/* ============================================================
   shared.css — xfeye design-basis
   Herbruikbaar over alle pagina's: tokens, reset, layout en
   de generieke componenten (kaarten, badges, metrics, secties).
   Pagina-specifieke kleuren/afwijkingen horen in de eigen
   <pagina>.css, niet hier.
   ============================================================ */

:root {
  --bg: #f4f5f7;
  --card: #ffffff;
  --ink: #1c1f26;
  --ink-soft: #55606e;
  --line: #e3e6ea;
  --accent: #1c1f26;
  --radius: 12px;
  --maxw: 860px;

  /* Categorie-kleuren — gedeeld zodat het overzicht en de
     losse pagina's dezelfde thema's tonen. */
  --reorder: #2f7d4f;   /* aanvullen  */
  --reorder-bg: #eaf5ee;
  --clear: #b4531f;     /* afbouwen   */
  --clear-bg: #fbeee3;
  --new: #345bb0;       /* toevoegen  */
  --new-bg: #e9eefb;

  /* Wordt per pagina overschreven in <pagina>.css */
  --page-accent: var(--accent);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.page {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 32px 20px 80px;
}

/* ---- Header ---- */
.masthead {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 2px solid var(--ink);
  padding-bottom: 14px;
  margin-bottom: 28px;
}
.masthead h1 {
  font-size: 20px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0;
  font-weight: 700;
}
.masthead .meta {
  font-size: 12px;
  color: var(--ink-soft);
  text-align: right;
  letter-spacing: 0.02em;
}
.step-indicator {
  margin-top: 6px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--page-accent);
}

/* ---- Intro-blok ---- */
.intro {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 24px;
  margin-bottom: 34px;
}
.intro h2 {
  margin: 0 0 8px;
  font-size: 22px;
}
.intro p {
  margin: 0;
  color: var(--ink-soft);
  max-width: 62ch;
}

/* ---- Sectie ---- */
.section { margin-bottom: 44px; }

.section-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 6px;
}
.section-head h3 {
  margin: 0;
  font-size: 24px;
  font-weight: 700;
}
.badge {
  font-size: 12px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 999px;
  letter-spacing: 0.02em;
}

.section-lead {
  color: var(--ink-soft);
  margin: 0 0 18px;
  max-width: 70ch;
}

/* ---- Product-kaart ---- */
.cards { display: grid; gap: 14px; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 4px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  display: grid;
  grid-template-columns: 44px 76px 1fr;
  gap: 16px;
  align-items: start;
}

/* ---- Productafbeelding ---- */
.thumb {
  width: 76px;
  height: 76px;
  border-radius: 10px;
  overflow: hidden;
  background: var(--bg);
  border: 1px solid var(--line);
}
.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
/* Valt terug op een neutraal vlak als het bestand ontbreekt */
.thumb.thumb-missing img { display: none; }
.thumb.thumb-missing {
  background:
    repeating-linear-gradient(45deg, var(--bg), var(--bg) 6px, #eceef1 6px, #eceef1 12px);
}

.rank {
  font-size: 15px;
  font-weight: 700;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--bg);
  color: var(--ink);
}

.card-body { min-width: 0; }

.card-title {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 8px;
}
.sku {
  font-family: "SF Mono", "Cascadia Code", Consolas, monospace;
  font-size: 13px;
  color: var(--ink-soft);
  background: var(--bg);
  padding: 1px 7px;
  border-radius: 5px;
}
.name { font-size: 17px; font-weight: 600; }

.card-copy { margin: 0 0 14px; color: var(--ink-soft); }
.card-copy strong { color: var(--ink); font-weight: 600; }

/* ---- Categorie-kleuren (badges + kaartrand) ---- */
.badge.reorder { color: var(--reorder); background: var(--reorder-bg); }
.badge.clear   { color: var(--clear);   background: var(--clear-bg); }
.badge.new     { color: var(--new);     background: var(--new-bg); }

.card.reorder { border-left-color: var(--reorder); }
.card.clear   { border-left-color: var(--clear); }
.card.new     { border-left-color: var(--new); }

/* ---- Bestel-paneel (op bestelbare kaarten) ---- */
.card.orderable {
  grid-template-columns: 44px 76px 1fr 232px;
  grid-template-areas:
    "rank thumb body order"
    "acts acts  acts acts";
  column-gap: 20px;
}
.card.orderable .rank          { grid-area: rank; }
.card.orderable .thumb         { grid-area: thumb; }
.card.orderable .card-body     { grid-area: body; }
.card.orderable .order         { grid-area: order; }
.card.orderable .order-actions { grid-area: acts; }

