@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* === Reset === */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
body { line-height: 1.5; -webkit-font-smoothing: antialiased; }
img, svg { display: block; max-width: 100%; }
input, button, textarea, select { font: inherit; }
fieldset { border: none; }

/* === Design Tokens (Light Theme Default) === */
:root {
  --bg: #F8F9FA;
  --surface: #FFFFFF;
  --surface-alt: #F1F3F5;
  --surface-hover: #E9ECEF;
  --text: #212529;
  --text-dim: #6C757D;
  --border: #DEE2E6;
  --border-strong: #ADB5BD;
  --green: #198754;
  --green-bg: #D1E7DD;
  --green-border: #A3CFBB;
  --green-text: #0F5132;
  --green-hover: #E8F5E9;
  --blue: #0D6EFD;
  --red: #DC3545;
  --red-bg: #F8D7DA;
  --red-border: #F5C2C7;
  --red-text: #842029;
  --card-unavailable-bg: #ECEDF0;
  --alt-row-bg: rgba(0, 0, 0, 0.02);
  --modal-backdrop: rgba(15, 23, 42, 0.5);
  --modal-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.15), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  --radius: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
}

/* === Dark Theme Tokens === */
[data-theme="dark"] {
  --bg: #0F172A;
  --surface: #1E293B;
  --surface-alt: #334155;
  --surface-hover: #2B3A4F;
  --text: #F8FAFC;
  --text-dim: #94A3B8;
  --border: #334155;
  --border-strong: #475569;
  --green: #22C55E;
  --green-bg: rgba(34, 197, 94, 0.14);
  --green-border: rgba(34, 197, 94, 0.35);
  --green-text: #4ADE80;
  --green-hover: rgba(34, 197, 94, 0.22);
  --blue: #3B82F6;
  --red: #EF4444;
  --red-bg: rgba(239, 68, 68, 0.15);
  --red-border: rgba(239, 68, 68, 0.35);
  --red-text: #FCA5A5;
  --card-unavailable-bg: #162032;
  --alt-row-bg: rgba(255, 255, 255, 0.03);
  --modal-backdrop: rgba(0, 0, 0, 0.75);
  --modal-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.6), 0 8px 10px -6px rgba(0, 0, 0, 0.4);
}

/* === Base === */
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.container {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 16px;
}

/* === Header === */
.header {
  padding: 24px 0 20px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

.header__container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.header__text {
  flex: 1;
  min-width: 0;
}

.header__title {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.3px;
  margin-bottom: 2px;
  color: var(--text);
}

.header__subtitle {
  font-size: 13px;
  color: var(--text-dim);
  font-weight: 400;
}

/* === Site Navigation Tabs === */
.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  flex-wrap: wrap;
}

.site-nav__item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-dim);
  text-decoration: none;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--surface);
  transition: all 0.15s ease;
  user-select: none;
}

.site-nav__item:hover {
  color: var(--text);
  background: var(--surface-hover);
  border-color: var(--border-strong);
}

.site-nav__item:focus-visible {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.15);
}

.site-nav__item--active {
  background: var(--green-bg);
  border-color: var(--green-border);
  color: var(--green-text);
  font-weight: 600;
}

.site-nav__icon {
  flex-shrink: 0;
}

/* === Theme Toggle Switch === */
.theme-toggle-wrap {
  flex-shrink: 0;
  display: flex;
  align-items: center;
}

.theme-toggle {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 2px;
  border-radius: 20px;
  display: inline-flex;
  align-items: center;
  outline: none;
}

.theme-toggle:focus-visible {
  box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.3);
}

.theme-toggle__track {
  width: 52px;
  height: 28px;
  background: var(--surface-alt);
  border: 1.5px solid var(--border-strong);
  border-radius: 14px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 6px;
  transition: background-color 0.25s ease, border-color 0.25s ease;
  box-sizing: border-box;
}

.theme-toggle__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
  pointer-events: none;
}

.theme-toggle__icon--sun {
  color: #F59E0B;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.theme-toggle__icon--moon {
  color: #94A3B8;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

[data-theme="dark"] .theme-toggle__icon--sun {
  color: #64748B;
  opacity: 0.7;
}

[data-theme="dark"] .theme-toggle__icon--moon {
  color: #60A5FA;
  opacity: 1;
}

.theme-toggle__thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  background: var(--surface);
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2), 0 1px 2px rgba(0, 0, 0, 0.1);
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), background-color 0.2s ease;
  z-index: 2;
}

[data-theme="dark"] .theme-toggle__thumb {
  transform: translateX(24px);
  background: #38BDF8;
}

/* === Form === */
.calc-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-bottom: 24px;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.form-group > label,
.form-group > legend {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.input-with-unit {
  position: relative;
  display: flex;
  align-items: center;
}

.input-with-unit input {
  width: 100%;
  height: 38px;
  padding: 0 42px 0 10px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  background: var(--surface);
  transition: border-color 0.15s, box-shadow 0.15s, background-color 0.2s;
}

.input-with-unit input:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.15);
}

.input-with-unit .unit {
  position: absolute;
  right: 10px;
  font-size: 12px;
  color: var(--text-dim);
  pointer-events: none;
  font-weight: 500;
}

/* Dimensions row */
.dims-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.dims-row .input-with-unit {
  flex: 1;
  min-width: 0;
}

