.cctv-wrap {
  --cctv-surface: #ffffff;
  --cctv-surface2: #f0efe9;
  --cctv-border: rgba(0,0,0,0.1);
  --cctv-border2: rgba(0,0,0,0.18);
  --cctv-text: #1a1a18;
  --cctv-text2: #6b6b64;
  --cctv-text3: #9e9e96;
  --cctv-accent: #1a5fb4;
  --cctv-blue-bg: #e8f0fb;
  --cctv-blue-text: #1a5fb4;
  --cctv-green: #2d7a3a;
  --cctv-green-bg: #e6f4e8;
  --cctv-green-text: #2d7a3a;
  --cctv-amber-bg: #fdf3dc;
  --cctv-amber-text: #8a5a00;
  --cctv-red: #b33a3a;
  --cctv-red-bg: #fce8e8;
  --cctv-red-text: #b33a3a;
  --cctv-radius: 10px;
  --cctv-radius-sm: 6px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: var(--cctv-text);
  background: transparent;
  box-sizing: border-box;
}
.cctv-wrap[data-theme="dark"] {
  --cctv-surface: #1c1c1a;
  --cctv-surface2: #252523;
  --cctv-border: rgba(255,255,255,0.08);
  --cctv-border2: rgba(255,255,255,0.15);
  --cctv-text: #f0efe9;
  --cctv-text2: #9e9e96;
  --cctv-text3: #6b6b64;
  --cctv-blue-bg: #0e2a54;
  --cctv-blue-text: #7ab3f0;
  --cctv-green-bg: #0d2e13;
  --cctv-green-text: #6fc47e;
  --cctv-amber-bg: #2e1f00;
  --cctv-amber-text: #f0b84a;
  --cctv-red-bg: #2e0d0d;
  --cctv-red-text: #f07070;
}
.cctv-wrap *, .cctv-wrap *::before, .cctv-wrap *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
.cctv-page { max-width: 900px; margin: 0 auto; padding: 1.5rem 0.5rem 3rem; }
.cctv-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 1.75rem; gap: 12px; flex-wrap: wrap; }
.cctv-header-left h2.cctv-title { font-family: 'DM Sans', sans-serif !important; font-size: 22px !important; font-weight: 500 !important; letter-spacing: -0.02em; margin: 0 0 3px !important; padding: 0 !important; border: none !important; color: var(--cctv-text2) !important; }
.cctv-header-left p { font-size: 13px; color: var(--cctv-text2); margin: 0; }
.cctv-header-right { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.cctv-lang-row { display: flex; gap: 4px; }
.cctv-lang-btn { padding: 5px 13px; border: 1px solid var(--cctv-border2) !important; border-radius: var(--cctv-radius-sm) !important; background: transparent !important; cursor: pointer; font-size: 12px; font-weight: 500; color: var(--cctv-text2); font-family: 'DM Sans', sans-serif; transition: all .15s; box-shadow: none !important; }
.cctv-lang-btn.cctv-active { background: var(--cctv-accent) !important; color: #fff !important; border-color: var(--cctv-accent) !important; }
.cctv-theme-btn { padding: 5px 10px; border: 1px solid var(--cctv-border2) !important; border-radius: var(--cctv-radius-sm) !important; background: transparent !important; cursor: pointer; font-size: 14px; font-family: 'DM Sans', sans-serif; box-shadow: none !important; }
.cctv-card { background: var(--cctv-surface); border: 1px solid var(--cctv-border) !important; border-radius: var(--cctv-radius); padding: 1.25rem; margin-bottom: 1rem; box-shadow: none !important; }
.cctv-card-title { font-size: 11px; font-weight: 500; text-transform: uppercase; letter-spacing: .07em; color: var(--cctv-text2); margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid var(--cctv-border); }
.cctv-grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.cctv-grid3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 12px; }
.cctv-grid4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 12px; }
.cctv-field { margin-bottom: 12px; }
.cctv-field label { display: block !important; font-size: 12px !important; color: var(--cctv-text2) !important; margin-bottom: 4px !important; font-family: 'DM Sans', sans-serif !important; font-weight: 400 !important; }
.cctv-field-row { display: flex; align-items: center; gap: 10px; }
