/**
 * Wholesale Exporter Shipping Rate & Quote Calculator Styles
 * Dynamic styling compatible with Woodmart theme primary color.
 */

:root {
  /* Dynamic Woodmart primary color inheritance */
  --wd-primary-color: #7eb338; /* Fallback if Woodmart is not active */
  --calc-primary: var(--wd-primary-color, #7eb338);
  --calc-primary-hover: var(--wd-primary-color-hover, #6b9c2d);
  --calc-primary-light: rgba(126, 179, 56, 0.1);
  --calc-whatsapp: #25d366;
  --calc-whatsapp-hover: #1ebc59;
  --calc-gray-bg: #f8f9fa;
  --calc-card-bg: #ffffff;
  --calc-border: #dcdcdc;
  --calc-border-focus: var(--calc-primary);
  --calc-text-main: #1c1c1c;
  --calc-text-muted: #666666;
  --calc-green: #1b8738;
  --calc-error: #d40511;
  --calc-radius-sm: 6px;
  --calc-radius-md: 10px;
  --calc-radius-lg: 14px;
  --calc-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.05);
  --calc-shadow-md: 0 6px 20px rgba(0, 0, 0, 0.07);
  --calc-shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.11);
  --calc-transition: all 0.25s ease;
}

.dhl-calc-container {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--calc-text-main);
  background: var(--calc-card-bg);
  border-radius: var(--calc-radius-lg);
  box-shadow: var(--calc-shadow-md);
  border: 1px solid #e5e5e5;
  max-width: 980px;
  margin: 24px auto;
  padding: 32px 28px;
  box-sizing: border-box;
  position: relative;
}

.dhl-calc-container *,
.dhl-calc-container *::before,
.dhl-calc-container *::after {
  box-sizing: border-box;
}

/* Step Wizard Sections */
.dhl-step {
  transition: var(--calc-transition);
}
.dhl-step.is-hidden {
  display: none;
}
.dhl-step.is-active {
  display: block;
  animation: dhl-fadeIn 0.35s ease-out forwards;
}

@keyframes dhl-fadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Header & Intro */
.dhl-calc-header {
  margin-bottom: 24px;
  border-bottom: 1px solid #eee;
  padding-bottom: 16px;
}
.dhl-calc-main-title {
  font-size: 24px;
  font-weight: 800;
  color: var(--calc-text-main);
  margin: 0 0 6px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}
.dhl-calc-subtitle {
  font-size: 14px;
  color: var(--calc-text-muted);
  margin: 0;
}

/* Section Title */
.dhl-section-title {
  font-size: 17px;
  font-weight: 800;
  color: var(--calc-text-main);
  margin: 0 0 14px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.dhl-section-desc {
  font-size: 13px;
  font-weight: 400;
  color: var(--calc-text-muted);
  margin-left: 8px;
}

/* Section Group Container */
.dhl-form-section {
  margin-bottom: 28px;
}

/* Checkmark Badge */
.dhl-check-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--calc-green);
  color: #fff;
  display: none;
  align-items: center;
  justify-content: center;
}
.dhl-type-card.active .dhl-check-badge,
.dhl-preset-box.active .dhl-check-badge {
  display: flex;
}
.dhl-check-badge svg {
  width: 12px;
  height: 12px;
  stroke: #fff;
  stroke-width: 3;
  fill: none;
}

/* Route Section (From -> To) */
.dhl-route-card-wrapper {
  background: #fff;
  border: 1px solid var(--calc-border);
  border-radius: var(--calc-radius-md);
  padding: 24px 20px;
  margin-bottom: 18px;
  box-shadow: var(--calc-shadow-sm);
}

.dhl-route-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 16px;
  align-items: flex-start;
}
.dhl-route-arrow-col {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 36px;
}
.dhl-route-arrow {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #f0f0f0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #333;
}
.dhl-route-arrow svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.dhl-route-box {
  background: #fff;
}
.dhl-route-title {
  font-size: 15px;
  font-weight: 800;
  color: var(--calc-text-main);
  margin-bottom: 12px;
}

