:root {
  /* Primärfarbe */
  --primary-color: #025960;
  --primary-dark: #014f52; /* ca. 15% dunkler */
  --primary-light: #037f87; /* ca. 15% heller */

  /* Sekundärfarbe: helles Braun */
  --secondary-color: #d2b48c;
  --secondary-dark: #bf9965; /* ca. 15% dunkler */
  --secondary-light: #e5d0b7; /* ca. 15% heller */

  /* Akzentfarbe */
  --accent-color: #10b981; /* Grün bleibt als Akzent */
  --accent-dark: #0f9a6f;
  --accent-light: #3bd09b;

  /* Danger/Error */
  --danger-color: #ef4444;
  --danger-dark: #c53030;

  /* Spezialfarben */
  --pellets-color: var(--accent-color);
  --charcoal-color: #374151; /* wirkliches „Charcoal“ */

  /* Text */
  --text-primary: #1f2937;
  --text-secondary: #6b7280;
  --text-inverse: #ffffff;

  /* Hintergründe */
  --bg-primary: #ffffff;
  --bg-secondary: #f9fafb;
  --bg-tertiary: #f3f4f6;

  /* Border, Linien */
  --border-color: #e5e7eb;
  --shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --border-radius: 8px;
  --transition: all 0.2s ease-in-out;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    sans-serif;
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* Navigation */
.navbar {
  background: var(--bg-primary);
  border-bottom: 1px solid var(--border-color);
  box-shadow: var(--shadow);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 64px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--primary-color);
}

.nav-brand i {
  font-size: 1.5rem;
}

.nav-menu {
  display: flex;
  gap: 2rem;
}

.nav-link {
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  transition: var(--transition);
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius);
}

.nav-link:hover {
  color: var(--primary-color);
  background-color: var(--bg-secondary);
}

/* Main Content */
.main-content {
  flex: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
  width: 100%;
}

/* Calculator Styles */
.calculator-container {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.calculator-card {
  background: var(--bg-primary);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.card-header {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--primary-dark)
  );
  color: white;
  padding: 2rem;
  text-align: center;
}

.card-header h1 {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.card-header p {
  opacity: 0.9;
  font-size: 1.1rem;
}

.calculator-form {
  padding: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius);
  font-size: 1rem;
  transition: var(--transition);
  background: var(--bg-primary);
  font-family: inherit;
  resize: vertical;
}

/* Hide number input spinners */
.form-group input[type="number"]::-webkit-outer-spin-button,
.form-group input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.form-group input[type="number"] {
  -moz-appearance: textfield;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group textarea {
  min-height: 100px;
  line-height: 1.5;
}

.form-help {
  display: block;
  margin-top: 0.25rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

/* Input group styling for currency inputs */
.input-group {
  display: flex;
  align-items: stretch;
  width: 100%;
}

.input-group input {
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
  border-right: none;
  flex: 1;
}

.input-group-text {
  background-color: var(--bg-tertiary);
  border: 2px solid var(--border-color);
  border-left: none;
  border-top-right-radius: var(--border-radius);
  border-bottom-right-radius: var(--border-radius);
  padding: 0.875rem 1rem;
  color: var(--text-secondary);
  font-weight: 600;
  display: flex;
  align-items: center;
}

.input-group input:focus + .input-group-text {
  border-color: var(--primary-color);
}

.btn-calculate {
  width: 100%;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, var(--secondary-color), #059669);
  color: white;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-calculate:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

/* Result Styles */
.result-container {
  padding: 0 2rem 2rem;
}

.result-card {
  background: var(--bg-secondary);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  border: 2px solid var(--secondary-color);
}

.result-card h3 {
  color: var(--secondary-color);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.result-details {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.result-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
}

.result-row.total {
  border-top: 2px solid var(--border-color);
  margin-top: 0.5rem;
  padding-top: 1rem;
  font-weight: 700;
  font-size: 1.1rem;
}

.price {
  font-weight: 600;
  color: var(--secondary-color);
}

/* Info Cards */
.info-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.info-card {
  background: var(--bg-primary);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  text-align: center;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

.info-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.info-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--accent-color), #d97706);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  color: white;
  font-size: 1.5rem;
}

.info-card h3 {
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.info-card p {
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Login Styles */
.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 60vh;
}

