/* tiskAIrna — cart.css */

.cart-wrap {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1rem;
  align-items: start;
}

.cart-main  { min-width: 0; }
.cart-title {
  font-size: 1.4rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: .75rem;
}
.cart-count {
  font-size: 13px;
  font-weight: 400;
  color: var(--text2);
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 2px 10px;
  border-radius: 999px;
}

/* Prázdný košík */
.cart-empty {
  text-align: center;
  padding: 4rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}
.empty-icon {
  width: 72px; height: 72px;
  background: var(--surface);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text3);
}
.empty-text { color: var(--text2); font-size: 15px; }

/* Položky košíku */
.cart-item {
  display: grid;
  grid-template-columns: 72px 1fr auto auto auto;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: .75rem;
}

.cart-item-preview {
  width: 72px; height: 100px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg3);
  flex-shrink: 0;
}
.cart-item-preview img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
}
.preview-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  color: var(--text3);
}

.cart-item-name   { font-weight: 500; font-size: 15px; margin-bottom: 4px; }
.cart-item-meta   { font-size: 12px; color: var(--text2); margin-bottom: 4px; }
.cart-item-prompt { font-size: 12px; color: var(--text3); font-style: italic; }

.qty-btn {
  width: 28px; height: 28px;
  background: var(--bg2);
  border: 1px solid var(--border2);
  border-radius: 6px;
  color: var(--text);
  cursor: pointer;
  font-size: 16px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font);
  flex-shrink: 0;
}
.qty-btn:hover { background: var(--bg3); }
.qty-input {
  width: 44px; height: 28px;
  background: var(--surface);
  border: 1px solid var(--border2);
  border-radius: 6px;
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  text-align: center;
  outline: none;
}

.cart-item-price {
  font-weight: 600;
  text-align: right;
  min-width: 80px;
}

.btn-remove {
  width: 30px; height: 30px;
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--radius);
  color: var(--text3);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all .12s;
}
.btn-remove:hover { background: rgba(226,75,75,.1); color: var(--danger); border-color: rgba(226,75,75,.2); }

/* Doprava */
.shipping-section {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
}
.section-label {
  font-size: 13px; font-weight: 500; color: var(--text2);
  text-transform: uppercase; letter-spacing: .06em;
  margin-bottom: .75rem;
}
.shipping-options { display: flex; flex-direction: column; gap: .5rem; }

.shipping-option {
  display: flex; align-items: center; gap: 1rem;
  padding: .85rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: border-color .15s;
}
.shipping-option input { accent-color: var(--accent); flex-shrink: 0; }
.shipping-option.selected { border-color: rgba(212,168,67,.4); }
.shipping-option:hover { border-color: var(--border2); }
.shipping-info { flex: 1; }
.shipping-name { font-size: 14px; font-weight: 500; }
.shipping-desc { font-size: 12px; color: var(--text2); }
.shipping-price { font-weight: 500; white-space: nowrap; }

.free-shipping-bar { margin-top: 1rem; }
.free-shipping-text { font-size: 13px; color: var(--text2); margin-bottom: .5rem; }
.free-shipping-progress {
  height: 4px; background: var(--border); border-radius: 2px; overflow: hidden;
}
.free-shipping-fill {
  height: 100%; background: var(--accent); border-radius: 2px;
  transition: width .3s;
}

/* Souhrn */
.cart-summary {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  position: sticky;
  top: 80px;
}
.summary-title {
  font-weight: 600; font-size: 15px; margin-bottom: 1rem;
}
.summary-rows { display: flex; flex-direction: column; gap: .5rem; margin-bottom: 1rem; }
.summary-row {
  display: flex; justify-content: space-between;
  font-size: 13px; color: var(--text2);
}
.summary-row span:last-child { color: var(--text); }
.summary-total {
  display: flex; justify-content: space-between;
  font-weight: 700; font-size: 1.1rem;
  padding-top: .75rem;
  border-top: 1px solid var(--border);
  margin-bottom: 1rem;
}
.summary-login-note {
  font-size: 12px; color: var(--text3);
  margin-bottom: .75rem; text-align: center;
}
.summary-login-note a { color: var(--accent); }

.btn-checkout {
  display: block; width: 100%;
  padding: .75rem;
  background: var(--accent); color: #000;
  border: none; border-radius: var(--radius);
  font-size: 15px; font-weight: 700;
  cursor: pointer; text-align: center;
  text-decoration: none;
  font-family: var(--font);
  transition: opacity .15s;
  margin-bottom: .75rem;
}
.btn-checkout:hover { opacity: .88; color: #000; }

.summary-secure {
  display: flex; align-items: center; justify-content: center;
  gap: 5px; font-size: 11px; color: var(--text3);
}

/* Pokladna */
.checkout-wrap {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 2rem;
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1rem;
  align-items: start;
}