.order {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-left: 20px;
  border-left: 1px solid var(--line);
}
.field { display: flex; flex-direction: column; gap: 4px; }
.field-k {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
}
.field.readonly .field-v {
  font-size: 18px;
  font-weight: 700;
  padding: 7px 10px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
}

/* Stepper voor het muteerbare aantal-veld */
.stepper {
  display: grid;
  grid-template-columns: 34px 1fr 34px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}
.stepper .step {
  border: none;
  background: var(--bg);
  font-size: 18px;
  font-weight: 700;
  color: var(--ink);
  cursor: pointer;
  line-height: 1;
  padding: 9px 0;
}
.stepper .step:hover { background: #e6e9ed; }
.stepper .qty-input {
  border: none;
  text-align: center;
  font: inherit;
  font-size: 17px;
  font-weight: 700;
  width: 100%;
  background: var(--card);
  -moz-appearance: textfield;
}
.stepper .qty-input::-webkit-outer-spin-button,
.stepper .qty-input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }

/* Actieknoppen onderaan de kaart */
.order-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px dashed var(--line);
}
.order-btn {
  font: inherit;
  font-weight: 600;
  padding: 10px 16px;
  border-radius: 8px;
  cursor: pointer;
  border: 1px solid var(--page-accent);
  background: var(--card);
  color: var(--page-accent);
  transition: filter .15s, background .15s;
}
.order-btn.custom { background: var(--page-accent); color: #fff; }
.order-btn:hover { filter: brightness(1.05); }
.order-status { font-size: 13px; font-weight: 600; }
.order-status.ok   { color: var(--reorder); }
.order-status.warn { color: var(--clear); }

/* ---- Metric-chips ---- */
.metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  padding-top: 12px;
  border-top: 1px dashed var(--line);
}
.metric { line-height: 1.25; }
.metric .k {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-soft);
}
.metric .v { font-size: 15px; font-weight: 600; }

.empty {
  color: var(--ink-soft);
  font-style: italic;
  padding: 10px 0;
}

/* ---- Zwevende winkelmandje-banner ---- */
.cart-banner {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 1000;
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--ink);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  box-shadow: 0 6px 20px rgba(28, 31, 38, 0.22);
  transition: transform .12s, box-shadow .15s, opacity .15s;
}
.cart-banner:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(28, 31, 38, 0.28);
}
.cart-banner .cart-ico { font-size: 17px; line-height: 1; }
.cart-banner .cart-count {
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  font-size: 13px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.cart-banner.empty { opacity: 0.7; }

@media (max-width: 520px) {
  .cart-banner .cart-label { display: none; }
  .cart-banner { padding: 9px 12px; gap: 7px; }
}

/* ---- Wizard-navigatie (Vorige / Volgende) ---- */
.wizard-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 40px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 20px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  font: inherit;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: border-color .15s, background .15s, transform .05s;
}
.nav-btn:hover { border-color: var(--page-accent); }
.nav-btn:active { transform: translateY(1px); }
.nav-btn.primary {
  background: var(--page-accent);
  border-color: var(--page-accent);
  color: #fff;
}
.nav-btn.primary:hover { filter: brightness(1.08); }
.nav-btn.disabled {
  opacity: 0;
  pointer-events: none;
}

footer {
  margin-top: 34px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--ink-soft);
  text-align: center;
}

@media (max-width: 520px) {
  .card { grid-template-columns: 56px 1fr; }
  .card .rank      { grid-column: 1; grid-row: 1; }
  .card .thumb     { grid-column: 1; grid-row: 2; width: 56px; height: 56px; }
  .card .card-body { grid-column: 2; grid-row: 1 / 3; }
  .nav-btn { padding: 10px 16px; }

  /* Bestelbare kaart stapelt: info → paneel → knoppen */
  .card.orderable {
    grid-template-columns: 56px 1fr;
    grid-template-areas:
      "rank  body"
      "thumb body"
      "order order"
      "acts  acts";
    column-gap: 16px;
  }
  .card.orderable .order {
    border-left: none;
    padding-left: 0;
    margin-top: 14px;
    padding-top: 14px;
    border-top: 1px solid var(--line);
  }
  .order-btn { flex: 1 1 100%; }
}