.login-card {
  background: var(--bg-primary);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  padding: 2rem;
  width: 100%;
  max-width: 400px;
}

.login-header {
  text-align: center;
  margin-bottom: 2rem;
}

.login-header i {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.login-header h2 {
  color: var(--text-primary);
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.btn-login {
  width: 100%;
  padding: 0.875rem 1.5rem;
  background: var(--primary-color);
  color: white;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-login:hover {
  background: var(--primary-dark);
}

.login-info {
  text-align: center;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-color);
  color: var(--text-secondary);
}

/* Login Error Message */
.login-card .error-message {
  margin-bottom: 1.5rem;
  padding: 1rem;
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: var(--border-radius);
  color: #dc2626;
  font-size: 0.9rem;
  line-height: 1.4;
}

.login-card .error-message i {
  margin-right: 0.5rem;
  color: #ef4444;
}

/* Admin Styles */
.admin-container {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.admin-header {
  text-align: center;
  margin-bottom: 2rem;
}

.admin-header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.admin-title {
  flex: 1;
  min-width: 300px;
}

.admin-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.admin-header h1 {
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.btn-logout {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.625rem 1.25rem;
  background: var(--danger-color);
  color: white;
  border: none;
  border-radius: var(--border-radius);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-logout:hover {
  background: #dc2626;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.3);
}

.btn-logout:active {
  transform: translateY(0);
}

.admin-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 1.5rem;
}

.admin-card {
  background: var(--bg-primary);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.admin-card .card-header {
  background: var(--bg-primary);
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  border-top-left-radius: var(--border-radius);
  border-top-right-radius: var(--border-radius);
}

.admin-card .card-header h3 {
  color: var(--primary-color);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.admin-card .card-header p {
  color: var(--text-secondary);
  margin: 0;
  font-size: 0.9rem;
}

.admin-card .card-content {
  padding: 1.5rem;
}

/* iFrame Integration Styles */
.iframe-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.iframe-link-container {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.iframe-url-input {
  flex: 1;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--bg-secondary);
  font-family: monospace;
  font-size: 0.9rem;
}

.iframe-code-container {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.iframe-code-textarea {
  width: 100%;
  height: 120px;
  padding: 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--bg-secondary);
  font-family: monospace;
  font-size: 0.85rem;
  resize: vertical;
}

.iframe-preview {
  padding: 1rem;
  background: var(--bg-secondary);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
}

.iframe-notes {
  background: #f8f9fa;
  padding: 1rem;
  border-radius: var(--border-radius);
  border-left: 4px solid var(--primary-color);
}

.iframe-notes h5 {
  margin-top: 0;
  margin-bottom: 0.5rem;
  color: var(--primary-color);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.iframe-notes ul {
  margin: 0;
  padding-left: 1.5rem;
}

.iframe-notes li {
  margin-bottom: 0.25rem;
  color: var(--text-secondary);
}

.card-content {
  padding: 1.5rem;
}

.btn-primary {
  background: var(--primary-color);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  display: inline-flex;
}

.btn-primary:hover {
  background: var(--primary-dark);
}

.btn-secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
  display: inline-flex;
}

.btn-secondary:hover {
  background: var(--border-color);
}

/* Delivery Zones */
.delivery-zones {
  margin-top: 2rem;
}

.delivery-zones h4 {
  margin-bottom: 1rem;
  color: var(--text-primary);
}

.zone-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.zone-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem;
  background: var(--bg-primary);
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.zone-item.default {
  background: var(--bg-secondary);
  font-weight: 600;
  color: var(--text-primary);
  border: 2px solid var(--primary-color);
}

.zone-fee {
  color: var(--secondary-color);
  font-weight: 600;
}

/* API Info */
.api-info {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.api-endpoint {
  padding: 1rem;
  background: var(--bg-secondary);
  border-radius: var(--border-radius);
  border-left: 4px solid var(--primary-color);
}

.api-endpoint code {
  background: var(--primary-color);
  color: white;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-weight: 600;
}

.api-endpoint p {
  margin: 0.5rem 0 0 0;
  color: var(--text-secondary);
}

/* Product tabs for delivery management */
.delivery-product-tabs {
  margin-top: 1rem;
}

.product-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 2px solid var(--border-color);
}