/* Input Fields */
.dhl-field {
  position: relative;
  margin-bottom: 12px;
}
.dhl-field:last-child {
  margin-bottom: 0;
}
.dhl-field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.dhl-label {
  display: block;
  font-size: 12px;
  font-weight: 700;
  color: var(--calc-text-muted);
  margin-bottom: 4px;
}
.dhl-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.dhl-input,
.dhl-select {
  width: 100%;
  height: 42px;
  padding: 8px 36px 8px 12px;
  border: 1.5px solid var(--calc-border);
  border-radius: var(--calc-radius-sm);
  font-size: 14px;
  color: var(--calc-text-main);
  background: #fff;
  outline: none;
  transition: var(--calc-transition);
  font-family: inherit;
}
.dhl-input:focus,
.dhl-select:focus {
  border-color: var(--calc-primary);
}
.dhl-input:disabled,
.dhl-select:disabled {
  background: #f4f4f4;
  color: #999;
  border-color: #e0e0e0;
  cursor: not-allowed;
}
.dhl-input.has-value,
.dhl-select.has-value {
  border-color: var(--calc-green);
}
.dhl-input.has-error {
  border-color: var(--calc-error) !important;
}
.dhl-error-feedback {
  display: none;
  font-size: 12px;
  color: var(--calc-error);
  font-weight: 600;
  margin-top: 4px;
  align-items: center;
  gap: 4px;
}
.dhl-input.has-error ~ .dhl-error-feedback,
.dhl-field.has-error .dhl-error-feedback {
  display: flex;
}

.dhl-input-valid-icon {
  position: absolute;
  right: 10px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--calc-green);
  color: #fff;
  display: none;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}
.dhl-input.has-value + .dhl-input-valid-icon,
.dhl-select.has-value + .dhl-input-valid-icon,
.dhl-input-wrap.is-valid .dhl-input-valid-icon {
  display: flex;
}
.dhl-input.has-error + .dhl-input-valid-icon {
  display: none !important;
}
.dhl-input-valid-icon svg {
  width: 10px;
  height: 10px;
  stroke: #fff;
  stroke-width: 3;
  fill: none;
}
.dhl-input-unit {
  position: absolute;
  right: 36px;
  font-size: 13px;
  font-weight: 600;
  color: var(--calc-text-muted);
  pointer-events: none;
}

.dhl-checkbox-field {
  margin-top: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.dhl-checkbox-field input[type="checkbox"] {
  width: 17px;
  height: 17px;
  border-radius: 3px;
  accent-color: var(--calc-primary);
  cursor: pointer;
}
.dhl-checkbox-field label {
  font-size: 13px;
  color: var(--calc-text-muted);
  cursor: pointer;
  user-select: none;
}

/* Describe Shipment Button (Step 1 Action) */
.dhl-step1-action {
  display: flex;
  justify-content: flex-end;
  margin-top: 14px;
}
.dhl-btn-step1 {
  background: var(--calc-primary);
  color: #fff;
  border: none;
  padding: 12px 28px;
  font-size: 14px;
  font-weight: 800;
  border-radius: 6px;
  cursor: pointer;
  transition: var(--calc-transition);
}
.dhl-btn-step1:hover {
  background: var(--calc-primary-hover);
  transform: translateY(-1px);
}

/* Shipment Type (Documents vs Packages) */
.dhl-type-grid {
  display: grid;
  grid-template-columns: repeat(2, 160px);
  gap: 16px;
}
.dhl-type-card {
  position: relative;
  border: 1.5px solid var(--calc-border);
  border-radius: var(--calc-radius-md);
  padding: 16px 14px;
  background: #fff;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  transition: var(--calc-transition);
  min-height: 110px;
}
.dhl-type-card:hover {
  border-color: #999;
}
.dhl-type-card.active {
  border-color: var(--calc-green);
  box-shadow: 0 0 0 1px var(--calc-green);
}
.dhl-type-icon {
  width: 44px;
  height: 44px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.dhl-type-name {
  font-size: 14px;
  font-weight: 700;
  color: var(--calc-text-main);
}

