.warenkorb-page { padding-bottom: 120px; }

.wk-banner {
  padding: 10px 16px;
  text-align: center;
  font-size: 13px;
  font-weight: 600;
}
.wk-banner--staging {
  background: #fef3c7;
  color: #92400e;
  border-bottom: 1px solid #fcd34d;
}

.wk-header {
  background: var(--surface, #fff);
  border-bottom: 1px solid var(--border, #e2e8f0);
  padding: 12px 0;
  position: sticky;
  top: 0;
  z-index: 10;
}
.wk-header__inner {
  display: flex;
  align-items: center;
  gap: 12px;
}
.wk-back { font-size: 14px; color: var(--primary, #2563eb); text-decoration: none; }
.wk-title { margin: 0; font-size: 20px; flex: 1; }
.wk-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 999px;
  background: #e2e8f0;
  color: #475569;
}
.wk-badge--customer { background: #dbeafe; color: #1e40af; }

.wk-actions-top {
  display: flex;
  justify-content: flex-start;
}

.wk-form-intro {
  margin: 0 0 12px;
  font-size: 14px;
  color: var(--muted, #64748b);
}

.wk-qty-fixed {
  font-size: 14px;
  font-weight: 600;
  color: #475569;
  padding: 0 8px;
}

.wk-qty-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.wk-main {
  padding: 16px 0 32px;
}

.wk-layout {
  display: grid;
  gap: 20px;
  align-items: start;
}

.wk-layout__primary {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

.wk-layout__sidebar {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

@media (min-width: 900px) {
  .wk-layout {
    grid-template-columns: minmax(0, 1fr) minmax(300px, 380px);
  }
  .wk-layout__sidebar {
    position: sticky;
    top: 72px;
  }
}

.wk-panel {
  padding: 14px;
  border-radius: 12px;
  background: var(--surface, #fff);
  border: 1px solid var(--border, #e2e8f0);
}
.wk-panel--merge { background: #eff6ff; border-color: #bfdbfe; }
.wk-panel--merge p { margin: 0 0 10px; font-size: 14px; }

.wk-add label { display: block; font-size: 13px; font-weight: 500; margin-bottom: 6px; }
.wk-add__row { display: flex; gap: 8px; }
.wk-add__row input {
  flex: 1;
  padding: 10px 12px;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 8px;
  font-size: 16px;
}

.wk-status {
  padding: 12px;
  border-radius: 8px;
  font-size: 14px;
}
.wk-status--info { background: #eff6ff; color: #1e40af; }
.wk-status--ok { background: #ecfdf5; color: #065f46; }
.wk-status--err { background: #fef2f2; color: #991b1b; }

.wk-lines { display: flex; flex-direction: column; gap: 10px; }
.wk-empty { color: var(--muted, #64748b); font-size: 14px; margin: 0; }

.wk-line {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 12px;
  padding: 14px;
  background: var(--surface, #fff);
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 12px;
}
.wk-line__title { margin: 0; font-size: 15px; font-weight: 600; grid-column: 1 / -1; }
.wk-line__meta { font-size: 12px; color: var(--muted, #64748b); margin: 0; }
.wk-line__price { font-weight: 600; font-size: 15px; align-self: center; }
.wk-line__actions {
  display: flex;
  align-items: center;
  gap: 6px;
  grid-column: 1 / -1;
}
.wk-qty-btn {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 8px;
  background: #fff;
  font-size: 18px;
  cursor: pointer;
}
.wk-qty-val { min-width: 28px; text-align: center; font-weight: 600; }
.wk-remove {
  margin-left: auto;
  font-size: 13px;
  color: #b91c1c;
  background: none;
  border: none;
  cursor: pointer;
  text-decoration: underline;
}

.wk-summary {
  padding: 16px;
  background: var(--surface, #fff);
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 12px;
  box-shadow: var(--shadow, 0 8px 24px rgba(15, 23, 42, 0.06));
}

.wk-panel--checkout {
  overflow: hidden;
}

@media (max-width: 899px) {
  .wk-layout__primary {
    padding-bottom: 220px;
  }
  .wk-summary {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: 16px 16px 0 0;
    z-index: 20;
    max-height: 40vh;
    overflow-y: auto;
    pointer-events: auto;
  }
  .wk-line__actions {
    position: relative;
    z-index: 2;
  }
  .wk-remove {
    position: relative;
    z-index: 3;
    min-height: 40px;
    padding: 8px 12px;
  }
  .wk-panel--checkout {
    margin-bottom: 120px;
  }
}
.wk-summary h2 { margin: 0 0 12px; font-size: 16px; }
.wk-summary__rows { margin: 0 0 14px; }
.wk-summary__rows > div {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 14px;
}
.wk-summary__rows dt { margin: 0; color: var(--muted, #64748b); }
.wk-summary__rows dd { margin: 0; font-weight: 500; }
.wk-summary__total { border-top: 1px solid var(--border, #e2e8f0); padding-top: 10px; margin-top: 4px; }
.wk-summary__total dd { font-size: 18px; font-weight: 700; }

.wk-btn {
  padding: 10px 16px;
  border-radius: 8px;
  border: none;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}
.wk-btn--primary { background: var(--primary, #2563eb); color: #fff; }
.wk-btn--secondary { background: #f1f5f9; color: var(--text, #0f172a); }
.wk-btn--ghost {
  background: transparent;
  color: #64748b;
  border: none;
  font-size: 13px;
  margin-left: 8px;
  padding: 8px 12px;
  cursor: pointer;
}
.wk-btn--block { width: 100%; margin-top: 8px; }
.wk-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.wk-form__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 10px;
}
.wk-form__full { grid-column: 1 / -1; }
.wk-form label {
  font-size: 12px;
  font-weight: 500;
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}
.wk-form input {
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
  padding: 8px 10px;
  border: 1px solid var(--border, #e2e8f0);
  border-radius: 6px;
  font-size: 15px;
}
.wk-hint { font-size: 12px; color: var(--muted, #64748b); margin: 10px 0 0; }

.wk-outcome {
  margin-top: 14px;
  padding: 14px;
  border-radius: 10px;
  font-size: 14px;
}
.wk-outcome--ok { background: #ecfdf5; border: 1px solid #a7f3d0; }
.wk-outcome--err { background: #fef2f2; border: 1px solid #fecaca; }

.wk-success {
  max-width: 560px;
  margin: 0 auto;
}
.wk-success__card {
  padding: 28px 24px;
  border-radius: 14px;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  text-align: center;
}
.wk-success__title {
  margin: 0 0 12px;
  font-size: 24px;
  color: #065f46;
}
.wk-success__lead {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.5;
  color: #064e3b;
}
.wk-success__meta {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.5;
  color: #047857;
}
.wk-success__hint {
  margin: 0 0 20px;
  font-size: 14px;
  color: #059669;
}
.wk-success .wk-btn {
  min-width: 180px;
}

.wk-panel--payment { margin-top: 16px; }
.wk-payment-element {
  min-height: 120px;
  margin: 12px 0;
}