/* =====================================================================
   Encaminhei — Design System · DS-2 componentes base (reskin, ADR-037)
   TUDO escopado sob `.ds` — só telas migradas recebem class="ds" no wrapper,
   então NÃO vaza para as telas ainda no layout antigo. Depende dos tokens de
   design-system.css (DS-1). Spec: docs/design/design-system.md
   ===================================================================== */

/* ---------- Base (só dentro de .ds) ---------- */
.ds, .ds *, .ds *::before, .ds *::after { box-sizing: border-box; } /* evita overflow de padding+width */
.ds {
  font-family: var(--font-body);
  font-size: var(--fs-body);
  line-height: var(--lh-body);
  color: var(--color-text);
  -webkit-font-smoothing: antialiased;
}
body.ds { overflow-x: hidden; } /* trava rolagem lateral em telas reskinadas */
.ds h1, .ds h2, .ds h3, .ds .ds-display {
  font-family: var(--font-display);
  color: var(--color-text);
  margin: 0 0 var(--space-md);
}
.ds .ds-display { font-size: var(--fs-display); font-weight: 800; letter-spacing: var(--tracking-display); line-height: 1.08; }
.ds h1 { font-size: var(--fs-h1); font-weight: 700; letter-spacing: var(--tracking-title); }
.ds h2 { font-size: var(--fs-h2); font-weight: 700; letter-spacing: var(--tracking-title); }
.ds h3 { font-size: var(--fs-h3); font-weight: 600; }
.ds .ds-muted { color: var(--color-text-muted); }
.ds .ds-mono  { font-family: var(--font-mono); }
.ds .ds-accent-text { color: var(--color-purple-700); } /* fim de título em roxo */
.ds a { color: var(--color-purple-700); text-decoration: none; }
.ds a:hover { text-decoration: underline; }

/* ---------- Botões ---------- */
.ds .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-body); font-size: var(--fs-sm); font-weight: 600;
  padding: 11px 20px; border-radius: var(--radius-lg); border: 1px solid transparent;
  cursor: pointer; text-decoration: none; white-space: nowrap;
  transition: transform var(--dur-fast) var(--ease-smooth),
              box-shadow var(--dur-normal) var(--ease-smooth),
              background-color var(--dur-fast) var(--ease-smooth);
}
.ds .btn:hover { transform: translateY(-1px); text-decoration: none; }
.ds .btn:active { transform: scale(.96); }
.ds .btn:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--color-focus-ring); }
.ds .btn[disabled], .ds .btn.is-disabled { background: var(--color-disabled); border-color: var(--color-disabled); color: #fff; cursor: not-allowed; transform: none; box-shadow: none; }

.ds .btn--primary { background: var(--color-purple-700); color: #fff; }
.ds .btn--primary:hover { background: var(--color-purple-600); box-shadow: var(--shadow-xl); }

.ds .btn--accent { background: var(--color-accent); color: var(--color-on-accent); }
.ds .btn--accent:hover { box-shadow: var(--shadow-md); }

.ds .btn--secondary { background: #fff; color: var(--color-purple-700); border-color: var(--color-purple-200); }
.ds .btn--secondary:hover { background: var(--color-purple-50); }

.ds .btn--ghost { background: transparent; color: var(--color-purple-700); }
.ds .btn--ghost:hover { background: var(--color-purple-50); }

.ds .btn--lg { padding: 14px 28px; font-size: var(--fs-body); }
.ds .btn--block { display: flex; width: 100%; }

/* ---------- Formulários ---------- */
.ds .field { display: block; margin-bottom: var(--space-md); }
.ds .label { display: block; font-size: var(--fs-sm); font-weight: 500; color: var(--color-text); margin-bottom: 6px; }
.ds .input, .ds .select {
  width: 100%; font-family: var(--font-body); font-size: var(--fs-body); color: var(--color-text);
  padding: 11px 14px; background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); transition: border-color var(--dur-fast) var(--ease-smooth), box-shadow var(--dur-fast) var(--ease-smooth);
}
.ds .input::placeholder { color: var(--color-placeholder); }
.ds .input:focus, .ds .select:focus { outline: none; border: 1.5px solid var(--color-primary); box-shadow: 0 0 0 3px var(--color-focus-ring); }
.ds .input:disabled { background: var(--color-bg-soft); color: var(--color-text-muted); }
.ds .select {
  -webkit-appearance: none; -moz-appearance: none; appearance: none; /* remove a seta nativa (só a nossa) */
  padding-right: 40px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%236F6A7D' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center;
}
.ds .select::-ms-expand { display: none; }

/* Medidor de força de senha */
.ds .pwd-meter { display: flex; gap: 6px; margin-top: 8px; }
.ds .pwd-meter .bar { flex: 1; height: 5px; border-radius: 999px; background: var(--color-border); }
.ds .pwd-meter .bar.is-on { background: var(--color-success); }
.ds .pwd-meter.is-weak .bar.is-on { background: var(--color-error); }
.ds .pwd-meter.is-medium .bar.is-on { background: var(--color-accent-dark); }

/* Chips de seleção (toggle) */
.ds .chip {
  display: inline-flex; align-items: center; gap: 6px; cursor: pointer;
  padding: 8px 14px; font-size: var(--fs-sm); font-weight: 500; color: var(--color-text);
  background: #fff; border: 1px solid var(--color-border); border-radius: 999px;
  transition: all var(--dur-fast) var(--ease-smooth);
}
.ds .chip:hover { border-color: var(--color-purple-400); }
.ds .chip.is-selected { background: var(--color-purple-50); border-color: var(--color-purple-700); color: var(--color-purple-700); }

