:root{
  --bg:#0b0c10;
  --panel:#11131a;
  --panel2:#0f1117;
  --text:#e9ecf1;
  --muted:#aab2c3;
  --line:rgba(255,255,255,.10);
  --chip:rgba(255,255,255,.08);
  --chip2:rgba(255,255,255,.10);
  --shadow: 0 12px 40px rgba(0,0,0,.45);
  --r:16px;
  --r2:22px;
  --gap:12px;
  --safeB: env(safe-area-inset-bottom, 0px);
  --safeT: env(safe-area-inset-top, 0px);
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  color:var(--text);
  background: radial-gradient(1200px 800px at 15% 10%, rgba(90,120,255,.14), transparent 60%),
              radial-gradient(900px 700px at 85% 0%, rgba(0,200,255,.10), transparent 55%),
              var(--bg);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a{ color:inherit; }
strong{ font-weight:700; }

.nw-header{
  padding: calc(14px + var(--safeT)) 14px 10px;
  max-width: 980px;
  margin: 0 auto;
}
.nw-headrow{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap: 12px;
}
.nw-title{
  margin:0;
  font-size: 18px;
  line-height: 1.15;
  letter-spacing: .2px;
}
.nw-subtitle{
  margin:6px 0 0;
  color:var(--muted);
  font-size: 12px;
  line-height: 1.35;
}
.nw-note{
  margin:10px 0 0;
  color:var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.nw-lang-switch{
  display:flex;
  gap:8px;
  align-items:center;
}
.nw-lang-switch button{
  appearance:none;
  border:1px solid var(--line);
  background: rgba(255,255,255,.04);
  color: var(--text);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  line-height:1;
  cursor:pointer;
}
.nw-lang-switch button.active{
  border-color: rgba(255,255,255,.25);
  background: rgba(255,255,255,.10);
}

.nw-main{
  max-width: 980px;
  margin: 0 auto;
  padding: 0 14px calc(84px + var(--safeB));
}

/* ad placeholder */
.ad-slot{
  border:1px dashed rgba(255,255,255,.16);
  color: rgba(255,255,255,.55);
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 12px;
  display:flex;
  align-items:center;
  justify-content:center;
  min-height: 46px;
  background: rgba(255,255,255,.03);
}
.ad-top{ margin: 8px 0 12px; }
.ad-bottom{ margin: 12px 0 0; }

.lc-card{
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  border: 1px solid var(--line);
  border-radius: var(--r2);
  box-shadow: var(--shadow);
  overflow:hidden;
}

/* Preview block */
.lc-previewWrap{
  padding: 10px;
}
.lc-preview{
  position:relative;
  border-radius: var(--r);
  overflow:hidden;
  background: #000;
  border: 1px solid rgba(255,255,255,.10);
}

/* Mobile-first: keep it one-screen-ish */
.lc-preview video{
  display:block;
  width:100%;
  height: min(52vh, 420px);
  object-fit: cover;
  background:#000;
}
.lc-overlay{
  position:absolute;
  inset:0;
  pointer-events:none;
  background: radial-gradient(600px 280px at 50% 30%, rgba(255,255,255,.06), transparent 60%);
}
.lc-hint{
  position:absolute;
  left: 10px;
  right: 10px;
  bottom: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(15,17,23,.72);
  backdrop-filter: blur(6px);
  color: rgba(255,255,255,.90);
  font-size: 12px;
  line-height: 1.35;
}

/* floating buttons */
.lc-fab{
  position:absolute;
  top: 10px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.16);
  background: rgba(15,17,23,.55);
  color: rgba(255,255,255,.92);
  font-size: 12px;
  line-height: 1;
  cursor:pointer;
  backdrop-filter: blur(6px);
}
.lc-fab-left{ left: 10px; }
.lc-fab-right{ right: 10px; }

.lc-canvas{
  display:none; /* hidden processing canvas */
}

/* Compact results */
.lc-compact{
  padding: 10px 12px 10px;
  border-top: 1px solid var(--line);
  background: rgba(0,0,0,.10);
}
.lc-chips{
  display:flex;
  gap: 8px;
  flex-wrap:wrap;
}
.lc-chip{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 999px;
  background: var(--chip);
  border: 1px solid rgba(255,255,255,.10);
  font-size: 12px;
}
.lc-chipKey{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.14);
  font-weight: 700;
}
.lc-chipVal{
  font-variant-numeric: tabular-nums;
  color: rgba(255,255,255,.92);
}

