@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');
  
  :root {
    --bg-base: #0b0c0e;
    --bg-surface: #15171b;
    --bg-card: #1e2025;
    --bg-input: #0f1012;
    --accent: #6366f1;
    --accent-hover: #4f46e5;
    --accent-glow: rgba(99, 102, 241, 0.25);
    --success: #10b981;
    --danger: #ef4444;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --border: #272a30;
  }

  html { min-height: 100%; box-sizing: border-box; }
  body { font-family: 'Plus Jakarta Sans', sans-serif; background: var(--bg-base); color: var(--text-main); padding: 0; margin: 0; min-height: 100vh; min-height: 100dvh; display: flex; flex-direction: column; box-sizing: border-box; -webkit-text-size-adjust: 100%; }
  body.has-save-bar { padding-bottom: 100px; }
  .container { max-width: 1100px; margin: 0 auto; width: 100%; box-sizing: border-box; padding: 24px; flex: 1; }
  h1, h2, h3 { color: var(--text-main); font-weight: 700; word-break: break-all; }
  
  label { display: block; margin: 18px 0 8px; font-weight: 700; font-size: 0.75rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; }
  select, textarea, input[type="text"], input[type="number"], input[type="color"] { width: 100%; padding: 13px 16px; background: var(--bg-input); border: 1px solid var(--border); color: var(--text-main); border-radius: 12px; box-sizing: border-box; font-size: 0.95rem; transition: all 0.2s ease; }
  select:focus, textarea:focus, input:focus { border-color: var(--accent); outline: none; box-shadow: 0 0 0 4px var(--accent-glow); }
  input[type="color"] { height: 48px; padding: 6px; cursor: pointer; }

  .btn { background: var(--accent); color: white; padding: 12px 24px; border: none; border-radius: 12px; font-weight: 600; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; justify-content: center; gap: 8px; font-size: 0.95rem; text-align: center; transition: transform 0.1s ease, background 0.2s ease, box-shadow 0.2s ease; box-shadow: 0 4px 14px var(--accent-glow); }
  .btn:hover { background: var(--accent-hover); transform: translateY(-1px); }
  .btn-success { background: var(--success); box-shadow: 0 4px 14px rgba(16, 185, 129, 0.25); }
  .btn-danger { background: var(--danger); box-shadow: 0 4px 14px rgba(239, 68, 68, 0.25); }
  .btn-secondary { background: #334155; box-shadow: none; }
  .btn-secondary:hover { background: #475569; }
  .btn-outline { background: transparent; border: 1px solid var(--border); color: var(--text-main); box-shadow: none; }
  .btn-outline:hover { background: rgba(255,255,255,0.05); border-color: var(--text-muted); }

  .top-nav { display: flex; justify-content: space-between; align-items: center; background: rgba(21, 23, 27, 0.8); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); padding: 16px 32px; border-bottom: 1px solid var(--border); margin-bottom: 40px; box-sizing: border-box; position: sticky; top: 0; z-index: 1000; }
  .brand-logo { font-size: 1.2rem; font-weight: 800; color: var(--text-main); text-decoration: none; display: flex; align-items: center; gap: 10px; letter-spacing: -0.5px; }
  .top-nav-links { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }

  @keyframes fadeInUp {
    from { opacity: 0; transform: translateY(24px); }
    to { opacity: 1; transform: translateY(0); }
  }
  .hero-section { position: relative; overflow: hidden; text-align: center; padding: 72px 24px; background: radial-gradient(circle at 20% 20%, rgba(99,102,241,0.18), transparent 55%), radial-gradient(circle at 80% 0%, rgba(16,185,129,0.14), transparent 50%), linear-gradient(135deg, var(--bg-surface) 0%, #16181d 100%); border-radius: 28px; border: 1px solid var(--border); margin-bottom: 56px; box-shadow: 0 25px 60px rgba(0,0,0,0.55); animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
  .hero-blob { position: absolute; border-radius: 50%; filter: blur(60px); opacity: 0.35; pointer-events: none; z-index: 0; }
  .hero-blob-1 { width: 260px; height: 260px; background: var(--accent); top: -80px; left: -60px; }
  .hero-blob-2 { width: 220px; height: 220px; background: var(--success); bottom: -70px; right: -40px; }
  .hero-eyebrow { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 8px; background: rgba(99,102,241,0.12); border: 1px solid rgba(99,102,241,0.35); color: #a5b4fc; font-weight: 700; font-size: 0.78rem; letter-spacing: 0.5px; padding: 7px 16px; border-radius: 999px; margin-bottom: 20px; }
  .hero-title { position: relative; z-index: 1; font-size: 2.4rem; margin-bottom: 16px; font-weight: 800; letter-spacing: -0.5px; background: linear-gradient(to right, #f8fafc, #c7d2fe); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
  .hero-desc { position: relative; z-index: 1; color: var(--text-muted); font-size: 1.08rem; max-width: 720px; margin: 0 auto 28px; line-height: 1.7; }
  
  .stats-badges { position: relative; z-index: 1; display: flex; justify-content: center; gap: 16px; margin-bottom: 32px; flex-wrap: wrap; }
  .btn-glow { background: var(--accent); box-shadow: 0 0 0 0 var(--accent-glow); animation: btnPulse 2.2s ease-in-out infinite; }
  @keyframes btnPulse { 0%, 100% { box-shadow: 0 4px 14px var(--accent-glow); } 50% { box-shadow: 0 4px 26px rgba(99,102,241,0.55); } }
  .device-badges { position: relative; z-index: 1; display: flex; justify-content: center; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 22px; font-size: 0.78rem; color: var(--text-muted); }
  .device-badges span { background: rgba(255,255,255,0.04); border: 1px solid var(--border); padding: 5px 12px; border-radius: 999px; }
  .device-badges span:last-child { background: none; border: none; padding: 0; }  .stat-badge { background: rgba(255, 255, 255, 0.05); backdrop-filter: blur(6px); border: 1px solid var(--border); padding: 10px 20px; border-radius: 14px; display: flex; align-items: center; gap: 8px; font-weight: 600; font-size: 0.95rem; color: var(--text-main); }
  .stat-badge span { color: var(--success); }

  .features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; margin-bottom: 40px; animation: fadeInUp 0.8s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
  .feature-card { background: var(--bg-surface); border: 1px solid var(--border); border-radius: 20px; padding: 32px; box-sizing: border-box; transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease; text-align: left; }
  .feature-card:hover { transform: translateY(-4px); border-color: var(--accent); box-shadow: 0 16px 36px rgba(99,102,241,0.18); }
  .feature-icon { width: 46px; height: 46px; border-radius: 14px; display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 16px; background: rgba(99,102,241,0.15); }
  .feature-card h3 { margin-top: 0; font-size: 1.15rem; color: var(--text-main); margin-bottom: 10px; }
  .feature-card p { color: var(--text-muted); font-size: 0.95rem; margin: 0; line-height: 1.6; }

  .section-title { font-size: 1.35rem; font-weight: 700; border-left: 4px solid var(--accent); padding-left: 14px; margin-bottom: 24px; color: var(--text-main); letter-spacing: -0.5px; }
  
  .server-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 20px; }
  @media(min-width: 600px) { .server-grid { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 24px; } }
  
