#trk-tracking-widget {
  --trk-black: #111111;
  --trk-dark: #333333;
  --trk-mid: #666666;
  --trk-light: #999999;
  --trk-border: #e0e0e0;
  --trk-bg-subtle: #f7f7f7;
  --trk-white: #ffffff;
  --trk-font: system-ui, -apple-system, "Helvetica Neue", sans-serif;
  font-family: var(--trk-font);
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 24px;
  box-sizing: border-box;
  color: var(--trk-black);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

#trk-tracking-widget *,
#trk-tracking-widget *::before,
#trk-tracking-widget *::after {
  box-sizing: border-box;
}

.trk-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 600px) {
  .trk-form {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
  .trk-form .trk-button {
    grid-column: 1 / -1;
    justify-self: start;
  }
}

.trk-input-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.trk-label {
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--trk-mid);
}

.trk-input {
  padding: 14px 0;
  border: none;
  border-bottom: 1px solid var(--trk-border);
  font-size: 16px;
  font-family: inherit;
  background: transparent;
  color: var(--trk-black);
  transition: border-color 0.2s;
}

.trk-input::placeholder {
  color: var(--trk-light);
}

.trk-input:focus {
  outline: none;
  border-bottom-color: var(--trk-black);
}

.trk-button {
  padding: 16px 32px;
  background: var(--trk-black);
  color: var(--trk-white);
  border: none;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.2s;
  margin-top: 8px;
}

.trk-button:hover {
  background: var(--trk-dark);
}

.trk-button:disabled {
  background: var(--trk-light);
  cursor: not-allowed;
}

.trk-error {
  padding: 20px;
  background: var(--trk-bg-subtle);
  border-left: 2px solid var(--trk-dark);
  color: var(--trk-dark);
  font-size: 14px;
}

.trk-loading {
  text-align: center;
  padding: 40px 20px;
  color: var(--trk-mid);
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.trk-result {
  margin-top: 8px;
}

.trk-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--trk-border);
  margin-bottom: 32px;
}

.trk-info {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.trk-label {
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--trk-light);
  margin-bottom: 8px;
}

.trk-order-number {
  font-size: 18px;
  font-weight: 600;
  color: var(--trk-black);
  margin-bottom: 16px;
}

.trk-courier {
  font-size: 13px;
  color: var(--trk-mid);
  font-family: ui-monospace, monospace;
}

.trk-link {
  font-size: 12px;
  color: var(--trk-mid);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color 0.2s;
}

.trk-link:hover {
  color: var(--trk-black);
}

.trk-status-current {
  text-align: right;
}

.trk-status-value {
  font-size: 18px;
  font-weight: 600;
  color: var(--trk-black);
}

.trk-details {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 40px;
  border-top: 1px solid var(--trk-border);
  padding-top: 32px;
  margin-bottom: 32px;
}

.trk-delivery {
  text-align: right;
  border-left: 1px solid var(--trk-border);
  padding-left: 40px;
}

.trk-delivery-address {
  font-size: 14px;
  color: var(--trk-dark);
  line-height: 1.6;
}

@media (max-width: 600px) {
  .trk-details {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .trk-delivery {
    text-align: left;
    order: -1;
    border-left: none;
    padding-left: 0;
    border-bottom: 1px solid var(--trk-border);
    padding-bottom: 24px;
  }
}

.trk-timeline {
  display: flex;
  justify-content: space-between;
  position: relative;
  padding: 4px 0 0 0;
  margin-bottom: 40px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.trk-timeline::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--trk-border);
}

.trk-event {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
  flex: 1;
  min-width: 120px;
  padding: 0 12px;
}

@media (min-width: 768px) {
  .trk-event {
    min-width: 140px;
    padding: 0 16px;
  }
}

.trk-dot {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--trk-white);
  border: 1px solid var(--trk-border);
  margin-bottom: 16px;
  position: relative;
  z-index: 1;
}

.trk-event-complete .trk-dot {
  background: var(--trk-light);
  border-color: var(--trk-light);
}

.trk-event-current .trk-dot {
  width: 17px;
  height: 17px;
  margin-top: -2px;
  margin-bottom: 14px;
  background: var(--trk-white);
  border: 2px solid var(--trk-black);
}

.trk-event-status {
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--trk-black);
  margin-bottom: 4px;
}

.trk-event-date {
  font-size: 11px;
  color: var(--trk-light);
}

.trk-back {
  background: transparent;
  border: 1px solid var(--trk-border);
  color: var(--trk-mid);
}

.trk-back:hover {
  background: var(--trk-bg-subtle);
  border-color: var(--trk-mid);
  color: var(--trk-black);
}

@media (max-width: 480px) {
  #trk-tracking-widget {
    padding: 0 16px;
  }
  .trk-header {
    flex-direction: column;
    gap: 16px;
  }
  .trk-status-current {
    text-align: left;
  }
  .trk-event {
    min-width: 90px;
    padding: 0 8px;
  }
  .trk-event-status {
    font-size: 10px;
  }
  .trk-event-date {
    font-size: 10px;
  }
}

/* Products Section */
.trk-products-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 12px;
}

.trk-product {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.trk-product-image {
  width: 80px;
  height: 80px;
  object-fit: cover;
  background: var(--trk-bg-subtle);
  flex-shrink: 0;
}

.trk-product-placeholder {
  border: 1px solid var(--trk-border);
  position: relative;
}

.trk-product-placeholder::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 24px;
  height: 24px;
  transform: translate(-50%, -50%);
  background: var(--trk-border);
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='1.5'%3E%3Crect x='3' y='3' width='18' height='18' rx='2'/%3E%3Ccircle cx='8.5' cy='8.5' r='1.5'/%3E%3Cpath d='M21 15l-5-5L5 21'/%3E%3C/svg%3E");
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='currentColor' stroke-width='1.5'%3E%3Crect x='3' y='3' width='18' height='18' rx='2'/%3E%3Ccircle cx='8.5' cy='8.5' r='1.5'/%3E%3Cpath d='M21 15l-5-5L5 21'/%3E%3C/svg%3E");
}

.trk-product-details {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-top: 4px;
}

.trk-product-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--trk-black);
  line-height: 1.4;
}

.trk-product-code {
  font-size: 12px;
  color: var(--trk-light);
  font-family: ui-monospace, monospace;
}

@media (max-width: 480px) {
  .trk-products-list {
    grid-template-columns: 1fr;
  }
  .trk-product-image {
    width: 64px;
    height: 64px;
  }
  .trk-product-name {
    font-size: 13px;
  }
}