* { box-sizing: border-box; margin: 0; padding: 0; }

    /* === 滚动条美化 === */

    ::-webkit-scrollbar { width: 6px; height: 6px; }

    ::-webkit-scrollbar-track { background: transparent; }

    ::-webkit-scrollbar-thumb { background: #CBD5E1; border-radius: 3px; }

    ::-webkit-scrollbar-thumb:hover { background: #94A3B8; }

    :root {

      --primary: #6366F1; --primary-dark: #4F46E5; --primary-light: #EEF2FF;

      --primary-50: #EEF2FF; --primary-100: #E0E7FF;

      --success: #10B981; --success-light: #D1FAE5; --success-dark: #065F46;

      --warning: #F59E0B; --warning-light: #FEF3C7;

      --danger: #EF4444; --danger-light: #FEE2E2;

      --info: #3B82F6; --info-light: #DBEAFE;

      --pink: #EC4899; --purple: #8B5CF6; --cyan: #06B6D4; --orange: #F97316;

      --text: #0F172A; --text-secondary: #475569; --text-muted: #94A3B8;

      --bg: #F1F5F9; --card: #FFFFFF; --border: #E2E8F0;

      --radius: 16px; --radius-sm: 10px; --radius-xs: 8px;

      --shadow: 0 1px 3px rgba(0,0,0,0.04), 0 1px 2px rgba(0,0,0,0.02);

      --shadow-md: 0 4px 16px rgba(0,0,0,0.06);

      --shadow-lg: 0 12px 40px rgba(0,0,0,0.08);

      --shadow-xl: 0 20px 60px rgba(0,0,0,0.12);

      --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);

    }

    * { box-sizing: border-box; }

    html, body { width: 100%; max-width: 100%; overflow-x: hidden; }

    body { font-family: -apple-system, 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', sans-serif; background: var(--bg); color: var(--text); min-height: 100vh; min-height: 100dvh; -webkit-font-smoothing: antialiased; line-height: 1.6; padding-bottom: env(safe-area-inset-bottom); }

    /* === 动画关键帧 === */

    @keyframes gradientShift { 0%{background-position:0% 50%} 50%{background-position:100% 50%} 100%{background-position:0% 50%} }

    @keyframes fadeInUp { from { opacity: 0; transform: translateY(24px) scale(0.97); } to { opacity: 1; transform: translateY(0) scale(1); } }

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

    @keyframes logoFloat { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-8px)} }

    @keyframes pulse { 0%,100%{transform:scale(1)} 50%{transform:scale(1.05)} }

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

    @keyframes slideInRight { from { opacity:0; transform:translateX(20px); } to { opacity:1; transform:translateX(0); } }

    @keyframes scaleIn { from { opacity:0; transform:scale(0.9); } to { opacity:1; transform:scale(1); } }

    @keyframes marqueeScroll { 0% { transform: translateX(100%); } 100% { transform: translateX(-100%); } }

    .marquee-bar:hover .marquee-track { animation-play-state: paused !important; }

    /* === Login === */

    .login-overlay {

      position: fixed; top: 0; left: 0; right: 0; bottom: 0;

      background: #ffffff;

      z-index: 9999; display: flex; justify-content: center; align-items: center;

      overflow-y: auto; -webkit-overflow-scrolling: touch; padding: 20px;

    }

    .login-overlay.hidden { opacity: 0; visibility: hidden; pointer-events: none; transition: opacity 0.5s, visibility 0.5s; }

    /* 登录页显示时，强制隐藏后面的看板头部与主内容，避免吸顶工具栏(z-index:10000)盖在登录遮罩(9999)上 */

    .login-overlay:not(.hidden) ~ .sticky-top-wrap,

    .login-overlay:not(.hidden) ~ .header,

    .login-overlay:not(.hidden) ~ .container { display: none !important; }

    .data-flow-bg {

      position: absolute; top: 0; left: 0; right: 0; bottom: 0; overflow: hidden; pointer-events: none; z-index: 0;

    }

    .data-flow-bg canvas { width: 100%; height: 100%; display: block; }

    .login-card {

      background: transparent; border-radius: 0; padding: 0; width: min(380px, 92vw); max-width: 380px;

      box-shadow: none; text-align: center; position: relative;

    }

    .login-card::before { display: none; }

    .login-title { font-size: 28px; font-weight: 700; color: #1e293b; margin-bottom: 10px; letter-spacing: -0.5px; }

    .login-desc { font-size: 14px; color: #64748b; margin-bottom: 32px; }

    .login-field { text-align: left; margin-bottom: 18px; }

    .login-field label { display: flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; color: #475569; margin-bottom: 8px; letter-spacing: 0.3px; }

    .login-field label i { color: #6366F1; font-size: 13px; }

    .input-with-icon { position: relative; display: flex; align-items: center; }

    .input-with-icon > i { position: absolute; left: 16px; color: #94a3b8; font-size: 14px; transition: color 0.2s; z-index: 2; }

    .input-with-icon input {

      width: 100%; padding: 13px 16px 13px 44px; border: 1.5px solid #e2e8f0; border-radius: 12px;

      font-size: 15px; color: #1e293b; background: #f8fafc; transition: all 0.2s;

      box-sizing: border-box; font-family: inherit; -webkit-appearance: none; appearance: none;

    }

    .input-with-icon input::placeholder { color: #cbd5e1; }

    .input-with-icon:focus-within > i { color: #6366F1; }

    .input-with-icon:focus-within input { outline: none; border-color: #6366F1; background: #fff; box-shadow: 0 0 0 4px rgba(99,102,241,0.08); }

    .code-input-row { display: flex; gap: 10px; }

    .code-input { flex: 1; padding: 13px 16px; border: 1.5px solid #e2e8f0; border-radius: 12px; font-size: 15px; color: #1e293b; background: #f8fafc; box-sizing: border-box; -webkit-appearance: none; appearance: none; }

    .code-input:focus { outline: none; border-color: #6366F1; background: #fff; box-shadow: 0 0 0 4px rgba(99,102,241,0.08); }

    .code-input::placeholder { color: #cbd5e1; }

    .code-btn {

      padding: 0 18px; border: 1.5px solid #e2e8f0; border-radius: 12px; background: #fff; color: #6366F1;

      font-size: 13px; font-weight: 600; white-space: nowrap; cursor: pointer; transition: all 0.2s;

    }

    .code-btn:hover:not(:disabled) { background: #6366F1; color: #fff; border-color: #6366F1; }

    .code-btn:disabled { background: #f1f5f9; color: #94a3b8; cursor: not-allowed; }

    .login-error { font-size: 12.5px; color: #ef4444; min-height: 20px; margin-top: 12px; text-align: center; font-weight: 500; }

    .login-btn {

      width: 100%; padding: 14px 0; border: none; border-radius: 12px; font-size: 16px; font-weight: 700;

      cursor: pointer; background: linear-gradient(135deg, #6366F1, #4f46e5);

      color: #fff; box-shadow: 0 4px 16px rgba(99,102,241,0.35);

      transition: all 0.2s; letter-spacing: 1px; margin-top: 8px;

      -webkit-tap-highlight-color: transparent; touch-action: manipulation;

    }

    .login-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 20px rgba(99,102,241,0.45); }

    .login-btn:active { transform: translateY(0); }

    .login-btn:disabled { background: #cbd5e1; cursor: not-allowed; box-shadow: none; }

    .agreement-row { display: flex; align-items: flex-start; gap: 8px; margin-top: 18px; text-align: left; }

    .agreement-row input[type="checkbox"] { width: 16px; height: 16px; margin-top: 2px; accent-color: #6366F1; cursor: pointer; }

    .agreement-row label { font-size: 12px; color: #64748b; line-height: 1.5; cursor: pointer; }

    .agreement-row a { color: #6366F1; text-decoration: none; font-weight: 500; }

    .agreement-row a:hover { text-decoration: underline; }

    .divider-or { display: flex; align-items: center; gap: 12px; margin: 24px 0; color: #94a3b8; font-size: 13px; }

    .divider-or::before, .divider-or::after { content: ''; flex: 1; height: 1px; background: #e2e8f0; }

    .switch-btn {

      width: 100%; padding: 13px 0; border: 1.5px solid #e2e8f0; border-radius: 12px; background: #fff;

      color: #475569; font-size: 14px; font-weight: 600; cursor: pointer; transition: all 0.2s;

    }

    .switch-btn:hover { border-color: #6366F1; color: #6366F1; background: #f8fafc; }

    /* === 微信扫码登录 === */
    .wx-scan-login-divider {
      display: flex; align-items: center; gap: 12px; margin: 18px 0 14px;
      color: #94a3b8; font-size: 13px;
    }
    .wx-scan-login-divider::before, .wx-scan-login-divider::after {
      content: ''; flex: 1; height: 1px; background: #e2e8f0;
    }
    .wx-scan-login-btn {
      width: 100%; padding: 13px 0; border: 1.5px solid #07C160; border-radius: 12px;
      background: linear-gradient(135deg, #F0FDF4 0%, #DCFCE7 100%);
      color: #07C160; font-size: 14px; font-weight: 600; cursor: pointer;
      transition: all 0.25s ease; display: flex; align-items: center; justify-content: center; gap: 8px;
    }
    .wx-scan-login-btn:hover {
      background: linear-gradient(135deg, #DCFCE7 0%, #BBF7D0 100%);
      border-color: #059669; box-shadow: 0 4px 14px rgba(7,193,96,0.2);
      transform: translateY(-1px);
    }
    .wx-scan-login-btn:active { transform: translateY(0); }

    /* === 微信扫码弹窗 === */
    .wx-scan-modal-overlay {
      position: fixed; top: 0; left: 0; right: 0; bottom: 0;
      background: rgba(0,0,0,0.45); z-index: 10003;
      display: none; justify-content: center; align-items: center;
      animation: fadeIn 0.25s ease;
    }
    .wx-scan-modal-overlay.show { display: flex; }
    .wx-scan-modal {
      background: #fff; border-radius: 20px; padding: 32px 36px 28px;
      width: min(340px, 90vw); max-width: 340px;
      box-shadow: 0 20px 60px rgba(0,0,0,0.18);
      animation: scaleIn 0.3s cubic-bezier(0.16,1,0.3,1);
      position: relative; text-align: center;
    }
    .wx-scan-modal-close {
      position: absolute; top: 14px; right: 16px;
      width: 30px; height: 30px; border: none; background: #F1F5F9;
      border-radius: 50%; color: #94A3B8; cursor: pointer; font-size: 15px;
      transition: all 0.2s;
    }
    .wx-scan-modal-close:hover { background: #E2E8F0; color: #475569; }
    .wx-scan-modal-header {
      display: flex; align-items: center; justify-content: center; gap: 8px;
      font-size: 17px; font-weight: 700; color: #07C160; margin-bottom: 20px;
    }
    .wx-scan-modal-header i { font-size: 20px; }
    .wx-scan-qrcode-img {
      width: 200px; height: 200px; margin: 0 auto 16px; border-radius: 14px;
      background: #fff; border: 2px solid #E5E7EB; display: flex;
      align-items: center; justify-content: center; overflow: hidden;
    }
    .wx-scan-qrcode-img img { width: 100%; height: 100%; object-fit: cover; border-radius: 12px; }
    .wx-scan-tip {
      font-size: 14px; font-weight: 600; color: #334155; margin-bottom: 6px;
    }
    .wx-scan-subtip {
      font-size: 12.5px; color: #94A3B8; margin-bottom: 14px;
    }
    .wx-scan-refresh-btn {
      padding: 8px 20px; border: 1px solid #E5E7EB; border-radius: 10px;
      background: #fff; color: #64748B; font-size: 13px; cursor: pointer;
      transition: all 0.2s;
    }
    .wx-scan-refresh-btn:hover { border-color: #07C160; color: #07C160; }

    .forgot-pwd { display: inline-block; margin-top: 18px; font-size: 13px; color: #64748b; text-decoration: none; }