.dims-row .separator {
  font-size: 16px;
  color: var(--border-strong);
  flex-shrink: 0;
  line-height: 38px;
}

/* Standalone number inputs (parcels) */
.calc-form input[type="number"]:not(.input-with-unit input) {
  height: 38px;
  padding: 0 10px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  background: var(--surface);
  width: 80px;
  transition: border-color 0.15s, box-shadow 0.15s, background-color 0.2s;
}

.calc-form input[type="number"]:not(.input-with-unit input):focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.15);
}

/* Toggle group (segmented control) - 100% width responsive grid */
.toggle-group {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  width: 100%;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
  transition: border-color 0.2s ease;
}

.toggle-btn {
  padding: 9px 6px;
  font-size: 13px;
  font-weight: 500;
  border: none;
  background: var(--surface);
  color: var(--text-dim);
  cursor: pointer;
  transition: background-color 0.15s, color 0.15s;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  line-height: 1.25;
  user-select: none;
}

.toggle-btn + .toggle-btn {
  border-left: 1px solid var(--border-strong);
}

.toggle-btn:hover:not(.toggle-btn--active) {
  background: var(--surface-hover);
  color: var(--text);
}

.toggle-btn--active {
  background: var(--green) !important;
  color: #FFFFFF !important;
  font-weight: 600;
}

.toggle-hint {
  margin-top: 5px;
  font-size: 11px;
  color: var(--text-dim);
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
}

/* Preset Chips */
.presets-group {
  margin-top: -2px;
}

.preset-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.preset-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  transition: background-color 0.15s, border-color 0.15s, color 0.15s, transform 0.1s;
  line-height: 1;
}

.preset-chip:hover {
  background: var(--surface-hover);
  border-color: var(--border-strong);
}

.preset-chip:active {
  transform: scale(0.98);
}

.preset-chip:focus-visible {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.15);
}

.preset-chip--active {
  background: var(--green-bg);
  border-color: var(--green-border);
  color: var(--green-text);
  font-weight: 600;
}

.preset-chip__icon {
  font-size: 13px;
  line-height: 1;
}

.preset-chip__name {
  white-space: nowrap;
}

/* Checkbox */
.checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}

.checkbox-wrapper input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--border-strong);
  border-radius: 3px;
  background: var(--surface);
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
  transition: background-color 0.12s, border-color 0.12s;
}

.checkbox-wrapper input[type="checkbox"]:checked {
  background: var(--green);
  border-color: var(--green);
}

.checkbox-wrapper input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 5px;
  top: 1px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.checkbox-wrapper input[type="checkbox"]:focus-visible {
  box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.25);
}

.checkbox-wrapper label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
}

/* Conditional fields */
.form-group--conditional {
  margin-top: 6px;
  padding-left: 26px;
}

/* === Results === */
.results {
  display: none;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.results.visible {
  display: flex;
  animation: fadeSlideIn 0.25s ease-out;
}

@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.results__heading {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

/* Result card */
.result-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  display: grid;
  grid-template-columns: 60px 1fr auto;
  align-items: center;
  gap: 14px;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.result-card__logo-wrap {
  width: 56px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  overflow: hidden;
  flex-shrink: 0;
  background: #FFFFFF;
  border: 1px solid var(--border);
  padding: 2px;
}

.result-card__logo-wrap img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.result-card__logo-wrap--dark {
  background: #1a1a2e;
  border-color: #334155;
  padding: 4px;
}

.result-card__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.result-card__name {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
}

.result-card__details {
  font-size: 11px;
  color: var(--text-dim);
  line-height: 1.4;
}

.result-card__price-col {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
  flex-shrink: 0;
}

.result-card__price {
  font-size: 18px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  white-space: nowrap;
}

.result-card__badge {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 2px 6px;
  border-radius: 3px;
  margin-bottom: 2px;
}

/* Result Card Action Buttons */
.result-card__actions {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-top: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

/* Base button style for card actions */
.btn-card-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 4px 8px;
  font-size: 11px;
  font-weight: 600;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

/* "Detalji" button */
.btn-view-details {
  color: var(--text);
  background: var(--surface-alt);
  border: 1px solid var(--border);
}

.btn-view-details:hover {
  background: var(--surface-hover);
  border-color: var(--border-strong);
}

.btn-view-details:active {
  transform: scale(0.97);
}

.btn-view-details:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.25);
}

.btn-view-details__icon {
  flex-shrink: 0;
  color: currentColor;
}

/* "Kopiraj za kupca" button */
.btn-copy-buyer {
  color: var(--text-dim);
  background: var(--surface);
  border: 1px solid var(--border);
}

.btn-copy-buyer:hover {
  background: var(--surface-hover);
  color: var(--text);
  border-color: var(--border-strong);
}

.btn-copy-buyer:active {
  transform: scale(0.97);
}

.btn-copy-buyer:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.25);
}

.btn-copy-buyer__icon {
  flex-shrink: 0;
  color: currentColor;
}

/* === Dropdown Menu for Card Actions === */
.dropdown {
  position: relative;
  display: inline-flex;
}

.dropdown__toggle {
  color: var(--text-dim);
  background: var(--surface);
  border: 1px solid var(--border);
}

.dropdown__toggle:hover {
  background: var(--surface-hover);
  color: var(--text);
  border-color: var(--border-strong);
}