.lc-miniNote{
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

/* accordion */
.lc-accordion{
  border-top: 1px solid var(--line);
  padding: 0 12px 10px;
  background: rgba(0,0,0,.08);
}
.lc-accordion > summary{
  list-style:none;
  cursor:pointer;
  padding: 10px 0;
  color: rgba(255,255,255,.92);
  font-size: 13px;
}
.lc-accordion > summary::-webkit-details-marker{ display:none; }
.lc-accBody{
  padding: 2px 0 0;
}
.lc-kv{
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 14px;
  overflow:hidden;
  background: rgba(255,255,255,.04);
}
.lc-kvRow{
  display:flex;
  justify-content:space-between;
  gap: 10px;
  padding: 10px 12px;
  border-top: 1px solid rgba(255,255,255,.08);
  font-size: 12px;
}
.lc-kvRow:first-child{ border-top:0; }
.lc-kvRow .k{ color: var(--muted); }
.lc-kvRow .v{ color: rgba(255,255,255,.92); font-variant-numeric: tabular-nums; }

.lc-small{
  margin-top: 10px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}
.lc-link{
  display:inline-block;
  padding: 8px 10px;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 999px;
  background: rgba(255,255,255,.04);
  text-decoration:none;
}

/* donate */
.nw-donate{
  margin: 10px 12px 12px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
}
.nw-donate-text{
  margin: 0 0 8px;
  color: rgba(255,255,255,.86);
  font-size: 12px;
  line-height: 1.4;
}
.nw-donate-links{
  display:flex;
  gap: 10px;
  flex-wrap:wrap;
}
.nw-donate-links a{
  text-decoration:none;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  font-size: 12px;
}

/* bottom controls */
.lc-bottombar{
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 10px 12px calc(10px + var(--safeB));
  background: rgba(10,12,16,.72);
  border-top: 1px solid rgba(255,255,255,.10);
  backdrop-filter: blur(10px);
  display:flex;
  gap: 10px;
  justify-content:center;
  z-index: 50;
}
.lc-cta, .lc-btn{
  appearance:none;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 14px;
  padding: 12px 12px;
  font-size: 14px;
  line-height: 1;
  cursor:pointer;
  color: rgba(255,255,255,.92);
  background: rgba(255,255,255,.06);
}
.lc-cta{
  min-width: 118px;
  font-weight: 700;
  background: linear-gradient(180deg, rgba(90,120,255,.22), rgba(90,120,255,.10));
  border-color: rgba(120,150,255,.28);
}
.lc-btn[disabled], .lc-cta[disabled]{
  opacity: .45;
  cursor: not-allowed;
}

/* sheets */
.lc-sheetBackdrop{
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 80;
}
.lc-sheet{
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: calc(70px + var(--safeB));
  max-height: min(70vh, 560px);
  background: rgba(16,18,24,.92);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 18px;
  box-shadow: var(--shadow);
  overflow:hidden;
  z-index: 90;
  backdrop-filter: blur(10px);
}
.lc-sheetHead{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 12px 12px;
  border-bottom: 1px solid rgba(255,255,255,.10);
}
.lc-sheetHead .t{
  font-size: 13px;
  font-weight: 700;
}
.lc-x{
  appearance:none;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.90);
  width: 34px;
  height: 34px;
  border-radius: 12px;
  cursor:pointer;
}
.lc-sheetBody{
  padding: 12px;
  overflow:auto;
  -webkit-overflow-scrolling: touch;
}

.lc-steps{
  margin: 0;
  padding-left: 18px;
  color: rgba(255,255,255,.90);
  font-size: 13px;
  line-height: 1.55;
}
.lc-tip{
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.lc-metric{
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(255,255,255,.04);
  border-radius: 14px;
  padding: 10px 12px;
  margin-bottom: 10px;
}
.lc-metric .k{
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 6px;
}
.lc-metric .v{
  font-size: 13px;
  color: rgba(255,255,255,.92);
  white-space: pre-wrap;
}

