/* SIDEBAR */

:root {
  --sb-width: 320px;
  --sb-bg: #16181f;
  --sb-border: rgba(255, 255, 255, 0.09);
  --sb-accent: #3b82f6;
  --sb-hover: rgba(255, 255, 255, 0.06);
  --sb-active: rgba(59, 130, 246, 0.14);
}

/* ── Overlay ─────────────────────────────────────────────── */
.sb-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(2px);
  z-index: 199;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.sb-overlay.open {
  opacity: 1;
  pointer-events: all;
}

/* ── Sidebar panel ───────────────────────────────────────── */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sb-width);
  background: var(--sb-bg);
  border-right: 1px solid var(--sb-border);
  z-index: 200;
  display: flex;
  flex-direction: column;
  transform: translateX(calc(-1 * var(--sb-width)));
  transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.sidebar.open {
  transform: translateX(0);
}

/* ── Sidebar header ──────────────────────────────────────── */
.sb-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 18px 14px;
  border-bottom: 1px solid var(--sb-border);
  flex-shrink: 0;
}

.sb-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 18px;
  color: #ffffff;
  letter-spacing: -0.01em;
}

.sb-close {
  width: 28px;
  height: 28px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  cursor: pointer;
  color: #8891aa;
  font-size: 16px;
  border: 1px solid transparent;
  transition: all 0.15s;
}

.sb-close:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: var(--sb-border);
}

/* ── Search ──────────────────────────────────────────────── */
.sb-search {
  padding: 10px 14px;
  border-bottom: 1px solid var(--sb-border);
  flex-shrink: 0;
}

.sb-search-wrap {
  position: relative;
}

.sb-search-icon {
  position: absolute;
  left: 9px;
  top: 50%;
  transform: translateY(-50%);
  color: #8891aa;
  font-size: 13px;
  pointer-events: none;
}

.sb-search input {
  width: 100%;
  box-sizing: border-box;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  padding: 7px 10px 7px 30px;
  font-size: 12.5px;
  font-family: 'DM Mono', monospace;
  color: #e2e4ee;
  outline: none;
  transition: border-color 0.15s;
}

.sb-search input::placeholder {
  color: #6a7280;
}

.sb-search input:focus {
  border-color: var(--sb-accent);
}

/* ── Nav: todos los grupos pegados arriba, scroll si crecen ─ */
.sb-nav {
  flex: 1;
  overflow-y: auto;
  padding: 6px 0 0;
  scrollbar-width: thin;
  scrollbar-color: #2a2a3a transparent;
  /* flex-direction column + align-items stretch
         garantiza que los grupos se apilen desde arriba sin espacio */
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: flex-start;
}

.sb-nav::-webkit-scrollbar {
  width: 4px;
}

.sb-nav::-webkit-scrollbar-thumb {
  background: #2a2a3a;
  border-radius: 2px;
}

/* ── Group ───────────────────────────────────────────────── */
.sb-group {
  flex-shrink: 0;
}

.sb-group-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  cursor: pointer;
  user-select: none;
  transition: background 0.1s;
}

.sb-group-header:hover {
  background: var(--sb-hover);
}

.sb-group-icon {
  font-size: 14px;
  width: 20px;
  text-align: center;
  flex-shrink: 0;
}

.sb-group-label {
  font-size: 11.5px;
  font-weight: 600;
  font-family: 'DM Mono', monospace;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: #c4ccde;
  flex: 1;
}

.sb-group-count {
  font-size: 10.5px;
  font-family: 'DM Mono', monospace;
  color: #b0baca;
  background: rgba(255, 255, 255, 0.09);
  border-radius: 99px;
  padding: 1px 7px;
  flex-shrink: 0;
}

.sb-group-arrow {
  font-size: 11px;
  color: #8891aa;
  transition: transform 0.2s;
  flex-shrink: 0;
  margin-left: 2px;
}

.sb-group.open .sb-group-arrow {
  transform: rotate(90deg);
}

/* ── Tools list (animada) ────────────────────────────────── */
.sb-tools {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.25s ease;
}

.sb-group.open .sb-tools {
  max-height: 800px;
}

/* ── Tool row ────────────────────────────────────────────── */
.sb-tool {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 16px 8px 44px;
  text-decoration: none;
  position: relative;
  transition: background 0.1s;
}

.sb-tool:not(.soon):hover {
  background: var(--sb-hover);
}

.sb-tool.active {
  background: var(--sb-active);
}

.sb-tool.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--sb-accent);
  border-radius: 0 2px 2px 0;
}

.sb-tool-name {
  font-size: 13px;
  font-family: 'DM Mono', monospace;
  color: #dde2f0;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Soon: legible, tonalidad cálida, NO parece bloqueado */
.sb-tool.soon {
  cursor: default;
}

.sb-tool.soon .sb-tool-name {
  color: #9ca8be;
}

/* ── Badges ──────────────────────────────────────────────── */
.sb-tool-badge {
  font-size: 9.5px;
  font-family: 'DM Mono', monospace;
  padding: 2px 6px;
  border-radius: 4px;
  flex-shrink: 0;
  letter-spacing: 0.04em;
  font-weight: 600;
}

/* Soon: ámbar vivo — "próximamente", no "bloqueado" */
.sb-tool-badge.soon {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.3);
}

/* New: azul eléctrico */
.sb-tool-badge.new {
  background: rgba(59, 130, 246, 0.15);
  color: #60fea5;
  border: 1px solid rgba(59, 130, 246, 0.3);
}

/* ── Footer ──────────────────────────────────────────────── */
.sb-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--sb-border);
  flex-shrink: 0;
  font-size: 11px;
  font-family: 'DM Mono', monospace;
  color: #8891aa;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sb-footer-count {
  color: #fbbf24;
}

/* ── Swipe hint ──────────────────────────────────────────── */
.swipe-hint {
  position: fixed;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 56px;
  background: rgba(59, 130, 246, 0.4);
  border-radius: 0 3px 3px 0;
  z-index: 198;
  pointer-events: none;
  transition: opacity 0.3s;
}

.swipe-hint.hidden {
  opacity: 0;
}

/* ── Scroll lock ─────────────────────────────────────────── */
body.sb-open {
  overflow: hidden;
}

/* ── Hamburger trigger ───────────────────────────────────── */
.sb-trigger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: transparent;
  cursor: pointer;
  color: rgba(255, 255, 255, 0.7);
  transition: all 0.15s;
  flex-shrink: 0;
}

.sb-trigger:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.2);
  color: #fff;
}

/* ── Search filter helpers ───────────────────────────────── */
.sb-tool.sb-hidden {
  display: none;
}

.sb-group.sb-all-hidden {
  display: none;
}

/* ── Header override ─────────────────────────────────────── */
header {
  display: flex !important;
  align-items: center !important;
}

header .header-left {
  display: flex !important;
  align-items: center !important;
  gap: 12px !important;
  flex-direction: row !important;
}

/* ── Cards grid ──────────────────────────────────────────── */
.dtools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 16px;
  align-items: start;
}

.dtools-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 20px;
  position: relative;
}

.dtools-card-top {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.dtools-card .featured-visual {
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  font-weight: 300;
  line-height: 1.7;
  padding: 12px 14px;
  border-radius: 6px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.06);
  pointer-events: none;
  user-select: none;
}