.product-tab-btn {
  background: none;
  border: none;
  padding: 0.75rem 1.5rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.product-tab-btn.active {
  color: var(--primary-color);
  border-bottom-color: var(--primary-color);
}

.product-tab-btn:hover {
  color: var(--primary-color);
  background: var(--bg-secondary);
}

.product-delivery-content {
  display: none;
}

.product-delivery-content.active {
  display: block;
}

/* Tab Styles */
.method-tabs {
  display: flex;
  margin-bottom: 1.5rem;
  border-bottom: 2px solid var(--border-color);
}

.tab-btn {
  background: none;
  border: none;
  padding: 0.75rem 1.5rem;
  cursor: pointer;
  font-weight: 600;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tab-btn.active {
  color: var(--primary-color);
  border-bottom-color: var(--primary-color);
}

.tab-btn:hover {
  color: var(--primary-color);
  background: var(--bg-secondary);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* CSV Upload Styles */
.csv-upload-section {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.csv-example {
  background: var(--bg-secondary);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  border-left: 4px solid var(--accent-color);
}

.csv-example h5 {
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.csv-example code {
  background: var(--bg-primary);
  padding: 0.5rem;
  border-radius: 4px;
  font-family: "Monaco", "Courier New", monospace;
  display: block;
  margin: 0.5rem 0;
}

/* Error Message Styles */
.error-message {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #dc2626;
  padding: 1rem;
  border-radius: var(--border-radius);
  margin-top: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.error-message i {
  color: #ef4444;
}

/* Warning Styles */
.warning-message {
  background: #fffbeb;
  border: 1px solid #fed7aa;
  color: #d97706;
  padding: 1rem;
  border-radius: var(--border-radius);
  margin-top: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.warning-message i {
  color: #f59e0b;
}

/* Inquiry Styles */
.inquiry-section {
  text-align: center;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 2px solid var(--border-color);
}

.btn-inquiry {
  background: linear-gradient(135deg, var(--accent-color), #d97706);
  color: white;
  border: none;
  padding: 1rem 2rem;
  border-radius: var(--border-radius);
  font-size: 1.1rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
}

.btn-inquiry:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.inquiry-form-container {
  margin-top: 2rem;
}

.inquiry-form-card {
  background: var(--bg-primary);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 2px solid var(--accent-color);
}

.inquiry-form {
  padding: 2rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.inquiry-summary {
  background: var(--bg-secondary);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  margin: 1.5rem 0;
  border-left: 4px solid var(--accent-color);
}

.inquiry-summary h4 {
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.summary-details {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.summary-details span {
  color: var(--text-secondary);
}

.summary-details strong {
  color: var(--accent-color);
}

.form-actions {
  display: flex;
  gap: 1rem;
  justify-content: flex-end;
  margin-top: 2rem;
}

.form-actions button {
  min-width: 140px;
}

/* Privacy Consent */
.privacy-consent {
  background: var(--bg-secondary);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  margin: 1.5rem 0;
}

.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1.4;
}

.checkbox-label input[type="checkbox"] {
  width: auto;
  margin: 0;
  padding: 0;
  position: absolute;
  opacity: 0;
  cursor: pointer;
}

.checkmark {
  width: 20px;
  height: 20px;
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: 4px;
  flex-shrink: 0;
  margin-top: 2px;
  position: relative;
  transition: var(--transition);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
  background: var(--primary-color);
  border-color: var(--primary-color);
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
  content: "✓";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-weight: bold;
  font-size: 12px;
}

.checkbox-label input[type="checkbox"]:focus + .checkmark {
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.consent-text {
  color: var(--text-secondary);
}

.consent-text a {
  color: var(--primary-color);
  text-decoration: underline;
}

.consent-text a:hover {
  color: var(--primary-dark);
}

/* Privacy Page Styles */
.privacy-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.privacy-content {
  background: var(--bg-primary);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  padding: 2rem;
}

.privacy-content h1 {
  color: var(--text-primary);
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 1rem;
}

.privacy-section {
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--bg-secondary);
}

.privacy-section.last {
  border-bottom: none;
  margin-bottom: 0;
}

.privacy-section h2 {
  color: var(--primary-color);
  margin-bottom: 1rem;
  font-size: 1.3rem;
}