/* Package Section */
.dhl-package-box {
  background: var(--calc-gray-bg);
  border: 1.5px solid #e2e2e2;
  border-radius: var(--calc-radius-md);
  padding: 22px 20px;
  margin-bottom: 20px;
  position: relative;
}
.dhl-package-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.dhl-package-title-wrap {
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.dhl-package-num {
  font-size: 16px;
  font-weight: 800;
  color: var(--calc-text-main);
}
.dhl-package-sub {
  font-size: 13px;
  color: var(--calc-text-muted);
}

/* Red Remove Package Button Matching Screenshot 4 */
.dhl-remove-package-btn {
  background: transparent;
  border: none;
  color: var(--calc-error);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  padding: 6px 10px;
  border-radius: 4px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: var(--calc-transition);
}
.dhl-remove-package-btn:hover {
  background: #ffebee;
  text-decoration: underline;
}

/* Pill Toggle (Custom Dimensions vs Common Sizes) */
.dhl-pill-toggle {
  display: inline-flex;
  background: #e4e4e4;
  border-radius: 20px;
  padding: 3px;
  margin-bottom: 18px;
}
.dhl-pill-btn {
  background: transparent;
  border: none;
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 700;
  color: var(--calc-text-muted);
  border-radius: 18px;
  cursor: pointer;
  transition: var(--calc-transition);
}
.dhl-pill-btn.active {
  background: #fff;
  color: var(--calc-text-main);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}

/* Common Sizes Grid */
.dhl-presets-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin-bottom: 20px;
}
.dhl-preset-box {
  position: relative;
  background: #fff;
  border: 1.5px solid var(--calc-border);
  border-radius: var(--calc-radius-md);
  padding: 16px 12px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: var(--calc-transition);
  min-height: 150px;
}
.dhl-preset-box:hover {
  border-color: #aaa;
  box-shadow: var(--calc-shadow-sm);
}
.dhl-preset-box.active {
  border-color: var(--calc-green);
  box-shadow: 0 0 0 1px var(--calc-green), var(--calc-shadow-sm);
}
.dhl-preset-icon {
  width: 50px;
  height: 46px;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.dhl-preset-name {
  font-size: 14px;
  font-weight: 800;
  color: var(--calc-text-main);
  margin-bottom: 4px;
}
.dhl-preset-items {
  font-size: 11px;
  color: var(--calc-text-muted);
  line-height: 1.3;
  margin-bottom: 8px;
  min-height: 28px;
}
.dhl-preset-dims {
  font-size: 11px;
  color: #333;
  font-weight: 600;
  background: #f0f0f0;
  padding: 3px 6px;
  border-radius: 4px;
  white-space: nowrap;
}

/* Package Measurements Row */
.dhl-measurements-row {
  display: grid;
  grid-template-columns: 180px 1fr 140px;
  gap: 16px;
  align-items: flex-start;
  background: #fff;
  padding: 16px;
  border-radius: var(--calc-radius-md);
  border: 1px solid #e0e0e0;
}
.dhl-dims-group {
  display: flex;
  align-items: center;
  gap: 8px;
}
.dhl-dim-field {
  flex: 1;
}
.dhl-dim-cross {
  font-size: 18px;
  color: #888;
  padding-top: 24px;
  user-select: none;
}

/* Stepper Quantity Input */
.dhl-stepper {
  display: flex;
  align-items: center;
  border: 1.5px solid var(--calc-border);
  border-radius: var(--calc-radius-sm);
  background: #fff;
  height: 42px;
  overflow: hidden;
}
.dhl-stepper-btn {
  width: 38px;
  height: 100%;
  background: #f7f7f7;
  border: none;
  font-size: 18px;
  font-weight: 700;
  color: #444;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s;
}
.dhl-stepper-btn:hover {
  background: #e9e9e9;
}
.dhl-stepper-val {
  flex: 1;
  text-align: center;
  font-size: 15px;
  font-weight: 700;
  color: var(--calc-text-main);
  border: none;
  outline: none;
  width: 44px;
}

