/* Design system do criador-dash. Tema escuro e claro; cor de destaque trocavel por marca.
   Estetica de ferramenta de analytics (nao de landing): superficie chapada, borda de 1px,
   sombra minima, numeros tabulares, sem gradiente decorativo. */
:root {
  --accent: #6d28d9;              /* cor de destaque (branding). Trocada por dashboard. */
  /* accent-soft segue a cor de destaque automaticamente (nao fica um roxo fixo generico) */
  --accent-soft: color-mix(in srgb, var(--accent) 13%, transparent);
  --accent-line: color-mix(in srgb, var(--accent) 40%, transparent);
  --bg: #0c0e12;
  --bg-elev: #14171d;
  --bg-elev-2: #1b1f27;
  --border: #262b33;
  --text: #e9ecf1;
  --text-dim: #99a1ae;
  --text-faint: #646b78;
  --good: #34d399;
  --bad: #f87171;
  /* Cor de destaque so para TEXTO (links, badges): clareada no escuro pra passar no contraste WCAG AA.
     Derivada do --accent em runtime, entao acompanha a marca. */
  --accent-text: color-mix(in srgb, var(--accent) 55%, white);
  --topbar-bg: rgba(12, 14, 18, 0.72);
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 1px 3px rgba(0, 0, 0, 0.35);
  --font: -apple-system, BlinkMacSystemFont, 'Segoe UI', Inter, Roboto, Helvetica, Arial, sans-serif;
  color-scheme: dark;
}

/* Tema claro: superficie clara de ferramenta, nao branco estourado. */
[data-theme="light"] {
  --bg: #f5f6f8;
  --bg-elev: #ffffff;
  --bg-elev-2: #eef0f3;
  --border: #e2e5ea;
  --text: #191c22;
  --text-dim: #586173;
  --text-faint: #8b93a1;
  --topbar-bg: rgba(255, 255, 255, 0.8);
  --shadow: 0 1px 3px rgba(23, 31, 48, 0.08);
  /* Tons escurecidos de good/bad so no claro: os originais (verde/vermelho claros)
     reprovam no contraste WCAG AA sobre fundo branco. */
  --good: #0f7a52;
  --bad: #c0362c;
  /* No claro o texto de destaque pode ser o proprio accent, levemente escurecido pra garantir AA. */
  --accent-text: color-mix(in srgb, var(--accent) 88%, black);
  color-scheme: light;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  transition: background 0.2s ease, color 0.2s ease;
}
a { color: var(--accent-text); text-decoration: none; }
a:hover { text-decoration: underline; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 24px 20px 64px; }

/* Header */
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px; padding: 16px 20px; border-bottom: 1px solid var(--border);
  background: var(--topbar-bg); backdrop-filter: blur(10px);
  position: sticky; top: 0; z-index: 10;
}
.topbar .brand { display: flex; align-items: center; gap: 10px; font-weight: 650; letter-spacing: -0.01em; }
.topbar .brand .dot { width: 9px; height: 9px; border-radius: 2px; background: var(--accent); }
.topbar .brand small { color: var(--text-dim); font-weight: 500; }
.topbar .actions { display: flex; gap: 8px; flex-shrink: 0; }
@media (max-width: 620px) {
  .topbar { padding: 12px 16px; gap: 10px; }
  .topbar .brand { font-size: 14px; min-width: 0; }
  .topbar .brand .name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .topbar .brand small { display: none; }
  .topbar .actions .btn { padding: 8px 12px; font-size: 13px; }
}

/* Headings */
h1 { font-size: 26px; letter-spacing: -0.02em; margin: 8px 0 4px; }
h2 { font-size: 18px; letter-spacing: -0.01em; margin: 0 0 14px; }
.subtitle { color: var(--text-dim); margin: 0 0 24px; }
.section { margin-top: 34px; }

/* Cards / widgets */
.card {
  background: var(--bg-elev); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow);
}
.grid { display: grid; gap: 16px; }
.grid.kpis { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.grid.two { grid-template-columns: 1fr 1fr; }
@media (max-width: 780px) { .grid.two { grid-template-columns: 1fr; } }

