba(224, 56, 90, 0.4);
}

.modal-body, .mbd { padding: 24px 26px; }

.modal-footer, .mf {
  display: flex;
  gap: 10px;
  padding: 18px 26px;
  border-top: 1px solid var(--bd);
  justify-content: flex-end;
}

.modal-footer button, .mf button {
  padding: 10px 24px;
  border-radius: var(--rad-s);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s var(--ease-spring);
  font-family: inherit;
  border: none;
}

.modal-footer button:active, .mf button:active { transform: scale(0.96); }

.btn-cancel, .bc {
  background: transparent;
  border: 1.5px solid var(--bd);
  color: var(--t2);
}

.btn-cancel:hover, .bc:hover {
  border-color: var(--bh);
  color: var(--t1);
  background: rgba(31, 27, 18, 0.04);
}

.btn-confirm, .bf {
  background: linear-gradient(135deg, var(--acc), var(--acc-d));
  color: #1F1B12;
  box-shadow: 0 4px 14px var(--acc-glow);
  position: relative;
  overflow: hidden;
}

.btn-confirm::before, .bf::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.45), transparent);
  top: -100%; left: -100%;
  animation: btn-shimmer 3.5s ease-in-out infinite;
}

@keyframes btn-shimmer {
  0% { transform: translate(0, 0); }
  100% { transform: translate(220%, 220%); }
}

.btn-confirm:hover, .bf:hover {
  box-shadow: 0 10px 24px var(--acc-glow);
  transform: translateY(-2px);
  filter: brightness(1.06);
}

.btn-danger, .bd {
  background: linear-gradient(135deg, var(--r), #C42945);
  color: #fff;
  box-shadow: 0 4px 12px rgba(224, 56, 90, 0.4);
}

.btn-danger:hover, .bd:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(224, 56, 90, 0.5);
}

/* Detail rows */
.detail-row, .dr { display: flex; margin-bottom: 12px; }

.detail-label, .dl {
  width: 90px;
  flex-shrink: 0;
  color: var(--t3);
  font-size: 11px;
  line-height: 1.6;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  font-weight: 700;
}

.detail-value, .dv {
  flex: 1;
  font-size: 13px;
  color: var(--t1);
  word-break: break-all;
  line-height: 1.6;
}

/* Form groups */
.form-group, .fg { margin-bottom: 18px; }

.form-group label, .fg label {
  display: block;
  font-size: 11px;
  color: var(--t3);
  margin-bottom: 8px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.form-group input, .form-group select, .form-group textarea,
.fg input, .fg select, .fg textarea {
  width: 100%;
  background: #FFFFFF;
  border: 1.5px solid var(--bd);
  border-radius: var(--rad-s);
  padding: 11px 14px;
  color: var(--t1);
  font-size: 13px;
  outline: none;
  transition: all 0.3s var(--ease);
  font-family: inherit;
}

.form-group input:hover, .form-group select:hover, .form-group textarea:hover,
.fg input:hover, .fg select:hover, .fg textarea:hover {
  border-color: var(--bd-aura);
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus,
.fg input:focus, .fg select:focus, .fg textarea:focus {
  background: #FFFFFF;
  border-color: var(--acc);
  box-shadow: 0 0 0 4px var(--acc-s);
  transform: translateY(-1px);
}

.form-group input::placeholder, .fg input::placeholder,
.form-group textarea::placeholder, .fg textarea::placeholder { color: var(--t3); }

.form-group textarea, .fg textarea {
  min-height: 90px;
  resize: vertical;
  line-height: 1.6;
}

.form-group select, .fg select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'><path d='M2 4l4 4 4-4' fill='none' stroke='%238A8170' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/></svg>");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

/* ============ TOAST ============ */
.toast {
  position: fixed;
  top: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(-12px);
  z-index: 99999;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1.5px solid var(--bd-aura);
  color: var(--t1);
  padding: 14px 24px;
  border-radius: var(--rad);
  font-size: 13.5px;
  font-weight: 600;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s, transform 0.4s var(--ease-spring);
  box-shadow: 0 20px 50px rgba(91, 60, 20, 0.15), 0 6px 16px rgba(245, 180, 0, 0.2);
  min-width: 200px;
  text-align: center;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.toast.error {
  border-color: var(--r-bd);
  color: var(--r);
  background: rgba(224, 56, 90, 0.08);
}

.toast.success {
  border-color: var(--g-bd);
  color: var(--g);
  background: rgba(22, 163, 106, 0.08);
}

/* ============ CHART 图表 ============ */
.chart-card {
  background: #FFFFFF;
  border: 1px solid var(--bd);
  border-radius: var(--rad-l);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-card);
  transition: all 0.4s var(--ease);
  position: relative;
  overflow: hidden;
}