/* Bottom Bar: Add Package + Total Weight + Quote Button */
.dhl-calc-actions-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 24px;
  flex-wrap: wrap;
  gap: 16px;
}
.dhl-btn-add-package {
  background: #fff;
  border: 1.5px solid var(--calc-text-main);
  border-radius: 6px;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 800;
  color: var(--calc-text-main);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: var(--calc-transition);
}
.dhl-btn-add-package:hover {
  background: #f0f0f0;
}
.dhl-weight-summary-badge {
  display: flex;
  align-items: center;
  gap: 10px;
}
.dhl-weight-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--calc-text-main);
}
.dhl-weight-value {
  font-size: 20px;
  font-weight: 900;
  color: var(--calc-text-main);
}
.dhl-weight-sub {
  font-size: 12px;
  color: var(--calc-text-muted);
}
.dhl-btn-get-quote {
  background: var(--calc-primary);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 12px 32px;
  font-size: 15px;
  font-weight: 800;
  cursor: pointer;
  transition: var(--calc-transition);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}
.dhl-btn-get-quote:hover {
  background: var(--calc-primary-hover);
  transform: translateY(-1px);
}
.dhl-btn-get-quote:disabled {
  background: #bbb;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

/* ========================================================
   RESULTS SECTION ("Your Quotes" - Wholesale Exporter)
   ======================================================== */
.dhl-results-container {
  margin-top: 36px;
  padding-top: 32px;
  border-top: 2px dashed #e4e4e4;
  display: none;
}
.dhl-results-container.is-visible {
  display: block;
}

.dhl-results-topbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 16px;
}
.dhl-results-heading {
  font-size: 24px;
  font-weight: 900;
  color: var(--calc-text-main);
  margin: 0 0 10px 0;
}
.dhl-results-filters {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.dhl-filter-date-group {
  display: flex;
  flex-direction: column;
}
.dhl-filter-date-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--calc-text-muted);
  margin-bottom: 4px;
}
.dhl-date-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.dhl-date-input {
  height: 38px;
  padding: 6px 12px;
  border: 1.5px solid var(--calc-border);
  border-radius: var(--calc-radius-sm);
  font-size: 13px;
  font-weight: 700;
  color: var(--calc-text-main);
  background: #fff;
  cursor: pointer;
}
.dhl-selected-date-note {
  font-size: 12px;
  color: var(--calc-green);
  font-weight: 600;
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.dhl-sort-group {
  display: flex;
  flex-direction: column;
}
.dhl-sort-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--calc-text-muted);
  margin-bottom: 4px;
}
.dhl-sort-select {
  height: 38px;
  padding: 6px 30px 6px 12px;
  border: 1.5px solid var(--calc-border);
  border-radius: var(--calc-radius-sm);
  font-size: 13px;
  font-weight: 700;
  color: var(--calc-text-main);
  background: #fff;
  cursor: pointer;
}

/* 3-Card Comparison Grid */
.dhl-quote-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  align-items: stretch;
}

/* Individual Quote Card */
.dhl-quote-card {
  background: #fff;
  border: 1.5px solid var(--calc-border);
  border-radius: var(--calc-radius-md);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  position: relative;
  transition: var(--calc-transition);
  box-shadow: var(--calc-shadow-sm);
}
.dhl-quote-card:hover {
  box-shadow: var(--calc-shadow-md);
  border-color: #bbb;
}

/* Card 2: Featured Card */
.dhl-quote-card.is-featured {
  border: 2px solid var(--calc-primary);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
}
.dhl-quote-card-header-banner {
  background: var(--calc-primary);
  padding: 14px 16px;
  text-align: left;
}
.dhl-quote-card-header-banner .dhl-card-type-title {
  color: #fff;
  font-size: 16px;
  font-weight: 900;
  margin: 0 0 2px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}
.dhl-quote-card-header-banner .dhl-card-type-sub {
  color: rgba(255, 255, 255, 0.9);
  font-size: 12px;
  margin: 0;
  line-height: 1.3;
}