.privacy-section ul {
  margin: 1rem 0;
  padding-left: 1.5rem;
}

.privacy-section li {
  margin-bottom: 0.5rem;
  line-height: 1.5;
}

.contact-info {
  background: var(--bg-secondary);
  padding: 1rem;
  border-radius: var(--border-radius);
  margin: 1rem 0;
  border-left: 4px solid var(--primary-color);
}

.privacy-actions {
  text-align: center;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 2px solid var(--border-color);
}

/* Success Message */
.success-message {
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  color: #166534;
  padding: 1.5rem;
  border-radius: var(--border-radius);
  margin: 2rem 0;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
}

.success-message i {
  color: #22c55e;
  font-size: 1.2rem;
}

/* Notification */
.notification {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 1rem 1.5rem;
  border-radius: var(--border-radius);
  color: white;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  transform: translateX(100%);
  transition: transform 0.3s ease-in-out;
  z-index: 1000;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.notification.show {
  transform: translateX(0);
}

.notification.success {
  background: var(--secondary-color);
}

.notification.error {
  background: var(--danger-color);
}

/* Footer */
.footer {
  background: var(--bg-primary);
  border-top: 1px solid var(--border-color);
  margin-top: 2rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1.5rem 1rem;
  text-align: center;
  color: var(--text-secondary);
}

.footer-credits {
  margin-top: 0.5rem;
  font-size: 0.9rem;
}

.footer-credits a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  transition: var(--transition);
}

.footer-credits a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

.footer-links {
  margin-bottom: 0.75rem;
  font-size: 0.85rem;
}

.footer-link {
  color: var(--text-secondary);
  text-decoration: none;
  transition: var(--transition);
  opacity: 0.8;
}

.footer-link:hover {
  color: var(--primary-color);
  text-decoration: underline;
  opacity: 1;
}

.footer-credits .heart {
  color: #e53e3e;
  font-size: 1rem;
  animation: heartbeat 1.5s ease-in-out infinite;
}

@keyframes heartbeat {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.1);
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .nav-container {
    padding: 0 0.5rem;
  }

  .nav-menu {
    gap: 1rem;
  }

  .main-content {
    padding: 1rem 0.5rem;
  }

  .admin-cards {
    grid-template-columns: 1fr;
  }

  .admin-header-content {
    flex-direction: column;
    text-align: center;
    gap: 1.5rem;
    padding: 1rem 0;
  }

  .admin-title {
    min-width: auto;
    margin-bottom: 0;
  }

  .admin-title h1 {
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 0.25rem;
  }

  .admin-title p {
    font-size: 0.875rem;
    margin-top: 0;
  }

  .admin-actions {
    justify-content: center;
    width: 100%;
    margin-top: 0;
  }

  .nav-brand span {
    font-size: 1rem;
  }

  .nav-menu {
    gap: 0.5rem;
  }

  .nav-link {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
  }

  .info-cards {
    grid-template-columns: 1fr;
  }

  .card-header h1 {
    font-size: 1.5rem;
  }

  .login-card {
    margin: 1rem;
  }

  .form-row {
    flex-direction: column;
  }

  .form-actions {
    flex-direction: column;
  }

  .summary-details {
    flex-direction: column;
  }

  /* Additional mobile fixes for admin */
  .admin-container {
    padding: 0.5rem;
  }

  .admin-header {
    margin-bottom: 1rem;
  }

  .admin-card {
    margin-bottom: 1rem;
  }

  .card-header h3 {
    font-size: 1.25rem;
  }
}

/* Extra small screens */
@media (max-width: 480px) {
  .nav-container {
    height: auto;
    min-height: 64px;
    padding: 0.5rem;
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .nav-brand {
    font-size: 1rem;
    flex: 1;
    min-width: 200px;
  }

  .nav-brand span {
    display: none;
  }

  .nav-menu {
    gap: 0.25rem;
    flex-shrink: 0;
  }

  .nav-link {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    white-space: nowrap;
  }

  .admin-title h1 {
    font-size: 1.25rem;
    flex-direction: column;
    gap: 0.25rem;
  }

  .main-content {
    padding: 0.5rem;
  }
}

/* Lead Management Styles */
.leads-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  gap: 1rem;
  flex-wrap: wrap;
}

.summary-stats {
  display: flex;
  gap: 2rem;
}

.stat-item {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
  line-height: 1;
}

.stat-label {
  display: block;
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

