/* ============================================================
   LatamGPT · Pre-Training Data Dashboard
   styles.css
   ============================================================ */

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --bg:      #080b10;
  --bg2:     #0d1117;
  --bg3:     #131a23;
  --bg4:     #1a2332;

  --border:  rgba(255,255,255,.06);
  --border2: rgba(255,255,255,.12);

  --pink:    #e91e8c;
  --pink2:   #ff4db2;
  --pink-dim: rgba(233,30,140,.12);
  --pink-glow: rgba(233,30,140,.25);

  --text:    #eef0f4;
  --text2:   #8892a4;
  --text3:   #4a5568;

  --open:    #34d399;
  --research:#fbbf24;
  --restricted:#f87171;

  --r:       8px;
  --r2:      14px;

  --sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: var(--sans);
}

/* ── Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* ── Hero ───────────────────────────────────────────────────── */
.hero {
  padding: 48px 44px 36px;
  position: relative;
  border-bottom: 1px solid var(--border);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--pink), transparent);
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--pink-dim);
  border: 1px solid rgba(233,30,140,.28);
  border-radius: 20px;
  padding: 4px 13px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--pink2);
  letter-spacing: .04em;
  margin-bottom: 16px;
}

.hero-eyebrow::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--pink);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: .4; transform: scale(.7); }
}

.hero h1 {
  font-family: var(--sans);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -.02em;
  color: var(--text);
  margin-bottom: 8px;
}

.hero h1 em {
  font-style: normal;
  color: var(--pink);
}

.hero p {
  color: var(--text2);
  font-size: 14px;
  max-width: 580px;
  line-height: 1.7;
}

/* ── Main Container ─────────────────────────────────────────── */
.main {
  padding: 32px 44px 72px;
  max-width: 1380px;
  margin: 0 auto;
}

/* ── KPI Strip ──────────────────────────────────────────────── */
.kpi-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 36px;
}

.kpi {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r2);
  padding: 22px 24px;
  position: relative;
  overflow: hidden;
  transition: border-color .2s, transform .2s;
}

.kpi:hover {
  border-color: var(--border2);
  transform: translateY(-1px);
}

.kpi::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--kl, var(--pink));
}

.kpi-lbl {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--text3);
  margin-bottom: 10px;
}

.kpi-val {
  font-family: var(--mono);
  font-size: 28px;
  font-weight: 500;
  color: var(--text);
  letter-spacing: -.02em;
}

.kpi-sub {
  font-size: 11px;
  color: var(--text3);
  margin-top: 5px;
}

/* ── Section Labels ─────────────────────────────────────────── */
.slbl {
  font-size: 11px;
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--text3);
  margin-bottom: 16px;
  margin-top: 8px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.slbl::before {
  content: '';
  width: 18px;
  height: 1px;
  background: var(--pink);
}

/* ── Cards ──────────────────────────────────────────────────── */
.card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--r2);
  overflow: hidden;
  margin-bottom: 20px;
}

.card-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 6px;
}

.card-title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text);
}

.card-body { padding: 20px; }

.card-disclaimer {
  flex: 1 0 100%;
  margin-top: 4px;
  font-size: 11px;
  font-style: italic;
  font-weight: 400;
  text-transform: none;
  letter-spacing: normal;
  color: var(--text3);
}

.panel-head .card-disclaimer { margin-top: 6px; }

/* ── Chart Grids ────────────────────────────────────────────── */
.g2-donuts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.g2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}

.g-full { margin-bottom: 16px; }

/* ── Table ──────────────────────────────────────────────────── */
.tw { overflow: auto; max-height: 600px; }

table { width: 100%; border-collapse: collapse; font-size: 12.5px; }

thead th {
  position: sticky;
  top: 0;
  background: var(--bg);
  padding: 13px 12px;
  text-align: left;
  font-size: 12px;
  font-weight: 700;
  color: var(--text2);
  border-bottom: 1px solid var(--border2);
  cursor: pointer;
  white-space: nowrap;
  user-select: none;
  transition: color .15s;
}

thead th:hover { color: var(--text); }
thead th.sa, thead th.sd { color: var(--pink2); }
thead th.sa::after { content: ' ↑'; }
thead th.sd::after { content: ' ↓'; }

tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background .1s, box-shadow .1s;
}

tbody tr:hover { background: var(--bg3); box-shadow: inset 3px 0 0 var(--pink); }
td { padding: 10px 12px; vertical-align: middle; }
td:nth-child(4), td:nth-child(5) { text-align: right; font-variant-numeric: tabular-nums; }