.dropdown__toggle:active {
  transform: scale(0.97);
}

.dropdown__toggle:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.25);
}

.result-card--best .dropdown__toggle {
  background: var(--surface);
  border-color: var(--green-border);
  color: var(--green-text);
}

.result-card--best .dropdown__toggle:hover {
  background: var(--green-hover);
  border-color: var(--green);
}

.dropdown--open .dropdown__toggle,
.result-card--best .dropdown--open .dropdown__toggle {
  background: var(--surface-hover);
  border-color: var(--blue);
  color: var(--text);
  box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.2);
}

.dropdown__toggle-icon {
  flex-shrink: 0;
  color: currentColor;
}

.dropdown__chevron {
  flex-shrink: 0;
  color: var(--text-dim);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  margin-left: -1px;
}

.dropdown--open .dropdown__chevron {
  transform: rotate(180deg);
}

.dropdown__label-short {
  display: none;
}

.dropdown__menu {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  min-width: 220px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  box-shadow: var(--modal-shadow);
  padding: 6px;
  z-index: 60;
  display: none;
  flex-direction: column;
  gap: 2px;
  animation: dropdownFadeIn 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes dropdownFadeIn {
  from {
    opacity: 0;
    transform: translateY(-4px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.dropdown--open .dropdown__menu {
  display: flex;
}

.dropdown__header {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
  padding: 4px 8px 6px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2px;
}

.dropdown__item {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 7px 9px;
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--text);
  transition: background-color 0.12s ease, color 0.12s ease;
  cursor: pointer;
}

.dropdown__item:hover {
  background: var(--surface-hover);
  color: var(--text);
}

.dropdown__item:focus-visible {
  outline: none;
  background: var(--surface-hover);
  box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.25);
}

.dropdown__item-icon {
  width: 26px;
  height: 26px;
  border-radius: 5px;
  background: var(--surface-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--text-dim);
  transition: background-color 0.12s ease, color 0.12s ease;
}

.dropdown__item:hover .dropdown__item-icon {
  background: var(--surface);
  color: var(--blue);
}

.dropdown__item--phone:hover .dropdown__item-icon {
  color: var(--green);
}

.dropdown__item-content {
  display: flex;
  flex-direction: column;
  min-width: 0;
  text-align: left;
}

.dropdown__item-title {
  font-size: 12px;
  font-weight: 600;
  line-height: 1.25;
  color: var(--text);
}

.dropdown__item-sub {
  font-size: 11px;
  color: var(--text-dim);
  font-weight: 400;
  line-height: 1.2;
  margin-top: 1px;
  font-variant-numeric: tabular-nums;
}

/* Best card styles */
.result-card--best {
  border-color: var(--green-border);
  border-left: 3px solid var(--green);
  background: var(--green-bg);
}

.result-card--best .result-card__price {
  color: var(--green);
  font-size: 20px;
}

.badge--best {
  background: var(--green);
  color: #FFFFFF;
}

.result-card--best .btn-copy-buyer {
  background: var(--surface);
  border-color: var(--green-border);
  color: var(--green-text);
}

.result-card--best .btn-copy-buyer:hover {
  background: var(--green-hover);
  border-color: var(--green);
}

.result-card--best .btn-view-details {
  background: var(--surface);
  border-color: var(--green-border);
  color: var(--green-text);
}

.result-card--best .btn-view-details:hover {
  background: var(--green-hover);
  border-color: var(--green);
}

.btn-copy-buyer--copied,
.result-card--best .btn-copy-buyer--copied {
  background: var(--green) !important;
  border-color: var(--green) !important;
  color: #FFFFFF !important;
}

/* Unavailable card */
.result-card--unavailable {
  background: var(--card-unavailable-bg);
  border-color: var(--border);
}

.result-card--unavailable .result-card__logo-wrap {
  opacity: 0.4;
  filter: grayscale(1);
}

.result-card--unavailable .result-card__name {
  color: var(--text-dim);
}

.result-card__reason {
  font-size: 12px;
  font-weight: 500;
  color: var(--red);
}

/* Alternative deliveries (pošta/paketomat sub-rows) */
.result-card__alternatives {
  grid-column: 1 / -1;
  border-top: 1px dashed var(--border);
  padding-top: 10px;
  margin-top: 4px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.result-card--best .result-card__alternatives {
  border-top-color: var(--green-border);
}

.result-card__alt-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 10px;
  background: var(--alt-row-bg);
  border-radius: var(--radius);
  border: 1px solid transparent;
}

.result-card--best .result-card__alt-row {
  background: var(--green-bg);
  border-color: var(--green-border);
}

.result-card__alt-row--unavailable {
  opacity: 0.5;
}

.result-card__alt-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
  flex-shrink: 0;
}

.result-card__alt-details {
  font-size: 11px;
  color: var(--text-dim);
  flex: 1;
  min-width: 0;
}

.result-card__alt-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.result-card__alt-price {
  font-size: 14px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  white-space: nowrap;
}

.result-card__alt-reason {
  font-size: 12px;
  font-weight: 500;
  color: var(--red);
}

/* Dual price display (Danas za odmah) */
.result-card__dual-price {
  display: flex;
  flex-direction: column;
  gap: 4px;
  align-items: flex-end;
}