.cctv-field-row input[type="range"] { flex: 1 !important; accent-color: var(--cctv-accent); height: 4px !important; cursor: pointer; background: transparent !important; border: none !important; box-shadow: none !important; padding: 0 !important; min-width: 0; width: auto !important; }
.cctv-val { font-size: 12px; font-weight: 500; min-width: 52px; text-align: right; font-family: 'DM Mono', monospace; color: var(--cctv-text); }
.cctv-wrap select,
.cctv-wrap input[type="number"],
.cctv-wrap input[type="text"] {
  width: 100% !important;
  border: 1px solid var(--cctv-border2) !important;
  border-radius: var(--cctv-radius-sm) !important;
  padding: 6px 10px !important;
  font-size: 13px !important;
  color: var(--cctv-text) !important;
  background: var(--cctv-surface) !important;
  font-family: 'DM Sans', sans-serif !important;
  outline: none !important;
  box-shadow: none !important;
  transition: border .15s;
  height: auto !important;
}
.cctv-wrap select:focus,
.cctv-wrap input[type="number"]:focus,
.cctv-wrap input[type="text"]:focus { border-color: var(--cctv-accent) !important; box-shadow: none !important; }
.cctv-metric { background: var(--cctv-surface2); border-radius: var(--cctv-radius-sm); padding: .9rem 1rem; }
.cctv-metric-label { font-size: 11px; color: var(--cctv-text2); margin-bottom: 3px; }
.cctv-metric-value { font-size: 20px; font-weight: 500; font-family: 'DM Mono', monospace; color: var(--cctv-text); }
.cctv-metric-unit { font-size: 11px; color: var(--cctv-text3); margin-top: 1px; }
.cctv-m-blue { background: var(--cctv-blue-bg) !important; }
.cctv-m-blue .cctv-metric-value, .cctv-m-blue .cctv-metric-label { color: var(--cctv-blue-text) !important; }
.cctv-m-green { background: var(--cctv-green-bg) !important; }
.cctv-m-green .cctv-metric-value, .cctv-m-green .cctv-metric-label { color: var(--cctv-green-text) !important; }
.cctv-m-amber { background: var(--cctv-amber-bg) !important; }
.cctv-m-amber .cctv-metric-value, .cctv-m-amber .cctv-metric-label { color: var(--cctv-amber-text) !important; }
.cctv-m-red { background: var(--cctv-red-bg) !important; }
.cctv-m-red .cctv-metric-value, .cctv-m-red .cctv-metric-label { color: var(--cctv-red-text) !important; }
.cctv-wrap table { width: 100% !important; border-collapse: collapse !important; font-size: 13px; box-shadow: none !important; }
.cctv-wrap table th { text-align: left !important; color: var(--cctv-text2) !important; font-weight: 500 !important; padding: 7px 10px !important; border: none !important; border-bottom: 1px solid var(--cctv-border) !important; font-size: 11px !important; text-transform: uppercase; letter-spacing: .04em; background: transparent !important; }
.cctv-wrap table td { padding: 7px 10px !important; border: none !important; border-bottom: 1px solid var(--cctv-border) !important; color: var(--cctv-text) !important; background: transparent !important; }
.cctv-wrap table td:last-child, .cctv-wrap table th:last-child { text-align: right !important; }
.cctv-wrap table tr:last-child td { border-bottom: none !important; }
.cctv-badge { display: inline-block; font-size: 10px; padding: 2px 8px; border-radius: 20px; font-weight: 500; font-family: 'DM Mono', monospace; }
.cctv-b-blue { background: var(--cctv-blue-bg); color: var(--cctv-blue-text); }
.cctv-b-green { background: var(--cctv-green-bg); color: var(--cctv-green-text); }
.cctv-b-amber { background: var(--cctv-amber-bg); color: var(--cctv-amber-text); }
.cctv-b-red { background: var(--cctv-red-bg); color: var(--cctv-red-text); }
.cctv-tip { font-size: 12px; color: var(--cctv-text2); padding: 10px 14px; background: var(--cctv-surface2); border-radius: var(--cctv-radius-sm); border-left: 2px solid var(--cctv-accent); margin-top: 12px; line-height: 1.6; }
.cctv-tip-warn { border-left-color: #BA7517 !important; }