.checkout-steps {
  display: flex; align-items: center; gap: .4rem;
  font-size: 13px; color: var(--text3);
}
.step-done   { color: var(--success); }
.step-active { color: var(--text); font-weight: 500; }
.step-sep    { color: var(--text3); }

.checkout-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1rem;
}
.checkout-section-title {
  font-weight: 500; font-size: 15px; margin-bottom: 1.25rem;
}
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: .85rem; }
.form-label { display: block; font-size: 13px; color: var(--text2); margin-bottom: 5px; font-weight: 500; }
.form-input {
  width: 100%;
  background: var(--bg2); border: 1px solid var(--border2);
  border-radius: var(--radius); color: var(--text);
  font-family: var(--font); font-size: 14px;
  padding: .6rem .75rem; outline: none;
  transition: border-color .15s;
}
.form-input:focus { border-color: var(--accent); }
textarea.form-input { resize: vertical; }

/* Platba */
.payment-options { display: flex; flex-direction: column; gap: .5rem; }
.payment-option {
  display: flex; align-items: center; gap: 1rem;
  padding: .85rem 1rem;
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius); cursor: pointer;
  transition: border-color .15s;
}
.payment-option input { accent-color: var(--accent); flex-shrink: 0; }
.payment-option.selected { border-color: rgba(212,168,67,.4); }
.payment-option:hover { border-color: var(--border2); }
.payment-name { font-size: 14px; font-weight: 500; }
.payment-desc { font-size: 12px; color: var(--text2); }

/* Checkout souhrn */
.checkout-items { margin-bottom: 1rem; }
.checkout-item {
  display: flex; justify-content: space-between; align-items: flex-start;
  padding: .5rem 0;
  border-bottom: 1px solid var(--border);
  gap: .5rem;
  font-size: 13px;
}
.checkout-item:last-child { border-bottom: none; }
.checkout-item-name  { font-weight: 500; flex: 1; }
.checkout-item-detail{ color: var(--text2); font-size: 12px; }
.checkout-item-price { font-weight: 500; white-space: nowrap; }

/* Alerts */
.alert-error {
  background: rgba(226,75,75,.1); border: 1px solid rgba(226,75,75,.3);
  color: var(--danger); padding: .65rem 1rem;
  border-radius: var(--radius); font-size: 13px; margin-bottom: 1rem;
}

@media (max-width: 768px) {
  .cart-wrap, .checkout-wrap { grid-template-columns: 1fr; }
  .cart-summary { position: static; }
  .cart-item { grid-template-columns: 60px 1fr; }
  .cart-item-qty, .cart-item-price, .btn-remove { grid-column: 2; }
  .form-row-2 { grid-template-columns: 1fr; }
  .checkout-steps { display: none; }
}

/* Nové prvky košíku */
.cart-item { display: grid; grid-template-columns: 100px 1fr auto; gap: 1.5rem; align-items: start; padding: 1.5rem; background: var(--surface); border-radius: 12px; margin-bottom: 1rem; }
.cart-item-preview { position: relative; width: 100px; }
.cart-item-preview img { width: 100%; border-radius: 8px; display: block; aspect-ratio: 3/4; object-fit: cover; }
.preview-placeholder { width: 100px; aspect-ratio: 3/4; background: var(--surface2); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: var(--text3); }
.preview-edit-btn { position: absolute; bottom: 4px; right: 4px; background: rgba(0,0,0,.6); color: #fff; border-radius: 4px; font-size: 11px; padding: 2px 5px; text-decoration: none; }
.cart-item-info { display: flex; flex-direction: column; gap: .75rem; }
.cart-item-name { font-weight: 600; font-size: 15px; }
.cart-item-prompt { font-size: 12px; color: var(--text3); font-style: italic; }
.cart-item-selects { display: flex; gap: .75rem; flex-wrap: wrap; }
.cart-select-group { display: flex; flex-direction: column; gap: .25rem; }
.cart-select-group label { font-size: 11px; color: var(--text3); text-transform: uppercase; letter-spacing: .05em; }
.cart-select { background: var(--surface2); border: 1px solid var(--border); color: var(--text1); border-radius: 6px; padding: .35rem .6rem; font-size: 13px; }
.cart-item-bottom { display: flex; align-items: center; gap: 1rem; margin-top: .5rem; }
.cart-qty-wrap { display: flex; align-items: center; gap: 6px; }
.btn-update-cart { background: var(--accent); color: #000; border: none; border-radius: 6px; padding: .35rem .85rem; font-size: 13px; font-weight: 600; cursor: pointer; }
.cart-item-right { display: flex; flex-direction: column; align-items: flex-end; gap: .75rem; }
.cart-item-price { font-size: 16px; font-weight: 700; color: var(--text1); text-align: right; }
.unit-price { font-size: 11px; color: var(--text3); font-weight: 400; margin-top: 2px; }
.summary-row-item { font-size: 13px; color: var(--text2); }
.summary-divider { border-top: 1px solid var(--border); margin: .5rem 0; }