/* KPI */
.kpi { background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 18px; position: relative; overflow: hidden; }
.kpi::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--accent); opacity: 0.85; }
.kpi .kpi-label, .kpi__label { color: var(--text-dim); font-size: 12.5px; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 8px; }
.kpi .kpi-value, .kpi__value { font-size: 26px; font-weight: 680; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; font-feature-settings: 'tnum' 1; }
.kpi__value, .funnel__value, .ranking__value, .funnel__conv, td { font-variant-numeric: tabular-nums; }
.kpi .kpi-hint, .kpi__hint { color: var(--text-faint); font-size: 12px; margin-top: 6px; }
.kpi__trend { font-size: 12.5px; font-weight: 600; margin-top: 8px; }
.kpi__trend.is-good { color: var(--good); }
.kpi__trend.is-bad { color: var(--bad); }
.kpi__trend .kpi__trend-cap { color: var(--text-faint); font-weight: 400; }
.kpi__goal { margin-top: 10px; }
.kpi__goal-track { background: var(--bg-elev-2); border-radius: 6px; height: 7px; overflow: hidden; }
.kpi__goal-fill { height: 100%; background: var(--accent); border-radius: 6px; min-width: 2px; }
.kpi__goal-fill.is-done { background: var(--good); }
.kpi__goal-text { color: var(--text-faint); font-size: 11.5px; margin-top: 5px; }

/* Widget wrapper */
.widget { margin-top: 0; }
.widget .widget-title { font-size: 13px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.04em; margin: 0 0 14px; }

/* Timeseries SVG */
.chart svg, .chart__svg { width: 100%; height: 240px; display: block; }
.chart .line, .chart__line { fill: none; stroke: var(--accent); stroke-width: 2.5; vector-effect: non-scaling-stroke; }
.chart .area, .chart__area { fill: var(--accent-soft); }
.chart .dot, .chart__point { fill: var(--accent); stroke: var(--bg-elev); stroke-width: 1.5; }
.chart .empty, .chart__empty { color: var(--text-faint); text-align: center; padding: 40px 0; }

/* Funnel */
.funnel { display: flex; flex-direction: column; gap: 12px; }
.funnel__title { font-size: 13px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.04em; margin: 0 0 14px; }
.funnel__step { display: grid; grid-template-columns: 130px 1fr 62px; gap: 12px; align-items: center; }
.funnel__label { color: var(--text); font-size: 13.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.funnel__bar-wrap { position: relative; background: var(--bg-elev-2); border-radius: 6px; height: 30px; overflow: hidden; }
.funnel__bar { position: absolute; left: 0; top: 0; bottom: 0; background: var(--accent); border-radius: 6px; min-width: 3px; opacity: 0.85; }
.funnel__value { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); font-size: 13px; font-weight: 600; color: var(--text); z-index: 1; }
.funnel__conv { color: var(--text-dim); font-size: 12.5px; text-align: right; white-space: nowrap; }
.funnel__empty { color: var(--text-faint); text-align: center; padding: 30px 0; }
@media (max-width: 620px) { .funnel__step { grid-template-columns: 92px 1fr 54px; } }

/* Ranking */
.ranking { display: flex; flex-direction: column; gap: 12px; }
.ranking__title { font-size: 13px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.04em; margin: 0 0 14px; }
.ranking__row { display: grid; grid-template-columns: 130px 1fr auto; gap: 12px; align-items: center; font-size: 13.5px; }
.ranking__key { color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ranking__bar-wrap { background: var(--bg-elev-2); border-radius: 6px; height: 10px; overflow: hidden; }
.ranking__bar { height: 100%; background: var(--accent); border-radius: 6px; min-width: 2px; }
.ranking__value { color: var(--text-dim); white-space: nowrap; }
.ranking__empty { color: var(--text-faint); text-align: center; padding: 30px 0; }
@media (max-width: 620px) { .ranking__row { grid-template-columns: 100px 1fr auto; } }