    .forgot-pwd:hover { color: #6366F1; text-decoration: underline; }

    /* === Modals === */

    .pwd-modal-overlay, .code-modal-overlay {

      position: fixed; top: 0; left: 0; right: 0; bottom: 0;

      background: rgba(0,0,0,0.35); z-index: 10001;

      display: none; justify-content: center; align-items: center;

      animation: fadeIn 0.25s ease;

    }

    .pwd-modal-overlay.show, .code-modal-overlay.show { display: flex; }

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

    .pwd-modal, .code-modal {

      background: #fff; border-radius: 20px; padding: 36px 32px 28px;

      width: min(380px, 90vw); max-width: 380px;

      box-shadow: 0 20px 60px rgba(0,0,0,0.15);

      animation: scaleIn 0.3s cubic-bezier(0.16,1,0.3,1);

      position: relative;

    }

    .code-modal { width: min(360px, 90vw); max-width: 360px; }

    @keyframes scaleIn { from { transform: scale(0.92); opacity: 0; } to { transform: scale(1); opacity: 1; } }

    .pwd-modal-close, .code-modal-close {

      position: absolute; top: 14px; right: 16px; width: 32px; height: 32px;

      border: none; background: #f1f5f9; border-radius: 50%; cursor: pointer;

      font-size: 18px; color: #64748b; display: flex; align-items: center; justify-content: center;

      transition: all 0.2s;

    }

    .pwd-modal-close:hover, .code-modal-close:hover { background: #e2e8f0; color: #1e293b; }

    .pwd-modal-title, .code-modal-title { font-size: 22px; font-weight: 700; color: #1e293b; text-align: center; margin-bottom: 6px; }

    .pwd-modal-desc, .code-modal-desc { font-size: 13px; color: #94a3b8; text-align: center; margin-bottom: 24px; }

    .pwd-modal .login-field, .code-modal .login-field { margin-bottom: 16px; }

    .pwd-modal .login-btn, .code-modal .login-btn { margin-top: 4px; }

    .pwd-modal .login-error, .code-modal .login-error { margin-top: 8px; }

    .pwd-modal-hint, .code-modal-hint { text-align: center; margin-top: 14px; }

    .pwd-modal-hint a, .code-modal-hint a { font-size: 13px; color: #64748b; cursor: pointer; text-decoration: none; }

    .pwd-modal-hint a:hover, .code-modal-hint a:hover { color: #6366F1; }

    .divider-or { display: flex; align-items: center; gap: 12px; margin: 24px 0; color: #94a3b8; font-size: 13px; }

    .divider-or::before, .divider-or::after { content: ''; flex: 1; height: 1px; background: #e2e8f0; }

    .switch-btn {

      width: 100%; padding: 13px 0; border: 1.5px solid #e2e8f0; border-radius: 12px; background: #fff;

      color: #475569; font-size: 14px; font-weight: 600; cursor: pointer; transition: all 0.2s;

    }

    .switch-btn:hover { border-color: #6366F1; color: #6366F1; background: #f8fafc; }

    .agreement-row { display: flex; align-items: flex-start; gap: 8px; margin-top: 18px; text-align: left; }

    .agreement-row input[type="checkbox"] { width: 16px; height: 16px; margin-top: 2px; accent-color: #6366F1; cursor: pointer; }

    .agreement-row label { font-size: 12px; color: #64748b; line-height: 1.5; cursor: pointer; }

    .agreement-row a { color: #6366F1; text-decoration: none; font-weight: 500; }

    .agreement-row a:hover { text-decoration: underline; }

    .code-input { width: 100%; padding: 13px 16px; border: 1.5px solid #e2e8f0; border-radius: 12px; font-size: 15px; color: #1e293b; background: #f8fafc; box-sizing: border-box; -webkit-appearance: none; appearance: none; text-align: center; letter-spacing: 4px; }

    .code-input:focus { outline: none; border-color: #6366F1; background: #fff; box-shadow: 0 0 0 4px rgba(99,102,241,0.08); }

    .code-input::placeholder { color: #cbd5e1; letter-spacing: 0; }

    .login-btn:disabled { background: #e2e8f0; color: #94a3b8; cursor: not-allowed; box-shadow: none; transform: none; }

    /* === Header === */

    .header {

      display: flex; justify-content: space-between; align-items: center; padding: 10px 14px;

      background: rgba(255,255,255,0.92); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);

      border-bottom: 1px solid rgba(226,232,240,0.8); position: sticky; top: 0; z-index: 100;

      flex-wrap: nowrap; gap: 8px; box-shadow: 0 1px 8px rgba(0,0,0,0.03);

    }

    .header-left { display: flex; align-items: center; gap: 6px; flex-wrap: nowrap; flex-shrink: 0; }

    .header-left h1 { font-size: 20px; font-weight: 800; color: var(--text); display: flex; align-items: center; gap: 10px; flex-wrap: wrap; letter-spacing: -0.3px; }

    .header-left h1 i { font-size: 22px; background: linear-gradient(135deg, var(--primary), var(--pink)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

    .header-right { display: flex; gap: 8px; align-items: center; flex-wrap: nowrap; }

    .header-right .btn {

      padding: 5px 10px; border-radius: 10px; font-size: 11px; font-weight: 600;

      cursor: pointer; border: 1.5px solid var(--border); background: var(--card);

      color: var(--text-secondary); transition: var(--transition); display: inline-flex;

      align-items: center; gap: 4px; letter-spacing: 0.2px; white-space: nowrap; flex-shrink: 0;

    }

    .header-right .btn:hover { background: var(--primary); color: #fff; border-color: var(--primary); transform: translateY(-2px); box-shadow: 0 4px 16px rgba(99,102,241,0.3); }

    .header-right .btn i { font-size: 13px; }

    .header-left .btn {
      padding: 8px 18px; border-radius: 12px; font-size: 12.5px; font-weight: 600;
      cursor: pointer; border: 1.5px solid var(--border); background: var(--card);
      color: var(--text-secondary); transition: var(--transition); display: inline-flex;
      align-items: center; gap: 6px; letter-spacing: 0.2px;
    }
    .header-left .btn:hover { background: var(--primary); color: #fff; border-color: var(--primary); transform: translateY(-2px); box-shadow: 0 4px 16px rgba(99,102,241,0.3); }
    .header-left .btn i { font-size: 13px; }

    /* === Status Badge === */

    .dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }

    .online .dot { background: var(--success); box-shadow: 0 0 8px rgba(16,185,129,0.5); animation: pulse 2s infinite; }

    .offline .dot { background: var(--text-muted); }

    /* === Container === */

    .container { max-width: 1440px; margin: 0 auto; padding: 24px 32px; }

    /* === Metrics Cards === */

    .metrics { display: grid; grid-template-columns: repeat(11, 1fr); gap: 8px; margin-bottom: 24px; }

    .metric-card {

      background: var(--card); border-radius: var(--radius); padding: 12px 8px 10px;

      box-shadow: var(--shadow); transition: var(--transition); position: relative; overflow: hidden;

      border: 1px solid rgba(226,232,240,0.6); cursor: default;

    }

    .metric-card::before { content: ''; position: absolute; top: 0; left: 0; width: 4px; height: 100%; border-radius: 4px 0 0 4px; }

    .metric-card:nth-child(1)::before { background: linear-gradient(180deg, #6366F1, #818CF8); }

    .metric-card:nth-child(2)::before { background: linear-gradient(180deg, #10B981, #34D399); }

    .metric-card:nth-child(3)::before { background: linear-gradient(180deg, #F59E0B, #FBBF24); }

    .metric-card:nth-child(4)::before { background: linear-gradient(180deg, #EF4444, #F87171); }

    .metric-card:nth-child(5)::before { background: linear-gradient(180deg, #8B5CF6, #A78BFA); }

    .metric-card:nth-child(6)::before { background: linear-gradient(180deg, #06B6D4, #22D3EE); }

    .metric-card:nth-child(7)::before { background: linear-gradient(180deg, #F97316, #FB923C); }

    .metric-card:nth-child(8)::before { background: linear-gradient(180deg, #EC4899, #F472B6); }

    .metric-card:nth-child(9)::before { background: linear-gradient(180deg, #0EA5E9, #38BDF8); }

    .metric-card:nth-child(10)::before { background: linear-gradient(180deg, #14B8A6, #2DD4BF); }

    .metric-card:nth-child(11)::before { background: linear-gradient(180deg, #7C3AED, #A78BFA); }

    .metric-card::after {

      content: ''; position: absolute; top: -50%; right: -50%; width: 100%; height: 100%;

      background: radial-gradient(circle, rgba(99,102,241,0.04) 0%, transparent 70%);

      transition: opacity 0.3s; opacity: 0;

    }

    .metric-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-lg); border-color: rgba(99,102,241,0.15); }

    .metric-card:hover::after { opacity: 1; }

    .metric-icon {

      width: 32px; height: 32px; border-radius: 10px; display: flex; align-items: center;

      justify-content: center; margin-bottom: 8px; font-size: 14px; transition: transform 0.2s;

    }

    .metric-card:hover .metric-icon { transform: scale(1.1); }

    .metric-card:nth-child(1) .metric-icon { background: #EEF2FF; color: var(--primary); }

    .metric-card:nth-child(2) .metric-icon { background: #ECFDF5; color: #065F46; }

    .metric-card:nth-child(3) .metric-icon { background: #FFFBEB; color: #D97706; }

    .metric-card:nth-child(4) .metric-icon { background: #FEF2F2; color: var(--danger); }

    .metric-card:nth-child(5) .metric-icon { background: #F5F3FF; color: #7C3AED; }

    .metric-card:nth-child(6) .metric-icon { background: #ECFEFF; color: #0891B2; }

    .metric-card:nth-child(7) .metric-icon { background: #FFF7ED; color: #EA580C; }

    .metric-card:nth-child(8) .metric-icon { background: #FDF2F8; color: #DB2777; }

    .metric-card:nth-child(9) .metric-icon { background: #E0F2FE; color: #0284C7; }

    .metric-card:nth-child(10) .metric-icon { background: #CCFBF1; color: #14B8A6; }

    .metric-card:nth-child(11) .metric-icon { background: #F5F3FF; color: #7C3AED; }

    .metric-card .label { font-size: 11px; color: var(--text-muted); margin-bottom: 4px; font-weight: 500; letter-spacing: 0.2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

    .metric-card .value { font-size: 18px; font-weight: 800; color: var(--text); letter-spacing: -0.3px; line-height: 1.2; }

    .metric-card .value.small { font-size: 15px; }

    .metric-card .change { font-size: 10px; color: var(--text-muted); margin-top: 4px; font-weight: 500; display: flex; align-items: center; gap: 3px; }

    /* === Charts & Cards === */

    .charts-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-bottom: 24px; }

    .card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; border: 1px solid rgba(226,232,240,0.6); transition: box-shadow 0.2s; position: relative; }

    .card:hover { box-shadow: var(--shadow-md); }

    .card-header { padding: 18px 24px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 10px; }

    .card-header h3 { font-size: 15px; font-weight: 700; color: var(--text); letter-spacing: -0.2px; }

    .card-header h3 i { color: var(--primary); font-size: 14px; }

    .chart-wrap { padding: 16px 20px 20px; height: 300px; position: relative; }

    .chart-wrap canvas { width: 100% !important; height: 100% !important; }

    /* === Store Table === */

    .store-table { width: 100%; border-collapse: collapse; font-size: 12px; }

    .store-table th {

      padding: 8px 6px; text-align: center; font-weight: 650; color: var(--text-secondary);

      border-bottom: 2px solid var(--border); white-space: nowrap; font-size: 11px;

      letter-spacing: 0.3px; background: #F8FAFC;

    }

    .store-table th i { margin-right: 3px; font-size: 10px; color: var(--text-muted); }