.lc-advice{
  border: 1px solid rgba(120,150,255,.22);
  background: rgba(90,120,255,.10);
  border-radius: 16px;
  padding: 10px 12px;
}
.lc-adviceTitle{
  font-size: 12px;
  color: rgba(255,255,255,.92);
  font-weight: 700;
  margin-bottom: 8px;
}
.lc-adviceText{
  color: rgba(255,255,255,.86);
  font-size: 12px;
  line-height: 1.55;
  white-space: pre-wrap;
}

/* footer */
.nw-footer{
  margin: 16px 0 0;
  padding: 14px 2px 2px;
  color: rgba(255,255,255,.62);
  font-size: 11px;
  line-height: 1.45;
  text-align:center;
}
.nw-footer-line{ margin: 6px 0; }
.nw-footer a{ color: rgba(255,255,255,.78); text-decoration:none; }

/* Larger screens */
@media (min-width: 900px){
  .nw-header{ padding-left: 18px; padding-right: 18px; }
  .nw-main{ padding-left: 18px; padding-right: 18px; }
  .lc-preview video{ height: 460px; }
  .lc-bottombar{
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    width: min(980px, calc(100% - 24px));
    border-radius: 18px 18px 0 0;
  }
  .lc-sheet{
    left: 50%;
    right: auto;
    transform: translateX(-50%);
    width: min(740px, calc(100% - 24px));
  }
}

/* Light mode (optional) */
@media (prefers-color-scheme: light){
  :root{
    --bg:#f6f7fb;
    --panel:#ffffff;
    --panel2:#ffffff;
    --text:#10131a;
    --muted:#525e74;
    --line: rgba(0,0,0,.10);
    --chip: rgba(0,0,0,.05);
    --chip2: rgba(0,0,0,.08);
    --shadow: 0 12px 40px rgba(0,0,0,.12);
  }
  body{
    background: radial-gradient(900px 600px at 15% 10%, rgba(90,120,255,.18), transparent 62%),
                radial-gradient(800px 600px at 85% 0%, rgba(0,200,255,.12), transparent 55%),
                var(--bg);
  }
  .lc-preview{ background:#111; }
  .lc-bottombar{ background: rgba(246,247,251,.82); }
  .lc-sheet{ background: rgba(255,255,255,.92); }
  .lc-hint{ background: rgba(255,255,255,.78); color: rgba(0,0,0,.82); }
}


/* lc-alert */
.lc-alert{
  margin: 10px 12px 0;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
}
.lc-alert-title{
  font-size: 12px;
  font-weight: 700;
  color: rgba(255,255,255,.92);
  margin-bottom: 6px;
}
.lc-alert-body{
  color: rgba(255,255,255,.86);
}
.lc-alert-msg{
  margin: 0 0 8px;
  font-size: 12px;
  line-height: 1.45;
}
.lc-alert-notes{
  display: grid;
  gap: 6px;
  margin-top: 6px;
}
.lc-alert-note{
  font-size: 12px;
  line-height: 1.45;
  color: rgba(255,255,255,.72);
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(0,0,0,.10);
  padding: 8px 10px;
  border-radius: 12px;
}
.lc-alert-actions{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.lc-btn-mini{
  appearance:none;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
  color: rgba(255,255,255,.92);
  padding: 8px 10px;
  border-radius: 12px;
  font-size: 12px;
  cursor: pointer;
}
.lc-link-mini{
  display:inline-block;
  text-decoration:none;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  color: rgba(255,255,255,.86);
  padding: 8px 10px;
  border-radius: 999px;
  font-size: 12px;
}

@media (prefers-color-scheme: light){
  .lc-alert{
    border-color: rgba(0,0,0,.12);
    background: rgba(0,0,0,.03);
  }
  .lc-alert-title{ color: rgba(0,0,0,.86); }
  .lc-alert-body{ color: rgba(0,0,0,.82); }
  .lc-alert-note{
    color: rgba(0,0,0,.70);
    border-color: rgba(0,0,0,.08);
    background: rgba(0,0,0,.03);
  }
  .lc-btn-mini{
    border-color: rgba(0,0,0,.14);
    background: rgba(0,0,0,.04);
    color: rgba(0,0,0,.86);
  }
  .lc-link-mini{
    border-color: rgba(0,0,0,.14);
    background: rgba(0,0,0,.03);
    color: rgba(0,0,0,.78);
  }
}