.chart-card:hover {
  border-color: var(--bd-aura);
  box-shadow: 0 20px 50px rgba(245, 180, 0, 0.15);
  transform: translateY(-2px);
}

.chart-title {
  font-size: 15px;
  font-weight: 800;
  margin-bottom: 20px;
  color: var(--t1);
  letter-spacing: -0.2px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.chart-title::before {
  content: '';
  width: 4px;
  height: 18px;
  background: linear-gradient(180deg, var(--acc), var(--acc-d));
  border-radius: 99px;
}

.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 160px;
  padding-top: 10px;
}

.chart-bar-item, .cbi {
  flex: 1;
  background: linear-gradient(180deg, var(--acc) 0%, var(--acc-d) 100%);
  border-radius: 6px 6px 0 0;
  min-width: 8px;
  position: relative;
  transition: all 0.4s var(--ease-spring);
  opacity: 0.85;
  box-shadow: 0 0 0 1px rgba(245, 180, 0, 0.2);
  animation: bar-rise 0.7s var(--ease-spring) backwards;
}

@keyframes bar-rise {
  from { transform: scaleY(0); opacity: 0; }
  to { transform: scaleY(1); opacity: 0.85; }
}

.chart-bars .cbi:nth-child(1) { animation-delay: 0.02s; }
.chart-bars .cbi:nth-child(2) { animation-delay: 0.04s; }
.chart-bars .cbi:nth-child(3) { animation-delay: 0.06s; }
.chart-bars .cbi:nth-child(4) { animation-delay: 0.08s; }
.chart-bars .cbi:nth-child(5) { animation-delay: 0.1s; }
.chart-bars .cbi:nth-child(6) { animation-delay: 0.12s; }
.chart-bars .cbi:nth-child(7) { animation-delay: 0.14s; }
.chart-bars .cbi:nth-child(8) { animation-delay: 0.16s; }
.chart-bars .cbi:nth-child(9) { animation-delay: 0.18s; }
.chart-bars .cbi:nth-child(10) { animation-delay: 0.2s; }
.chart-bars .cbi:nth-child(n+11) { animation-delay: 0.22s; }

.chart-bar-item:hover, .cbi:hover {
  opacity: 1;
  transform: scaleY(1.1) translateY(-3px);
  transform-origin: bottom;
  box-shadow: 0 0 20px var(--acc-glow);
}

.chart-bar-item .tip, .cbi .tip {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  font-size: 11px;
  color: #FFF;
  white-space: nowrap;
  display: none;
  background: var(--t1);
  padding: 5px 10px;
  border-radius: 7px;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transition: all 0.25s var(--ease-spring);
}

.chart-bar-item:hover .tip, .cbi:hover .tip {
  display: block;
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.chart-labels {
  display: flex;
  gap: 4px;
  margin-top: 10px;
}

.chart-labels span {
  flex: 1;
  text-align: center;
  font-size: 10px;
  color: var(--t3);
  font-weight: 500;
}

/* 热门路线 */
.hot-route-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--bd);
  transition: padding 0.25s var(--ease);
}

.hot-route-item:hover {
  padding-left: 8px;
}

.hot-route-item:last-child { border-bottom: none; }

.hot-route-item .rank {
  width: 26px;
  height: 26px;
  border-radius: 8px;
  background: var(--acc-s);
  color: var(--acc-d);
  display: grid;
  place-items: center;
  font-size: 12px;
  font-weight: 800;
  flex-shrink: 0;
}

.hot-route-item:nth-child(1) .rank {
  background: linear-gradient(135deg, var(--acc), var(--acc-d));
  color: #1F1B12;
  box-shadow: 0 4px 12px var(--acc-glow);
}

.hot-route-item .route {
  flex: 1;
  font-size: 13px;
  color: var(--t1);
  font-weight: 500;
}

.hot-route-item .count {
  font-size: 12px;
  color: var(--t3);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}

/* ============ HELPER ============ */
.mb { margin-bottom: 16px; }

.sortable { cursor: pointer; user-select: none; transition: color 0.25s; }
.sortable:hover { color: var(--acc-d); }

.sort-arrow { font-size: 11px; opacity: 0.5; }

/* ============ 快捷导航（新增） ============ */
.quick-nav {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.quick-card {
  background: #FFFFFF;
  border: 1px solid var(--bd);
  border-radius: var(--rad-l);
  padding: 18px 16px;
  text-align: center;
  cursor: pointer;
  transition: all 0.4s var(--ease-spring);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.quick-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--acc), var(--acc-d));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s var(--ease);
}

.quick-card:hover {
  transform: translateY(-4px) scale(1.02);
  border-color: var(--bd-aura);
  box-shadow: 0 16px 40px rgba(245, 180, 0, 0.2);
}