    .store-table td { padding: 8px 6px; border-bottom: 1px solid #F1F5F9; vertical-align: middle; text-align: center; }

    .store-table tbody tr { transition: background 0.15s; animation: slideInRight 0.3s ease backwards; }

    .store-table tbody tr:nth-child(1) { animation-delay: 0.02s; }

    .store-table tbody tr:nth-child(2) { animation-delay: 0.04s; }

    .store-table tbody tr:nth-child(3) { animation-delay: 0.06s; }

    .store-table tbody tr:nth-child(4) { animation-delay: 0.08s; }

    .store-table tbody tr:nth-child(5) { animation-delay: 0.10s; }

    .store-table tbody tr:nth-child(n+6) { animation-delay: 0.12s; }

    .store-table tbody tr:hover { background: #F8FAFC; }

    .store-table tbody tr:last-child td { border-bottom: none; }

    .store-table th:last-child,

    .store-table td:last-child {

      position: sticky; right: 0; z-index: 2;

      background: var(--card);

      border-left: 1px solid #E2E8F0;

      box-shadow: -4px 0 12px rgba(0,0,0,0.04);

      min-width: 70px; text-align: center; padding: 8px 4px;

    }

    .store-table th:last-child { background: #F8FAFC; z-index: 3; }

    .store-table tbody tr:hover td:last-child { background: #F8FAFC; }

    .platform-tag { display: inline-block; padding: 2px 8px; border-radius: 6px; font-size: 10px; font-weight: 700; color: #fff; letter-spacing: 0.2px; box-shadow: 0 1px 4px rgba(0,0,0,0.1); }

    .progress-wrap { display: flex; align-items: center; gap: 6px; }

    .progress-bar { flex: 1; height: 7px; background: #F1F5F9; border-radius: 4px; overflow: hidden; box-shadow: inset 0 1px 2px rgba(0,0,0,0.05); }

    .progress-fill { height: 100%; border-radius: 4px; transition: width 0.8s cubic-bezier(0.16,1,0.3,1); position: relative; overflow: hidden; }

    .progress-fill::after {

      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 50%;

      background: linear-gradient(180deg, rgba(255,255,255,0.3), transparent); border-radius: 4px 4px 0 0;

    }

    .progress-pct { font-size: 11px; font-weight: 700; min-width: 36px; }

    .sales-amount { font-weight: 700; color: var(--text); font-size: 12px; }

    /* === Bottom Row === */

    .bottom-row { display: grid; grid-template-columns: 1.4fr 1fr; gap: 20px; }

    /* === Toast === */

    .toast { position: fixed; bottom: 32px; right: 32px; padding: 14px 24px; border-radius: 14px; font-size: 13.5px; font-weight: 600; color: #fff; box-shadow: var(--shadow-xl); z-index: 9999; opacity: 0; transform: translateY(16px) scale(0.95); transition: all 0.4s cubic-bezier(0.16,1,0.3,1); pointer-events: none; display: flex; align-items: center; gap: 8px; }

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

    .toast.success { background: linear-gradient(135deg, #10B981, #059669); }

    .toast.error { background: linear-gradient(135deg, #EF4444, #DC2626); }

    .toast.info { background: linear-gradient(135deg, #6366F1, #4F46E5); }

    .toast i { font-size: 16px; }

    /* === Modals === */

    .modal-overlay {

      position: fixed; top: 0; left: 0; right: 0; bottom: 0;

      background: rgba(15,23,42,0.4); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);

      z-index: 10001; display: none; justify-content: center; align-items: center;

      animation: fadeIn 0.2s ease;

    }

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

    .modal-close {
      width: 38px; height: 38px; border: none; background: #f1f5f9; border-radius: 50%;
      color: #64748b; font-size: 20px; line-height: 1;
      display: inline-flex; align-items: center; justify-content: center;
      cursor: pointer; transition: all .2s ease;
    }
    .modal-close:hover { background: #e2e8f0; color: #1e293b; transform: scale(1.05); }
    .modal-close i { pointer-events: none; }

    .modal {

      background: var(--card); border-radius: 24px; padding: 28px 30px; width: 460px; max-width: 92vw; max-height: 90vh;

      box-shadow: var(--shadow-xl); animation: scaleIn 0.35s cubic-bezier(0.16,1,0.3,1);

      border: 1px solid rgba(226,232,240,0.8); position: relative; overflow-y: auto;

    }

    .modal::before {

      content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;

      background: linear-gradient(90deg, var(--primary), var(--pink), var(--warning));

      border-radius: 24px 24px 0 0; z-index: 1;

    }

    .modal h3 { font-size: 18px; font-weight: 750; color: var(--text); margin-bottom: 16px; letter-spacing: -0.3px; display: flex; align-items: center; gap: 10px; position: sticky; top: 0; background: var(--card); padding: 6px 0; z-index: 1; border-radius: 24px 24px 0 0; }

    .modal h3 i { color: var(--primary); }

    /* === Form Elements === */

    .form-group { margin-bottom: 12px; }

    .form-group label { display: block; font-size: 12px; font-weight: 600; color: var(--text-secondary); margin-bottom: 5px; letter-spacing: 0.3px; }

    .form-group input, .form-group select {

      width: 100%; padding: 9px 12px; border: 1.5px solid var(--border); border-radius: 10px;

      font-size: 13px; box-sizing: border-box; color: var(--text); background: #F8FAFC;

      transition: var(--transition); font-family: inherit;

    }

    .form-group input:focus, .form-group select:focus { outline: none; border-color: var(--primary); background: #fff; box-shadow: 0 0 0 4px rgba(99,102,241,0.1); }

    .form-group input::placeholder { color: #CBD5E1; }

    .form-group select { cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394A3B8' d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }

    /* === Modal Actions === */

    .modal-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 24px; }

    .btn-cancel {

      padding: 10px 22px; border-radius: 12px; font-size: 13.5px; font-weight: 600;

      cursor: pointer; border: 1.5px solid var(--border); background: var(--card);

      color: var(--text-secondary); transition: var(--transition);

    }

    .btn-cancel:hover { background: #F1F5F9; border-color: #CBD5E1; }

    .btn-save {

      padding: 10px 26px; border-radius: 12px; font-size: 13.5px; font-weight: 650;

      cursor: pointer; border: none; background: linear-gradient(135deg, var(--primary), var(--primary-dark));

      color: #fff; box-shadow: 0 4px 16px rgba(99,102,241,0.3); transition: var(--transition);

    }

    .btn-save:hover { transform: translateY(-1px); box-shadow: 0 6px 24px rgba(99,102,241,0.4); }

    .btn-save:active { transform: translateY(0); }

    /* btn-confirm / btn-row 与 btn-save/.modal-actions 视觉一致（此前未定义，全站弹窗主按钮缺失样式） */
    .btn-row { display: flex; gap: 10px; justify-content: flex-end; margin-top: 16px; flex-wrap: wrap; }

    .btn-confirm {

      padding: 10px 22px; border-radius: 12px; font-size: 13.5px; font-weight: 650;

      cursor: pointer; border: none; background: linear-gradient(135deg, var(--primary), var(--primary-dark));

      color: #fff; box-shadow: 0 4px 16px rgba(99,102,241,0.3); transition: var(--transition);

    }

    .btn-confirm:hover { transform: translateY(-1px); box-shadow: 0 6px 24px rgba(99,102,241,0.4); }

    .btn-confirm:active { transform: translateY(0); }

    .btn-confirm:disabled { opacity: 0.6; cursor: not-allowed; transform: none; box-shadow: none; }

    /* 快照店铺对比角标（#96） */
    .snap-badge { display: inline-block; margin-left: 6px; padding: 1px 7px; border-radius: 10px; font-size: 11px; font-weight: 700; vertical-align: middle; }
    .snap-badge.good { background: #DCFCE7; color: #15803D; }
    .snap-badge.bad { background: #FEE2E2; color: #B91C1C; }
    .snap-medal { margin-right: 4px; }

    .alert-save-status { min-height: 18px; font-size: 13px; margin: 0 2px 10px; text-align: center; line-height: 1.4; }
    .alert-save-status.success { color: #10B981; }
    .alert-save-status.error { color: #EF4444; }

    /* === Week Nav === */

    #weekLabel {

      background: var(--primary-light); color: var(--primary); padding: 8px 20px;

      border-radius: 12px; font-weight: 700; font-size: 13.5px; letter-spacing: 0.3px;

      transition: var(--transition); user-select: none; border: 1px solid #E0E7FF;

    }

    #weekLabel:hover { transform: translateY(-1px); }

    .header > div[style*="align-items:center"] > .btn {

      background: transparent; border: 1.5px solid var(--border); color: var(--text-secondary);

      font-weight: 700; font-size: 13px; padding: 7px 16px; border-radius: 12px;

      transition: var(--transition);

    }

    .header > div[style*="align-items:center"] > .btn:hover { background: var(--primary); color: #fff; border-color: var(--primary); transform: translateY(-1px); }

    /* === Footer === */

    .footer { text-align: center; padding: 28px; font-size: 12px; color: var(--text-muted); letter-spacing: 0.3px; }

    /* === Auth Badge === */

    .auth-badge { display: inline-flex; align-items: center; gap: 5px; padding: 4px 12px; border-radius: 20px; font-size: 11px; font-weight: 600; cursor: pointer; transition: var(--transition); }

    .auth-badge.authorized { background: #ECFDF5; color: #065F46; border: 1px solid #A7F3D0; }

    .auth-badge.unauthorized { background: #FEF2F2; color: #991B1B; border: 1px solid #FECACA; }

    .auth-badge:hover { transform: scale(1.05); }

    .auth-dot { width: 6px; height: 6px; border-radius: 50%; display: inline-block; }

    .auth-badge.authorized .auth-dot { background: #10B981; box-shadow: 0 0 6px rgba(16,185,129,0.5); }

    .auth-badge.unauthorized .auth-dot { background: #EF4444; }

    /* === Auth Platform List === */

    

    

    

    .auth-platform-info { display: flex; align-items: center; gap: 12px; }

    .auth-platform-icon {

      width: 38px; height: 38px; border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 700; color: #fff;

    }

    .auth-platform-name { font-weight: 650; font-size: 13.5px; color: var(--text); }

    .auth-platform-status { font-size: 11.5px; color: var(--text-muted); margin-top: 2px; }

    

    

    

    

    

    

    /* === Log List === */

    .log-list { max-height: 55vh; overflow-y: auto; }

    .log-item {

      display: flex; align-items: flex-start; gap: 12px;

      padding: 12px 18px; border-bottom: 1px solid #F1F5F9; font-size: 13px;

      transition: background 0.15s;

    }

    .log-item:hover { background: #F8FAFC; }

    .log-time { color: var(--text-muted); font-size: 12px; white-space: nowrap; min-width: 75px; }

    .log-user { font-weight: 600; color: var(--primary); min-width: 90px; }

    .log-action { color: var(--text); flex: 1; }

    .log-badge { display: inline-block; padding: 2px 8px; border-radius: 4px; font-size: 11px; font-weight: 600; }

    .log-badge.add { background: #ECFDF5; color: #065F46; }

    .log-badge.delete { background: #FEF2F2; color: #991B1B; }

    .log-badge.edit { background: #EFF6FF; color: #1E40AF; }

    .log-badge.login { background: #F5F3FF; color: #6D28D9; }

    .log-badge.export { background: #FFFBEB; color: #92400E; }

    .log-badge.import { background: #ECFDF5; color: #065F46; }

    .log-badge.auth { background: #F0FDF4; color: #15803D; }

    /* === Init Hint === */

    #initHint { text-align: center; padding: 60px 20px; color: var(--text-muted); }

    #initHint i { font-size: 48px; color: #CBD5E1; margin-bottom: 16px; display: block; }

    #initHint p { font-size: 15px; margin-bottom: 20px; }

    #initHint .btn { padding: 12px 28px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); color: #fff; border: none; border-radius: 14px; font-size: 14px; font-weight: 600; cursor: pointer; box-shadow: 0 4px 16px rgba(99,102,241,0.3); transition: var(--transition); }