/* LC-12: status + alert minimal UI (mobile-first, one-screen friendly) */

/* [hidden] safety */
[hidden] { display: none !important; }

/* Screen-reader only */
.sr-only{
  position:absolute !important;
  width:1px; height:1px;
  padding:0; margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
}

/* Status line: compact pill */
.lc-status{
  display:flex;
  align-items:center;
  justify-content:flex-start;
  gap:8px;

  padding:8px 10px;
  border-radius:999px;

  border:1px solid rgba(0,0,0,0.14);
  background:rgba(255,255,255,0.9);

  font-size:12px;
  line-height:1;

  /* keep within top area; avoids pushing layout */
  width:fit-content;
  max-width:100%;
}

@media (prefers-color-scheme: dark){
  .lc-status{
    border-color: rgba(255,255,255,0.18);
    background: rgba(0,0,0,0.35);
  }
}

/* Place status near top of main content without stealing space */
#lcStatus{
  position: sticky;
  top: 8px;
  z-index: 20;
  margin: 8px 0 8px 0;
}

/* Alert: compact inline banner, not a modal */
.lc-alert{
  position: sticky;
  top: 8px;
  z-index: 40;

  margin: 8px 0 10px 0;
  border-radius: 14px;
  border: 1px solid rgba(0,0,0,0.16);
  background: rgba(255,255,255,0.96);

  /* do not explode height */
  max-height: 34vh;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
}

@media (prefers-color-scheme: dark){
  .lc-alert{
    border-color: rgba(255,255,255,0.20);
    background: rgba(0,0,0,0.55);
  }
}

.lc-alert__inner{
  padding: 10px 12px;
  display: grid;
  gap: 8px;
}

.lc-alert__title{
  font-size: 12px;
  line-height: 1.2;
  opacity: 0.9;
  font-weight: 600;
}

.lc-alert__body p{
  margin: 0;
  font-size: 12px;
  line-height: 1.35;
  opacity: 0.95;
}

.lc-alert__actions{
  display:flex;
  justify-content:flex-end;
  gap: 8px;
}

/* Buttons (only if your tool already uses these classes; harmless otherwise) */
.lc-btn{
  appearance:none;
  border:1px solid rgba(0,0,0,0.16);
  background: rgba(255,255,255,0.9);
  border-radius: 999px;
  padding: 8px 10px;
  font-size: 12px;
  line-height: 1;
  cursor: pointer;
}
.lc-btn:disabled{
  opacity: 0.55;
  cursor: not-allowed;
}
.lc-btn--ghost{
  background: transparent;
}

@media (prefers-color-scheme: dark){
  .lc-btn{
    border-color: rgba(255,255,255,0.18);
    background: rgba(0,0,0,0.25);
    color: inherit;
  }
  .lc-btn--ghost{
    background: transparent;
  }
}

/* Avoid bottom bar covering content on small screens (best-effort).
   Only applies if page uses .lc-bottombar. */
.lc-bottombar{
  position: sticky;
  bottom: 0;
  z-index: 30;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  border-top: 1px solid rgba(0,0,0,0.10);
}
@media (prefers-color-scheme: dark){
  .lc-bottombar{
    background: rgba(0,0,0,0.55);
    border-top-color: rgba(255,255,255,0.14);
  }
}

/* LC-14: folds UI (details/summary) — mobile-friendly, compact */

/* Container */
.lc-folds{
  display: grid;
  gap: 10px;
  margin: 10px 0 12px 0;
}

/* Each fold */
.lc-fold{
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: 14px;
  background: rgba(255,255,255,0.90);
  overflow: clip;
}

@media (prefers-color-scheme: dark){
  .lc-fold{
    border-color: rgba(255,255,255,0.16);
    background: rgba(0,0,0,0.35);
  }
}

/* Summary row */
.lc-fold__summary{
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;

  padding: 12px 12px;
  cursor: pointer;