.dtools-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.dtools-card-footer .btn-primary {
  font-size: 13px;
  padding: 7px 16px;
}

.dtools-card.is-soon {
  opacity: 0.55;
  pointer-events: none;
}

.dtools-desc {
  color: rgba(255, 255, 255, 0.65) !important;
  font-size: 13px;
}

.dtools-card .featured-visual .key {
  color: #9cdcfe;
}

.dtools-card .featured-visual .str {
  color: #ce9178;
}

.dtools-card .featured-visual .num {
  color: #b5cea8;
}

.dtools-card .featured-visual .val {
  color: #569cd6;
}


/* ============================================================
   🎨 DESIGN TOKENS
============================================================ */
:root {
  --bg: #080c14;
  --surface: #0e1420;
  --surface2: #151d2e;
  --accent: #4f8ef7;
  --accent2: #7dd3fc;
  --text: #e8edf5;
  --muted: #6b7a99;
  --border: rgba(255, 255, 255, 0.07);

  /* ============================================================
     📐 LAYOUT GENERAL
  ============================================================ */
  --layout-max-width: 1900px;
  --layout-padding-x: 24px;
  --layout-padding-y: 24px;

  /* ============================================================
     🔝 HEADER — TÍTULO Codartium
  ============================================================ */
  --title-size: 4vw;
  --header-padding-x: 32px;
  --header-padding-y: 20px;
  --header-gap: 10px;

  /* ============================================================
     🏷️ BADGE — "✦ Free Tools"
  ============================================================ */
  --badge-font-size: 10px;
  --badge-padding-x: 10px;
  --badge-padding-y: 3px;
  --badge-radius: 20px;

  /* ============================================================
     📝 SUBTITLE
  ============================================================ */
  --subtitle-font-size: 13px;

  /* ============================================================
     🔘 BOTONES
  ============================================================ */
  --btn-explore-size: clamp(12px, 1.2vw, 14px);
  --btn-docs-size: 13px;
  --btn-padding-x: 18px;
  --btn-padding-y: 8px;
  --btn-radius: 7px;
  --btn-gap: 10px;

  /* ============================================================
     📦 SECCIÓN "Development Tools" — LABEL
  ============================================================ */
  --dtools-label-size: 10px;
  --dtools-label-spacing: 0.18em;
  --dtools-margin-bottom: 20px;

  /* ============================================================
     🃏 DTOOLS — GRID CARDS
  ============================================================ */
  --dtools-columns: 3;
  --dtools-card-min-width: 200px;
  --dtools-gap: 8px;
  --dtools-card-padding-x: 14px;
  --dtools-card-padding-y: 12px;
  --dtools-card-radius: 9px;
  --dtools-card-width: 1fr;
  --dtools-card-height: auto;
  --dtools-icon-size: 32px;
  --dtools-icon-radius: 6px;
  --dtools-icon-font-size: 13px;
  --dtools-name-size: 13px;
  --dtools-desc-size: 11px;

  /* ============================================================
     🔑 ESTADO DE CADA DTOOLS ITEM
     1 = activo/desbloqueado | 0 = coming soon (bloqueado)
  ============================================================ */
  --dtools-json-formatter-active: 1;
  --dtools-base64-encoder-active: 1;
  --dtools-uuid-generator-active: 1;

  /* ============================================================
     ⭐ FEATURED
  ============================================================ */
  --featured-padding-x: 26px;
  --featured-padding-y: 22px;
  --featured-gap: 24px;
  --featured-radius: 11px;
  --featured-title-size: 1.2rem;
  --featured-text-size: 12px;
  --featured-visual-min-width: 190px;
  --featured-visual-font-size: 11px;

  /* ============================================================
     🦶 FOOTER
  ============================================================ */
  --footer-padding: 16px;
  --footer-font-size: 11px;
}

/* Responsive: reduce columnas según pantalla */
@media (max-width: 640px) {
  :root {
    --dtools-columns: 2;
  }
}

@media (max-width: 420px) {
  :root {
    --dtools-columns: 1;
  }
}

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

body {
  font-family: 'DM Mono', monospace;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: 0;
}

/* ── HEADER ── */
header {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: nowrap;
  gap: var(--header-gap);
  padding: var(--header-padding-y) var(--header-padding-x);
  border-bottom: 1px solid var(--border);
}

header::after {
  content: '';
  position: absolute;
  top: -60px;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 200px;

  background: radial-gradient(circle, rgba(79, 142, 247, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.header-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  animation: fadeUp 0.5s ease both;
}

.header-top-row {
  display: flex;
  align-items: center;
  gap: 12px;
  row-gap: 12px;
}

h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(32px, var(--title-size), 80px);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1;
}

h1 span {
  background: linear-gradient(135deg, #ffffff 30%, var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}


/* ── HERO ── */
.hero {
  max-width: 800px;
  margin-bottom: 8px;

  margin-top: 0;
  /* ✔ elimina margen arriba */
  padding-top: 0;
  /* ✔ elimina espacio arriba */

}

.hero-title {
  font-family: 'Syne', sans-serif;

  all: unset;
  /* 🔥 limpia todo el h1 */
  display: block;
  /* recupera comportamiento normal */

  color: #aaa;

  font-size: 16px;
  font-weight: 600;

  line-height: 1.4;

  padding: 0;

  margin: 0;
  margin-top: 0;
  /* ✔ clave */
  margin-bottom: 0px;
  /* ✔ espacio controlado abajo */
}

.hero-subtitle {
  font-size: 16px;
  line-height: 1.5;
  color: #aaa;

  margin-top: 0;
}

/* ── HERO END ── */

.badge {
  font-size: var(--badge-font-size);
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid rgba(79, 142, 247, 0.35);
  border-radius: var(--badge-radius);
  padding: var(--badge-padding-y) var(--badge-padding-x);
  white-space: nowrap;
  align-self: center;
}

.subtitle {
  font-size: var(--subtitle-font-size);
  color: var(--muted);
  padding-left: 2px;
}

.cta-group {
  display: flex;
  align-items: center;
  gap: var(--btn-gap);
  animation: fadeUp 0.5s 0.1s ease both;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: var(--btn-padding-y) var(--btn-padding-x);
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  border-radius: var(--btn-radius);
  font-family: 'DM Mono', monospace;
  font-size: var(--btn-explore-size);
  font-weight: 500;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
  background: #6ba3ff;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(79, 142, 247, 0.3);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--btn-padding-y) var(--btn-padding-x);
  background: transparent;
  color: var(--text);
  text-decoration: none;
  border-radius: var(--btn-radius);
  border: 1px solid var(--border);
  font-family: 'DM Mono', monospace;
  font-size: var(--btn-docs-size);
  transition: border-color 0.2s, transform 0.2s;
}

.btn-secondary:hover {
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

/* ── MAIN ── */
main {
  position: relative;
  z-index: 1;
  max-width: var(--layout-max-width);
  margin: 0 auto;
  padding: 0 var(--layout-padding-x) 10px;
  /* 🔥 clave */
}

.section-label {
  font-size: var(--dtools-label-size);
  font-weight: 500;
  letter-spacing: var(--dtools-label-spacing);
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 12px;
  margin-bottom: 6px;
}