.quick-card:hover::before { transform: scaleX(1); }

.quick-card .ic {
  font-size: 28px;
  width: 48px;
  height: 48px;
  margin: 0 auto 10px;
  display: grid;
  place-items: center;
  background: var(--acc-soft);
  border-radius: 14px;
  color: var(--acc-d);
  transition: all 0.4s var(--ease-spring);
}

.quick-card:hover .ic {
  transform: scale(1.12) rotate(-6deg);
  background: var(--acc);
  color: #1F1B12;
  box-shadow: 0 8px 20px var(--acc-glow);
}

.quick-card .lb {
  font-size: 12px;
  font-weight: 700;
  color: var(--t1);
}

.quick-card .num {
  font-size: 10px;
  color: var(--t3);
  margin-top: 2px;
  font-weight: 500;
}

/* ============ 命令面板（⌘K） ============ */
.cmdk-overlay {
  position: fixed;
  inset: 0;
  background: rgba(31, 27, 18, 0.4);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 10000;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding-top: 12vh;
  animation: fadeIn 0.2s var(--ease);
}

.cmdk-overlay.show { display: flex; }

.cmdk-box {
  width: 600px;
  max-width: 92vw;
  background: #FFFFFF;
  border-radius: var(--rad-l);
  box-shadow: 0 30px 80px rgba(91, 60, 20, 0.25);
  overflow: hidden;
  animation: cmdk-in 0.3s var(--ease-spring);
}

@keyframes cmdk-in {
  from { opacity: 0; transform: scale(0.94) translateY(-10px); }
  to { opacity: 1; transform: none; }
}

.cmdk-input-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--bd);
}

.cmdk-input-wrap .ic { font-size: 18px; color: var(--t3); }

.cmdk-input-wrap input {
  flex: 1;
  border: none;
  outline: none;
  font-size: 15px;
  color: var(--t1);
  background: transparent;
  font-family: inherit;
}

.cmdk-input-wrap input::placeholder { color: var(--t3); }

.cmdk-list {
  max-height: 50vh;
  overflow-y: auto;
  padding: 8px;
}

.cmdk-empty {
  padding: 60px 20px;
  text-align: center;
  color: var(--t3);
  font-size: 13px;
}

.cmdk-section {
  font-size: 10px;
  color: var(--t3);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 700;
  padding: 12px 14px 6px;
}

.cmdk-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--rad-s);
  cursor: pointer;
  font-size: 13px;
  color: var(--t2);
  transition: all 0.2s var(--ease);
}

.cmdk-item:hover, .cmdk-item.active {
  background: var(--acc-soft);
  color: var(--t1);
  transform: translateX(3px);
}

.cmdk-item .ic {
  font-size: 16px;
  width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  background: var(--acc-s);
  border-radius: 8px;
  flex-shrink: 0;
  color: var(--acc-d);
}

.cmdk-item .ic svg { display: block; }

.cmdk-item .nm {
  flex: 1;
  font-weight: 500;
}

.cmdk-item .key {
  font-size: 11px;
  color: var(--t3);
  background: rgba(31, 27, 18, 0.05);
  padding: 2px 7px;
  border-radius: 5px;
  font-weight: 600;
}

.cmdk-footer {
  border-top: 1px solid var(--bd);
  padding: 10px 18px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 11px;
  color: var(--t3);
  background: var(--bg-c);
}

.cmdk-footer kbd {
  background: #FFFFFF;
  border: 1px solid var(--bd);
  border-radius: 4px;
  padding: 1px 6px;
  font-family: inherit;
  font-size: 10px;
  font-weight: 700;
  box-shadow: 0 1px 0 rgba(91, 60, 20, 0.08);
}

/* ============ Loading Skeleton ============ */
.skeleton {
  background: linear-gradient(90deg, var(--bg-c) 0%, var(--bg-i) 50%, var(--bg-c) 100%);
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.5s ease-in-out infinite;
  border-radius: var(--rad-s);
}

@keyframes skeleton-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ============ Empty State ============ */
.empty {
  padding: 80px 20px;
  text-align: center;
  color: var(--t3);
}

.empty .ic {
  font-size: 48px;
  margin-bottom: 16px;
  opacity: 0.4;
  display: block;
}

.empty .msg {
  font-size: 14px;
  margin-bottom: 12px;
}

/* ============================================================
   RESPONSIVE - 移动端
   ============================================================ */
@media (max-width: 768px) {
  :root {
    --sidebar-w: 280px;
    --sidebar-collapsed: 0px;
    --topbar-h: 56px;
  }

  .sidebar {
    transform: translateX(-100%);
    background: #FFFFFF;
  }

  .sidebar.expanded {
    transform: translateX(0);
    width: var(--sidebar-w);
    box-shadow: 8px 0 40px rgba(91, 60, 20, 0.18);
  }