    #initHint .btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(99,102,241,0.4); }

    /* === Responsive === */

    @media (max-width: 1200px) { .metrics { grid-template-columns: repeat(6, 1fr); } }

    @media (max-width: 768px) {

      .metrics { grid-template-columns: repeat(2, 1fr); gap: 6px; }

      .metric-card { padding: 8px 6px 6px; }

      .metric-card .label { font-size: 10px; }

      .metric-card .value { font-size: 14px; }

      .metric-card .value.small { font-size: 12px; }

      .metric-card .change { font-size: 9px; }

      .metric-icon { width: 24px; height: 24px; border-radius: 8px; font-size: 11px; margin-bottom: 4px; }

      .charts-row { grid-template-columns: 1fr; gap: 12px; }

      .chart-wrap { height: 220px; padding: 10px 12px 14px; }

      .bottom-row { grid-template-columns: 1fr; gap: 12px; }

      .header { padding: 10px 12px; gap: 8px; }

      .header-left h1 { font-size: 15px; gap: 6px; }

      .header-right { gap: 4px; }

      .header-right .btn { padding: 5px 8px; font-size: 11px; }

      .container { padding: 10px; max-width: 100%; width: 100%; }

      .card-header { padding: 10px 14px; }

      .card-header h3 { font-size: 13px; }

      /* 表格横向滚动 */

      .table-scroll-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }

      .store-table { font-size: 11px; min-width: 700px; }

      .store-table th, .store-table td { padding: 6px 4px; font-size: 10px; }

      /* 登录页手机适配 */

      .login-card { padding: 32px 24px; margin: 0 auto; border-radius: 20px; width: 100%; max-width: 420px; }

      .login-title { font-size: 26px; margin-bottom: 28px; }

      .login-logo { width: 56px; height: 56px; border-radius: 16px; margin-bottom: 16px; }

      .login-overlay {
        padding: 20px;
        align-items: center !important;
        justify-content: center;
        /* 确保登录页占满整个手机屏幕（含安全区域） */
        height: 100vh;
        height: 100dvh;
      }

      .pwd-modal { padding: 28px 20px; margin: 16px auto; border-radius: 16px; }

      .login-field { margin-bottom: 14px; }

      .login-desc { margin-bottom: 20px; font-size: 13px; }

      .modal { width: 95vw !important; max-width: 95vw; padding: 20px 16px; }

      .modal h3 { font-size: 16px; }

      /* Toast位置调整 */

      .toast { bottom: 16px; right: 16px; left: 16px; font-size: 12px; padding: 10px 16px; }

      /* === 满屏优化 === */
      /* 头部按钮在窄屏允许换行，避免溢出 */
      .header { flex-wrap: wrap; }
      .header-left { flex: 1 1 100%; }
      .header-right { flex: 1 1 100%; justify-content: flex-start; flex-wrap: wrap; }
      .header-right .btn { flex: 1 1 auto; justify-content: center; }

      /* 卡片占满宽度，去掉多余圆角留白 */
      .card { border-radius: 14px; }

      /* 指标卡间距更紧凑，充分利用屏幕 */
      .metrics { margin-bottom: 12px; }

      /* 隐藏桌面端多余装饰，腾出空间 */
      .metric-card::before { width: 3px; }

      /* 图表卡片满宽 */
      .chart-card, .store-card, .detail-card { width: 100%; }

      /* 确保主区域不出现横向滚动条 */
      #app, .app-shell { width: 100%; overflow-x: hidden; }

    }

    @media (max-width: 400px) {

      .metrics { grid-template-columns: repeat(2, 1fr); gap: 4px; }

      .metric-card .value { font-size: 13px; }

      .metric-card .label { font-size: 9px; }

      .header-left h1 { font-size: 14px; }

      .container { padding: 8px; }

    }

    /* === Print Styles for PDF Export === */

    @media print {

      @page { size: A4 landscape; margin: 10mm; }

      body { background: #fff !important; font-size: 10px !important; color: #000 !important; }

      .header, .header-right, .week-nav, .marquee-bar, .modal-overlay, .toast, .edit-only, .fab { display: none !important; }

      .container { padding: 12px !important; max-width: 100% !important; }

      .metrics { display: grid !important; grid-template-columns: repeat(4, 1fr) !important; gap: 6px !important; margin-bottom: 12px !important; }

      .metric-card { box-shadow: none !important; border: 1px solid #ddd !important; padding: 6px 4px !important; background: #fff !important; }

      /* 店铺详情表格 */

      .store-table { font-size: 9px !important; width: 100% !important; table-layout: fixed !important; }

      .store-table th, .store-table td { padding: 2px 3px !important; white-space: normal !important; overflow: visible !important; text-overflow: clip !important; border-color: #ccc !important; color: #000 !important; }

      .store-table th:nth-child(1), .store-table td:nth-child(1) { width: 9% !important; }

      .store-table th:nth-child(2), .store-table td:nth-child(2) { width: 6% !important; }

      .store-table th:nth-child(3), .store-table td:nth-child(3) { width: 8% !important; }

      .store-table th:nth-child(4), .store-table td:nth-child(4) { width: 8% !important; }

      .store-table th:nth-child(5), .store-table td:nth-child(5) { width: 7% !important; }

      .store-table th:nth-child(6), .store-table td:nth-child(6) { width: 6% !important; }

      .store-table th:nth-child(7), .store-table td:nth-child(7) { width: 7% !important; }

      .store-table th:nth-child(8), .store-table td:nth-child(8) { width: 6% !important; }

      .store-table th:nth-child(9), .store-table td:nth-child(9) { width: 8% !important; }

      .store-table th:nth-child(10), .store-table td:nth-child(10) { width: 8% !important; }

      .store-table th:nth-child(11), .store-table td:nth-child(11) { width: 7% !important; }

      .store-table th:nth-child(12), .store-table td:nth-child(12) { width: 9% !important; }
      .store-table thead { display: table-header-group !important; }
      .store-table tr, #productView tr { page-break-inside: avoid !important; }

      /* 商品汇总表格（覆盖内联样式） */

      #productView table { font-size: 9px !important; width: 100% !important; border-collapse: collapse !important; }

      #productView table th, #productView table td { padding: 2px 4px !important; font-size: 9px !important; white-space: normal !important; border-color: #ccc !important; color: #000 !important; }

      #productView table td a { text-decoration: none !important; color: #000 !important; }

      /* 商品汇总中的编辑按钮隐藏 */

      #productView .edit-only { display: none !important; }

      /* 卡片和标题 */

      .card { box-shadow: none !important; border: 1px solid #ddd !important; margin-bottom: 10px !important; page-break-inside: avoid !important; background: #fff !important; }

      .card-header { padding: 6px 10px !important; border-bottom: 1px solid #ddd !important; }

      .progress-bar-wrap { height: 8px !important; }

      h3 { font-size: 12px !important; color: #000 !important; }

      /* 商品店铺卡片（折叠区域强制展开） */

      [id^="productStoreBody"] { display: block !important; }

      .product-store-card { border: 1px solid #ddd !important; margin-bottom: 8px !important; background: #fff !important; }

      .product-store-header { background: #f5f5f5 !important; padding: 6px 10px !important; }

    }

  

    

    /* === 平台对接样式 === */

    .platform-card {

      background: #fff;

      border-radius: 16px;

      padding: 20px;

      box-shadow: var(--shadow-md);

      border: 1.5px solid var(--border);

      transition: var(--transition);

      position: relative;

      overflow: hidden;

    }

    .platform-card:hover {

      transform: translateY(-4px);

      box-shadow: var(--shadow-lg);

    }

    .platform-card::before {

      content: '';

      position: absolute;

      top: 0; left: 0; right: 0;

      height: 4px;

    }

    .platform-card-header {

      display: flex;

      align-items: center;

      gap: 12px;

      margin-bottom: 12px;

    }

    .platform-icon {

      width: 44px;

      height: 44px;

      border-radius: 12px;

      display: flex;

      align-items: center;

      justify-content: center;

      font-size: 20px;

      color: #fff;

    }

    .platform-name {

      font-size: 16px;

      font-weight: 700;

      color: var(--text);

    }

    .platform-status {

      font-size: 11px;

      padding: 2px 8px;

      border-radius: 20px;

      font-weight: 600;

    }

    .platform-status.connected {

      background: var(--success-light);

      color: var(--success);

    }

    .platform-status.disconnected {

      background: var(--danger-light);

      color: var(--danger);

    }

    .platform-info {

      font-size: 12.5px;

      color: var(--text-muted);

      margin-bottom: 16px;

      line-height: 1.6;

    }

    .platform-actions {

      display: flex;

      gap: 8px;

    }

    .platform-btn {

      flex: 1;

      padding: 8px 0;

      border: 1.5px solid var(--border);

      border-radius: 10px;

      background: #fff;

      color: var(--text-secondary);

      font-size: 12.5px;

      font-weight: 600;

      cursor: pointer;

      transition: var(--transition);

      display: flex;

      align-items: center;

      justify-content: center;

      gap: 4px;

    }

    .platform-btn:hover {

      background: var(--primary-50);

      border-color: var(--primary);

      color: var(--primary);

    }

    .platform-btn.primary {

      background: var(--primary);

      border-color: var(--primary);

      color: #fff;

    }

    .platform-btn.primary:hover {

      background: var(--primary-dark);

    }

    .sync-history-item {

      display: flex;

      align-items: center;

      gap: 10px;

      padding: 8px 12px;

      border-radius: 8px;

      margin-bottom: 6px;

      background: #fff;

      font-size: 12.5px;

    }

    .sync-history-item .time {

      color: var(--text-muted);

      font-size: 11px;

    }

    .sync-history-item .status-icon {

      width: 24px;

      height: 24px;

      border-radius: 50%;

      display: flex;

      align-items: center;

      justify-content: center;

      font-size: 11px;

    }

    .sync-history-item .status-icon.success {

      background: var(--success-light);

      color: var(--success);

    }

    .sync-history-item .status-icon.error {

      background: var(--danger-light);

      color: var(--danger);

    }

    /* ===== 平台管理美化 ===== */

    .pf-header-add-btn {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 8px 18px;
      background: linear-gradient(135deg, #6366F1 0%, #8B5CF6 50%, #A78BFA 100%);
      background-size: 200% 200%;
      animation: pfBtnShimmer 3s ease infinite;
      color: #fff;
      border: none;
      border-radius: 12px;
      font-size: 13px;
      font-weight: 700;
      cursor: pointer;
      transition: all 0.25s ease;
      box-shadow: 0 3px 14px rgba(99,102,241,0.35), 0 1px 3px rgba(0,0,0,0.08);
      letter-spacing: 0.5px;
    }
    .pf-header-add-btn:hover {
      transform: translateY(-2px) scale(1.03);
      box-shadow: 0 6px 22px rgba(99,102,241,0.45), 0 2px 6px rgba(0,0,0,0.1);
    }
    @keyframes pfBtnShimmer {
      0%, 100% { background-position: 0% 50%; }
      50% { background-position: 100% 50%; }
    }

    .platform-add-btn {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 12px 28px;
      background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
      color: #fff;
      border: none;
      border-radius: 14px;
      font-size: 14.5px;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.25s ease;
      box-shadow: 0 4px 15px rgba(79,70,229,0.3);
      letter-spacing: 0.3px;
    }
    .platform-add-btn:hover {
      transform: translateY(-2px);
      box-shadow: 0 8px 25px rgba(79,70,229,0.4);
      background: linear-gradient(135deg, #4338CA 0%, #6D28D9 100%);
    }
    .platform-add-btn:active {
      transform: translateY(0);
      box-shadow: 0 2px 10px rgba(79,70,229,0.3);
    }

