/* Frontend Styles for WooCommerce Invoice Manager */

.woocommerce-invoices {
  margin: 20px 0;
}

.woocommerce-invoices h3 {
  color: #333;
  margin-bottom: 20px;
  font-size: 1.5em;
}

.invoices-table-wrapper {
  overflow-x: auto;
  margin: 20px 0;
}

.my_account_invoices {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border: 1px solid #e1e1e1;
  border-radius: 4px;
  overflow: hidden;
}

.my_account_invoices thead {
  background: #f8f9fa;
}

.my_account_invoices th {
  padding: 15px 12px;
  text-align: left;
  font-weight: 600;
  color: #333;
  border-bottom: 2px solid #e1e1e1;
}

.my_account_invoices td {
  padding: 15px 12px;
  border-bottom: 1px solid #e1e1e1;
  vertical-align: top;
}

.my_account_invoices tr:hover {
  background: #f8f9fa;
}

.my_account_invoices tr:last-child td {
  border-bottom: none;
}

/* Status styling */
.status-sent {
  color: #28a745;
  font-weight: 600;
}

.status-pending {
  color: #ffc107;
  font-weight: 600;
}

/* Order total styling */
.order-total {
  display: block;
  color: #666;
  font-size: 0.9em;
  margin-top: 5px;
}

/* Button styling */
.button.view {
  background: #007cba;
  color: white;
  padding: 8px 16px;
  text-decoration: none;
  border-radius: 3px;
  font-size: 14px;
  display: inline-block;
  transition: background-color 0.3s ease;
}

.button.view:hover {
  background: #005a87;
  color: white;
  text-decoration: none;
}

/* Responsive design */
@media (max-width: 768px) {
  .my_account_invoices {
    font-size: 14px;
  }

  .my_account_invoices th,
  .my_account_invoices td {
    padding: 10px 8px;
  }

  .my_account_invoices .nobr {
    white-space: nowrap;
  }

  /* Hide some columns on mobile */
  .my_account_invoices .invoice-upload-date {
    display: none;
  }
}

@media (max-width: 480px) {
  .my_account_invoices {
    font-size: 12px;
  }

  .my_account_invoices th,
  .my_account_invoices td {
    padding: 8px 6px;
  }

  /* Further hide columns on very small screens */
  .my_account_invoices .invoice-status {
    display: none;
  }

  .button.view {
    padding: 6px 12px;
    font-size: 12px;
  }
}

/* Empty state styling */
.woocommerce-invoices p {
  color: #666;
  font-style: italic;
  text-align: center;
  padding: 40px 20px;
  background: #f8f9fa;
  border-radius: 4px;
  border: 1px dashed #ddd;
}

/* Loading state */
.invoice-loading {
  text-align: center;
  padding: 20px;
  color: #666;
}

.invoice-loading::after {
  content: "";
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid #f3f3f3;
  border-top: 2px solid #007cba;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin-left: 10px;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Success/Error messages */
.invoice-message {
  padding: 12px 16px;
  margin: 15px 0;
  border-radius: 4px;
  border-left: 4px solid;
}

.invoice-message.success {
  background: #d7eddb;
  border-color: #28a745;
  color: #155724;
}

.invoice-message.error {
  background: #f8d7da;
  border-color: #dc3545;
  color: #721c24;
}

.invoice-message.warning {
  background: #fff3cd;
  border-color: #ffc107;
  color: #856404;
}

.invoice-message.info {
  background: #d1ecf1;
  border-color: #17a2b8;
  color: #0c5460;
}

/* Link styling */
.my_account_invoices a {
  color: #007cba;
  text-decoration: none;
}

.my_account_invoices a:hover {
  color: #005a87;
  text-decoration: underline;
}

/* Status icons */
.status-sent::before {
  content: "✓";
  margin-right: 5px;
  font-weight: bold;
}

.status-pending::before {
  content: "⏳";
  margin-right: 5px;
}