.cctv-tip-ok  { border-left-color: var(--cctv-green) !important; }
.cctv-tip-none { border-left-color: var(--cctv-border2) !important; }
.cctv-divider { height: 1px; background: var(--cctv-border); margin: 16px 0; }
.cctv-raid-row { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.cctv-raid-btn { padding: 5px 14px !important; border: 1px solid var(--cctv-border2) !important; border-radius: var(--cctv-radius-sm) !important; background: transparent !important; cursor: pointer; font-size: 13px !important; color: var(--cctv-text) !important; font-family: 'DM Sans', sans-serif !important; transition: all .15s; box-shadow: none !important; }
.cctv-raid-btn.cctv-active { background: var(--cctv-accent) !important; color: #fff !important; border-color: var(--cctv-accent) !important; }
.cctv-poe-bar { height: 7px; border-radius: 4px; background: var(--cctv-surface2); margin-top: 8px; overflow: hidden; border: 1px solid var(--cctv-border); }
.cctv-bar { height: 100%; border-radius: 4px; transition: width .3s, background .3s; }
.cctv-disk-editor-grid { display: grid; grid-template-columns: 2.5fr 1fr 1fr 1.2fr 28px; gap: 8px; align-items: center; padding: 7px 0; border-bottom: 1px solid var(--cctv-border); font-size: 12px; }
.cctv-disk-editor-grid:last-child { border-bottom: none; }
.cctv-disk-editor-head { font-weight: 500; color: var(--cctv-text2); font-size: 10px; text-transform: uppercase; letter-spacing: .05em; padding: 4px 0 10px; }
.cctv-del-btn { background: none !important; border: none !important; cursor: pointer; color: var(--cctv-text3); font-size: 18px; line-height: 1; padding: 0 !important; transition: color .15s; box-shadow: none !important; min-width: 0 !important; }
.cctv-del-btn:hover { color: var(--cctv-red) !important; }
.cctv-add-btn { margin-top: 12px; padding: 6px 14px !important; border: 1px dashed var(--cctv-border2) !important; border-radius: var(--cctv-radius-sm) !important; background: transparent !important; cursor: pointer; font-size: 12px !important; color: var(--cctv-text2) !important; width: 100%; font-family: 'DM Sans', sans-serif !important; box-shadow: none !important; }
.cctv-add-btn:hover { background: var(--cctv-surface2) !important; }
.cctv-disk-result-grid { display: grid; grid-template-columns: repeat(auto-fill,minmax(145px,1fr)); gap: 10px; margin-top: 14px; }
.cctv-disk-card { border: 1px solid var(--cctv-border) !important; border-radius: var(--cctv-radius-sm); padding: .85rem; text-align: center; background: var(--cctv-surface); box-shadow: none !important; }
.cctv-disk-card.cctv-best { border-color: var(--cctv-accent) !important; border-width: 2px !important; }
.cctv-bar-wrap { height: 4px; background: var(--cctv-surface2); border-radius: 2px; margin-top: 8px; overflow: hidden; }
.cctv-copy-btn { display: inline-flex; align-items: center; gap: 7px; padding: 8px 18px !important; border: 1px solid var(--cctv-border2) !important; border-radius: var(--cctv-radius-sm) !important; background: transparent !important; cursor: pointer; font-size: 13px !important; color: var(--cctv-text) !important; font-family: 'DM Sans', sans-serif !important; box-shadow: none !important; }
.cctv-copy-btn:hover { background: var(--cctv-surface2) !important; }
.cctv-disclaimer { font-size: 11px; color: var(--cctv-text3); font-style: italic; margin-top: 10px; }
.cctv-footer-note { text-align: center; margin-top: 2rem; font-size: 11px; color: var(--cctv-text3); }

@media (max-width: 640px) {
  .cctv-grid2, .cctv-grid3, .cctv-grid4 { grid-template-columns: 1fr 1fr; }
  .cctv-disk-editor-grid { grid-template-columns: 1fr 1fr 1fr 28px; }
  .cctv-type-col { display: none; }
}
@media (max-width: 420px) {
  .cctv-grid2, .cctv-grid3, .cctv-grid4 { grid-template-columns: 1fr; }
}