    /* 空状态 - 全新设计 */
    .platform-empty-state {
      grid-column: 1 / -1;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      padding: 60px 24px 50px;
      text-align: center;
      position: relative;
      overflow: hidden;
    }
    .platform-empty-state::before {
      content: '';
      position: absolute;
      top: -60px; left: -60px; right: -60px; bottom: -40px;
      background: radial-gradient(ellipse at 50% 30%, rgba(99,102,241,0.06) 0%, transparent 70%);
      pointer-events: none;
    }
    .platform-empty-icon {
      width: 110px; height: 110px;
      border-radius: 30px;
      background: linear-gradient(145deg, #EEF2FF 0%, #E0E7FF 40%, #C7D2FE 100%);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 24px;
      font-size: 42px;
      color: #4F46E5;
      box-shadow: 0 8px 32px rgba(79,70,229,0.18), inset 0 -2px 8px rgba(99,102,241,0.08);
      position: relative;
      animation: pfIconFloat 4s ease-in-out infinite;
    }
    @keyframes pfIconFloat {
      0%, 100% { transform: translateY(0); }
      50% { transform: translateY(-6px); }
    }
    .platform-empty-title {
      font-size: 20px;
      font-weight: 800;
      color: #1E293B;
      margin-bottom: 10px;
      letter-spacing: 0.3px;
    }
    .platform-empty-desc {
      font-size: 14px;
      color: #64748B;
      margin-bottom: 28px;
      max-width: 340px;
      line-height: 1.7;
    }
    .platform-empty-cta {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 13px 32px;
      background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 100%);
      color: #fff;
      border: none;
      border-radius: 14px;
      font-size: 15px;
      font-weight: 700;
      cursor: pointer;
      transition: all 0.3s ease;
      box-shadow: 0 4px 20px rgba(79,70,229,0.4), 0 0 0 0 rgba(79,70,221,0.2);
      animation: pfCtaPulse 2.5s ease-in-out infinite;
      letter-spacing: 0.5px;
    }
    .platform-empty-cta:hover {
      transform: translateY(-3px) scale(1.04);
      box-shadow: 0 8px 30px rgba(79,70,221,0.5), 0 0 0 4px rgba(79,70,229,0.12);
      animation: none;
    }
    @keyframes pfCtaPulse {
      0%, 100% { box-shadow: 0 4px 20px rgba(79,70,229,0.4), 0 0 0 0 rgba(79,70,229,0); }
      50% { box-shadow: 0 4px 20px rgba(79,70,229,0.4), 0 0 0 8px rgba(79,70,229,0.08); }
    }

    /* 同步记录面板 */
    .sync-history-panel {
      background: linear-gradient(135deg, #F8FAFC 0%, #F1F5F9 100%);
      border: 1px solid #E2E8F0;
      border-radius: 16px;
      overflow: hidden;
    }
    .sync-history-header {
      padding: 14px 18px;
      font-size: 14px;
      font-weight: 700;
      color: #334155;
      display: flex;
      align-items: center;
      gap: 8px;
      border-bottom: 1px solid #E2E8F0;
      background: rgba(255,255,255,0.65);
    }
    .sync-history-body {
      max-height: 220px;
      overflow-y: auto;
      padding: 10px 16px;
      font-size: 13px;
    }
    .sync-history-body::-webkit-scrollbar { width: 5px; }
    .sync-history-body::-webkit-scrollbar-track { background: transparent; }
    .sync-history-body::-webkit-scrollbar-thumb { background: #CBD5E1; border-radius: 4px; }
    .sync-record-item {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 9px 12px;
      margin-bottom: 4px;
      background: #fff;
      border-radius: 10px;
      border: 1px solid #F1F5F9;
      font-size: 12.5px;
      transition: all 0.15s ease;
    }
    .sync-record-item:hover {
      border-color: #E2E8F0;
      box-shadow: 0 2px 8px rgba(0,0,0,0.04);
    }
    .sync-record-left {
      display: flex;
      align-items: center;
      gap: 8px;
      color: #475569;
      font-weight: 500;
    }
    .sync-record-platform {
      font-weight: 700;
      color: #1E293B;
    }
    .sync-record-right {
      display: flex;
      align-items: center;
      gap: 8px;
      color: #94A3B8;
      font-size: 11.5px;
    }
    .sync-record-count {
      display: inline-flex;
      align-items: center;
      gap: 3px;
      padding: 2px 8px;
      border-radius: 20px;
      background: #ECFDF5;
      color: #059669;
      font-weight: 600;
      font-size: 11px;
    }
    .sync-empty-hint {
      text-align: center;
      padding: 28px 16px;
      color: #94A3B8;
      font-size: 13px;
    }
    .sync-empty-hint i {
      display: block;
      font-size: 28px;
      margin-bottom: 8px;
      opacity: 0.4;
    }

    /* 卡片内按钮 */
    .pf-status {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      font-size: 11.5px;
      font-weight: 600;
      padding: 2px 10px;
      border-radius: 20px;
    }
    .pf-status-ok {
      background: #ECFDF5;
      color: #059669;
    }
    .pf-status-pend {
      background: #FEF2F2;
      color: #DC2626;
    }
    .pf-last {
      display: inline-flex;
      align-items: center;
      gap: 4px;
      font-size: 11.5px;
      color: var(--text-muted);
      margin-top: 2px;
    }
    .pf-last-none { color: #D1D5DB; }
    .pf-btn {
      flex: 1;
      padding: 8px 0;
      border: 1.5px solid var(--border);
      border-radius: 10px;
      background: #fff;
      color: var(--text-secondary);
      font-size: 12px;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.2s ease;
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 4px;
    }
    .pf-btn-primary {
      background: linear-gradient(135deg, #4F46E5, #6366F1);
      border-color: transparent;
      color: #fff;
    }
    .pf-btn-primary:hover {
      box-shadow: 0 3px 12px rgba(79,70,229,0.35);
      transform: translateY(-1px);
    }
    .pf-btn-outline:hover {
      background: var(--primary-50);
      border-color: var(--primary);
      color: var(--primary);
    }
    .pf-btn-sync {
      background: #F0FDF4;
      border-color: #BBF7D0;
      color: #16A34A;
    }
    .pf-btn-sync:hover {
      background: #DCFCE7;
      box-shadow: 0 2px 8px rgba(22,163,74,0.15);
    }
    .pf-btn-danger {
      background: #FFF;
      border-color: #FEE2E2;
      color: #DC2626;
      flex: 0 0 auto;
      padding: 8px 12px;
    }
    .pf-btn-danger:hover {
      background: #FEF2F2;
    }
    .pf-btn-products {
      display: inline-flex;
      align-items: center; gap: 6px;
      padding: 7px 14px; border: none; border-radius: 10px;
      font-size: 12.5px; font-weight: 600;
      background: linear-gradient(135deg, #F0FDF4 0%, #DCFCE7 100%);
      color: #15803D; border: 1.5px solid #BBF7D0;
      cursor: pointer; transition: all 0.25s ease; flex: 0 0 auto; padding: 8px 12px;
    }
    .pf-btn-products:hover {
      background: linear-gradient(135deg, #DCFCE7 0%, #BBF7D0 100%);
      border-color: #4ADE80; transform: translateY(-1px); box-shadow: 0 3px 10px rgba(34,197,94,0.15);
    }
    .pf-btn-products.active {
      background: linear-gradient(135deg, #15803D 0%, #16A34A 100%);
      color: #fff; border-color: #15803D;
    }
    .pf-products-panel {
      margin-top: 10px; border-top: 1px solid var(--border);
      padding: 14px; background: linear-gradient(135deg, #FAFAFA 0%, #F5F5F5 100%);
      border-radius: 0 0 12px 12px; overflow-x: auto;
    }
    /* 汇总栏 */
    .pf-prod-summary-bar {
      display:flex; gap:8px; margin-bottom:14px; flex-wrap:wrap;
      padding:10px 14px; background:linear-gradient(135deg,#EFF6FF,#DBEAFE);
      border-radius:10px; border:1px solid #BFDBFE;
    }
    .pf-prod-summary-item {
      font-size:12px; font-weight:600; color:#1E40AF;
      display:flex;align-items:center;gap:4px;padding:3px 10px;
      background:#fff;border-radius:8px;
    }
    .pf-prod-summary-item b { color:#1D4ED8; font-size:13px; }
    /* 店铺分组标题 */
    .pf-prod-store-header {
      display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:700;
      color:#334155;background:linear-gradient(135deg,#F1F5F9,#E2E8F0);
      padding:5px 14px;border-radius:20px;margin-bottom:10px;margin-top:4px;
      border:1px solid #CBD5E1;
    }
    .pf-prod-store-count { font-size:11px;color:#94A3B8;font-weight:400;margin-left:4px; }
    /* 商品卡片网格 */
    .pf-prod-grid {
      display:grid; grid-template-columns:repeat(auto-fill,minmax(200px,1fr));
      gap:12px;
    }
    .pf-prod-card {
      background:#fff;border:1.5px solid #E2E8F0;border-radius:12px;
      overflow:hidden;transition:all 0.25s ease;cursor:default;
    }
    .pf-prod-card:hover {
      transform:translateY(-3px);box-shadow:0 8px 25px rgba(0,0,0,0.1);border-color:#93C5FD;
    }
    /* 商品图片区 */
    .pf-prod-img {
      width:100%;height:120px;display:flex;align-items:center;justify-content:center;
      border-bottom:1.5px solid #F1F5F9;
    }
    /* 商品信息区 */
    .pf-prod-info { padding:10px 12px 12px; }
    .pf-prod-name {
      font-size:13px;font-weight:600;color:#1E293B;line-height:1.4;
      height:36px;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;
      margin-bottom:6px;
    }
    .pf-prod-price {
      font-size:20px;font-weight:800;color:#DC2626;line-height:1.2;margin-bottom:6px;
    }
    .pf-prod-meta {
      display:flex;flex-direction:column;gap:3px;font-size:11.5px;color:#64748B;margin-bottom:8px;
    }
    .pf-prod-meta b { color:#475569; font-weight:700; }
    .pf-prod-meta i { width:12px;text-align:center;margin-right:3px;color:#94A3B8; }
    .pf-prod-bottom {
      display:flex;justify-content:space-between;align-items:center;
      padding-top:7px;border-top:1px dashed #E2E8F0;
    }
    .pf-prod-sales { font-size:11.5px;color:#64748B; }
    .pf-prod-rr {
      font-size:11px;font-weight:600;color:#F59E00;background:#FEF3C7;
      padding:2px 7px;border-radius:6px;
    }
    .pf-prod-rr-high { color:#fff;background:#EF4444; }
    /* 空状态 */
    .pf-prod-empty {
      text-align:center;color:#94A3B8;padding:28px 16px;font-size:13px;
    }
    .pf-prod-empty i { font-size:32px;display:block;margin-bottom:10px;color:#CBD5E1; }
    .pf-prod-empty p { font-weight:600;color:#64748B;margin-bottom:4px; }
    .pf-prod-empty span { font-size:12px;color:#94A3B8; }
    .pf-btn-ad {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 7px 14px;
      border: none;
      border-radius: 10px;
      font-size: 12.5px;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.2s ease;
      background: linear-gradient(135deg, #F59E0B 0%, #F97316 100%);
      color: #fff;
    }
    .pf-btn-ad:hover {
      transform: translateY(-1px);
      box-shadow: 0 4px 12px rgba(249,115,22,0.35);
    }

    .pf-btn-ad-unsupported {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 7px 14px;
      border: 1.5px dashed #CBD5E1;
      border-radius: 10px;
      font-size: 12.5px;
      font-weight: 600;
      cursor: pointer;
      transition: all 0.2s ease;
      background: #F8FAFC;
      color: #94A3B8;
    }
    .pf-btn-ad-unsupported:hover {
      border-color: #F59E0B;
      color: #F59E0B;
      background: #FFFBEB;
    }


  

    

  

    

    