.result-card__price-line {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.result-card__price-label {
  font-size: 11px;
  font-weight: 500;
  color: var(--text-dim);
  white-space: nowrap;
}

.result-card--best .result-card__dual-price .result-card__price {
  font-size: 16px;
}

/* PE delivery options group */
.pe-delivery-group .checkbox-wrapper + .checkbox-wrapper {
  margin-top: 4px;
}

/* === Detailed Price Modal === */
.modal {
  border: none;
  padding: 0;
  background: transparent;
  color: var(--text);
  max-width: 560px;
  width: calc(100% - 32px);
  margin: auto;
  outline: none;
}

.modal::backdrop {
  background: var(--modal-backdrop);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  transition: opacity 0.2s ease;
}

.modal[open] {
  animation: modalFadeIn 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
    transform: scale(0.96) translateY(6px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.modal__dialog {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--modal-shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  max-height: 88vh;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
  gap: 12px;
}

.modal__title-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.modal__logo-wrap {
  width: 48px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 2px;
  flex-shrink: 0;
}

.modal__logo-wrap img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.modal__logo-wrap--dark {
  background: #1a1a2e;
  border-color: #334155;
}

.modal__title {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  line-height: 1.2;
}

.modal__subtitle {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 2px;
}

.modal__close-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  cursor: pointer;
  padding: 6px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color 0.15s, color 0.15s;
  flex-shrink: 0;
}

.modal__close-btn:hover {
  background: var(--surface-hover);
  color: var(--text);
}

.modal__close-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.3);
}

.modal__body {
  padding: 20px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

/* Modal Content Elements */
.modal__params-card {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  font-size: 12px;
}

.modal__param-item {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.modal__param-label {
  color: var(--text-dim);
  font-weight: 500;
}

.modal__param-value {
  color: var(--text);
  font-weight: 600;
}

.modal__breakdown {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--surface);
}

.modal__breakdown-section-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
  background: var(--surface-alt);
  padding: 8px 14px;
  border-bottom: 1px solid var(--border);
}

.modal__breakdown-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  font-size: 13px;
  border-bottom: 1px solid var(--border);
  gap: 12px;
}

.modal__breakdown-row:last-child {
  border-bottom: none;
}

.modal__item-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.modal__item-name {
  color: var(--text);
  font-weight: 500;
}

.modal__item-desc {
  font-size: 11px;
  color: var(--text-dim);
}

.modal__item-price {
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--text);
  white-space: nowrap;
}

.modal__total-card {
  background: var(--green-bg);
  border: 1.5px solid var(--green-border);
  border-radius: var(--radius);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.modal__total-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--green-text);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.modal__total-subtext {
  font-size: 11px;
  color: var(--green-text);
  opacity: 0.85;
}

.modal__total-price {
  font-size: 22px;
  font-weight: 700;
  color: var(--green);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* Dual price modal layout */
.modal__dual-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.modal__dual-card {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.modal__dual-city {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
}

.modal__dual-price {
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.modal__vat-note {
  font-size: 11px;
  color: var(--text-dim);
  font-style: italic;
  padding: 0 4px;
  line-height: 1.4;
}

/* Modal Courier Quick Links */
.modal__quick-links-card {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.modal__quick-links-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-dim);
}

.modal__quick-links-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 8px;
}

.modal__quick-link-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 7px 10px;
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all 0.15s ease;
  white-space: nowrap;
}

.modal__quick-link-btn:hover {
  background: var(--surface-hover);
  border-color: var(--border-strong);
  color: var(--blue);
}

.modal__quick-link-btn--phone:hover {
  color: var(--green);
}

.modal__footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  background: var(--surface);
}

.modal__action-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  font-size: 12px;
  font-weight: 600;
  border-radius: var(--radius);
  background: var(--green);
  color: #FFFFFF;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
}

.modal__action-btn:hover {
  filter: brightness(1.08);
}

.modal__action-btn:active {
  transform: scale(0.98);
}

.modal__action-btn--copied {
  background: #0f5132 !important;
}

.modal__close-btn-secondary {
  padding: 8px 14px;
  font-size: 12px;
  font-weight: 500;
  border-radius: var(--radius);
  background: var(--surface-alt);
  color: var(--text);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all 0.15s ease;
}

.modal__close-btn-secondary:hover {
  background: var(--surface-hover);
}

/* === Footer === */
.footer {
  padding: 20px 0;
  border-top: 1px solid var(--border);
  margin-top: 16px;
  transition: border-color 0.2s ease;
}

.footer p {
  font-size: 12px;
  color: var(--text-dim);
  text-align: center;
}

/* === Accessibility === */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* === Responsive === */
@media (max-width: 480px) {
  .header {
    padding: 18px 0 16px;
  }
  .header__title {
    font-size: 18px;
  }
  .header__subtitle {
    font-size: 12px;
  }

  .toggle-btn {
    padding: 8px 4px;
    font-size: 11.5px;
  }

  .dims-row {
    flex-direction: column;
    align-items: stretch;
  }
  .dims-row .separator { display: none; }