  .server-card { background: var(--bg-surface); border: 1px solid var(--border); border-radius: 20px; padding: 28px 20px; display: flex; flex-direction: column; align-items: center; text-align: center; box-sizing: border-box; transition: transform 0.2s ease, border-color 0.2s ease; }
  .server-card:hover { transform: translateY(-4px); border-color: var(--accent); }
  .server-icon { width: 76px; height: 76px; border-radius: 50%; background: var(--accent); display: flex; align-items: center; justify-content: center; font-weight: bold; color: white; overflow: hidden; margin-bottom: 16px; font-size: 1.6rem; flex-shrink: 0; box-shadow: 0 8px 20px var(--accent-glow); }
  .server-icon img { width: 100%; height: 100%; object-fit: cover; }
  .server-name { font-size: 1.05rem; font-weight: 700; color: var(--text-main); margin-bottom: 20px; width: 100%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .card-btn { width: 100%; padding: 12px; border-radius: 12px; font-size: 0.9rem; font-weight: 600; text-decoration: none; background: var(--bg-card); color: var(--text-muted); border: 1px solid var(--border); cursor: pointer; box-sizing: border-box; transition: all 0.2s ease; }
  .card-btn:hover { background: #334155; color: white; border-color: var(--text-muted); }
  .card-btn.active { background: var(--accent); color: white; border-color: var(--accent); box-shadow: 0 4px 14px var(--accent-glow); }

  .manage-layout { display: flex; flex-direction: column; gap: 24px; }
  @media(min-width: 850px) { .manage-layout { display: grid; grid-template-columns: 280px 1fr; align-items: start; gap: 32px; } }
  
  .sidebar-menu { background: var(--bg-surface); border: 1px solid var(--border); border-radius: 20px; padding: 16px; display: flex; flex-direction: column; gap: 8px; box-sizing: border-box; }
  /* 850px未満（スマホ・タブレット）ではタブを横スクロールのピル形式にして、縦に長くなりすぎないようにする */
  @media(max-width: 849px) {
    .sidebar-menu { flex-direction: row; flex-wrap: nowrap; overflow-x: auto; gap: 8px; padding: 10px; -webkit-overflow-scrolling: touch; scrollbar-width: thin; }
    .sidebar-menu .menu-item { flex-shrink: 0; white-space: nowrap; padding: 10px 16px; }
    .sidebar-user { flex-shrink: 0; border-top: none; border-left: 1px solid var(--border); margin-top: 0; margin-left: 4px; padding: 6px 0 6px 14px; }
    .sidebar-user-text { display: none; } /* 横スクロール時はアイコンのみ表示してコンパクトにする */
  }
  .sidebar-user { display: flex; align-items: center; gap: 12px; padding: 14px 12px 4px; margin-top: 8px; border-top: 1px solid var(--border); }
  .sidebar-user-avatar { width: 40px; height: 40px; border-radius: 50%; overflow: hidden; flex-shrink: 0; background: var(--accent); }
  .sidebar-user-avatar img { width: 100%; height: 100%; object-fit: cover; }
  .sidebar-user-text { min-width: 0; }
  .sidebar-user-name { font-weight: 700; color: var(--text-main); font-size: 0.92rem; word-break: break-all; }
  .sidebar-user-handle { font-weight: 500; color: var(--text-muted); font-size: 0.78rem; word-break: break-all; margin-top: 2px; }
  .menu-item { padding: 14px 18px; border-radius: 12px; font-weight: 600; color: var(--text-muted); cursor: pointer; text-decoration: none; display: flex; align-items: center; gap: 12px; font-size: 0.95rem; transition: all 0.2s ease; }
  .menu-item:hover { background: rgba(255,255,255,0.05); color: var(--text-main); }
  .menu-item.active { background: var(--accent); color: white; box-shadow: 0 4px 14px var(--accent-glow); }

  .settings-content-panel { background: var(--bg-surface); border: 1px solid var(--border); border-radius: 20px; padding: 32px; box-sizing: border-box; }
  .settings-section { display: none; }
  .settings-section.active { display: block; animation: fadeInUp 0.3s ease forwards; }

  .role-picker-layout { display: flex; flex-direction: column; gap: 20px; }
  @media(min-width: 750px) { .role-picker-layout { display: grid; grid-template-columns: 240px 1fr; gap: 24px; align-items: start; } }
  