/* ── DTOOLS GRID ── */
.dtools-grid {
  display: grid;
  grid-template-columns: repeat(var(--dtools-columns), minmax(var(--dtools-card-min-width), 1fr));
  gap: var(--dtools-gap);
  margin-bottom: var(--dtools-margin-bottom);
  animation: fadeUp 0.5s 0.2s ease both;
}

.dtools-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--dtools-card-radius);
  padding: var(--dtools-card-padding-y) var(--dtools-card-padding-x);
  text-decoration: none;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 11px;
  width: var(--dtools-card-width);
  height: var(--dtools-card-height);
  transition: border-color 0.2s, background 0.2s, transform 0.2s;
  cursor: pointer;
}

.dtools-card:hover {
  border-color: rgba(79, 142, 247, 0.4);
  background: var(--surface2);
  transform: translateY(-2px);
}

.dtools-card.coming-soon {
  opacity: 0.45;
  cursor: default;
}

.dtools-card.coming-soon:hover {
  transform: none;
  border-color: var(--border);
  background: var(--surface);
}

.dtools-card:not(.coming-soon) .soon-tag {
  display: none;
}

.dtools-icon {
  width: var(--dtools-icon-size);
  height: var(--dtools-icon-size);
  background: rgba(79, 142, 247, 0.12);
  border-radius: var(--dtools-icon-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--dtools-icon-font-size);
  flex-shrink: 0;
  color: var(--text);
}

.dtools-name {
  font-family: 'Syne', sans-serif;
  font-size: var(--dtools-name-size);
  font-weight: 600;
  color: var(--text);
}

.dtools-desc {
  font-size: var(--dtools-desc-size);
  color: var(--muted);
  margin-top: 1px;
}

.soon-tag {
  font-size: 9px;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 1px 5px;
  margin-left: 5px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  vertical-align: middle;
}

/* ── FEATURED ── */
.featured {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--featured-radius);
  padding: var(--featured-padding-y) var(--featured-padding-x);
  display: flex;
  gap: var(--featured-gap);
  align-items: center;
  flex-wrap: wrap;
  animation: fadeUp 0.5s 0.3s ease both;
  position: relative;
  overflow: hidden;
}

.featured::before {
  content: '';
  position: absolute;
  top: -30px;
  right: -30px;
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(79, 142, 247, 0.1), transparent 70%);
  pointer-events: none;
}

.featured-badge {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(79, 142, 247, 0.12);
  border-radius: 4px;
  padding: 3px 8px;
  display: inline-block;
  margin-bottom: 7px;
}

.featured h2 {
  font-family: 'Syne', sans-serif;
  font-size: var(--featured-title-size);
  font-weight: 700;
  margin-bottom: 6px;
  color: #fff;
}

.featured p {
  font-size: var(--featured-text-size);
  color: #fff;
  opacity: 0.7;
  line-height: 1.65;
  margin-bottom: 14px;
  max-width: 300px;
}

.featured-visual {
  flex-shrink: 0;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 10px 14px;
  font-size: var(--featured-visual-font-size);
  color: var(--muted);
  min-width: var(--featured-visual-min-width);
  line-height: 1.7;
}

.featured-visual .key {
  color: #f97316;
}

.featured-visual .val {
  color: var(--accent2);
}

.featured-visual .str {
  color: #4ade80;
}

.featured-visual .num {
  color: #e879f9;
}

pre {
  background-color: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 4px;

  padding: 10px 12px;

  /* 🔥 CLAVE */
  margin: 1em 8px;

  overflow-x: auto;

  font-size: 13px;
  line-height: 1.5;
  color: var(--text);
  white-space: pre-wrap;

  box-sizing: border-box;
}


/* ── FOOTER ── */
footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: var(--footer-padding);
  border-top: 1px solid var(--border);
  font-size: var(--footer-font-size);
  color: var(--muted);

  .seo-title {
    font-size: 28px;
    font-weight: 600;
    margin-bottom: 10px;
  }

}


/* JSON FORMATTER */

/* ── VSCode Chrome ───────────────────────────────────────── */
:root {
  --vsc-bg: #1e1e1e;
  --vsc-sidebar: #252526;
  --vsc-tab-bar: #2d2d2d;
  --vsc-tab-active: #1e1e1e;
  --vsc-tab-inactive: #2d2d2d;
  --vsc-border: #3c3c3c;
  --vsc-border-soft: #2a2a2a;
  --vsc-statusbar: #007acc;
  --vsc-statusbar-fg: #ffffff;
  --vsc-text: #cccccc;
  --vsc-text-dim: #858585;
  --vsc-text-muted: #4e4e4e;
  --vsc-accent: #007acc;
  --vsc-gutter-bg: #1e1e1e;
  --vsc-gutter-fg: #4e4e4e;
  --vsc-gutter-act: #c6c6c6;
  --vsc-selection: rgba(38, 79, 120, 0.7);

  /* JSON token colors (Dark+ theme) */
  --tok-key: #9cdcfe;
  --tok-str: #ce9178;
  --tok-num: #b5cea8;
  --tok-bool: #569cd6;
  --tok-null: #569cd6;
  --tok-brace: #ffd700;
  --tok-bracket: #da70d6;
  --tok-colon: #cccccc;
  --tok-comma: #cccccc;
  --tok-err: #f44747;
}


/* Override page styles for the vsc block */
.vsc-wrapper {
  border: 1px solid var(--vsc-border);
  border-radius: 6px;
  overflow: hidden;
  background: var(--vsc-bg);
  font-family: 'DM Mono', 'Cascadia Code', 'Consolas', monospace;
  display: flex;
  flex-direction: column;
  min-height: 500px;
}

/* ── Title Bar ───────────────────────────────────────────── */
.vsc-titlebar {
  display: flex;
  align-items: center;
  background: #3c3c3c;
  padding: 0 12px;
  height: 30px;
  gap: 8px;
  flex-shrink: 0;
  border-bottom: 1px solid #252526;
}

.vsc-titlebar .dots {
  display: flex;
  gap: 6px;
}

.vsc-titlebar .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.vsc-titlebar .dot.red {
  background: #ff5f57;
}

.vsc-titlebar .dot.yellow {
  background: #febc2e;
}

.vsc-titlebar .dot.green {
  background: #28c840;
}

.vsc-titlebar .title {
  flex: 1;
  text-align: center;
  font-size: 12px;
  color: #cccccc;
  font-family: -apple-system, sans-serif;
  letter-spacing: 0;
}

/* ── Layout: activity-bar + sidebar + editors ────────────── */
.vsc-body {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* ── Activity Bar ────────────────────────────────────────── */
.vsc-activity {
  width: 48px;
  background: #333333;
  border-right: 1px solid var(--vsc-border-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 0;
  gap: 4px;
  flex-shrink: 0;
}

.vsc-activity-icon {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  cursor: pointer;
  color: #858585;
  font-size: 18px;
  transition: color 0.15s;
  border-left: 2px solid transparent;
}

.vsc-activity-icon.active {
  color: #cccccc;
  border-left-color: #cccccc;
}

.vsc-activity-icon:hover {
  color: #cccccc;
}

/* ── Main Editor Area ────────────────────────────────────── */
.vsc-editors {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ── Tab Bar ─────────────────────────────────────────────── */
.vsc-tabs {
  display: flex;
  background: var(--vsc-tab-bar);
  border-bottom: 1px solid var(--vsc-border-soft);
  overflow-x: auto;
  flex-shrink: 0;
  scrollbar-width: none;
}