  .result-card {
    grid-template-columns: 48px 1fr;
    grid-template-rows: auto auto;
    gap: 8px 12px;
  }
  .result-card__price-col {
    grid-column: 1 / -1;
    text-align: left;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border);
  }
  .result-card__actions {
    margin-top: 0;
  }
  .dropdown__label-full {
    display: none;
  }
  .dropdown__label-short {
    display: inline;
  }
  .dropdown__menu {
    right: 0;
    max-width: calc(100vw - 32px);
  }
  .modal__quick-links-grid {
    grid-template-columns: 1fr 1fr;
  }
  .result-card__alt-row {
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
  }
  .result-card__alt-actions {
    justify-content: space-between;
  }
  .result-card__dual-price {
    align-items: flex-start;
  }
  .modal__dual-grid {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 481px) {
  .calc-form {
    padding: 24px;
  }
  .form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }
}

/* ============================================================
   === PARCEL TRACKING PAGE (PRAĆENJE POŠILJKE) STYLES ===
   ============================================================ */

.tracking-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 24px;
  transition: background-color 0.2s ease, border-color 0.2s ease;
}

@media (min-width: 481px) {
  .tracking-card {
    padding: 32px;
  }
}

.tracking-form {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

/* --- Tracking Search Input Bar --- */
.tracking-bar {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.tracking-bar__label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.tracking-bar__input-group {
  display: flex;
  align-items: stretch;
  gap: 10px;
  position: relative;
}

.tracking-bar__input-wrap {
  position: relative;
  flex: 1;
  display: flex;
  align-items: center;
}

.tracking-bar__icon-left {
  position: absolute;
  left: 14px;
  color: var(--text-dim);
  pointer-events: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.tracking-bar__input {
  width: 100%;
  height: 50px;
  padding: 0 74px 0 42px;
  border: 2px solid var(--border-strong);
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.4px;
  color: var(--text);
  background: var(--surface);
  transition: all 0.15s ease;
}

.tracking-bar__input::placeholder {
  color: var(--text-dim);
  font-weight: 400;
  opacity: 0.7;
}

.tracking-bar__input:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 3.5px rgba(25, 135, 84, 0.18);
}

[data-theme="dark"] .tracking-bar__input:focus {
  box-shadow: 0 0 0 3.5px rgba(34, 197, 94, 0.25);
}

.tracking-bar__actions-right {
  position: absolute;
  right: 8px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.tracking-bar__action-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  width: 30px;
  height: 30px;
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s ease;
  padding: 0;
}

.tracking-bar__action-btn:hover {
  background: var(--surface-hover);
  color: var(--text);
}

.tracking-bar__action-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--blue);
}

.tracking-bar__action-btn--clear {
  display: none;
}

.tracking-bar__action-btn--clear.is-visible {
  display: inline-flex;
}

/* Submit Track Button */
.btn-track {
  height: 50px;
  padding: 0 26px;
  background: var(--green);
  color: #FFFFFF;
  border: none;
  border-radius: var(--radius-md);
  font-size: 15px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
  white-space: nowrap;
  flex-shrink: 0;
  transition: all 0.15s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
}

.btn-track:hover {
  filter: brightness(1.08);
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.12);
}

.btn-track:active {
  transform: translateY(0);
  filter: brightness(0.96);
  box-shadow: none;
}

.btn-track:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3.5px rgba(25, 135, 84, 0.35);
}

.btn-track__icon {
  flex-shrink: 0;
  transition: transform 0.15s ease;
}

.btn-track:hover .btn-track__icon {
  transform: translateX(2px);
}

/* --- Live Detection Status Bar --- */
.tracking-status-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 11px 16px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 13px;
  transition: all 0.2s ease;
}

.tracking-status-bar__info {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
}

.tracking-status-bar__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green);
  flex-shrink: 0;
}

.tracking-status-bar__detected-name {
  font-weight: 700;
  color: var(--green-text);
  background: var(--green-bg);
  padding: 2px 8px;
  border-radius: 4px;
  border: 1px solid var(--green-border);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.tracking-status-bar__mode-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-dim);
  white-space: nowrap;
}

/* --- Courier Selector Grid --- */
.courier-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 4px;
}

.courier-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.courier-section__title {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.courier-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
}

@media (min-width: 540px) {
  .courier-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* Courier Card / Button */
.courier-card {
  position: relative;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 8px;
  cursor: pointer;
  transition: all 0.18s ease;
  user-select: none;
  min-height: 90px;
}

.courier-card:hover {
  border-color: var(--border-strong);
  background: var(--surface-hover);
  transform: translateY(-1.5px);
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.05);
}

.courier-card:focus-visible {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.2);
}

.courier-card:active {
  transform: translateY(0);
}

/* Selected / Active State */
.courier-card--active {
  border-color: var(--green) !important;
  background: var(--green-bg) !important;
  box-shadow: 0 0 0 1.5px var(--green);
}

.courier-card--active .courier-card__name {
  color: var(--green-text);
  font-weight: 700;
}

/* Auto-detected pulse / highlight state when Auto is active */
.courier-card--detected {
  border-color: var(--green) !important;
  box-shadow: 0 0 0 2px var(--green), 0 4px 12px rgba(25, 135, 84, 0.2);
  animation: detectedPulse 1.8s infinite;
}

@keyframes detectedPulse {
  0% {
    box-shadow: 0 0 0 2px var(--green), 0 0 0 0 rgba(25, 135, 84, 0.4);
  }
  70% {
    box-shadow: 0 0 0 2px var(--green), 0 0 0 6px rgba(25, 135, 84, 0);
  }
  100% {
    box-shadow: 0 0 0 2px var(--green), 0 0 0 0 rgba(25, 135, 84, 0);
  }
}