.leads-actions {
  display: flex;
  gap: 1rem;
  align-items: center;
}

.leads-table-container {
  overflow-x: auto;
  margin-bottom: 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
}

.leads-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-primary);
}

.leads-table th {
  background: var(--primary-color);
  color: white;
  padding: 1rem 0.75rem;
  text-align: left;
  font-weight: 600;
  border-bottom: 2px solid var(--primary-dark);
  white-space: nowrap;
}

.leads-table td {
  padding: 0.875rem 0.75rem;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
  color: var(--text-primary);
}

.leads-table tr:hover {
  background: var(--bg-secondary);
}

.leads-table tr:hover td {
  color: var(--text-primary);
}

.email-link {
  color: var(--primary-color);
  text-decoration: none;
  transition: var(--transition);
}

.email-link:hover {
  text-decoration: underline;
}

.btn-details {
  background: var(--secondary-color);
  color: white;
  border: none;
  padding: 0.5rem 0.875rem;
  border-radius: var(--border-radius);
  font-size: 0.875rem;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
}

.btn-details:hover {
  background: #059669;
  transform: translateY(-1px);
}

.btn-link {
  background: none;
  border: none;
  color: var(--primary-color);
  text-decoration: underline;
  cursor: pointer;
  font-size: inherit;
  padding: 0;
  transition: var(--transition);
}

.btn-link:hover {
  color: var(--primary-dark);
}

.leads-pagination {
  text-align: center;
  padding: 1rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
  border-top: 1px solid var(--border-color);
  background: var(--bg-secondary);
}

.no-leads {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-secondary);
}

.no-leads i {
  font-size: 3rem;
  color: var(--border-color);
  margin-bottom: 1rem;
}

.no-leads h4 {
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

/* Lead Details Modal */
.lead-modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  padding: 1rem;
}

.modal-content {
  background: var(--bg-primary);
  border-radius: var(--border-radius);
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: modalSlideIn 0.3s ease-out;
  border: 1px solid var(--border-color);
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-50px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 2rem;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-primary);
}

.modal-header h3 {
  margin: 0;
  color: var(--primary-color);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-secondary);
  padding: 0.25rem;
  line-height: 1;
  transition: var(--transition);
  border-radius: 4px;
}

.modal-close:hover {
  color: var(--text-primary);
  background: var(--bg-secondary);
}

.modal-body {
  padding: 2rem;
}

.lead-details {
  display: grid;
  gap: 2rem;
}

.detail-group {
  background: var(--bg-primary);
  padding: 1.5rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow);
}

.detail-group h4 {
  margin: 0 0 1rem 0;
  color: var(--primary-color);
  font-size: 1.125rem;
  border-bottom: 2px solid var(--primary-color);
  padding-bottom: 0.5rem;
  font-weight: 600;
}

.detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-color);
}

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

.detail-label {
  font-weight: 600;
  color: var(--text-primary);
  min-width: 120px;
}

.detail-row span:last-child {
  text-align: right;
  color: var(--text-primary);
  font-weight: 500;
}

.total-price {
  font-weight: 700;
  font-size: 1.125rem;
  color: var(--primary-color) !important;
}

.message-content {
  background: var(--bg-secondary);
  padding: 1rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  white-space: pre-wrap;
  line-height: 1.6;
  color: var(--text-primary);
  font-family: inherit;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  padding: 1.5rem 2rem;
  border-top: 1px solid var(--border-color);
  background: var(--bg-primary);
}

.modal-footer .btn-primary {
  text-decoration: none;
}

/* API Token Management Styles */
.api-token-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

.token-actions {
  display: flex;
  gap: 1rem;
}

.api-tokens-list {
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  overflow: hidden;
}

.token-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  transition: var(--transition);
}

.token-item:last-child {
  border-bottom: none;
}

.token-item:hover {
  background: var(--bg-secondary);
}

.token-info {
  flex: 1;
}

.token-name {
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
  font-size: 1.125rem;
}

.token-details {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-bottom: 0.5rem;
}

.token-prefix {
  font-family: 'Courier New', monospace;
  background: var(--bg-tertiary);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.875rem;
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
}

.token-scopes {
  background: var(--primary-color);
  color: var(--text-inverse);
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.token-expires {
  font-size: 0.875rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-weight: 500;
}

.token-expires.never {
  color: var(--accent-color);
  background: rgba(16, 185, 129, 0.1);
}