.vsc-tabs::-webkit-scrollbar {
  display: none;
}

.vsc-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 18px 0 12px;
  height: 35px;
  font-size: 13px;
  color: var(--vsc-text-dim);
  background: var(--vsc-tab-inactive);
  border-right: 1px solid var(--vsc-border-soft);
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  transition: background 0.1s, color 0.1s;
  min-width: 120px;
  flex-shrink: 0;
}

.vsc-tab.active {
  background: var(--vsc-tab-active);
  color: var(--vsc-text);
  border-top: 1px solid var(--vsc-accent);
}

.vsc-tab.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--vsc-tab-active);
}

.vsc-tab .file-icon {
  font-size: 14px;
  opacity: 0.85;
}

.vsc-tab .tab-close {
  position: absolute;
  right: 4px;
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 3px;
  color: var(--vsc-text-dim);
  font-size: 11px;
  opacity: 0;
  transition: opacity 0.15s, background 0.15s;
}

.vsc-tab:hover .tab-close {
  opacity: 1;
}

.vsc-tab .tab-close:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

/* ── Split editor panes ──────────────────────────────────── */
.vsc-panes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  flex: 1;
  overflow: hidden;
  min-height: 0;
}

.vsc-pane {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.vsc-pane+.vsc-pane {
  border-left: 1px solid var(--vsc-border);
}

/* Breadcrumb */
.vsc-breadcrumb {
  height: 22px;
  padding: 0 12px;
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--vsc-text-dim);
  background: var(--vsc-bg);
  border-bottom: 1px solid var(--vsc-border-soft);
  flex-shrink: 0;
}

.vsc-breadcrumb span {
  opacity: 0.6;
}

.vsc-breadcrumb .crumb-sep {
  opacity: 0.3;
}

/* CodeMirror host */
.cm-host {
  flex: 1;
  overflow: auto;
  background: var(--vsc-bg);
  position: relative;
}

/* ── CodeMirror 5 custom styles ──────────────────────────── */
.CodeMirror {
  height: 100% !important;
  background: var(--vsc-bg) !important;
  color: var(--vsc-text) !important;
  font-family: 'DM Mono', 'Cascadia Code', Consolas, monospace !important;
  font-size: 13px !important;
  line-height: 1.6 !important;
}

.CodeMirror-scroll {
  min-height: 100%;
}

.CodeMirror-gutters {
  background: var(--vsc-gutter-bg) !important;
  border-right: 1px solid var(--vsc-border-soft) !important;
}

.CodeMirror-linenumber {
  color: var(--vsc-gutter-fg) !important;
  padding: 0 10px 0 6px !important;
  min-width: 32px !important;
}

.CodeMirror-activeline .CodeMirror-linenumber {
  color: var(--vsc-gutter-act) !important;
}

.CodeMirror-activeline-background {
  background: rgba(255, 255, 255, 0.04) !important;
}

.CodeMirror-selected {
  background: var(--vsc-selection) !important;
}

.CodeMirror-cursor {
  border-left: 2px solid #aeafad !important;
}

.CodeMirror-focused .CodeMirror-selected {
  background: var(--vsc-selection) !important;
}

.CodeMirror-matchingbracket {
  color: #fff !important;
  background: rgba(255, 255, 255, 0.15) !important;
  border-radius: 2px;
}

/* JSON syntax tokens */
.cm-s-vscode-dark .cm-string {
  color: var(--tok-str) !important;
}

.cm-s-vscode-dark .cm-number {
  color: var(--tok-num) !important;
}

.cm-s-vscode-dark .cm-keyword {
  color: var(--tok-bool) !important;
}

.cm-s-vscode-dark .cm-atom {
  color: var(--tok-bool) !important;
}

.cm-s-vscode-dark .cm-property {
  color: var(--tok-key) !important;
}

.cm-s-vscode-dark .cm-punctuation {
  color: var(--tok-comma) !important;
}

.cm-s-vscode-dark .cm-bracket {
  color: var(--tok-brace) !important;
}

.cm-s-vscode-dark .cm-error {
  color: var(--tok-err) !important;
  text-decoration: underline wavy;
}

.cm-s-vscode-dark .cm-comment {
  color: #6a9955 !important;
  font-style: italic;
}

/* Scrollbar */
.CodeMirror-vscrollbar,
.CodeMirror-hscrollbar {
  scrollbar-width: thin;
  scrollbar-color: #424242 transparent;
}

.CodeMirror-vscrollbar::-webkit-scrollbar {
  width: 8px;
}

.CodeMirror-vscrollbar::-webkit-scrollbar-thumb {
  background: #424242;
  border-radius: 4px;
}

/* ── Panel de Problemas ──────────────────────────────────── */
.vsc-panel {
  border-top: 1px solid var(--vsc-border);
  background: #1e1e1e;
  flex-shrink: 0;
}

.vsc-panel-tabs {
  display: flex;
  background: #252526;
  border-bottom: 1px solid var(--vsc-border-soft);
  padding: 0 8px;
  gap: 2px;
}

.vsc-panel-tab {
  padding: 6px 12px;
  font-size: 12px;
  color: var(--vsc-text-dim);
  cursor: pointer;
  border-bottom: 1px solid transparent;
  transition: color 0.15s;
}

.vsc-panel-tab.active {
  color: var(--vsc-text);
  border-bottom-color: var(--vsc-accent);
}

.vsc-panel-content {
  padding: 4px 0;
  max-height: 120px;
  overflow-y: auto;
  font-size: 12px;
  font-family: 'DM Mono', monospace;
}

.vsc-problem-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 3px 12px;
  cursor: pointer;
  border-radius: 2px;
  transition: background 0.1s;
}

.vsc-problem-row:hover {
  background: rgba(255, 255, 255, 0.05);
}

.vsc-problem-icon {
  font-size: 12px;
  flex-shrink: 0;
  margin-top: 1px;
}

.vsc-problem-icon.err {
  color: #f14c4c;
}

.vsc-problem-icon.warn {
  color: #cca700;
}

.vsc-problem-icon.ok {
  color: #89d185;
}

.vsc-problem-msg {
  color: var(--vsc-text);
  flex: 1;
}

.vsc-problem-loc {
  color: var(--vsc-text-dim);
  flex-shrink: 0;
}

.vsc-no-problems {
  padding: 8px 12px;
  color: var(--vsc-text-dim);
  font-size: 12px;
}

/* ── Status Bar ──────────────────────────────────────────── */
.vsc-statusbar {
  height: 22px;
  background: var(--vsc-statusbar);
  display: flex;
  align-items: center;
  padding: 0 10px;
  gap: 16px;
  flex-shrink: 0;
}

.vsc-status-item {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11.5px;
  color: var(--vsc-statusbar-fg);
  opacity: 0.9;
  cursor: pointer;
  padding: 0 4px;
  border-radius: 2px;
  transition: background 0.1s;
}

.vsc-status-item:hover {
  background: rgba(255, 255, 255, 0.15);
}

.vsc-status-right {
  margin-left: auto;
}

.vsc-status-errors {
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  padding: 0 4px;
}