  .ng, .ni-text, .sidebar-footer .uname, .sidebar-footer .logout {
    opacity: 1 !important;
    transition: none;
    pointer-events: auto;
  }

  .main-content {
    margin-left: 0;
    max-width: 100vw;
    padding: calc(var(--topbar-h) + 14px) 14px 24px;
  }

  .topbar {
    padding: 0 14px;
    left: 0;
  }

  .topbar-title {
    font-size: 15px;
  }

  .topbar-search {
    display: none;
  }

  .topbar-user .uname {
    display: none;
  }

  .topbar-subtitle {
    display: none;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .stat-card, .sc {
    padding: 16px 14px;
  }

  .stat-card .label, .sc .l {
    font-size: 10px;
    margin-bottom: 6px;
    letter-spacing: 1px;
  }

  .stat-card .value, .sc .v {
    font-size: 22px;
  }

  .toolbar {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    padding: 12px;
  }

  .toolbar .search-group {
    flex-direction: column;
    gap: 8px;
  }

  .toolbar input,
  .toolbar select {
    width: 100% !important;
    height: 42px;
  }

  table { font-size: 12px; }
  th, td { padding: 10px 8px; }

  .chart-bars { height: 110px; }

  .modal-overlay {
    padding: 0;
    align-items: flex-end;
  }
  .modal-box {
    width: 100%;
    max-height: 92vh;
    border-radius: var(--rad-xl) var(--rad-xl) 0 0;
    animation: sheetUp 0.45s var(--ease-spring);
  }
  @keyframes sheetUp {
    from { transform: translateY(100%); }
    to { transform: none; }
  }

  .pagination button, .pg button {
    min-width: 34px;
    height: 34px;
    font-size: 12px;
  }

  .topbar-popover {
    right: 8px;
    width: calc(100vw - 16px);
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .stat-card, .sc {
    padding: 14px 12px;
  }

  .stat-card .value, .sc .v {
    font-size: 20px;
  }

  .login-box {
    padding: 36px 28px;
  }

  .login-box h1 { font-size: 22px; }
}

@media (min-width: 1280px) {
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .main-content {
    padding: calc(var(--topbar-h) + 36px) 40px 48px;
  }
}

@media (min-width: 1600px) {
  .main-content {
    padding: calc(var(--topbar-h) + 40px) 48px 56px;
  }
  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ============================================================
   图鉴广场管理 (Guide Feed)
   ============================================================ */
.gf-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  margin-top: 8px;
}

@media (max-width: 1200px) {
  .gf-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .gf-grid { grid-template-columns: 1fr; }
}

.gf-card {
  background: var(--card);
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--bd);
  transition: transform 0.15s, box-shadow 0.15s;
}

.gf-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.12);
}

.gf-card-img {
  width: 100%;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--bg2);
}

.gf-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s;
}

.gf-card:hover .gf-card-img img {
  transform: scale(1.04);
}

.gf-card-info {
  padding: 12px 14px 6px;
}

.gf-card-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--t1);
  margin-bottom: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.gf-card-desc {
  font-size: 12px;
  color: var(--t3);
  margin-bottom: 8px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.gf-card-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}

.gf-cat {
  display: inline-block;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 4px;
  background: var(--acc-s);
  color: var(--acc);
  font-weight: 500;
}

.gf-card-sort {
  font-size: 11px;
  color: var(--t3);
}

.gf-card-actions {
  display: flex;
  gap: 6px;
  padding: 8px 14px 14px;
  border-top: 1px solid var(--bd);
}

.gf-card-actions .ab {
  flex: 1;
  font-size: 12px;
  padding: 6px 0;
}

/* Modal 图片上传区 */
.gf-upload-area {
  border: 2px dashed var(--bd);
  border-radius: 10px;
  padding: 24px 16px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  position: relative;
}

.gf-upload-area:hover {
  border-color: var(--acc);
  background: var(--acc-s);
}

.gf-upload-area img {
  max-width: 100%;
  max-height: 200px;
  border-radius: 8px;
  object-fit: cover;
}

/* ===== 实名认证审核 ===== */
.stats-row { display:flex; gap:16rpx; flex-wrap:wrap; margin:16px 0; }
.stat-card.mini { flex:1; min-width:140px; padding:18px 20px; border-radius:14px; background:#fff; box-shadow:0 2px 10px rgba(0,0,0,.05); }
.stat-card.mini .stat-num { font-size:28px; font-weight:700; color:#FF9500; font-variant-numeric:tabular-nums; }
.stat-card.mini .stat-label { font-size:13px; color:#888; margin-top:4px; }
.verify-thumb { width:54px; height:54px; object-fit:cover; border-radius:8px; cursor:pointer; border:1px solid #eee; }