.courier-card__logo-wrap {
  width: 50px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 3px;
  overflow: hidden;
  flex-shrink: 0;
  transition: transform 0.15s ease;
}

.courier-card__logo-wrap--dark {
  background: #1a1a2e !important;
  border-color: #334155 !important;
  padding: 4px;
}

.courier-card:hover .courier-card__logo-wrap {
  transform: scale(1.05);
}

.courier-card__logo-wrap img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.courier-card__auto-icon-wrap {
  width: 50px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--green);
  flex-shrink: 0;
}

.courier-card__name {
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.2;
}

.courier-card__badge {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-dim);
  padding: 1px 6px;
  border-radius: 4px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  white-space: nowrap;
}

.courier-card--active .courier-card__badge {
  background: var(--surface);
  color: var(--green-text);
  border-color: var(--green-border);
}

.courier-card__detected-tag {
  position: absolute;
  top: -8px;
  right: -6px;
  background: var(--green);
  color: #FFFFFF;
  font-size: 9px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 10px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  display: none;
}

.courier-card--detected .courier-card__detected-tag {
  display: block;
}

/* --- Disclaimer & Info Box --- */
.tracking-disclaimer {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--text-dim);
  margin-top: 10px;
}

.tracking-disclaimer__icon {
  color: var(--blue);
  flex-shrink: 0;
  margin-top: 2px;
}

.tracking-disclaimer__content strong {
  color: var(--text);
}

.tracking-disclaimer__highlight {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px dashed var(--border);
  color: var(--text);
  font-size: 12px;
}

/* --- Recent Searches Section --- */
.recent-tracking {
  display: none;
  flex-direction: column;
  gap: 8px;
  margin-top: -6px;
}

.recent-tracking.is-visible {
  display: flex;
}

.recent-tracking__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.recent-tracking__clear-btn {
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-size: 11px;
  cursor: pointer;
  text-decoration: underline;
  padding: 2px 4px;
}

.recent-tracking__clear-btn:hover {
  color: var(--red);
}

.recent-tracking__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.recent-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 4px 10px;
  font-size: 12px;
  color: var(--text);
  cursor: pointer;
  transition: all 0.15s ease;
}

.recent-chip:hover {
  background: var(--surface-hover);
  border-color: var(--border-strong);
}

.recent-chip__courier {
  font-weight: 600;
  color: var(--text-dim);
  font-size: 11px;
}

.recent-chip__code {
  font-family: monospace;
  font-weight: 600;
}

/* --- Courier Formats Cheat Sheet / Accordion Guide --- */
.guide-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 32px;
}

.guide-card__toggle {
  width: 100%;
  background: transparent;
  border: none;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  color: var(--text);
  font-weight: 600;
  font-size: 13.5px;
  text-align: left;
}

.guide-card__toggle:hover {
  background: var(--surface-hover);
}

.guide-card__toggle-icon {
  transition: transform 0.2s ease;
  color: var(--text-dim);
}

.guide-card.is-open .guide-card__toggle-icon {
  transform: rotate(180deg);
}

.guide-card__content {
  display: none;
  padding: 0 18px 18px;
  border-top: 1px solid var(--border);
}

.guide-card.is-open .guide-card__content {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
  padding-top: 16px;
}

.guide-item {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.guide-item__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}

.guide-item__name {
  font-weight: 700;
  font-size: 13px;
  color: var(--text);
}

.guide-item__format {
  font-size: 11.5px;
  color: var(--text-dim);
}

.guide-item__example {
  font-family: monospace;
  font-size: 12px;
  background: var(--surface);
  padding: 3px 6px;
  border-radius: 3px;
  border: 1px solid var(--border);
  color: var(--blue);
  font-weight: 600;
  width: fit-content;
  margin-top: 2px;
}

/* --- Toast Notifications --- */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1000;
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 360px;
  pointer-events: none;
}

.toast {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.18);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 13px;
  line-height: 1.4;
  pointer-events: auto;
  animation: toastIn 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  transition: all 0.2s ease;
}

.toast--success {
  border-left: 4px solid var(--green);
}

.toast--info {
  border-left: 4px solid var(--blue);
}

.toast--warning {
  border-left: 4px solid #F59E0B;
}

.toast__icon {
  flex-shrink: 0;
  margin-top: 1px;
}

.toast--success .toast__icon { color: var(--green); }
.toast--info .toast__icon { color: var(--blue); }
.toast--warning .toast__icon { color: #F59E0B; }

.toast__body {
  flex: 1;
}

.toast__title {
  font-weight: 600;
  margin-bottom: 2px;
  color: var(--text);
}

.toast__msg {
  color: var(--text-dim);
  font-size: 12px;
}

@keyframes toastIn {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes toastOut {
  from {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
  to {
    opacity: 0;
    transform: translateY(-8px) scale(0.95);
  }
}

/* --- Mobile Breakpoints for Tracking Page --- */
@media (max-width: 520px) {
  .tracking-bar__input-group {
    flex-direction: column;
  }
  .btn-track {
    width: 100%;
    height: 44px;
  }
  .courier-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .toast-container {
    left: 16px;
    right: 16px;
    bottom: 16px;
    max-width: none;
  }
}