/* ── Badges ─────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.badge-open       { background: rgba(52,211,153,.1); color: var(--open);       border: 1px solid rgba(52,211,153,.2); }
.badge-research   { background: rgba(251,191,36,.1);  color: var(--research);   border: 1px solid rgba(251,191,36,.2); }
.badge-restricted { background: rgba(248,113,113,.1); color: var(--restricted); border: 1px solid rgba(248,113,113,.2); }

/* ── Pills ──────────────────────────────────────────────────── */
.pill {
  display: inline-block;
  border-radius: 3px;
  padding: 1px 6px;
  font-size: 10px;
  margin: 1px;
  white-space: nowrap;
}

.pill-lang { color: var(--open);   background: rgba(52,211,153,.08); }

/* ── Expand Row ─────────────────────────────────────────────── */
.xbtn {
  background: none;
  border: none;
  color: var(--text3);
  cursor: pointer;
  font-size: 11px;
  padding: 0 4px;
  transition: color .15s, transform .15s;
  line-height: 1;
}

.xbtn:hover { color: var(--pink2); }
.xbtn.open  { color: var(--pink2); transform: rotate(90deg); }

.xrow { display: none; }
.xrow.vis { display: table-row; }

.xcell {
  padding: 0 !important;
  border-bottom: 2px solid var(--pink) !important;
}

.xinner {
  background: #0a0f16;
  padding: 18px 20px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 20px;
}

.xt {
  font-family: var(--mono);
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: var(--text3);
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
}

/* ── Mini Bars (detail) ─────────────────────────────────────── */
.bh { display: flex; align-items: center; gap: 6px; margin-bottom: 5px; }

.bh-lbl {
  width: 106px;
  font-size: 10px;
  color: var(--text2);
  text-align: right;
  flex-shrink: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bh-bar {
  flex: 1;
  height: 12px;
  background: var(--bg4);
  border-radius: 3px;
  overflow: hidden;
  position: relative;
}

.bh-fill { height: 100%; border-radius: 3px; }

.bh-pct {
  position: absolute;
  right: 4px;
  top: 1px;
  font-family: var(--mono);
  font-size: 9px;
  color: rgba(255,255,255,.65);
}

.bh-val {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--text3);
  width: 42px;
  flex-shrink: 0;
}

/* ── Data Source list (detail) ─────────────────────────────── */
.src-list { display: flex; flex-direction: column; gap: 5px; }

.src-link,
.src-text {
  font-size: 10.5px;
  line-height: 1.4;
  word-break: break-word;
}

.src-link {
  color: #22d3ee;
  text-decoration: none;
}

.src-link:hover { color: var(--pink2); text-decoration: underline; }

.src-text { color: var(--text2); }

/* ── Filters ────────────────────────────────────────────────── */
.filters {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  align-items: center;
}

.fl {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--text3);
}

.fbtn {
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text2);
  font-family: var(--mono);
  font-size: 10px;
  padding: 4px 12px;
  border-radius: 6px;
  cursor: pointer;
  transition: all .15s;
  letter-spacing: .03em;
}

.fbtn:hover   { border-color: var(--pink); color: var(--text); }
.fbtn.act     { background: var(--pink); border-color: var(--pink); color: #fff; }

.sbx {
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--mono);
  font-size: 11px;
  padding: 4px 11px;
  border-radius: 6px;
  outline: none;
  width: 190px;
  transition: border-color .15s;
}

.sbx:focus { border-color: var(--pink); }
.sbx::placeholder { color: var(--text3); }

/* ── Pagination ─────────────────────────────────────────────── */
.tf {
  padding: 10px 16px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--text3);
}

.pbs { display: flex; gap: 5px; }

.pb2 {
  background: var(--bg3);
  border: 1px solid var(--border);
  color: var(--text2);
  padding: 3px 9px;
  border-radius: 4px;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 11px;
  transition: border-color .15s;
}