  .role-list-box { background: var(--bg-input); border: 1px solid var(--border); border-radius: 14px; max-height: 450px; overflow-y: auto; padding: 10px; display: flex; flex-direction: column; gap: 6px; box-sizing: border-box; }
  .role-list-item { padding: 12px 16px; border-radius: 10px; font-size: 0.92rem; font-weight: 600; color: var(--text-muted); cursor: pointer; background: transparent; border: none; text-align: left; width: 100%; display: flex; justify-content: space-between; align-items: center; transition: background 0.2s; }
  .role-list-item:hover { background: rgba(255,255,255,0.05); color: var(--text-main); }
  .role-list-item.active { background: var(--accent); color: white; }
  .role-badge-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--success); display: inline-block; }

  .role-detail-box { background: var(--bg-input); border: 1px solid var(--border); border-radius: 14px; padding: 24px; box-sizing: border-box; min-height: 400px; }
  .role-detail-panel { display: none; }
  .role-detail-panel.active { display: block; }

  .checkbox-label { display: flex; align-items: center; gap: 12px; cursor: pointer; color: var(--text-main); text-transform: none; font-size: 0.95rem; margin: 16px 0; font-weight: 500; user-select: none; }
  .checkbox-label input { width: 22px; height: 22px; accent-color: var(--accent); cursor: pointer; border-radius: 6px; flex-shrink: 0; }
  .alert { background: var(--success); color: white; padding: 16px; border-radius: 14px; margin-bottom: 24px; font-weight: 600; text-align: center; box-shadow: 0 4px 14px rgba(16, 185, 129, 0.25); opacity: 1; max-height: 200px; overflow: hidden; transition: opacity 0.6s ease, max-height 0.6s ease, margin 0.6s ease, padding 0.6s ease; }
  .alert.alert-hide { opacity: 0; max-height: 0; margin-bottom: 0; padding-top: 0; padding-bottom: 0; }

  .site-footer { background: var(--bg-surface); border-top: 1px solid var(--border); margin-top: auto; padding: 32px 24px; text-align: center; color: var(--text-muted); font-size: 0.9rem; width: 100%; box-sizing: border-box; }
  .site-footer .footer-content { max-width: 1100px; margin: 0 auto; display: flex; flex-direction: column; gap: 16px; align-items: center; justify-content: space-between; }
  @media(min-width: 600px) { .site-footer .footer-content { flex-direction: row; } }
  .footer-links { display: flex; gap: 20px; }
  .footer-links a { color: var(--text-muted); text-decoration: none; transition: color 0.2s; }
  .footer-links a:hover { color: var(--text-main); }

  #save-bar { 
    position: fixed; bottom: 24px; left: 20px; right: 20px; max-width: 1060px; margin: 0 auto; 
    background: rgba(21, 23, 27, 0.9); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); 
    border: 1px solid rgba(255, 255, 255, 0.1); padding: 18px 28px; display: flex; flex-direction: column; gap: 14px; 
    box-sizing: border-box; border-radius: 20px; box-shadow: 0 20px 50px rgba(0,0,0,0.8); z-index: 9999; 
    opacity: 0; visibility: hidden; transform: translateY(40px);
    transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1), transform 0.35s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.35s;
  }
  #save-bar.show { opacity: 1; visibility: visible; transform: translateY(0); }
  @media(min-width: 600px) { #save-bar { flex-direction: row; justify-content: space-between; align-items: center; } }
  .save-bar-text { color: var(--text-main); font-weight: 700; font-size: 1rem; display: flex; align-items: center; gap: 10px; }
  .save-bar-buttons { display: flex; gap: 12px; width: 100%; }
  @media(min-width: 600px) { .save-bar-buttons { width: auto; } }
  .save-bar-buttons .btn { flex: 1; padding: 11px 24px; }
  @media(min-width: 600px) { .save-bar-buttons .btn { flex: initial; } }