/* ==========================================================================
   === Kalkulator Troškova (Customs & Import Duties Calculator) Styles ===
   ========================================================================== */

/* Platform Selector Grid */
.platform-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 4px;
}

@media (max-width: 580px) {
  .platform-grid {
    grid-template-columns: 1fr;
  }
}

.platform-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  padding: 14px;
  cursor: pointer;
  text-align: left;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
}

.platform-card:hover {
  background: var(--surface-hover);
  border-color: var(--border-strong);
  transform: translateY(-1px);
}

.platform-card:focus-visible {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.2);
}

.platform-card--selected {
  background: var(--surface);
  border-color: var(--green);
  box-shadow: 0 0 0 1px var(--green), 0 4px 12px rgba(25, 135, 84, 0.12);
}

[data-theme="dark"] .platform-card--selected {
  border-color: var(--green);
  box-shadow: 0 0 0 1px var(--green), 0 4px 14px rgba(34, 197, 94, 0.16);
}

.platform-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
  gap: 8px;
}

.platform-card__logos {
  display: flex;
  align-items: center;
  gap: 6px;
}

.platform-card__logo-wrap {
  height: 32px;
  padding: 4px 8px;
  background: #FFFFFF;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.platform-card__logo-wrap img {
  height: 22px;
  max-width: 70px;
  object-fit: contain;
}

.platform-card__check {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1.5px solid var(--border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #FFFFFF;
  background: var(--surface);
  transition: all 0.15s ease;
  flex-shrink: 0;
}

.platform-card--selected .platform-card__check {
  background: var(--green);
  border-color: var(--green);
}

.platform-card__check-icon {
  opacity: 0;
  transform: scale(0.6);
  transition: all 0.15s cubic-bezier(0.16, 1, 0.3, 1);
}

.platform-card--selected .platform-card__check-icon {
  opacity: 1;
  transform: scale(1);
}

.platform-card__title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 3px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.platform-card__desc {
  font-size: 12px;
  color: var(--text-dim);
  line-height: 1.4;
  margin-bottom: 8px;
}

.platform-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 12px;
  width: fit-content;
  margin-top: auto;
}

.platform-card__badge--temu {
  background: var(--green-bg);
  color: var(--green-text);
  border: 1px solid var(--green-border);
}

.platform-card__badge--other {
  background: var(--surface-alt);
  color: var(--text-dim);
  border: 1px solid var(--border);
}

/* Currency and Rates Bar */
.currency-rate-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 8px 12px;
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 2px;
}

.currency-toggle-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.currency-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.currency-toggle {
  display: inline-flex;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 2px;
  gap: 2px;
}

.currency-btn {
  padding: 4px 12px;
  font-size: 12px;
  font-weight: 600;
  border: none;
  background: transparent;
  color: var(--text-dim);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.currency-btn:hover:not(.currency-btn--active) {
  color: var(--text);
  background: var(--surface-hover);
}

.currency-btn--active {
  background: var(--green) !important;
  color: #FFFFFF !important;
}

.rate-info-pill {
  font-size: 11.5px;
  color: var(--text-dim);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-weight: 500;
}

/* Free shipping quick button */
.shipping-input-group {
  display: flex;
  gap: 8px;
  align-items: stretch;
}

.shipping-input-group .input-with-unit {
  flex: 1;
}

.btn-free-shipping {
  padding: 0 12px;
  height: 38px;
  font-size: 12px;
  font-weight: 600;
  background: var(--surface-alt);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  color: var(--text);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.btn-free-shipping:hover {
  background: var(--surface-hover);
  border-color: var(--text-dim);
}

.btn-free-shipping--active {
  background: var(--green-bg);
  border-color: var(--green-border);
  color: var(--green-text);
}

/* Base Price Total Live Indicator */
.base-price-indicator {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: var(--surface);
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  font-size: 12.5px;
  margin-top: -4px;
}

.base-price-indicator__label {
  color: var(--text-dim);
  font-weight: 500;
}

.base-price-indicator__value {
  font-weight: 700;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

/* Customs Results Container */
.customs-results {
  margin-bottom: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  animation: fadeSlideIn 0.25s ease-out;
}

/* Customs Banner Notices */
.customs-banner {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 13px;
  line-height: 1.45;
  border: 1px solid transparent;
}

.customs-banner__icon {
  flex-shrink: 0;
  font-size: 20px;
  line-height: 1;
  margin-top: 1px;
}

.customs-banner__content {
  flex: 1;
}

.customs-banner__title {
  font-weight: 700;
  font-size: 13.5px;
  margin-bottom: 3px;
}

.customs-banner__desc {
  font-size: 12.5px;
  opacity: 0.95;
}

.customs-banner--temu {
  background: var(--green-bg);
  border-color: var(--green-border);
  color: var(--green-text);
}

.customs-banner--exempt {
  background: #E0F2FE;
  border-color: #BAE6FD;
  color: #0369A1;
}

[data-theme="dark"] .customs-banner--exempt {
  background: rgba(14, 165, 233, 0.15);
  border-color: rgba(14, 165, 233, 0.35);
  color: #7DD3FC;
}

.customs-banner--taxed {
  background: #FEF3C7;
  border-color: #FDE68A;
  color: #92400E;
}