    /* edit-only 元素隐藏时改为不可点击文字 */

    .edit-only[style*="display: none"],

    .edit-only[style*="display:none"] {

      cursor: default !important;

      text-decoration: none !important;

    }

    td.edit-only[style*="display: none"],

    td.edit-only[style*="display:none"] {

      display: table-cell !important;

    /* Loading Screen */

    #app-loader{position:fixed;top:0;left:0;width:100%;height:100%;background:#1a1a2e;display:flex;align-items:center;justify-content:center;z-index:99999;transition:opacity .5s}

    #app-loader.hide{opacity:0;pointer-events:none}

  <div id="app-loader"><div class="loader-spin"></div></div>

    .loader-spin{width:48px;height:48px;border:4px solid rgba(255,255,255,.2);border-top-color:#4F6AF6;border-radius:50%;animation:spin .8s linear infinite}

    @keyframes spin{to{transform:rotate(360deg)}}

      cursor: default !important;

      text-decoration: none !important;

    }

        #app-loader{position:fixed;top:0;left:0;width:100%;height:100%;background:#1a1a2e;display:flex;align-items:center;justify-content:center;z-index:99999;transition:opacity .5s}

    #app-loader.hide{opacity:0;pointer-events:none}

    .loader-spin{width:48px;height:48px;border:4px solid rgba(255,255,255,.2);border-top-color:#4F6AF6;border-radius:50%;animation:spin .8s linear infinite}

    @keyframes spin{to{transform:rotate(360deg)}}

  /* ===== User Profile Widget ===== */
  .user-profile { display: flex; align-items: center; gap: 6px; padding: 2px 8px 2px 2px; margin-left: auto; background: rgba(99,102,241,0.06); border: 1px solid var(--border); border-radius: 999px; cursor: pointer; transition: var(--transition); position: relative; }
  .user-profile:hover { background: rgba(99,102,241,0.12); border-color: #818cf8; }
  .avatar { width: 34px; height: 34px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px; color: #fff; background: linear-gradient(135deg,#94a3b8,#64748b); flex-shrink: 0; }
  .user-meta { display: flex; flex-direction: column; line-height: 1.2; }
  .user-name { font-size: 13px; font-weight: 600; color: var(--text); white-space: nowrap; }
  .user-role-badge { font-size: 10px; padding: 1px 8px; border-radius: 999px; background: #e0e7ff; color: #4f46e5; font-weight: 500; white-space: nowrap; }
  .user-menu-dropdown { display: none; position: fixed; top: auto; left: auto; right: auto; bottom: auto; min-width: 220px; max-width: 90vw; max-height: calc(100vh - 80px); overflow: auto; background: #fff; border: 1px solid var(--border); border-radius: 12px; box-shadow: 0 10px 40px rgba(0,0,0,0.18); z-index: 9999; }
.user-menu-dropdown.show { display: block; }
  .user-menu-item { display: flex; align-items: center; gap: 8px; padding: 10px 14px; font-size: 13px; color: var(--text); cursor: pointer; transition: background 0.15s; border: none; background: none; width: 100%; text-align: left; }
  .user-menu-item:hover { background: #f1f5f9; }

  /* ===== User Profile Widget ===== */

  .avatar { width: 34px; height: 34px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px; color: #fff; background: linear-gradient(135deg,#94a3b8,#64748b); flex-shrink: 0; }
  .user-meta { display: flex; flex-direction: column; line-height: 1.2; }
  .user-name { font-size: 13px; font-weight: 600; color: var(--text); white-space: nowrap; }
  .user-role-badge { font-size: 10px; padding: 1px 8px; border-radius: 999px; background: #e0e7ff; color: #4f46e5; font-weight: 500; white-space: nowrap; }
  .user-menu-dropdown { display: none; position: fixed; top: auto; left: auto; right: auto; bottom: auto; min-width: 220px; max-width: 90vw; max-height: calc(100vh - 80px); overflow: auto; background: #fff; border: 1px solid var(--border); border-radius: 12px; box-shadow: 0 10px 40px rgba(0,0,0,0.18); z-index: 9999; }
  .user-menu-dropdown.show { display: block; }
  .user-menu-item { display: flex; align-items: center; gap: 8px; padding: 10px 14px; font-size: 13px; color: var(--text); cursor: pointer; transition: background 0.15s; border: none; background: none; width: 100%; text-align: left; }
  .user-menu-item:hover { background: #f1f5f9; }

  .dm-user-card { display: flex; align-items: center; gap: 12px; padding: 16px 14px 12px; border-bottom: 1px solid var(--border); }
  .dm-avatar-lg { width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 500; font-size: 17px; flex-shrink: 0; background: linear-gradient(135deg,#a855f7,#ec4899); }
  .dm-user-meta { min-width: 0; }
  .dm-username { font-weight: 500; font-size: 15px; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .dm-user-sub { font-size: 12px; color: var(--text-secondary); margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .dm-info-list { padding: 8px 14px; }
  .dm-info-row { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-secondary); padding: 3px 0; }
  .dm-info-row i { width: 16px; text-align: center; color: #94a3b8; font-size: 12px; }
  .dm-divider { height: 1px; background: var(--border); margin: 4px 0; }
  .dm-sys-info { padding: 8px 14px; background: var(--bg-tertiary); }
  .dm-logout { color: #e24b4a; }
  .dm-logout:hover { background: #fef2f2; }

  .dm-user-card { display: flex; align-items: center; gap: 12px; padding: 16px 14px 12px; border-bottom: 1px solid var(--border); }
  .dm-avatar-lg { width: 44px; height: 44px; border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 500; font-size: 17px; flex-shrink: 0; background: linear-gradient(135deg,#a855f7,#ec4899); }
  .dm-user-meta { min-width: 0; }
  .dm-username { font-weight: 500; font-size: 15px; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .dm-user-sub { font-size: 12px; color: var(--text-secondary); margin-top: 2px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .dm-info-list { padding: 8px 14px; }
  .dm-info-row { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-secondary); padding: 3px 0; }
  .dm-info-row i { width: 16px; text-align: center; color: #94a3b8; font-size: 12px; }
  .dm-divider { height: 1px; background: var(--border); margin: 4px 0; }
  .dm-sys-info { padding: 8px 14px; background: var(--bg-tertiary); }
  .dm-logout { color: #e24b4a; }
  .dm-logout:hover { background: #fef2f2; }

.ai-fab {
  position: fixed;
  right: 24px;
  bottom: 24px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, #6366F1 0%, #8B5CF6 55%, #EC4899 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(99, 102, 241, 0.45), 0 2px 8px rgba(0,0,0,0.08);
  cursor: pointer;
  z-index: 1000;
  transition: transform .25s cubic-bezier(.34,1.56,.64,1), box-shadow .25s, filter .25s;
  user-select: none;
}
.ai-fab:hover {
  transform: scale(1.08) translateY(-3px);
  box-shadow: 0 14px 34px rgba(139, 92, 246, 0.55), 0 4px 12px rgba(0,0,0,0.1);
  filter: brightness(1.05);
}
.ai-fab:active { transform: scale(0.96); }
.ai-fab-icon {
  width: 28px;
  height: 28px;
  position: relative;
  z-index: 2;
}
.ai-fab::after {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: inherit;
  opacity: 0.35;
  z-index: 1;
  animation: ai-fab-ping 2s cubic-bezier(0,0,.2,1) infinite;
}
@keyframes ai-fab-ping {
  75%, 100% { transform: scale(1.45); opacity: 0; }
}
.ai-panel {
  position: fixed;
  right: 24px;
  bottom: 86px;
  width: 360px;
  max-width: calc(100vw - 48px);
  height: 480px;
  max-height: calc(100vh - 120px);
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.18);
  display: none;
  flex-direction: column;
  z-index: 1001;
  overflow: hidden;
  border: 1px solid #e2e8f0;
}
.ai-panel.show { display: flex; }
.ai-header {
  padding: 14px 16px;
  background: linear-gradient(135deg, #6366F1 0%, #8B5CF6 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.ai-header-title { font-weight: 600; font-size: 15px; }
.ai-close { cursor: pointer; font-size: 18px; opacity: 0.9; }
.ai-body {
  flex: 1;
  padding: 14px;
  overflow-y: auto;
  background: #f8fafc;
}
.ai-msg {
  margin-bottom: 12px;
  line-height: 1.55;
  font-size: 14px;
  max-width: 92%;
  padding: 10px 12px;
  border-radius: 12px;
  white-space: pre-wrap;
  word-break: break-word;
}
.ai-msg.user {
  background: linear-gradient(135deg, #6366F1 0%, #8B5CF6 100%);
  color: #fff;
  margin-left: auto;
  border-bottom-right-radius: 4px;
}
.ai-msg.bot {
  background: #fff;
  color: #1e293b;
  border: 1px solid #e2e8f0;
  border-bottom-left-radius: 4px;
}
.ai-input-wrap {
  padding: 12px;
  background: #fff;
  border-top: 1px solid #e2e8f0;
  display: flex;
  gap: 8px;
}
.ai-input-wrap input {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid #cbd5e1;
  border-radius: 10px;
  outline: none;
  font-size: 14px;
}
.ai-input-wrap input:focus { border-color: #6366F1; }
.ai-send {
  padding: 10px 16px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, #6366F1 0%, #8B5CF6 100%);
  color: #fff;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  transition: transform .15s, box-shadow .15s, filter .15s;
}
.ai-send:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(99, 102, 241, 0.35); filter: brightness(1.05); }
.ai-send:active { transform: translateY(0); }
.ai-send:disabled { background: #cbd5e1; cursor: not-allowed; filter: none; box-shadow: none; }
.ai-loading { color: #64748b; font-size: 13px; padding: 4px 0; }
@media (max-width: 480px) {
  .ai-panel { right: 12px; left: 12px; width: auto; bottom: 76px; }
  .ai-fab { right: 16px; bottom: 16px; }
}

/* ===== 平台对接：店铺映射 / 同步日志 ===== */
.store-map-panel { background: #F8FAFC; border: 1px solid var(--border); border-radius: 16px; padding: 18px 20px; margin-bottom: 18px; }
.store-map-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.store-map-title { font-size: 15px; font-weight: 700; color: var(--text-primary); display: inline-flex; align-items: center; gap: 8px; }
.store-map-title i { color: var(--primary); }
.store-map-sub { font-size: 12px; font-weight: 600; color: var(--text-muted); background: var(--primary-light); padding: 2px 9px; border-radius: 999px; }
.store-map-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.store-map-body { display: flex; flex-direction: column; gap: 0; }
.store-map-row { display: flex; align-items: center; gap: 14px; padding: 12px 4px; border-bottom: 1px dashed #E2E8F0; }
.store-map-row:last-child { border-bottom: none; }
.sm-source { display: flex; align-items: center; gap: 10px; min-width: 230px; flex: 1; }
.sm-dot { width: 10px; height: 10px; border-radius: 50%; background: #F59E0B; flex: 0 0 auto; box-shadow: 0 0 0 3px rgba(245,158,11,.15); }
.sm-name { font-size: 14px; font-weight: 600; color: var(--text-primary); }
.sm-id { font-size: 11px; color: var(--text-muted); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.sm-arrow { color: var(--primary); flex: 0 0 auto; }
.sm-target { flex: 1; min-width: 230px; display: flex; flex-direction: column; gap: 4px; }
.sm-select { width: 100%; padding: 9px 12px; border: 1.5px solid var(--border); border-radius: 10px; font-size: 13.5px; background: #fff; color: var(--text-primary); cursor: pointer; }
.sm-select:focus { outline: none; border-color: var(--primary); }
.sm-target-label { font-size: 12px; color: var(--success-dark); font-weight: 600; }
.store-map-tip { margin-top: 14px; background: #EFF6FF; border: 1px solid #DBEAFE; color: #1E40AF; border-radius: 10px; padding: 10px 12px; font-size: 12.5px; line-height: 1.6; display: flex; gap: 8px; }
.store-map-tip i { margin-top: 2px; }
.store-map-empty { text-align: center; padding: 26px 10px; color: var(--text-muted); font-size: 14px; line-height: 1.7; }
.store-map-empty i { display: block; font-size: 28px; margin-bottom: 8px; color: #CBD5E1; }
.store-map-loading { text-align: center; padding: 22px; color: var(--text-muted); font-size: 13px; }
.store-map-loading i { margin-right: 6px; color: var(--primary); }