.vsc-status-errors.has-err {
  background: #f14c4c;
}

/* ── Actions toolbar ─────────────────────────────────────── */
.vsc-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0 0;
}

/* ── Pane label overlay ──────────────────────────────────── */
.pane-readonly-badge {
  position: absolute;
  top: 8px;
  right: 12px;
  font-size: 10px;
  color: var(--vsc-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  pointer-events: none;
  z-index: 2;
}

/* ── Compact tool header ────────────────────────────────── */
.tool-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.tool-header-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.tool-header-desc {
  font-size: 13px;
  color: var(--vsc-text-dim, #858585);
  margin: 0;
  opacity: 0.75;
}



/* BASE 64-ENCODER*/

/* ── VSCode Chrome — idéntico al JSON Formatter ─────────── */
:root {
  --vsc-bg: #1e1e1e;
  --vsc-sidebar: #252526;
  --vsc-tab-bar: #2d2d2d;
  --vsc-tab-active: #1e1e1e;
  --vsc-tab-inactive: #2d2d2d;
  --vsc-border: #3c3c3c;
  --vsc-border-soft: #2a2a2a;
  --vsc-statusbar: #007acc;
  --vsc-statusbar-fg: #ffffff;
  --vsc-text: #cccccc;
  --vsc-text-dim: #858585;
  --vsc-text-muted: #4e4e4e;
  --vsc-accent: #007acc;
  --vsc-gutter-bg: #1e1e1e;
  --vsc-gutter-fg: #4e4e4e;
  --vsc-gutter-act: #c6c6c6;
  --vsc-selection: rgba(38, 79, 120, 0.7);

  /* Token colors — texto plano para Base64 */
  --tok-str: #ce9178;
  --tok-num: #b5cea8;
  --tok-bool: #569cd6;
  --tok-err: #f44747;
}

.vsc-wrapper {
  border: 1px solid var(--vsc-border);
  border-radius: 6px;
  overflow: hidden;
  background: var(--vsc-bg);
  font-family: 'DM Mono', 'Cascadia Code', 'Consolas', monospace;
  display: flex;
  flex-direction: column;
  min-height: 600px;
}

/* Title Bar */
.vsc-titlebar {
  display: flex;
  align-items: center;
  background: #3c3c3c;
  padding: 0 12px;
  height: 30px;
  gap: 8px;
  flex-shrink: 0;
  border-bottom: 1px solid #252526;
}

.vsc-titlebar .dots {
  display: flex;
  gap: 6px;
}

.vsc-titlebar .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.vsc-titlebar .dot.red {
  background: #ff5f57;
}

.vsc-titlebar .dot.yellow {
  background: #febc2e;
}

.vsc-titlebar .dot.green {
  background: #28c840;
}

.vsc-titlebar .title {
  flex: 1;
  text-align: center;
  font-size: 12px;
  color: #cccccc;
  font-family: -apple-system, sans-serif;
}

/* Body layout */
.vsc-body {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* Activity Bar */
.vsc-activity {
  width: 48px;
  background: #333333;
  border-right: 1px solid var(--vsc-border-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 0;
  gap: 4px;
  flex-shrink: 0;
}

.vsc-activity-icon {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  cursor: pointer;
  color: #858585;
  font-size: 18px;
  transition: color 0.15s;
  border-left: 2px solid transparent;
}

.vsc-activity-icon.active {
  color: #cccccc;
  border-left-color: #cccccc;
}

.vsc-activity-icon:hover {
  color: #cccccc;
}

/* Editors area */
.vsc-editors {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* Tab Bar */
.vsc-tabs {
  display: flex;
  background: var(--vsc-tab-bar);
  border-bottom: 1px solid var(--vsc-border-soft);
  overflow-x: auto;
  flex-shrink: 0;
  scrollbar-width: none;
}

.vsc-tabs::-webkit-scrollbar {
  display: none;
}

.vsc-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 18px 0 12px;
  height: 35px;
  font-size: 13px;
  color: var(--vsc-text-dim);
  background: var(--vsc-tab-inactive);
  border-right: 1px solid var(--vsc-border-soft);
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  transition: background 0.1s, color 0.1s;
  min-width: 140px;
  flex-shrink: 0;
}

.vsc-tab.active {
  background: var(--vsc-tab-active);
  color: var(--vsc-text);
  border-top: 1px solid var(--vsc-accent);
}

.vsc-tab .file-icon {
  font-size: 14px;
  opacity: 0.85;
}

.vsc-tab .tab-close {
  position: absolute;
  right: 4px;
  width: 16px;
  height: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 3px;
  color: var(--vsc-text-dim);
  font-size: 11px;
  opacity: 0;
  transition: opacity 0.15s, background 0.15s;
}

.vsc-tab:hover .tab-close {
  opacity: 1;
}

.vsc-tab .tab-close:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

/* Split panes */
.vsc-panes {
  display: flex;
  flex-direction: column;
  flex: 1;
  overflow: hidden;
  min-height: 0;
}

.vsc-pane {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  flex: 1;
  min-height: 0;
}

.vsc-pane+.vsc-pane {
  border-top: 1px solid var(--vsc-border);
  border-left: none;
}

/* Separador arrastrable entre los dos panes */
.vsc-pane-divider {
  height: 5px;
  background: #2a2a2a;
  border-top: 1px solid #3c3c3c;
  border-bottom: 1px solid #3c3c3c;
  cursor: row-resize;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}

.vsc-pane-divider:hover {
  background: #007acc44;
}

.vsc-pane-divider::after {
  content: '';
  width: 32px;
  height: 2px;
  border-radius: 1px;
  background: #555;
}

/* Breadcrumb */
.vsc-breadcrumb {
  height: 22px;
  padding: 0 12px;
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--vsc-text-dim);
  background: var(--vsc-bg);
  border-bottom: 1px solid var(--vsc-border-soft);
  flex-shrink: 0;
}

.vsc-breadcrumb span {
  opacity: 0.6;
}

.vsc-breadcrumb .crumb-sep {
  opacity: 0.3;
}

/* CodeMirror host */
.cm-host {
  flex: 1;
  overflow: auto;
  background: var(--vsc-bg);
  position: relative;
}

/* CodeMirror overrides */
.CodeMirror {
  height: 100% !important;
  background: var(--vsc-bg) !important;
  color: var(--vsc-text) !important;
  font-family: 'DM Mono', 'Cascadia Code', Consolas, monospace !important;
  font-size: 13px !important;
  line-height: 1.6 !important;
}

.CodeMirror-scroll {
  min-height: 100%;
}

.CodeMirror-gutters {
  background: var(--vsc-gutter-bg) !important;
  border-right: 1px solid var(--vsc-border-soft) !important;
}

.CodeMirror-linenumber {
  color: var(--vsc-gutter-fg) !important;
  padding: 0 10px 0 6px !important;
  min-width: 32px !important;
}

.CodeMirror-activeline .CodeMirror-linenumber {
  color: var(--vsc-gutter-act) !important;
}

.CodeMirror-activeline-background {
  background: rgba(255, 255, 255, 0.04) !important;
}

.CodeMirror-selected {
  background: var(--vsc-selection) !important;
}

.CodeMirror-cursor {
  border-left: 2px solid #aeafad !important;
}

.CodeMirror-matchingbracket {
  color: #fff !important;
  background: rgba(255, 255, 255, 0.15) !important;
  border-radius: 2px;
}