/* Table */
.tbl-wrap, .table__scroll { overflow-x: auto; }
.table__title, .chart__title { font-size: 13px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.04em; margin: 0 0 14px; }
.table__empty { color: var(--text-faint); text-align: center; padding: 30px 0; }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th, td { text-align: left; padding: 9px 12px; border-bottom: 1px solid var(--border); white-space: nowrap; }
th { color: var(--text-dim); font-weight: 600; text-transform: uppercase; font-size: 11.5px; letter-spacing: 0.03em; }
tbody tr:hover { background: var(--bg-elev-2); }

/* Buttons + inputs */
.btn { display: inline-flex; align-items: center; gap: 8px; background: var(--accent); color: #fff; border: 0; border-radius: 10px; padding: 11px 18px; font-size: 14.5px; font-weight: 600; cursor: pointer; transition: filter 0.15s, transform 0.05s; font-family: var(--font); }
.btn:hover { filter: brightness(1.08); text-decoration: none; }
.btn:active { transform: translateY(1px); }
.btn.ghost { background: transparent; border: 1px solid var(--border); color: var(--text); }
.btn.danger { background: transparent; border: 1px solid var(--bad); color: var(--bad); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.input, select.input, textarea.input {
  width: 100%; background: var(--bg-elev-2); border: 1px solid var(--border); color: var(--text);
  border-radius: 10px; padding: 11px 13px; font-size: 14.5px; font-family: var(--font);
}
.input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
label.field { display: block; margin-bottom: 16px; }

/* Foco visivel acessivel (WCAG 2.4.7): anel global para navegacao por teclado.
   Cobre botoes, choices (div role=button), toggle de tema, links, selects e inputs. */
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.btn:focus-visible,
.choice:focus-visible,
.theme-toggle:focus-visible,
a:focus-visible,
select.input:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.input:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-color: var(--accent); }
label.field .lbl { display: block; color: var(--text-dim); font-size: 13px; margin-bottom: 6px; }

/* Wizard */
.steps { display: flex; gap: 10px; margin: 20px 0 28px; flex-wrap: wrap; }
.steps .step-chip { display: flex; align-items: center; gap: 8px; color: var(--text-faint); font-size: 13.5px; }
.steps .step-chip .num { width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; background: var(--bg-elev-2); border: 1px solid var(--border); font-size: 12px; }
.steps .step-chip.active { color: var(--text); }
.steps .step-chip.active .num { background: var(--accent); border-color: var(--accent); color: #fff; }
.steps .step-chip.done .num { background: var(--good); border-color: var(--good); color: #06251b; }

/* Domain choice cards */
.choices { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
@media (max-width: 620px) { .choices { grid-template-columns: 1fr; } }
.choice { text-align: left; cursor: pointer; }
.choice.selected { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.choice h3 { margin: 0 0 6px; }
.choice p { color: var(--text-dim); margin: 0; font-size: 13.5px; }

/* Map rows */
.maprow { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; align-items: center; margin-bottom: 10px; }
.maprow .slot { color: var(--text); font-size: 14px; }
.maprow .slot .req { color: var(--bad); margin-left: 4px; }

/* Misc */
.row-actions { display: flex; gap: 10px; margin-top: 26px; }
.empty-state { text-align: center; color: var(--text-dim); padding: 60px 20px; }
.list-item { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.list-item .meta { color: var(--text-dim); font-size: 13px; }
.badge { display: inline-block; background: var(--accent-soft); color: var(--accent-text); border-radius: 999px; padding: 3px 10px; font-size: 12px; font-weight: 600; }
.error { color: var(--bad); font-size: 13.5px; margin-top: 8px; }
.hint { color: var(--text-faint); font-size: 12.5px; }

/* Botao de tema claro/escuro (injetado pelo theme.js na topbar) */
.theme-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 38px; height: 38px; padding: 0; flex-shrink: 0;
  border: 1px solid var(--border); background: transparent; color: var(--text-dim);
  border-radius: 10px; cursor: pointer; transition: color 0.15s, border-color 0.15s;
}
.theme-toggle:hover { color: var(--text); border-color: var(--text-faint); }
.theme-toggle svg { width: 18px; height: 18px; display: block; }

/* Respeita quem desativa animacao no sistema (prefers-reduced-motion). */
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}