/* 同步日志表格 */
.sync-log-table { width: 100%; border-collapse: collapse; font-size: 12.5px; background: #fff; border-radius: 10px; overflow: hidden; border: 1px solid var(--border); }
.sync-log-table th { background: #EEF2FF; color: var(--text-secondary); font-weight: 600; text-align: left; padding: 9px 10px; white-space: nowrap; }
.sync-log-table td { padding: 9px 10px; border-top: 1px solid #EEF2F6; color: var(--text-primary); vertical-align: top; }
.sync-log-table tr:nth-child(even) td { background: #FAFBFF; }
.sync-log-err { font-size: 11px; color: #B91C1C; margin-top: 3px; max-width: 240px; word-break: break-word; }

/* 平台按钮尺寸微调，容纳更多操作 */
.pf-btn.pf-btn-sync, .pf-btn.pf-btn-ad, .pf-btn.pf-btn-products { font-size: 12.5px; padding: 6px 10px; }

/* ===== 自动同步设置面板（平台对接弹窗内）===== */
.auto-sync-body { padding: 12px 14px; display: flex; flex-direction: column; gap: 14px; }
.auto-sync-row { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.auto-sync-switch { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-weight: 600; color: var(--text-primary); }
.auto-sync-switch input { width: 18px; height: 18px; accent-color: #2563EB; cursor: pointer; }
.auto-sync-switch-label { font-size: 14px; }
.auto-sync-field { display: flex; flex-direction: column; gap: 5px; }
.auto-sync-field label { font-size: 12px; color: #64748B; }
.auto-sync-select, .auto-sync-input {
  height: 34px; border: 1px solid #D6DEE8; border-radius: 8px; padding: 0 10px;
  font-size: 13px; background: #fff; color: var(--text-primary); min-width: 150px;
}
.auto-sync-input { width: 120px; }
.auto-sync-select:focus, .auto-sync-input:focus { outline: none; border-color: #2563EB; box-shadow: 0 0 0 3px rgba(37,99,235,0.15); }
.auto-sync-msg { font-size: 12.5px; min-height: 16px; }
.auto-sync-msg.ok { color: #15803D; }
.auto-sync-msg.err { color: #B91C1C; }
@media (max-width: 600px) {
  .auto-sync-row { flex-direction: column; align-items: flex-start; gap: 10px; }
  .auto-sync-select, .auto-sync-input { min-width: 100%; width: 100%; }
}

/* === 智能分析预警与自定义列 (2026-07-29) === */
.analysis-alert-tag {
  display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px;
  border-radius: 20px; font-size: 12.5px; font-weight: 600; line-height: 1.4;
  transition: transform 0.15s ease;
}
.analysis-alert-tag:hover { transform: translateY(-1px); }
.analysis-alert-tag.danger { background: #FEE2E2; color: #B91C1C; border: 1px solid #FECACA; }
.analysis-alert-tag.warning { background: #FEF3C7; color: #B45309; border: 1px solid #FDE68A; }
.analysis-alert-tag.info { background: #DBEAFE; color: #1D4ED8; border: 1px solid #BFDBFE; }
.analysis-alert-tag.success { background: #D1FAE5; color: #047857; border: 1px solid #A7F3D0; }

.trend-pct { font-size: 11px; font-weight: 700; padding: 2px 6px; border-radius: 10px; white-space: nowrap; }
.trend-pct.up { background: #FEE2E2; color: #DC2626; }
.trend-pct.down { background: #D1FAE5; color: #059669; }
.trend-pct.flat { background: #F1F5F9; color: #64748B; }

.warning-badge {
  display: inline-flex; align-items: center; gap: 4px; padding: 3px 7px; border-radius: 10px;
  font-size: 11px; font-weight: 600; cursor: help;
  background: #FEF3C7; color: #B45309;
}
.warning-badge.danger { background: #FEE2E2; color: #991B1B; }
.warning-badge.max { background: #FEE2E2; color: #DC2626; }
.warning-badge.equal { background: #FFEDD5; color: #C2410C; }
.warning-badge.min { background: #DBEAFE; color: #1D4ED8; }
.warning-badge.target { background: #FEE2E2; color: #DC2626; }
.warning-badge.return { background: #FEF3C7; color: #B45309; }
.warning-badge.ad { background: #FFEDD5; color: #C2410C; }
.warning-badge.shipping { background: #E0E7FF; color: #4338CA; }
.warning-badge.profit { background: #FCE7F3; color: #BE185D; }

.custom-col-item {
  display: flex; align-items: center; gap: 8px; padding: 10px; border: 1px solid var(--border);
  border-radius: 10px; margin-bottom: 8px; background: #FAFBFC;
}
.custom-col-item input[type="text"] {
  flex: 1; padding: 7px 10px; border: 1.5px solid var(--border); border-radius: 8px; font-size: 13px;
}
.custom-col-item input[type="text"]:focus { outline: none; border-color: var(--primary); }
.custom-col-item .col-type {
  font-size: 11px; padding: 3px 8px; border-radius: 10px; font-weight: 600; white-space: nowrap;
}
.custom-col-item .col-type.input { background: #E0E7FF; color: #4338CA; }
.custom-col-item .col-type.formula { background: #D1FAE5; color: #047857; }
.custom-col-item .col-actions {
  display: flex; gap: 6px;
}
.custom-col-item .col-actions button {
  width: 28px; height: 28px; border: none; border-radius: 6px; cursor: pointer; font-size: 12px;
  display: flex; align-items: center; justify-content: center;
}
.custom-col-item .col-actions .btn-del { background: #FEE2E2; color: #DC2626; }
.custom-col-item .col-actions .btn-up, .custom-col-item .col-actions .btn-down { background: #F1F5F9; color: #475569; }
.custom-col-item .col-actions .btn-del:hover { background: #FECACA; }
.custom-col-item .col-actions .btn-up:hover, .custom-col-item .col-actions .btn-down:hover { background: #E2E8F0; }

.formula-input {
  width: 100%; margin-top: 6px; padding: 7px 10px; border: 1.5px solid var(--border); border-radius: 8px;
  font-size: 12px; font-family: monospace; color: var(--text-secondary);
}
.formula-input:focus { outline: none; border-color: var(--success); }

.store-table th { font-size: 11px; color: #64748B; font-weight: 600; padding: 10px 6px; text-align: center; }
.store-table td { padding: 10px 6px; text-align: center; vertical-align: middle; }

/* ===== 历史快照对比页样式 ===== */
.snap-selectors {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.snap-card {
  flex: 1;
  min-width: 180px;
  background: var(--card);
  border: 1.5px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
  cursor: pointer;
  position: relative;
  transition: all 0.2s ease;
}
.snap-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 16px rgba(99,102,241,0.10);
}
.snap-card.active {
  border-color: var(--primary);
  background: linear-gradient(135deg, rgba(99,102,241,0.06), rgba(99,102,241,0.02));
}
.snap-card-label {
  font-size: 12px;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.snap-card-label i { color: var(--primary); }
.snap-card-date {
  font-size: 18px;
  font-weight: 800;
  color: var(--text);
  line-height: 1.2;
}
.snap-card-week {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 4px;
}
.snap-card-arrow {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 12px;
}
.snap-vs {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), #818CF8);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(99,102,241,0.25);
}
.snap-dropdown {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 0;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.12);
  z-index: 1000;
  max-height: 280px;
  overflow-y: auto;
  padding: 6px;
}
.snap-dropdown.show { display: block; }
.snap-dropdown-item {
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.15s;
}
.snap-dropdown-item:hover {
  background: rgba(99,102,241,0.08);
}
.snap-dropdown-item.selected {
  background: rgba(99,102,241,0.12);
}
.snap-dropdown-item .sd-date { font-weight: 700; font-size: 14px; color: var(--text); }
.snap-dropdown-item .sd-week { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.snap-toggle {
  font-size: 13px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  font-weight: 500;
}
.snap-toggle input { width: 16px; height: 16px; accent-color: var(--primary); cursor: pointer; }
.snap-status { font-size: 12px; color: var(--text-muted); }

.snap-kpi-grid {
  display: grid;
  grid-template-columns: repeat(11, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}
@media (max-width: 1400px) {
  .snap-kpi-grid { grid-template-columns: repeat(6, 1fr); }
}
@media (max-width: 1100px) {
  .snap-kpi-grid { grid-template-columns: repeat(4, 1fr); }
}
@media (max-width: 900px) {
  .snap-kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .snap-vs { width: 36px; height: 36px; font-size: 11px; }
}
@media (max-width: 520px) {
  .snap-kpi-grid { grid-template-columns: 1fr; }
  .snap-selectors { flex-direction: column; align-items: stretch; }
  .snap-vs { align-self: center; }
}

.snap-kpi-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  position: relative;
  overflow: hidden;
}
.snap-kpi-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
}
.snap-kpi-card.sales::before { background: linear-gradient(180deg, #6366F1, #818CF8); }
.snap-kpi-card.achievement::before { background: linear-gradient(180deg, #10B981, #34D399); }
.snap-kpi-card.ad::before { background: linear-gradient(180deg, #F59E0B, #FBBF24); }
.snap-kpi-card.profit::before { background: linear-gradient(180deg, #EC4899, #F472B6); }
.snap-kpi-card.return::before { background: linear-gradient(180deg, #F97316, #FB923C); }
.snap-kpi-card.actual::before { background: linear-gradient(180deg, #14B8A6, #2DD4BF); }
.snap-kpi-card.fee::before { background: linear-gradient(180deg, #DB2777, #F472B6); }
.snap-kpi-card.shipping::before { background: linear-gradient(180deg, #0EA5E9, #38BDF8); }
.snap-kpi-card.cost::before { background: linear-gradient(180deg, #B45309, #D97706); }
.snap-kpi-card.storecost::before { background: linear-gradient(180deg, #475569, #64748B); }
.snap-kpi-card.profitamt::before { background: linear-gradient(180deg, #059669, #10B981); }
.snap-kpi-card.profitrate::before { background: linear-gradient(180deg, #7C3AED, #A78BFA); }
.snap-kpi-label { font-size: 11px; color: var(--text-muted); font-weight: 500; margin-bottom: 6px; }
.snap-kpi-value { font-size: 19px; font-weight: 800; color: var(--text); line-height: 1.2; }
.snap-kpi-grid .snap-kpi-card { padding: 12px 8px; }
.snap-kpi-grid .snap-kpi-label { font-size: 11px; }
.snap-kpi-delta { margin-top: 6px; font-size: 11px; font-weight: 600; }
.snap-kpi-delta.up { color: var(--danger); }
.snap-kpi-delta.down { color: var(--success); }

.snap-compare-table { width: 100%; border-collapse: separate; border-spacing: 0; }
.snap-compare-table th,
.snap-compare-table td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--border); }
.snap-compare-table th { font-size: 12px; color: var(--text-muted); font-weight: 700; background: rgba(99,102,241,0.03); }
.snap-compare-table td { font-size: 14px; color: var(--text); }
.snap-compare-table tr:last-child td { border-bottom: none; }
.snap-compare-table .metric-name { font-weight: 700; color: var(--text); display: flex; align-items: center; gap: 8px; }
.snap-compare-table .metric-name i { color: var(--primary); font-size: 13px; width: 18px; text-align: center; }
.snap-compare-table .snap-value { font-variant-numeric: tabular-nums; font-weight: 600; }
.snap-compare-table .snap-delta { font-weight: 700; font-variant-numeric: tabular-nums; }
.snap-compare-table .snap-delta.up { color: var(--danger); }
.snap-compare-table .snap-delta.down { color: var(--success); }
.snap-compare-table .snap-delta.neutral { color: var(--text-muted); }