  /* --- オートキックのルールカード --- */
  .rule-list { display: flex; flex-direction: column; gap: 12px; }
  .rule-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
  .rule-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 16px 20px; margin: 0; cursor: pointer; font-size: 0.95rem; font-weight: 600; color: var(--text-main); text-transform: none; letter-spacing: 0; user-select: none; flex: 1; min-width: 0; }
  .rule-head-row { display: flex; align-items: center; }
  .rule-collapse-btn { background: none; border: none; color: var(--text-muted); font-size: 0.9rem; cursor: pointer; align-items: center; justify-content: center; width: 40px; height: 100%; flex-shrink: 0; transition: transform 0.2s ease, color 0.2s ease; }
  .rule-collapse-btn:hover { color: var(--text-main); }
  .rule-collapse-btn.collapsed { transform: rotate(-90deg); }
  .switch { position: relative; width: 52px; height: 30px; flex-shrink: 0; }
  .switch input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; z-index: 1; }
  .switch .slider { position: absolute; inset: 0; background: #6b7280; border-radius: 999px; transition: background 0.2s ease; }
  .switch .slider::before { content: ''; position: absolute; width: 24px; height: 24px; left: 3px; top: 3px; background: #fff; border-radius: 50%; transition: transform 0.2s ease; }
  .switch input:checked + .slider { background: var(--accent); }
  .switch input:checked + .slider::before { transform: translateX(22px); }
  .rule-body { padding: 4px 20px 20px; border-top: 1px solid var(--border); }
  .rule-body.rule-collapsed { display: none !important; }
  .automod-header-card { display: flex; align-items: center; gap: 14px; background: var(--bg-card); border: 1px solid var(--border); border-radius: 14px; padding: 14px 18px; margin-bottom: 18px; }
  .pause-banner { display: flex; align-items: center; justify-content: space-between; gap: 16px; background: rgba(16,185,129,0.08); border: 1px solid rgba(16,185,129,0.35); border-radius: 16px; padding: 16px 20px; margin-bottom: 28px; flex-wrap: wrap; transition: background 0.2s ease, border-color 0.2s ease; }
  .pause-banner.paused { background: rgba(239,68,68,0.08); border-color: rgba(239,68,68,0.4); }
  .pause-banner-title { font-weight: 700; color: var(--text-main); font-size: 0.95rem; }
  .pause-banner-sub { color: var(--text-muted); font-size: 0.8rem; margin-top: 4px; max-width: 560px; }
  .live-dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--success); margin-left: 4px; vertical-align: middle; animation: pulseDot 1.6s ease-in-out infinite; }
  .perf-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; margin-bottom: 40px; }
  .perf-card { background: var(--bg-surface); border: 1px solid var(--border); border-radius: 16px; padding: 18px 16px; text-align: center; transition: transform 0.2s ease, border-color 0.2s ease; }
  .perf-card:hover { transform: translateY(-3px); border-color: var(--accent); }
  .perf-value { font-size: 1.5rem; font-weight: 800; background: linear-gradient(to right, #f8fafc, var(--accent)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }
  .perf-label { color: var(--text-muted); font-size: 0.78rem; margin-top: 6px; }
  .tips-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 14px; margin-bottom: 40px; }
  .tip-item { display: flex; gap: 14px; background: var(--bg-surface); border: 1px solid var(--border); border-left: 3px solid var(--accent); border-radius: 14px; padding: 16px 18px; color: var(--text-muted); font-size: 0.88rem; line-height: 1.6; }
  .tip-item span { font-size: 1.4rem; }
  .tip-item strong { color: var(--text-main); }
  .native-automod-card { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; background: rgba(99,102,241,0.08); border: 1px solid rgba(99,102,241,0.35); border-radius: 14px; padding: 16px 20px; margin-bottom: 20px; }
  .stats-summary { display: flex; gap: 14px; align-items: flex-start; background: linear-gradient(135deg, rgba(99,102,241,0.14), rgba(16,185,129,0.08)); border: 1px solid rgba(99,102,241,0.35); border-radius: 16px; padding: 18px 20px; margin-bottom: 20px; line-height: 1.7; color: var(--text-main); font-size: 0.95rem; }
  .stats-summary-icon { font-size: 1.6rem; }
  .stats-summary-title { font-weight: 800; font-size: 0.8rem; color: var(--text-muted); letter-spacing: 0.5px; margin-bottom: 2px; }
  .stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; margin-bottom: 14px; }
  .stat-grid-small { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); margin-bottom: 14px; }
  .stat-card { background: var(--bg-input); border: 1px solid var(--border); border-radius: 16px; padding: 18px 20px; transition: transform 0.2s ease, border-color 0.2s ease; }
  .stat-card:hover { transform: translateY(-2px); border-color: var(--accent); }
  .stat-card-small { padding: 14px 16px; background: var(--bg-card); border-radius: 14px; }
  .stat-label { color: var(--text-muted); font-size: 0.82rem; font-weight: 600; margin-bottom: 8px; }
  .stat-value { font-size: 2rem; font-weight: 800; color: var(--text-main); line-height: 1.1; }
  .stat-value small { font-size: 0.95rem; font-weight: 500; color: var(--text-muted); margin-left: 4px; }
  .stat-value-sm { font-size: 1.35rem; font-weight: 700; }
  .stat-note { color: var(--text-muted); font-size: 0.75rem; margin-top: 8px; }
  .range-tabs { display: flex; align-items: center; gap: 8px; margin: 8px 0 14px; flex-wrap: wrap; }
  .range-label { color: var(--text-muted); font-size: 0.8rem; font-weight: 700; margin-right: 4px; }
  .range-btn { background: var(--bg-card); color: var(--text-muted); border: 1px solid var(--border); border-radius: 999px; padding: 7px 16px; font-size: 0.85rem; font-weight: 700; cursor: pointer; transition: all 0.2s ease; }
  .range-btn:hover { color: var(--text-main); border-color: var(--text-muted); }
  .range-btn.active { background: var(--accent); color: #fff; border-color: var(--accent); box-shadow: 0 4px 14px var(--accent-glow); }
  .chart-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 380px), 1fr)); gap: 18px; margin-bottom: 18px; }