.CodeMirror-vscrollbar {
  scrollbar-width: thin;
  scrollbar-color: #424242 transparent;
}

.CodeMirror-vscrollbar::-webkit-scrollbar {
  width: 8px;
}

.CodeMirror-vscrollbar::-webkit-scrollbar-thumb {
  background: #424242;
  border-radius: 4px;
}

/* Mode toggle pills — dentro del pane de input */
.mode-toggle {
  display: flex;
  gap: 0;
  background: #252526;
  border-bottom: 1px solid var(--vsc-border-soft);
  padding: 6px 12px;
  flex-shrink: 0;
}

.mode-pill {
  padding: 3px 14px;
  font-size: 11.5px;
  font-family: 'DM Mono', monospace;
  color: var(--vsc-text-dim);
  cursor: pointer;
  border: 1px solid transparent;
  border-radius: 3px;
  transition: all 0.15s;
  letter-spacing: 0.04em;
}

.mode-pill.active {
  background: var(--vsc-accent);
  color: #fff;
  border-color: var(--vsc-accent);
}

.mode-pill:not(.active):hover {
  color: var(--vsc-text);
  background: rgba(255, 255, 255, 0.06);
}

/* Info strip en el output */
.output-info {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 5px 12px;
  background: #252526;
  border-bottom: 1px solid var(--vsc-border-soft);
  font-size: 11.5px;
  font-family: 'DM Mono', monospace;
  color: var(--vsc-text-dim);
  flex-shrink: 0;
}

.output-info .info-chip {
  display: flex;
  align-items: center;
  gap: 5px;
}

.output-info .info-val {
  color: var(--vsc-text);
  font-weight: 400;
}

/* Problems panel */
.vsc-panel {
  border-top: 1px solid var(--vsc-border);
  background: #1e1e1e;
  flex-shrink: 0;
}

.vsc-panel-tabs {
  display: flex;
  background: #252526;
  border-bottom: 1px solid var(--vsc-border-soft);
  padding: 0 8px;
  gap: 2px;
}

.vsc-panel-tab {
  padding: 6px 12px;
  font-size: 12px;
  color: var(--vsc-text-dim);
  cursor: pointer;
  border-bottom: 1px solid transparent;
  transition: color 0.15s;
}

.vsc-panel-tab.active {
  color: var(--vsc-text);
  border-bottom-color: var(--vsc-accent);
}

.vsc-panel-content {
  padding: 4px 0;
  max-height: 100px;
  overflow-y: auto;
  font-size: 12px;
  font-family: 'DM Mono', monospace;
}

.vsc-problem-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 3px 12px;
  cursor: pointer;
  border-radius: 2px;
  transition: background 0.1s;
}

.vsc-problem-row:hover {
  background: rgba(255, 255, 255, 0.05);
}

.vsc-problem-icon {
  font-size: 12px;
  flex-shrink: 0;
  margin-top: 1px;
}

.vsc-problem-icon.err {
  color: #f14c4c;
}

.vsc-problem-icon.warn {
  color: #cca700;
}

.vsc-problem-icon.ok {
  color: #89d185;
}

.vsc-problem-msg {
  color: var(--vsc-text);
  flex: 1;
}

.vsc-problem-loc {
  color: var(--vsc-text-dim);
  flex-shrink: 0;
}

.vsc-no-problems {
  padding: 8px 12px;
  color: var(--vsc-text-dim);
  font-size: 12px;
}

/* Status Bar */
.vsc-statusbar {
  height: 22px;
  background: var(--vsc-statusbar);
  display: flex;
  align-items: center;
  padding: 0 10px;
  gap: 16px;
  flex-shrink: 0;
}

.vsc-status-item {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11.5px;
  color: var(--vsc-statusbar-fg);
  opacity: 0.9;
  cursor: pointer;
  padding: 0 4px;
  border-radius: 2px;
  transition: background 0.1s;
}

.vsc-status-item:hover {
  background: rgba(255, 255, 255, 0.15);
}

.vsc-status-right {
  margin-left: auto;
}

.vsc-status-errors.has-err {
  background: #f14c4c;
  border-radius: 2px;
  padding: 0 4px;
}

/* read only badge */
.pane-readonly-badge {
  position: absolute;
  top: 8px;
  right: 12px;
  font-size: 10px;
  color: var(--vsc-text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  pointer-events: none;
  z-index: 2;
}

/* Toolbar */
.vsc-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0 0;
  flex-wrap: wrap;
}

/* Live toggle */
.live-toggle {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px 5px 8px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  color: #858585;
  background: transparent;
  transition: all 0.2s;
  user-select: none;
}

.live-toggle:hover {
  border-color: rgba(255, 255, 255, 0.2);
  color: #cccccc;
}

.live-toggle.on {
  border-color: #22c55e;
  color: #22c55e;
  background: rgba(34, 197, 94, 0.08);
}

.toggle-track {
  width: 28px;
  height: 15px;
  border-radius: 99px;
  background: #3a3a3a;
  position: relative;
  transition: background 0.2s;
  flex-shrink: 0;
}

.live-toggle.on .toggle-track {
  background: #22c55e;
}

.toggle-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #888;
  transition: transform 0.2s, background 0.2s;
}

.live-toggle.on .toggle-thumb {
  transform: translateX(13px);
  background: #fff;
}

/* Live pulse indicator en el statusbar */
.live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #22c55e;
  display: none;
  animation: pulse-live 1.5s ease infinite;
}

.live-dot.visible {
  display: block;
}

@keyframes pulse-live {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.3;
  }
}

/* ── Control bar unificada ──────────────────────────────── */
.ctrl-bar {
  display: flex;
  align-items: stretch;
  background: #2d2d2d;
  border-bottom: 1px solid #2a2a2a;
  min-height: 35px;
  flex-shrink: 0;
  overflow-x: auto;
  scrollbar-width: none;
}

.ctrl-bar::-webkit-scrollbar {
  display: none;
}

.ctrl-tabs {
  display: flex;
  flex-shrink: 0;
}

/* Heredar estilos de .vsc-tab ya definidos */

.ctrl-right {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 10px;
  margin-left: auto;
  flex-shrink: 0;
}

.ctrl-left {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 10px;
  margin-right: auto;
  flex-shrink: 0;
}

.ctrl-group {
  display: flex;
  align-items: center;
  gap: 2px;
  background: rgba(0, 0, 0, 0.2);
  padding: 3px;
  border-radius: 5px;
}

/* Reusar .mode-pill pero más compacto dentro del ctrl-bar */
.ctrl-right .mode-pill {
  padding: 2px 10px;
  font-size: 11px;
}

.ctrl-sep {
  width: 1px;
  height: 18px;
  background: #3c3c3c;
  flex-shrink: 0;
}

/* Toggles compactos */
.ctrl-right .live-toggle {
  padding: 3px 8px 3px 6px;
  gap: 5px;
  font-size: 11px;
  border-radius: 4px;
}