.pb2:hover { border-color: var(--pink); }
.pb2.active { background: var(--pink); border-color: var(--pink); color: #fff; }
.pb2:disabled { opacity: .3; cursor: default; }

/* ── Table + Sidebar ────────────────────────────────────────── */
.tsect {
  display: grid;
  grid-template-columns: 1fr 240px;
  gap: 16px;
}

.sidebar { display: flex; flex-direction: column; gap: 18px; }

/* ── Countries panel: rail list, no box (asymmetric vs. Topics card) ── */
.panel-countries {
  border-left: 2px solid var(--pink);
  padding: 2px 0 4px 16px;
}

.panel-head {
  margin-bottom: 10px;
}

.panel-title { font-size: 13px; font-weight: 700; color: var(--text); }

/* ── Topics panel: offset card, breaks the twin-card symmetry ── */
.panel-topics {
  width: 92%;
  margin-left: auto;
  margin-top: -2px;
  border-radius: 4px var(--r2) var(--r2) 4px;
  border-top: 2px solid var(--pink2);
}

/* ── Sidebar Mini List ──────────────────────────────────────── */
.ml { list-style: none; }

.ml li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 0;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
}

.ml li:last-child { border: none; }
.ml .rank { font-size: 13px; font-weight: 800; color: var(--pink2); width: 20px; font-variant-numeric: tabular-nums; }
.ml .lbl  { flex: 1; color: var(--text2); font-size: 12px; }
.ml .val  { font-size: 11px; font-weight: 600; color: var(--text); font-variant-numeric: tabular-nums; }

/* ── Progress Item (topics sidebar) ────────────────────────── */
.pi { display: flex; flex-direction: column; gap: 5px; margin-bottom: 11px; }

.pl {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
}

.pl span:first-child { color: var(--text2); font-weight: 500; }
.pl span:last-child  { font-size: 11px; color: var(--text3); font-variant-numeric: tabular-nums; }

.pbar { height: 6px; background: var(--bg4); border-radius: 8px; overflow: hidden; }
.pfill { height: 100%; border-radius: 8px; }

/* ── Scrollbar ──────────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--bg4); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text3); }

/* ── Chart Canvas Containers ────────────────────────────────── */
.chart-donut-wrap { position: relative; height: 210px; }
.chart-country-wrap { position: relative; height: 340px; }
.chart-topic-wrap { position: relative; height: 290px; }

/* ============================================================
   Responsive hardening
   ============================================================ */
html {
  width: 100%;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  min-width: 0;
  overflow-x: hidden;
}

canvas,
svg,
img {
  max-width: 100%;
}

.hero {
  padding: clamp(28px, 5vw, 48px) clamp(16px, 5vw, 44px) clamp(24px, 4vw, 36px);
}

.hero h1 {
  font-size: clamp(28px, 7vw, 46px);
  line-height: 1.05;
}

.hero p {
  max-width: min(680px, 100%);
  font-size: clamp(13px, 2.4vw, 15px);
}

.main {
  width: min(1380px, 100%);
  padding: clamp(20px, 4vw, 32px) clamp(14px, 4vw, 44px) clamp(48px, 7vw, 72px);
}

.kpi-strip {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 210px), 1fr));
  gap: clamp(10px, 2vw, 14px);
}

.kpi {
  min-width: 0;
  padding: clamp(16px, 3vw, 22px) clamp(16px, 3vw, 24px);
}

.kpi-val {
  font-size: clamp(22px, 5vw, 28px);
  overflow-wrap: anywhere;
}

.card,
.kpi {
  min-width: 0;
}

.card-header {
  padding: clamp(12px, 2.5vw, 14px) clamp(14px, 3vw, 20px);
}

.card-body {
  padding: clamp(14px, 3vw, 20px);
}

.g2-donuts,
.g2 {
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 320px), 1fr));
  gap: clamp(12px, 2vw, 16px);
}

.chart-donut-wrap {
  height: clamp(210px, 30vw, 250px);
}

.chart-country-wrap {
  height: clamp(340px, 42vw, 520px);
}

.chart-topic-wrap {
  height: clamp(300px, 34vw, 420px);
}

.tsect {
  grid-template-columns: minmax(0, 1fr) minmax(220px, 280px);
  align-items: start;
}