  .chart-card { background: var(--bg-input); border: 1px solid var(--border); border-radius: 16px; padding: 18px 20px; min-width: 0; }
  .chart-title { font-weight: 800; color: var(--text-main); margin-bottom: 4px; }
  .chart-sub { color: var(--text-muted); font-size: 0.78rem; margin-bottom: 14px; }
  .chart-box { height: 270px; position: relative; }
  .chart-box.is-empty::after { content: 'この期間のデータはまだありません'; position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--text-muted); font-size: 0.85rem; background: rgba(15,16,18,0.55); border-radius: 12px; pointer-events: none; }
  .stats-table-details { background: var(--bg-input); border: 1px solid var(--border); border-radius: 14px; padding: 12px 16px; }
  .stats-table-details summary { cursor: pointer; font-weight: 700; color: var(--text-muted); font-size: 0.88rem; }
  .stats-table-wrap { overflow-x: auto; margin-top: 12px; }
  .stats-table { width: 100%; border-collapse: collapse; font-size: 0.85rem; min-width: 340px; }
  .stats-table th, .stats-table td { padding: 8px 10px; text-align: right; border-bottom: 1px solid var(--border); }
  .stats-table th:first-child, .stats-table td:first-child { text-align: left; }
  .stats-table th { color: var(--text-muted); font-weight: 700; font-size: 0.78rem; }
  .health-overall { font-weight: 800; font-size: 1.05rem; padding: 14px 18px; border-radius: 14px; margin-bottom: 14px; display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; border: 1px solid var(--border); background: var(--bg-card); }
  .health-overall.health-ok { border-color: rgba(16,185,129,0.5); background: rgba(16,185,129,0.08); }
  .health-overall.health-warn { border-color: rgba(245,158,11,0.5); background: rgba(245,158,11,0.08); }
  .health-overall.health-error { border-color: rgba(239,68,68,0.55); background: rgba(239,68,68,0.1); }
  .health-time { font-weight: 500; font-size: 0.75rem; color: var(--text-muted); }
  .health-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr)); gap: 12px; }
  .health-item { background: var(--bg-surface); border: 1px solid var(--border); border-radius: 12px; padding: 12px 16px; }
  .health-item.health-warn { border-color: rgba(245,158,11,0.45); }
  .health-item.health-error { border-color: rgba(239,68,68,0.5); }
  .health-label { font-weight: 700; font-size: 0.9rem; }
  .health-detail { color: var(--text-muted); font-size: 0.8rem; margin-top: 4px; line-height: 1.55; word-break: break-word; }
  .select-bar { position: sticky; top: 78px; z-index: 20; display: flex; align-items: center; gap: 14px; flex-wrap: wrap; background: rgba(30,32,37,0.96); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border: 1px solid var(--border); border-radius: 14px; padding: 10px 14px; margin-bottom: 20px; box-shadow: 0 8px 24px rgba(0,0,0,0.35); }
  .select-all { display: flex; align-items: center; gap: 10px; margin: 0; cursor: pointer; text-transform: none; letter-spacing: 0; font-size: 0.9rem; font-weight: 700; color: var(--text-main); }
  .select-all input, .row-check input { width: 20px; height: 20px; accent-color: var(--accent); cursor: pointer; margin: 0; }
  .select-count { color: var(--text-muted); font-size: 0.82rem; font-weight: 600; }
  .select-actions { margin-left: auto; display: flex; gap: 8px; flex-wrap: wrap; }
  .select-actions .btn:disabled { opacity: 0.4; cursor: not-allowed; transform: none; box-shadow: none; }
  .row-check { display: flex; align-items: center; justify-content: center; width: 40px; min-height: 40px; margin: 0; cursor: pointer; flex-shrink: 0; }
  .row-check-card { align-self: stretch; border-right: 1px solid var(--border); }
  .rule-card.is-selected, .dm-log-item.is-selected { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; background: rgba(99,102,241,0.08); }
  @media(max-width: 600px) { .select-bar { top: 70px; } .select-actions { margin-left: 0; width: 100%; } .select-actions .btn { flex: 1; } }
  .power-row { display: flex; align-items: center; justify-content: center; gap: 10px; margin: 0 auto 6px; }
  .power-end { font-size: 0.72rem; font-weight: 800; color: var(--text-muted); letter-spacing: 0.5px; }
  .live-alert { position: fixed; top: 84px; right: 20px; max-width: min(92vw, 380px); background: var(--bg-card); border: 1px solid var(--danger); border-left-width: 4px; border-radius: 12px; padding: 12px 16px; font-size: 0.85rem; box-shadow: 0 12px 30px rgba(0,0,0,0.5); z-index: 10000; opacity: 0; transform: translateY(-10px); pointer-events: none; transition: opacity 0.3s ease, transform 0.3s ease; }
  .live-alert.show { opacity: 1; transform: translateY(0); }
  .dm-test-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 10px; }
  .dm-test-result { font-size: 0.82rem; font-weight: 600; word-break: break-word; }
  .social-bulk-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 12px 16px; margin-bottom: 24px; }
  .social-entry-check { display: flex; align-items: center; padding: 0 0 0 16px; margin: 0; cursor: pointer; }
  .social-entry-check input { width: 18px; height: 18px; accent-color: var(--accent); cursor: pointer; }
  .social-log-check { margin: 0; cursor: pointer; }
  .social-log-check input { width: 16px; height: 16px; accent-color: var(--accent); cursor: pointer; }
  .automod-header-icon { width: 42px; height: 42px; border-radius: 12px; background: linear-gradient(135deg, #ec4899, #6366f1); display: flex; align-items: center; justify-content: center; font-size: 1.3rem; flex-shrink: 0; }
  .automod-header-title { font-weight: 700; color: var(--text-main); font-size: 1rem; }
  .automod-header-sub { color: var(--accent); font-weight: 600; font-size: 0.82rem; margin-top: 2px; }
  .rule-exempt-details { margin-top: 18px; border-top: 1px dashed var(--border); padding-top: 14px; }
  .rule-exempt-details summary { cursor: pointer; color: var(--text-muted); font-size: 0.85rem; font-weight: 600; }
  .rule-exempt-details summary:hover { color: var(--text-main); }
  .exempt-mini-box { background: var(--bg-input); padding: 10px; border-radius: 10px; max-height: 140px; overflow-y: auto; border: 1px solid var(--border); box-sizing: border-box; margin-bottom: 8px; }