  /* make it tap-friendly without taking too much vertical space */
  min-height: 44px;

  user-select: none;
  -webkit-tap-highlight-color: transparent;
}

.lc-fold__summary::-webkit-details-marker{ display:none; }

.lc-fold__summary:focus{
  outline: 2px solid rgba(0,0,0,0.35);
  outline-offset: 2px;
  border-radius: 12px;
}
@media (prefers-color-scheme: dark){
  .lc-fold__summary:focus{
    outline-color: rgba(255,255,255,0.35);
  }
}

/* Add a chevron via CSS (no extra DOM) */
.lc-fold__summary::after{
  content: "▾";
  opacity: 0.75;
  font-size: 14px;
  line-height: 1;
  transform: translateY(-1px);
}
.lc-fold[open] > .lc-fold__summary::after{
  content: "▴";
  opacity: 0.80;
}

/* Divider between summary and body when open */
.lc-fold[open] > .lc-fold__summary{
  border-bottom: 1px solid rgba(0,0,0,0.10);
}
@media (prefers-color-scheme: dark){
  .lc-fold[open] > .lc-fold__summary{
    border-bottom-color: rgba(255,255,255,0.14);
  }
}

/* Body */
.lc-fold__body{
  padding: 10px 12px 12px 12px;
  display: grid;
  gap: 10px;
}

/* Lists inside folds */
.lc-fold__list{
  margin: 0;
  padding-left: 18px;
  font-size: 12px;
  line-height: 1.45;
}
.lc-fold__list li{
  margin: 4px 0;
}

/* Notes */
.lc-fold__note{
  margin: 0;
  font-size: 12px;
  line-height: 1.45;
  opacity: 0.88;
}

/* Support button (anchor styled as button) */
.lc-supportBtn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;

  width: 100%;
  min-height: 44px;
  padding: 10px 12px;

  border-radius: 999px;
  border: 1px solid rgba(0,0,0,0.16);
  background: rgba(255,255,255,0.92);
  text-decoration: none;

  font-size: 12px;
  line-height: 1;
}

.lc-supportBtn:active{
  transform: translateY(1px);
}

@media (prefers-color-scheme: dark){
  .lc-supportBtn{
    border-color: rgba(255,255,255,0.18);
    background: rgba(0,0,0,0.25);
    color: inherit;
  }
}

/* If folds appear under status/alert, keep them from stealing too much space */
@media (max-height: 720px){
  .lc-folds{ gap: 8px; }
  .lc-fold__summary{ padding: 10px 12px; min-height: 42px; }
  .lc-fold__body{ padding: 8px 12px 10px 12px; gap: 8px; }
}

/* LC-16: nw donate + internal links (spec-aligned) */

/* Donate block: modest but clearly button-like */
.nw-donate{
  margin: 18px 0 14px;
  padding: 12px 12px;

  border: 1px solid rgba(0,0,0,0.12);
  border-radius: 14px;
  background: rgba(255,255,255,0.90);

  display: grid;
  gap: 10px;
}

/* Ensure donate isn't glued to ads (spec suggests ample spacing) */
.ad-slot + .nw-donate{ margin-top: 24px; }
.nw-donate + .nw-footer{ margin-top: 10px; }

@media (prefers-color-scheme: dark){
  .nw-donate{
    border-color: rgba(255,255,255,0.16);
    background: rgba(0,0,0,0.35);
  }
}

.nw-donate-text{
  margin: 0;
  font-size: 12px;
  line-height: 1.45;
  opacity: 0.92;
}

/* Donate buttons */
.nw-donate-links{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.nw-donate-links a{
  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-height: 44px;
  padding: 10px 12px;
  border-radius: 999px;

  border: 1px solid rgba(0,0,0,0.16);
  background: rgba(255,255,255,0.92);
  text-decoration: none;

  font-size: 12px;
  line-height: 1;
}

.nw-donate-links a:active{
  transform: translateY(1px);
}

@media (prefers-color-scheme: dark){
  .nw-donate-links a{
    border-color: rgba(255,255,255,0.18);
    background: rgba(0,0,0,0.25);
    color: inherit;
  }
}