/* Checkbox */
.ds .check { display: inline-flex; align-items: center; gap: 10px; cursor: pointer; font-size: var(--fs-sm); }
.ds .check input { position: absolute; opacity: 0; width: 0; height: 0; }
.ds .check .box {
  width: 20px; height: 20px; border: 1.5px solid var(--color-border); border-radius: var(--radius-sm);
  display: inline-flex; align-items: center; justify-content: center; transition: all var(--dur-fast) var(--ease-smooth);
}
.ds .check input:checked + .box { background: var(--color-purple-700); border-color: var(--color-purple-700); }
.ds .check input:checked + .box::after { content: ""; width: 5px; height: 9px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg) translate(-1px, -1px); }
.ds .check input:focus-visible + .box { box-shadow: 0 0 0 3px var(--color-focus-ring); }

/* ---------- Badges & status ---------- */
.ds .badge { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 999px; font-size: var(--fs-xs); font-weight: 600; }
.ds .badge--accent { background: var(--color-accent); color: var(--color-on-accent); }
.ds .badge--soft { background: var(--color-purple-50); color: var(--color-purple-700); border: 1px solid var(--color-purple-200); }

.ds .status { display: inline-flex; align-items: center; gap: 7px; font-size: var(--fs-sm); font-weight: 500; }
.ds .status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.ds .status--success { color: var(--color-success); }
.ds .status--warn    { color: var(--color-accent-dark); }
.ds .status--muted   { color: #9A93A8; }
.ds .status--error   { color: var(--color-error); }
.ds .status--purple  { color: var(--color-purple-700); } /* dot+texto roxo (ex.: "Etiqueta gerada") */

/* ---------- Cards ---------- */
.ds .card {
  background: #fff; border: 1px solid #EEE5F5; border-radius: var(--radius-xl);
  padding: var(--space-lg); transition: transform var(--dur-normal) var(--ease-smooth), box-shadow var(--dur-normal) var(--ease-smooth);
}
.ds .card--hover:hover { transform: translateY(-3px); box-shadow: var(--shadow-xl); }
.ds .card--result { border: 2px solid var(--color-accent); background: #FFFAF0; }

/* ---------- EncaminheiMark (hexágono) ---------- */
.ds .mark {
  --mark-size: 38px; --mark-bg: var(--color-purple-50); --mark-fg: var(--color-purple-700);
  width: var(--mark-size); height: var(--mark-size);
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--mark-bg); color: var(--mark-fg);
  clip-path: polygon(50% 0%, 93% 25%, 93% 75%, 50% 100%, 7% 75%, 7% 25%);
}
.ds .mark--purple { --mark-bg: var(--color-purple-700); --mark-fg: #fff; }
.ds .mark--green  { --mark-bg: var(--color-success);    --mark-fg: #fff; }
.ds .mark--amber  { --mark-bg: var(--color-accent);     --mark-fg: var(--color-on-accent); }
.ds .mark--grey   { --mark-bg: #ECE8F2;                 --mark-fg: #9A93A8; }
.ds .mark--soft   { --mark-bg: var(--color-purple-50);  --mark-fg: var(--color-purple-700); }
.ds .mark .glyph { font-family: var(--font-display); font-weight: 800; font-size: calc(var(--mark-size) * .42); line-height: 1; }
/* glyph check via borda */
.ds .mark--check::after { content: ""; width: calc(var(--mark-size) * .28); height: calc(var(--mark-size) * .5); border: solid currentColor; border-width: 0 2px 2px 0; transform: rotate(45deg) translate(-1px, -2px); }

/* ---------- Marca (imagem) ----------
   O hexágono "e" da Encaminhei é um ASSET de marca (img/brand/mark-*.png), não a
   letra tipografada. Usar a imagem para a assinatura da marca; o `.mark` (clip-path)
   acima é só recipiente de ícone (check/shield), não a marca. */
.ds .brand-mark { display: inline-block; width: auto; height: 38px; vertical-align: middle; }

/* ---------- Logo de transportadora ----------
   Chip branco, borda sutil, altura de logo normalizada (~22px). NUNCA recolorir os
   logos das transportadoras — sempre coloridos. */
.ds .carrier {
  display: inline-flex; align-items: center; justify-content: center;
  width: 140px; height: 52px; padding: 0 14px; /* chip de tamanho uniforme */
  background: #fff; border: 1px solid var(--color-border);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-xs);
}
/* Logo contido no mesmo footprint: cap por altura E largura (largos encolhem, não estouram). */
.ds .carrier img { max-height: 22px; max-width: 104px; width: auto; height: auto; object-fit: contain; display: block; }

/* ---------- Marca d'água do hexágono ----------
   Uso 1 (heróis/faixas): hexágono grande e sutil ao fundo, sem competir com o conteúdo. */
.ds .hex-watermark { position: absolute; pointer-events: none; opacity: .08; user-select: none; }

/* ---------- Utilitários ---------- */
.ds .ds-watermark { position: relative; overflow: hidden; }
.ds .ds-watermark > .mark { position: absolute; opacity: .08; pointer-events: none; }
@media (prefers-reduced-motion: reduce) {
  .ds .btn, .ds .card, .ds .chip, .ds .input { transition: none; }
}