  /* --- DM送信ログ表示 --- */
  .dm-log-toolbar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 18px; }
  .dm-log-count { color: var(--text-muted); font-size: 0.85rem; font-weight: 600; }

  .dm-log-container { display: flex; flex-direction: column; gap: 12px; max-height: 560px; overflow-y: auto; padding-right: 4px; box-sizing: border-box; }
  .dm-log-empty { color: var(--text-muted); text-align: center; padding: 48px 20px; font-size: 0.92rem; }
  .dm-log-item { background: var(--bg-input); border: 1px solid var(--border); border-radius: 14px; padding: 14px 16px; box-sizing: border-box; word-break: break-word; }
  .dm-log-item.dm-log-fail { border-color: rgba(239, 68, 68, 0.45); }
  .dm-log-row-top { display: flex; flex-wrap: wrap; gap: 6px 14px; align-items: center; margin-bottom: 8px; }
  .dm-log-type { font-weight: 700; color: var(--text-main); font-size: 0.9rem; }
  .dm-log-status { font-weight: 700; font-size: 0.82rem; padding: 2px 10px; border-radius: 999px; background: rgba(255,255,255,0.06); }
  .dm-log-item.dm-log-success .dm-log-status { color: var(--success); }
  .dm-log-item.dm-log-fail .dm-log-status { color: var(--danger); }
  .dm-log-time { color: var(--text-muted); font-size: 0.78rem; margin-left: auto; white-space: nowrap; }
  .dm-log-user, .dm-log-role { color: var(--text-muted); font-size: 0.86rem; margin-bottom: 4px; }
  .dm-log-error { color: var(--danger); font-size: 0.8rem; margin-top: 6px; }