[data-theme="dark"] .customs-banner--taxed {
  background: rgba(245, 158, 11, 0.15);
  border-color: rgba(245, 158, 11, 0.35);
  color: #FCD34D;
}

/* Breakdown Card */
.customs-breakdown-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.04);
}

.breakdown-card__header {
  padding: 14px 18px;
  background: var(--surface-alt);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.breakdown-card__title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 8px;
}

.breakdown-card__tag {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-dim);
}

.breakdown-table {
  width: 100%;
  display: flex;
  flex-direction: column;
}

.breakdown-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 18px;
  border-bottom: 1px solid var(--border);
  gap: 12px;
  transition: background-color 0.15s ease;
}

.breakdown-row:nth-child(even) {
  background: var(--alt-row-bg);
}

.breakdown-row:last-child {
  border-bottom: none;
}

.breakdown-row__info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.breakdown-row__name {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--text);
  display: flex;
  align-items: center;
  gap: 6px;
}

.breakdown-row__formula {
  font-size: 11.5px;
  color: var(--text-dim);
}

.breakdown-row__val-wrap {
  text-align: right;
  flex-shrink: 0;
}

.breakdown-row__value {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.breakdown-row__sub-value {
  font-size: 11px;
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
}

.breakdown-row--highlight {
  background: var(--surface-alt) !important;
}

.breakdown-row--free .breakdown-row__value {
  color: var(--green-text);
}

[data-theme="dark"] .breakdown-row--free .breakdown-row__value {
  color: var(--green);
}

/* Summary Box Highlights */
.summary-box-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

@media (max-width: 600px) {
  .summary-box-grid {
    grid-template-columns: 1fr;
  }
}

.summary-box {
  background: var(--surface);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all 0.2s ease;
}

/* Box 1: Delivery Payment */
.summary-box--delivery {
  border: 1.5px solid var(--blue);
  background: #F0F7FF;
}

[data-theme="dark"] .summary-box--delivery {
  background: rgba(59, 130, 246, 0.1);
  border-color: #3B82F6;
}

.summary-box--delivery-temu {
  border-color: var(--green);
  background: var(--green-bg);
}

[data-theme="dark"] .summary-box--delivery-temu {
  border-color: var(--green);
  background: rgba(34, 197, 94, 0.12);
}

/* Box 2: Total Overall Cost */
.summary-box--total {
  border: 1.5px solid var(--border-strong);
  background: var(--surface);
}

.summary-box__label-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 8px;
}

.summary-box__label {
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--text-dim);
}

.summary-box--delivery .summary-box__label {
  color: var(--blue);
}

[data-theme="dark"] .summary-box--delivery .summary-box__label {
  color: #60A5FA;
}

.summary-box--delivery-temu .summary-box__label {
  color: var(--green-text);
}

[data-theme="dark"] .summary-box--delivery-temu .summary-box__label {
  color: var(--green);
}

.summary-box__badge {
  font-size: 10.5px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 10px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.summary-box__badge--delivery {
  background: rgba(13, 110, 253, 0.15);
  color: var(--blue);
}

[data-theme="dark"] .summary-box__badge--delivery {
  background: rgba(59, 130, 246, 0.25);
  color: #93C5FD;
}

.summary-box__badge--paid {
  background: var(--green);
  color: #FFFFFF;
}

.summary-box__amount {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
  margin-bottom: 4px;
}

.summary-box__amount-alt {
  font-size: 12.5px;
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
  font-weight: 500;
  margin-bottom: 8px;
}

.summary-box__footnote {
  font-size: 11.5px;
  color: var(--text-dim);
  line-height: 1.35;
  margin-top: auto;
  border-top: 1px dashed var(--border);
  padding-top: 8px;
}

/* Action Toolbar */
.customs-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.btn-customs-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

.btn-customs-action--primary {
  background: var(--green);
  color: #FFFFFF;
  border: 1px solid var(--green);
}

.btn-customs-action--primary:hover {
  background: #146c43;
  border-color: #146c43;
  transform: translateY(-1px);
}

.btn-customs-action--primary:active {
  transform: translateY(0);
}

.btn-customs-action--secondary {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-strong);
}

.btn-customs-action--secondary:hover {
  background: var(--surface-hover);
  border-color: var(--text-dim);
}

/* Educational Guide & FAQ */
.customs-faq {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-bottom: 32px;
}

.customs-faq__heading {
  font-size: 16px;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.customs-faq__sub {
  font-size: 12.5px;
  color: var(--text-dim);
  margin-bottom: 16px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.faq-card {
  background: var(--surface-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: border-color 0.15s ease;
}

.faq-card:hover {
  border-color: var(--border-strong);
}

.faq-card__summary {
  padding: 12px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  user-select: none;
  list-style: none;
}

.faq-card__summary::-webkit-details-marker {
  display: none;
}

.faq-card__chevron {
  color: var(--text-dim);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}

.faq-card[open] .faq-card__chevron {
  transform: rotate(180deg);
}

.faq-card__body {
  padding: 0 14px 14px;
  font-size: 12.5px;
  color: var(--text);
  line-height: 1.5;
  border-top: 1px solid var(--border);
  padding-top: 10px;
}

.faq-card__body p + p {
  margin-top: 8px;
}

.faq-card__body ul {
  padding-left: 20px;
  margin-top: 6px;
}

.faq-card__body li {
  margin-bottom: 4px;
}