.ctrl-right .toggle-track {
  width: 24px;
  height: 13px;
}

.ctrl-right .toggle-thumb {
  width: 9px;
  height: 9px;
}

.ctrl-right .live-toggle.on .toggle-thumb {
  transform: translateX(11px);
}

/* Botones de la ctrl-bar */
.ctrl-btn {
  padding: 3px 10px;
  font-size: 11.5px;
  font-family: 'DM Mono', monospace;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: transparent;
  color: #cccccc;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s;
}

.ctrl-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.22);
}

.ctrl-btn:active {
  transform: scale(0.97);
}

.ctrl-btn-primary {
  background: #007acc;
  border-color: #007acc;
  color: #fff;
}

.ctrl-btn-primary:hover {
  background: #1a8ad4;
  border-color: #1a8ad4;
}

.ctrl-btn-primary:disabled,
.ctrl-btn-primary[data-live="true"] {
  opacity: 0.4;
  pointer-events: none;
}

/* Tool header compacto */
.tool-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.tool-header-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.tool-header-desc {
  font-size: 13px;
  color: #858585;
  margin: 0;
  opacity: 0.75;
}



/* UUID */

:root {
  --vsc-bg: #1e1e1e;
  --vsc-tab-bar: #2d2d2d;
  --vsc-tab-active: #1e1e1e;
  --vsc-tab-inactive: #2d2d2d;
  --vsc-border: #3c3c3c;
  --vsc-border-soft: #2a2a2a;
  --vsc-statusbar: #007acc;
  --vsc-statusbar-fg: #ffffff;
  --vsc-text: #cccccc;
  --vsc-text-dim: #858585;
  --vsc-text-muted: #4e4e4e;
  --vsc-accent: #007acc;
  --vsc-gutter-bg: #1e1e1e;
  --vsc-gutter-fg: #4e4e4e;
  --vsc-gutter-act: #c6c6c6;
}

/* ── Wrapper ─────────────────────────────────────────────── */
.vsc-wrapper {
  border: 1px solid var(--vsc-border);
  border-radius: 6px;
  overflow: visible;
  /* needed for popup */
  background: var(--vsc-bg);
  font-family: 'DM Mono', Consolas, monospace;
  display: flex;
  flex-direction: column;
  min-height: 520px;
  position: relative;
}

/* ── Title bar ───────────────────────────────────────────── */
.vsc-titlebar {
  display: flex;
  align-items: center;
  background: #3c3c3c;
  padding: 0 12px;
  height: 30px;
  gap: 8px;
  flex-shrink: 0;
  border-bottom: 1px solid #252526;
  border-radius: 6px 6px 0 0;
}

.dots {
  display: flex;
  gap: 6px;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.dot.red {
  background: #ff5f57;
}

.dot.yellow {
  background: #febc2e;
}

.dot.green {
  background: #28c840;
}

.vsc-titlebar .title {
  flex: 1;
  text-align: center;
  font-size: 12px;
  color: #cccccc;
  font-family: -apple-system, sans-serif;
}

/* ── Body ────────────────────────────────────────────────── */
.vsc-body {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* ── Activity bar ────────────────────────────────────────── */
.vsc-activity {
  width: 48px;
  background: #333333;
  border-right: 1px solid var(--vsc-border-soft);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 0;
  gap: 4px;
  flex-shrink: 0;
}

.vsc-activity-icon {
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  cursor: pointer;
  color: #858585;
  transition: color 0.15s;
  border-left: 2px solid transparent;
}

.vsc-activity-icon.active {
  color: #cccccc;
  border-left-color: #cccccc;
}

.vsc-activity-icon:hover {
  color: #cccccc;
}

/* ── Editors ─────────────────────────────────────────────── */
.vsc-editors {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ── Control bar ─────────────────────────────────────────── */
.ctrl-bar {
  display: flex;
  align-items: stretch;
  background: #2d2d2d;
  border-bottom: 1px solid #2a2a2a;
  min-height: 35px;
  flex-shrink: 0;
  overflow: visible;
  position: relative;
  z-index: 10;
}

.ctrl-tabs {
  display: flex;
  flex-shrink: 0;
}

.vsc-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 18px 0 12px;
  height: 35px;
  font-size: 13px;
  color: var(--vsc-text-dim);
  background: var(--vsc-tab-inactive);
  border-right: 1px solid var(--vsc-border-soft);
  cursor: pointer;
  white-space: nowrap;
  position: relative;
  transition: background 0.1s, color 0.1s;
  min-width: 140px;
  flex-shrink: 0;
  font-family: 'DM Mono', monospace;
}

.vsc-tab.active {
  background: var(--vsc-tab-active);
  color: var(--vsc-text);
  border-top: 1px solid var(--vsc-accent);
}

.vsc-tab .file-icon {
  font-size: 13px;
  opacity: 0.85;
}

.ctrl-right {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 10px;
  margin-left: auto;
  flex-shrink: 0;
}

.ctrl-sep {
  width: 1px;
  height: 18px;
  background: #3c3c3c;
  flex-shrink: 0;
}

/* ── Version popup button ────────────────────────────────── */
.version-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  font-size: 11.5px;
  font-family: 'DM Mono', monospace;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  background: rgba(0, 122, 204, 0.15);
  color: #5b9fd4;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s;
  position: relative;
}

.version-btn:hover {
  background: rgba(0, 122, 204, 0.25);
  border-color: #007acc;
}

.version-btn .arrow {
  font-size: 9px;
  opacity: 0.6;
  transition: transform 0.15s;
}

.version-btn.open .arrow {
  transform: rotate(180deg);
}

/* ── Version popup menu ──────────────────────────────────── */
.version-popup {
  position: absolute;
  right: 50%;   /* 🔥 clave */
  left: auto; /* 🔥 importante */
  background: #252526;
  border: 1px solid #3c3c3c;
  border-radius: 6px;
  overflow: hidden;
  display: none;
  flex-direction: column;
  min-width: 270px;
  z-index: 999;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  transform: translateX(76%);
}

.version-popup.open {
  display: flex;
}

.popup-item {
  display: flex;
  flex-direction: column;
  padding: 9px 14px;
  cursor: pointer;
  border-bottom: 1px solid #2a2a2a;
  transition: background 0.1s;
}

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

.popup-item:hover {
  background: rgba(255, 255, 255, 0.05);
}

.popup-item.active {
  background: rgba(0, 122, 204, 0.15);
}

.popup-item.active .popup-ver {
  color: #5b9fd4;
}

.popup-ver {
  font-size: 12px;
  font-weight: 500;
  color: #cccccc;
  font-family: 'DM Mono', monospace;
}

.popup-desc {
  font-size: 11px;
  color: #666;
  font-family: 'DM Mono', monospace;
  margin-top: 2px;
}

/* v5 namespace input inside popup */
.popup-ns {
  display: none;
  padding: 6px 14px 10px;
  background: rgba(0, 0, 0, 0.2);
}

.popup-ns.visible {
  display: block;
}

.popup-ns input {
  width: 100%;
  box-sizing: border-box;
  background: #1e1e1e;
  border: 1px solid #3c3c3c;
  border-radius: 4px;
  padding: 4px 8px;
  font-size: 11px;
  font-family: 'DM Mono', monospace;
  color: #cccccc;
  outline: none;
}