/* Internal links near footer: small, unobtrusive */
.nw-links{
  margin: 10px 0 14px;
  text-align: center;
  font-size: 12px;
  line-height: 1.45;
  opacity: 0.85;
}

.nw-links a{
  text-decoration: underline;
  text-underline-offset: 2px;
}

.nw-links-title{
  margin-right: 6px;
  opacity: 0.9;
}

/* Tight screens: keep it compact */
@media (max-height: 720px){
  .nw-donate{ padding: 10px 12px; gap: 8px; }
  .nw-donate-links a{ min-height: 42px; padding: 9px 12px; }
  .nw-links{ margin: 8px 0 12px; }
}

/* LC-23: contrast fix */
/* Goal: readable text everywhere (footer/ad/donate/links/status/folds) on light gradient backgrounds. */

:root{
  --lc-text: #0f172a;   /* slate-900 */
  --lc-muted: #334155;  /* slate-700 */
  --lc-link: #0b3d91;   /* readable link blue */
  --lc-surface: rgba(255,255,255,.90);
  --lc-surface2: rgba(255,255,255,.78);
  --lc-border: rgba(15,23,42,.16);
  --lc-shadow: 0 10px 30px rgba(15,23,42,.10);
}

/* Global text default */
body{ color: var(--lc-text); }
a{ color: var(--lc-link); text-underline-offset: 2px; }

/* Sub texts */
.lc-subtitle,
.lc-note,
.lc-hint,
.lc-small,
.lc-muted{
  color: var(--lc-muted);
  opacity: 1 !important;
}

/* Ad placeholder: make it visible */
.lc-ad,
.lc-adSlot,
#lcAd,
#lcAdSlot{
  color: var(--lc-text) !important;
  background: var(--lc-surface2) !important;
  border: 1px solid var(--lc-border) !important;
  box-shadow: none !important;
}
.lc-ad *{ opacity: 1 !important; }

/* Status line */
.lc-status,
#lcStatus{
  color: var(--lc-text) !important;
  background: var(--lc-surface2) !important;
  border-top: 1px solid var(--lc-border) !important;
}
#lcStatus [data-i18n]{ opacity: 1 !important; }

/* Collapsible sections */
.lc-fold__summary{
  color: var(--lc-text) !important;
  background: var(--lc-surface) !important;
  border: 1px solid var(--lc-border) !important;
}
.lc-fold__body{
  color: var(--lc-text) !important;
  background: var(--lc-surface2) !important;
  border: 1px solid var(--lc-border) !important;
}
.lc-fold__list,
.lc-fold__note{
  color: var(--lc-text) !important;
  opacity: 1 !important;
}

/* Donate box + links */
.nw-donate,
#nwDonate{
  color: var(--lc-text) !important;
  background: var(--lc-surface) !important;
  border: 1px solid var(--lc-border) !important;
  box-shadow: var(--lc-shadow) !important;
}
.nw-donate-text{ color: var(--lc-text) !important; }
.nw-donate-links a{
  color: var(--lc-text) !important;
  background: rgba(15,23,42,.06) !important;
  border: 1px solid var(--lc-border) !important;
}
.nw-donate-links a:hover{
  background: rgba(15,23,42,.10) !important;
}

/* Footer + “More tools” links */
footer,
.nw-footer,
.nw-links{
  color: var(--lc-text) !important;
}
footer.nw-footer{
  background: var(--lc-surface2) !important;
  border: 1px solid var(--lc-border) !important;
  box-shadow: var(--lc-shadow) !important;
}
footer.nw-footer a,
.nw-links a{
  color: var(--lc-link) !important;
  opacity: 1 !important;
}
.nw-links-title{
  color: var(--lc-muted) !important;
  opacity: 1 !important;
}

/* Buttons: ensure label is readable */
button,
.lc-cta,
.lc-btn,
.lc-btn-mini{
  color: var(--lc-text) !important;
}
.lc-cta span,
.lc-btn span,
.lc-btn-mini span{
  opacity: 1 !important;
}

/* Focus ring (mobile usability) */
:focus-visible{
  outline: 3px solid rgba(11,61,145,.45);
  outline-offset: 2px;
}