.tw {
  width: 100%;
  overflow-x: auto;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

table {
  min-width: 760px;
}

.filters {
  gap: 8px;
}

.filters > div {
  flex-wrap: wrap;
  min-width: 0;
}

.sbx {
  margin-left: auto;
}

.xinner {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.bh-lbl,
.ml .lbl,
.pl span:first-child {
  min-width: 0;
}

#lang-switcher {
  z-index: 5;
}

.lang-btn {
  min-height: 28px;
}

@media (max-width: 1180px) {
  .tsect {
    grid-template-columns: 1fr;
  }

  .sidebar {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .panel-countries {
    border-left: none;
    border-top: 2px solid var(--pink);
    padding: 12px 0 4px;
  }

  .panel-topics {
    width: 100%;
    margin-left: 0;
    margin-top: 0;
    border-radius: var(--r2);
  }
}

@media (max-width: 860px) {
  .hero {
    padding-top: 72px;
  }

  .chart-country-wrap {
    height: 500px;
  }

  .chart-topic-wrap {
    height: 380px;
  }

  .xinner {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .bh-lbl {
    width: 132px;
  }
}

@media (max-width: 720px) {
  .hero {
    padding-top: 28px;
  }

  #lang-switcher {
    position: static !important;
    margin-bottom: 16px;
    justify-content: flex-start;
    flex-wrap: wrap;
  }

  .sidebar {
    grid-template-columns: 1fr;
  }

  .filters {
    flex-direction: column;
    align-items: stretch;
  }

  .filters > div {
    width: 100%;
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 6px !important;
  }

  .filters .fl {
    grid-column: 1 / -1;
  }

  .fbtn,
  .sbx {
    width: 100%;
    min-height: 38px;
  }

  .sbx {
    margin-left: 0;
  }

  .tf {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .pbs {
    flex-wrap: wrap;
  }

  .pb2 {
    min-width: 34px;
    min-height: 32px;
  }

  .chart-donut-wrap {
    height: 230px;
  }

  .chart-country-wrap {
    height: 540px;
  }

  .chart-topic-wrap {
    height: 410px;
  }
}

@media (max-width: 520px) {
  .main {
    padding-left: 10px;
    padding-right: 10px;
  }

  .hero {
    padding-left: 14px;
    padding-right: 14px;
  }

  .hero-eyebrow {
    max-width: 100%;
    white-space: normal;
    line-height: 1.35;
  }

  .kpi-strip {
    margin-bottom: 26px;
  }

  .card {
    border-radius: 12px;
  }

  .card-header {
    align-items: flex-start;
  }

  .card-title {
    line-height: 1.35;
  }

  .tw {
    max-height: none;
  }

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

  thead th,
  td {
    padding: 8px 9px;
  }

  .xinner {
    padding: 14px 12px;
  }

  .bh {
    gap: 5px;
  }

  .bh-lbl {
    width: 104px;
    font-size: 9px;
  }

  .bh-val {
    width: 38px;
    font-size: 8px;
  }

  .chart-country-wrap {
    height: 560px;
  }

  .chart-topic-wrap {
    height: 430px;
  }
}

@media (max-width: 390px) {
  .main {
    padding-left: 8px;
    padding-right: 8px;
  }

  .hero {
    padding-left: 12px;
    padding-right: 12px;
  }

  .kpi {
    padding: 14px;
  }

  .card-body {
    padding: 12px;
  }

  .filters > div {
    grid-template-columns: 1fr;
  }

  table {
    min-width: 660px;
  }

  .bh-lbl {
    width: 88px;
  }

  .chart-donut-wrap {
    height: 220px;
  }
}


/* ============================================================
   Body-only layout: hero removed
   ============================================================ */
#lang-switcher {
  width: min(1380px, 100%);
  margin: 0 auto;
  padding: clamp(14px, 2.5vw, 22px) clamp(14px, 4vw, 44px) 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  font-family: var(--mono);
  font-size: 10px;
  color: var(--text3);
  position: static !important;
}

.main {
  padding-top: clamp(14px, 3vw, 24px);
}

@media (max-width: 720px) {
  #lang-switcher {
    justify-content: flex-start;
    flex-wrap: wrap;
    padding-top: 14px;
  }

  .main {
    padding-top: 14px;
  }
}