  /* --- アップデートお知らせ --- */
  .updates-wrap { position: relative; }
  .updates-bell { position: relative; }
  .updates-dot { position: absolute; top: 4px; right: 4px; width: 9px; height: 9px; border-radius: 50%; background: var(--danger); border: 2px solid var(--bg-surface); animation: pulseDot 1.6s ease-in-out infinite; }
  @keyframes pulseDot { 0%, 100% { box-shadow: 0 0 0 0 rgba(239,68,68,0.5); } 50% { box-shadow: 0 0 0 5px rgba(239,68,68,0); } }
  .updates-panel { display: none; position: absolute; top: calc(100% + 10px); right: 0; width: 340px; max-width: calc(100vw - 32px); max-height: 420px; overflow-y: auto; background: var(--bg-surface); border: 1px solid var(--border); border-radius: 16px; box-shadow: 0 20px 50px rgba(0,0,0,0.6); padding: 8px; z-index: 2000; }
  .updates-panel.show { display: block; }
  .updates-panel-title { font-weight: 700; font-size: 0.85rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; padding: 10px 12px 6px; }
  .update-item { padding: 10px 12px; border-radius: 10px; }
  .update-item:hover { background: rgba(255,255,255,0.04); }
  .update-item-date { font-size: 0.72rem; color: var(--text-muted); margin-bottom: 2px; }
  .update-item-title { font-weight: 700; font-size: 0.9rem; color: var(--text-main); margin-bottom: 3px; }
  .update-item-body { font-size: 0.82rem; color: var(--text-muted); line-height: 1.5; }

  @media(max-width: 480px) {
    .dm-log-time { margin-left: 0; }
    .dm-log-item { padding: 12px; }
    .dm-log-toolbar { flex-direction: column; align-items: stretch; }
    .dm-log-clear-btn { width: 100%; }
  }