.snap-store-bar {
  height: 6px;
  border-radius: 3px;
  background: #E5E7EB;
  margin-top: 6px;
  overflow: hidden;
}
.snap-store-bar > div {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--primary), #818CF8);
}

.snap-empty {
  text-align: center;
  padding: 56px 24px;
  color: var(--text-muted);
}
.snap-empty i { font-size: 48px; margin-bottom: 16px; color: var(--border); }
.snap-empty h4 { font-size: 16px; color: var(--text); margin-bottom: 8px; }

/* === z14: free week picker for snapshot compare === */
.snap-week-picker{padding:8px 8px 6px;margin:-6px -6px 4px;background:var(--bg-card,#FAFBFC);border-bottom:1px solid var(--border,#EEF1F5);border-radius:8px 8px 0 0}
.swp-label{font-size:11px;font-weight:700;color:#6B7280;margin-bottom:6px;display:flex;align-items:center;gap:5px}
.swp-label i{color:var(--primary,#6366F1)}
.swp-row{display:flex;gap:6px;align-items:center}
.swp-input{flex:1;min-width:0;padding:6px 8px;border:1px solid var(--border,#EEF1F5);border-radius:6px;background:var(--card,#fff);color:var(--text,#111);font:inherit;font-size:12px}
.swp-input:focus{outline:none;border-color:var(--primary,#6366F1);box-shadow:0 0 0 2px rgba(99,102,241,.15)}
.swp-go{padding:6px 12px;background:var(--primary,#6366F1);color:#fff;border:none;border-radius:6px;font:inherit;font-size:12px;font-weight:600;cursor:pointer;flex-shrink:0;transition:background .15s}
.swp-go:hover{background:#4F46E5}
.swp-tip{margin-top:5px;font-size:11px;line-height:1.4;min-height:14px}
.swp-tip-ok{color:#10B981}
.swp-tip-warn{color:#F59E0B}
.swp-sep{font-size:10px;color:#9CA3AF;margin-top:6px;padding-top:6px;border-top:1px dashed var(--border,#EEF1F5);text-align:center;letter-spacing:.5px}
/* z15: KPI 注脚/进度条/同周提示 */
.snap-kpi-footnote{margin-top:4px;font-size:9px;color:var(--text-muted,#9CA3AF);line-height:1.3;display:flex;align-items:center;gap:4px}
.snap-kpi-footnote.warn{color:#B45309;background:#FEF3C7;padding:2px 7px;border-radius:8px;display:inline-flex;font-weight:600;align-self:flex-start}
.snap-kpi-footnote.warn i{font-size:10px}
.snap-progress{margin-top:8px;width:100%;height:6px;background:#E5E7EB;border-radius:3px;overflow:hidden;position:relative}
.snap-progress-bar{height:100%;background:linear-gradient(90deg,#6366F1 0%,#8B5CF6 100%);border-radius:3px;transition:width .4s ease}
.snap-kpi-card.profit .snap-progress-bar{background:linear-gradient(90deg,#10B981 0%,#34D399 100%)}
.snap-kpi-card.ad .snap-progress-bar{background:linear-gradient(90deg,#F59E0B 0%,#FCD34D 100%)}
.snap-kpi-card.achievement .snap-progress-bar{background:linear-gradient(90deg,#3B82F6 0%,#60A5FA 100%)}
.snap-same-week-banner{margin:0 0 14px;padding:10px 14px;background:linear-gradient(90deg,#EEF2FF 0%,#F5F3FF 100%);border:1px solid #C7D2FE;border-radius:10px;color:#4338CA;font-size:13px;display:flex;align-items:center;gap:8px;line-height:1.4}
.snap-same-week-banner i{color:#6366F1;font-size:15px;flex-shrink:0}
.snap-kpi-delta.same-week{display:inline-block;padding:1px 8px;border-radius:10px;background:#EEF2FF;color:#6366F1;font-size:11px;font-weight:600;cursor:help}
.snap-kpi-delta.same-week:hover{background:#E0E7FF}


/* ===== z32 视觉增强：卡片悬停 / 表格行高亮 / 店铺条 / 入场动画 ===== */
.snap-kpi-card { transition: transform .22s cubic-bezier(.16,1,.3,1), box-shadow .22s ease, border-color .22s ease; }
.snap-kpi-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: var(--primary-100); }
.snap-compare-table tbody tr { transition: background-color .18s ease; }
.snap-compare-table tbody tr:hover { background: rgba(99,102,241,.05); }
.snap-compare-table tbody tr:hover td { border-bottom-color: transparent; }
.snap-store-bar { height: 6px; background: var(--border); border-radius: 999px; overflow: hidden; margin-top: 4px; max-width: 220px; }
.snap-store-bar > div { height: 100%; background: linear-gradient(90deg, var(--primary), #818CF8); border-radius: 999px; }
.card { transition: box-shadow .25s ease; }
.card:hover { box-shadow: var(--shadow-md); }
@keyframes snapFadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.snap-kpi-card, .snap-same-week-banner { animation: snapFadeIn .4s ease both; }
.snap-compare-table tbody tr { animation: snapFadeIn .35s ease both; }

/* === z40 店铺明细 A/B 对比 === */
.snap-compare-table.snap-store-ab th, .snap-compare-table.snap-store-ab td { padding: 10px 10px; }
.snap-compare-table.snap-store-ab .snap-th-pair {
  text-align: center;
  background: linear-gradient(180deg, #F8FAFC 0%, #F1F5F9 100%);
  border-bottom: 1px solid var(--border);
  font-size: 12.5px;
  font-weight: 700;
  color: var(--text);
  padding: 12px 8px;
  letter-spacing: 0.3px;
}
.snap-compare-table.snap-store-ab .snap-th-a {
  background: rgba(99, 102, 241, 0.06);
  color: var(--primary);
  font-weight: 600;
  text-align: center;
  font-size: 11.5px;
  width: 80px;
  padding: 8px 6px;
  border-bottom: 1px solid var(--border);
}
.snap-compare-table.snap-store-ab .snap-th-b {
  background: rgba(245, 158, 11, 0.07);
  color: #B45309;
  font-weight: 600;
  text-align: center;
  font-size: 11.5px;
  width: 80px;
  padding: 8px 6px;
  border-bottom: 1px solid var(--border);
}
.snap-compare-table.snap-store-ab .snap-cell-a {
  background: rgba(99, 102, 241, 0.025);
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.snap-compare-table.snap-store-ab .snap-cell-b {
  background: rgba(245, 158, 11, 0.03);
  text-align: right;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
  font-weight: 600;
}
.snap-compare-table.snap-store-ab tbody tr:hover .snap-cell-a { background: rgba(99, 102, 241, 0.08); }
.snap-compare-table.snap-store-ab tbody tr:hover .snap-cell-b { background: rgba(245, 158, 11, 0.10); }
.snap-corner { display: inline-block; margin-left: 6px; padding: 1px 5px; border-radius: 8px; font-size: 10.5px; font-weight: 700; vertical-align: middle; line-height: 1.4; font-variant-numeric: tabular-nums; }
.snap-corner.up { background: #DCFCE7; color: #15803D; }
.snap-corner.down { background: #FEE2E2; color: #B91C1C; }
.snap-corner.neutral { background: #F3F4F6; color: var(--text-muted); font-weight: 500; }
.snap-cell-b{white-space:normal}
.snap-cell-b .snap-corner{display:block;margin-left:0;margin-top:4px;text-align:left}
.snap-corner .snap-pct{font-size:9.5px;font-weight:600;opacity:.85;margin-left:2px}
/* === z43 mobile header responsive === */
.header-actions{display:flex;align-items:center;gap:8px;flex-wrap:nowrap;}
.header-left .header-hamburger{display:none;}
@media (max-width:768px){
  .header{position:relative;flex-wrap:wrap;}
  .header-left .header-hamburger{display:inline-flex;}
  .header-actions{display:none;position:absolute;top:100%;left:0;right:0;background:var(--card);border:1px solid var(--border);border-top:none;box-shadow:0 8px 24px rgba(0,0,0,.12);flex-direction:column;gap:6px;padding:12px;z-index:1000;}
  .header-actions.open{display:flex;}
  .header-actions .btn{width:100%;justify-content:flex-start;}
  .header-actions .header-nav-user{width:100%;justify-content:space-between;margin-left:0;flex-wrap:nowrap;}
  .header-left h1{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:130px;}
  .header-right{margin-left:auto;}
}

/* z45: 退货率异常高亮 (>30%, 与 ALERT_METRICS.returnRate 默认一致) */
.snap-cell-alert{color:#EF4444!important;font-weight:700}



/* z48: 登录设备面板 + 会话过期 */
.dm-modal-mask{position:fixed;inset:0;background:rgba(15,23,42,.55);display:flex;align-items:center;justify-content:center;z-index:9000;}
.dm-modal{background:#fff;border-radius:14px;width:420px;max-width:92vw;max-height:86vh;overflow:auto;box-shadow:0 20px 60px rgba(0,0,0,.25);}
.dm-modal-sm{width:360px;}
.dm-modal-head{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid #eef0f4;font-weight:700;color:#1f2937;}
.dm-modal-x{border:none;background:transparent;font-size:22px;line-height:1;color:#9aa3af;cursor:pointer;}
.dm-modal-body{padding:16px 18px;}
.dm-modal-tip{margin:0 0 12px;color:#6b7280;font-size:13px;}
.dm-modal-foot{display:flex;gap:10px;justify-content:flex-end;padding:12px 18px;border-top:1px solid #eef0f4;}
.dm-btn{border:none;border-radius:9px;padding:8px 16px;font-size:14px;cursor:pointer;}
.dm-btn-primary{background:#2f6df6;color:#fff;}
.dm-btn-ghost{background:#f1f3f7;color:#374151;}
.dm-sess-list{display:flex;flex-direction:column;gap:10px;}
.dm-sess-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;border:1px solid #eef0f4;border-radius:10px;}
.dm-sess-main{min-width:0;}
.dm-sess-dev{font-weight:600;color:#1f2937;display:flex;align-items:center;gap:8px;}
.dm-sess-cur{font-size:11px;color:#0a8f5b;background:#e7f7ef;padding:1px 7px;border-radius:999px;}
.dm-sess-meta{font-size:12px;color:#9aa3af;margin-top:3px;}
.dm-sess-btn{border:none;border-radius:8px;padding:6px 12px;font-size:13px;cursor:pointer;}
.dm-sess-revoke{background:#fff1f0;color:#e5484d;}
.dm-sess-err,.dm-sess-empty{color:#9aa3af;font-size:13px;padding:8px 2px;}



/* z49: 单设备登录开关 */
.dm-single-toggle{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;background:#f8fafc;border:1px solid #eef0f4;border-radius:10px;margin-bottom:12px;}
.dm-st-title{font-weight:600;color:#1f2937;}
.dm-st-sub{font-size:12px;color:#9aa3af;margin-top:2px;}
.dm-switch{position:relative;display:inline-block;width:42px;height:24px;flex:0 0 auto;}
.dm-switch input{opacity:0;width:0;height:0;}
.dm-slider{position:absolute;cursor:pointer;inset:0;background:#cbd5e1;transition:.2s;border-radius:24px;}
.dm-slider:before{position:absolute;content:"";height:18px;width:18px;left:3px;top:3px;background:#fff;transition:.2s;border-radius:50%;}
.dm-switch input:checked + .dm-slider{background:#2f6df6;}
.dm-switch input:checked + .dm-slider:before{transform:translateX(18px);}



/* z53: 操作指南+下载PDF 仅 admin 可见 */
#pfGuideFooter{display:none;}