.popup-ns input:focus {
  border-color: #007acc;
}

.popup-ns label {
  font-size: 10px;
  color: #666;
  display: block;
  margin-bottom: 4px;
  font-family: 'DM Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ── Toggle (reusar del base64) ──────────────────────────── */
.live-toggle {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px 3px 6px;
  font-size: 11px;
  font-family: 'DM Mono', monospace;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  cursor: pointer;
  color: #858585;
  background: transparent;
  transition: all 0.2s;
  user-select: none;
}

.live-toggle:hover {
  border-color: rgba(255, 255, 255, 0.2);
  color: #cccccc;
}

.live-toggle.on {
  border-color: #22c55e;
  color: #22c55e;
  background: rgba(34, 197, 94, 0.08);
}

.toggle-track {
  width: 24px;
  height: 13px;
  border-radius: 99px;
  background: #3a3a3a;
  position: relative;
  transition: background 0.2s;
  flex-shrink: 0;
}

.live-toggle.on .toggle-track {
  background: #22c55e;
}

.toggle-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #888;
  transition: transform 0.2s, background 0.2s;
}

.live-toggle.on .toggle-thumb {
  transform: translateX(11px);
  background: #fff;
}

/* ── Ctrl buttons ────────────────────────────────────────── */
.ctrl-btn {
  padding: 3px 10px;
  font-size: 11.5px;
  font-family: 'DM Mono', monospace;
  border-radius: 4px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: transparent;
  color: #cccccc;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s;
}

.ctrl-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.22);
}

.ctrl-btn:active {
  transform: scale(0.97);
}

.ctrl-btn-primary {
  background: #007acc;
  border-color: #007acc;
  color: #fff;
}

.ctrl-btn-primary:hover {
  background: #1a8ad4;
  border-color: #1a8ad4;
}

/* ── Count input ─────────────────────────────────────────── */
.count-wrap {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11.5px;
  font-family: 'DM Mono', monospace;
  color: #858585;
}

.count-wrap input[type=number] {
  width: 46px;
  background: #1e1e1e;
  border: 1px solid #3c3c3c;
  border-radius: 4px;
  padding: 2px 6px;
  font-size: 11.5px;
  font-family: 'DM Mono', monospace;
  color: #cccccc;
  outline: none;
  text-align: center;
  -moz-appearance: textfield;
}

.count-wrap input::-webkit-outer-spin-button,
.count-wrap input::-webkit-inner-spin-button {
  -webkit-appearance: none;
}

.count-wrap input:focus {
  border-color: #007acc;
}

/* ── Breadcrumb ──────────────────────────────────────────── */
.vsc-breadcrumb {
  height: 22px;
  padding: 0 12px;
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--vsc-text-dim);
  background: var(--vsc-bg);
  border-bottom: 1px solid var(--vsc-border-soft);
  flex-shrink: 0;
}

.vsc-breadcrumb span {
  opacity: 0.6;
}

.crumb-sep {
  opacity: 0.3;
}

/* ── UUID list area ──────────────────────────────────────── */
.uuid-list-wrap {
  flex: 1;
  overflow-y: auto;
  background: var(--vsc-bg);
  padding: 10px 0;
  scrollbar-width: thin;
  scrollbar-color: #424242 transparent;
}

.uuid-list-wrap::-webkit-scrollbar {
  width: 8px;
}

.uuid-list-wrap::-webkit-scrollbar-thumb {
  background: #424242;
  border-radius: 4px;
}

.uuid-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: #3a3a3a;
  font-size: 13px;
  font-family: 'DM Mono', monospace;
  font-style: italic;
}

.uuid-row {
  display: flex;
  align-items: center;
  padding: 4px 14px;
  gap: 10px;
  font-family: 'DM Mono', monospace;
  font-size: 13px;
  line-height: 1.5;
  border-left: 3px solid transparent;
  transition: background 0.1s, border-color 0.1s;
  cursor: default;
}

.uuid-row:hover {
  background: rgba(255, 255, 255, 0.04);
  border-left-color: #007acc;
}

.uuid-num {
  color: #4e4e4e;
  font-size: 11px;
  min-width: 28px;
  text-align: right;
  flex-shrink: 0;
  user-select: none;
}

.uuid-val {
  flex: 1;
  color: #9cdcfe;
  letter-spacing: 0.03em;
  user-select: text;
}

.uuid-val.upper {
  color: #ce9178;
}

.uuid-copy-btn {
  opacity: 0;
  padding: 2px 8px;
  font-size: 10.5px;
  font-family: 'DM Mono', monospace;
  border: 1px solid #3c3c3c;
  border-radius: 3px;
  background: transparent;
  color: #858585;
  cursor: pointer;
  transition: all 0.15s;
  flex-shrink: 0;
  white-space: nowrap;
}

.uuid-row:hover .uuid-copy-btn {
  opacity: 1;
}

.uuid-copy-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  border-color: #555;
}

.uuid-copy-btn.copied {
  color: #22c55e;
  border-color: #22c55e;
}

/* ── Info strip (output) ─────────────────────────────────── */
.output-info {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 5px 12px;
  background: #252526;
  border-top: 1px solid var(--vsc-border-soft);
  font-size: 11.5px;
  font-family: 'DM Mono', monospace;
  color: var(--vsc-text-dim);
  flex-shrink: 0;
}

.info-chip {
  display: flex;
  align-items: center;
  gap: 5px;
}

.info-val {
  color: var(--vsc-text);
}

/* ── Problems panel ──────────────────────────────────────── */
.vsc-panel {
  border-top: 1px solid var(--vsc-border);
  background: #1e1e1e;
  flex-shrink: 0;
}

.vsc-panel-tabs {
  display: flex;
  background: #252526;
  border-bottom: 1px solid var(--vsc-border-soft);
  padding: 0 8px;
  gap: 2px;
}

.vsc-panel-tab {
  padding: 6px 12px;
  font-size: 12px;
  color: var(--vsc-text-dim);
  cursor: pointer;
  border-bottom: 1px solid transparent;
  font-family: 'DM Mono', monospace;
}

.vsc-panel-tab.active {
  color: var(--vsc-text);
  border-bottom-color: var(--vsc-accent);
}

.vsc-panel-content {
  padding: 4px 0;
  max-height: 80px;
  overflow-y: auto;
  font-size: 12px;
  font-family: 'DM Mono', monospace;
}

.vsc-no-problems {
  padding: 8px 12px;
  color: var(--vsc-text-dim);
  font-size: 12px;
}

/* ── Status bar ──────────────────────────────────────────── */
.vsc-statusbar {
  height: 22px;
  background: var(--vsc-statusbar);
  display: flex;
  align-items: center;
  padding: 0 10px;
  gap: 16px;
  flex-shrink: 0;
}

.vsc-status-item {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11.5px;
  color: var(--vsc-statusbar-fg);
  opacity: 0.9;
  cursor: pointer;
  padding: 0 4px;
  border-radius: 2px;
  transition: background 0.1s;
  font-family: 'DM Mono', monospace;
}

.vsc-status-item:hover {
  background: rgba(255, 255, 255, 0.15);
}

.vsc-status-right {
  margin-left: auto;
}

/* ── Tool header ─────────────────────────────────────────── */
.tool-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.tool-header-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.tool-header-desc {
  font-size: 13px;
  color: #858585;
  margin: 0;
  opacity: 0.75;
}

.header-top-row a {
  text-decoration: none;
  color: inherit;
}




























@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(12px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}