/* Secure Tracking Form Styling */
.secure-tracking-form {
  max-width: 800px;
  margin: 2em auto;
  padding: 1.5em;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Tracking Form Block Styling */
.tracking-form-block .secure-tracking-form {
  max-width: 100%;
  margin: 0;
  padding: 0;
  background: transparent;
  box-shadow: none;
}

.tracking-form-block .form-item {
  margin-bottom: 1em;
}

.tracking-form-block .form-actions {
  margin-top: 1em;
  text-align: left;
}

.tracking-form-block input[type="text"] {
  width: 100%;
  padding: 0.75em;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 1em;
}

.tracking-form-block input[type="submit"] {
  background-color: #2c3e50;
  color: white;
  border: none;
  padding: 0.75em 1.5em;
  border-radius: 4px;
  cursor: pointer;
  font-size: 1em;
  transition: background-color 0.3s;
  width: 100%;
}

.tracking-form-block input[type="submit"]:hover {
  background-color: #1a252f;
}

.secure-tracking-form .form-item {
  margin-bottom: 1.5em;
}

.secure-tracking-form .form-item--error-message {
  color: #e74c3c;
  margin-top: 0.5em;
  font-size: 0.875em;
  display: none;
}

.secure-tracking-form .form-item--error-message.error-message {
  display: block;
}

.secure-tracking-form .form-actions {
  margin-top: 1.5em;
  text-align: right;
}

.secure-tracking-form input[type="text"] {
  width: 100%;
  padding: 0.75em;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 1em;
}

.secure-tracking-form input[type="submit"] {
  background-color: #2c3e50;
  color: white;
  border: none;
  padding: 0.75em 1.5em;
  border-radius: 4px;
  cursor: pointer;
  font-size: 1em;
  transition: background-color 0.3s;
}

.secure-tracking-form input[type="submit"]:hover {
  background-color: #1a252f;
}

/* Results Styling */
.tracking-results {
  margin-top: 2em;
  border-top: 1px solid #eee;
  padding-top: 1.5em;
}

.tracking-result-item {
  margin-bottom: 2em;
  border: 1px solid #eee;
  border-radius: 4px;
  overflow: hidden;
}

.tracking-result-header {
  background: #f8f9fa;
  padding: 1em;
  border-bottom: 1px solid #eee;
  font-weight: bold;
}

.tracking-result-content {
  padding: 1em;
}

/* Responsive Table */
.tracking-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1em;
}

.tracking-table th,
.tracking-table td {
  padding: 0.75em;
  text-align: left;
  border-bottom: 1px solid #eee;
}

.tracking-table th {
  background-color: #f8f9fa;
  font-weight: 600;
}

/* Status Indicators */
.status-delivered {
  color: #27ae60;
  font-weight: bold;
}

.status-in-transit {
  color: #f39c12;
  font-weight: bold;
}

.status-pending {
  color: #7f8c8d;
  font-weight: bold;
}

/* Loading State */
.tracking-loading {
  text-align: center;
  padding: 2em;
  color: #7f8c8d;
}

/* Responsive Design */
@media (max-width: 768px) {
  .secure-tracking-form {
    margin: 1em;
    padding: 1em;
  }
  
  .tracking-table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

/* Accessibility Improvements */
.visually-hidden {
  position: absolute !important;
  height: 1px;
  width: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  white-space: nowrap;
}

/* Focus Styles */
.secure-tracking-form input[type="text"]:focus {
  outline: 2px solid #3498db;
  outline-offset: 2px;
}

/* Error State */
.form-item.error input[type="text"] {
  border-color: #e74c3c;
}

/* Success Message */
.messages--status {
  background-color: #d4edda;
  color: #155724;
  padding: 1em;
  margin-bottom: 1em;
  border: 1px solid #c3e6cb;
  border-radius: 4px;
}

/* Warning Message */
.messages--warning {
  background-color: #fff3cd;
  color: #856404;
  padding: 1em;
  margin-bottom: 1em;
  border: 1px solid #ffeeba;
  border-radius: 4px;
}