/* Normal Card Top (Card 1 & 3) */
.dhl-quote-card-top {
  padding: 18px 16px 14px 16px;
}
.dhl-card-type-icon {
  width: 32px;
  height: 32px;
  margin-bottom: 8px;
}
.dhl-card-type-title {
  font-size: 16px;
  font-weight: 800;
  color: var(--calc-text-main);
  margin: 0 0 4px 0;
}
.dhl-card-type-sub {
  font-size: 12px;
  color: var(--calc-text-muted);
  margin: 0;
  line-height: 1.35;
  min-height: 32px;
}

/* Card Body */
.dhl-quote-card-body {
  padding: 0 16px 18px 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

/* Price Box */
.dhl-price-section {
  text-align: center;
  margin: 16px 0;
  padding: 12px 0;
  border-top: 1px solid #f0f0f0;
  border-bottom: 1px solid #f0f0f0;
}
.dhl-price-caption-small {
  font-size: 11px;
  color: var(--calc-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
}
.dhl-price-caption-vat {
  font-size: 12px;
  color: var(--calc-text-muted);
  margin-bottom: 6px;
}
.dhl-price-amount {
  font-size: 28px;
  font-weight: 900;
  color: var(--calc-text-main);
  letter-spacing: -0.5px;
}

/* Delivery Details Pill */
.dhl-delivery-box {
  background: #f5f5f5;
  border-radius: var(--calc-radius-sm);
  padding: 12px 14px;
  margin-bottom: 16px;
}
.dhl-delivery-label {
  font-size: 11px;
  color: var(--calc-text-muted);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.dhl-delivery-date {
  font-size: 15px;
  font-weight: 800;
  color: var(--calc-text-main);
  margin-bottom: 2px;
}
.dhl-delivery-time {
  font-size: 12px;
  color: var(--calc-text-muted);
  margin-bottom: 6px;
}
.dhl-delivery-disclaimer {
  font-size: 11px;
  color: #777;
  line-height: 1.3;
}

/* WhatsApp Order Action Buttons */
.dhl-card-btn-whatsapp {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  background: var(--calc-whatsapp);
  color: #fff !important;
  text-decoration: none;
  font-size: 14px;
  font-weight: 800;
  padding: 12px 16px;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  transition: var(--calc-transition);
}
.dhl-card-btn-whatsapp:hover {
  background: var(--calc-whatsapp-hover);
  transform: translateY(-1px);
}
.dhl-card-btn-whatsapp svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.dhl-card-btn-outline-wa {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  background: #fff;
  color: #128c7e !important;
  text-decoration: none;
  font-size: 14px;
  font-weight: 800;
  padding: 11px 16px;
  border-radius: 6px;
  border: 1.5px solid #25d366;
  cursor: pointer;
  transition: var(--calc-transition);
}
.dhl-card-btn-outline-wa:hover {
  background: #e8f8ed;
}
.dhl-card-btn-outline-wa svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.dhl-card-footnote {
  font-size: 11px;
  color: #888;
  text-align: center;
  margin-top: 10px;
  line-height: 1.3;
}

/* Disclaimer at bottom */
.dhl-quote-bottom-disclaimer {
  margin-top: 24px;
  background: #fafafa;
  border: 1px solid #eee;
  border-radius: var(--calc-radius-sm);
  padding: 14px 18px;
  font-size: 13px;
  color: var(--calc-text-muted);
  line-height: 1.5;
}

/* Responsive Media Queries */
@media (max-width: 860px) {
  .dhl-calc-container {
    padding: 20px 16px;
    margin: 12px auto;
  }
  .dhl-route-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .dhl-route-arrow-col {
    padding-top: 0;
    transform: rotate(90deg);
  }
  .dhl-presets-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .dhl-measurements-row {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .dhl-quote-cards-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .dhl-calc-actions-bar {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
  }
  .dhl-btn-add-package,
  .dhl-btn-get-quote {
    width: 100%;
    justify-content: center;
  }
}