.token-expires.active {
  color: var(--text-secondary);
  background: var(--bg-tertiary);
}

.token-expires.expired {
  color: var(--danger-color);
  background: rgba(239, 68, 68, 0.1);
}

.token-usage {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.token-actions {
  display: flex;
  gap: 0.5rem;
}

.btn-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
  font-size: 0.875rem;
}

.btn-action.delete {
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger-color);
}

.btn-action.delete:hover {
  background: var(--danger-color);
  color: var(--text-inverse);
}

.no-tokens {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-secondary);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
}

.no-tokens i {
  font-size: 3rem;
  color: var(--border-color);
  margin-bottom: 1rem;
}

.no-tokens h4 {
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

/* Modal Styles for Token Management */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  padding: 1rem;
}

.modal.show {
  display: flex;
}

.token-success {
  text-align: center;
}

.token-warning {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.3);
  color: #92400e;
  padding: 1rem;
  border-radius: var(--border-radius);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.token-warning i {
  color: #f59e0b;
}

.token-display {
  margin-bottom: 2rem;
}

.token-display label {
  display: block;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.token-value {
  display: flex;
  gap: 0.5rem;
}

.token-value input {
  flex: 1;
  font-family: 'Courier New', monospace;
  font-size: 0.875rem;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--bg-secondary);
}

.token-usage h4 {
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.token-usage code {
  background: var(--bg-tertiary);
  padding: 0.5rem;
  border-radius: 4px;
  font-family: 'Courier New', monospace;
  border: 1px solid var(--border-color);
  display: block;
  margin-bottom: 0.5rem;
}

.token-preview {
  background: var(--bg-secondary);
  padding: 1rem;
  border-radius: var(--border-radius);
  border: 1px solid var(--border-color);
  margin: 1rem 0;
}

.modal-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
}

.btn-danger {
  background: var(--danger-color);
  color: var(--text-inverse);
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
}

.btn-danger:hover {
  background: var(--danger-dark);
}

/* Responsive adjustments for leads */
@media (max-width: 768px) {
  .leads-summary {
    flex-direction: column;
    align-items: stretch;
  }

  .summary-stats {
    justify-content: center;
  }

  .api-token-summary {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }

  .token-item {
    flex-direction: column;
    align-items: stretch;
    gap: 1rem;
  }

  .token-details {
    flex-wrap: wrap;
  }

  .token-actions {
    justify-content: center;
  }

  .leads-actions {
    justify-content: center;
  }

  .leads-table th,
  .leads-table td {
    padding: 0.5rem 0.375rem;
    font-size: 0.875rem;
  }

  .leads-table th:nth-child(4),
  .leads-table td:nth-child(4),
  .leads-table th:nth-child(5),
  .leads-table td:nth-child(5) {
    display: none;
  }

  .modal-content {
    margin: 0.5rem;
    max-height: 95vh;
  }

  .modal-header,
  .modal-body,
  .modal-footer {
    padding: 1rem;
  }

  .detail-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
  }

  .detail-row span:last-child {
    text-align: left;
  }

  .modal-footer {
    flex-direction: column;
  }
}

/* Product Selection Styles */
.product-selection {
  display: flex;
  gap: 1rem;
  margin-top: 0.5rem;
}

.product-option {
  flex: 1;
}

.product-option input[type="radio"] {
  display: none;
}

.product-label {
  display: block;
  padding: 1rem;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius);
  background: var(--bg-primary);
  cursor: pointer;
  transition: var(--transition);
}

.product-label:hover {
  border-color: var(--primary-color);
  background: var(--bg-secondary);
}

.product-option input[type="radio"]:checked + .product-label {
  border-color: var(--primary-color);
  background: rgba(37, 99, 235, 0.05);
}

.product-info h4 {
  margin: 0 0 0.5rem 0;
  color: var(--text-primary);
  font-size: 1rem;
  font-weight: 600;
}

.product-info p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.product-info i {
  margin-right: 0.5rem;
  color: var(--primary-color);
}

/* Product Badges */
.product-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.product-badge.pellets {
  background: rgba(16, 185, 129, 0.1);
  color: var(--pellets-color);
}

.product-badge.charcoal {
  background: rgba(245, 158, 11, 0.1);
  color: var(--charcoal-color);
}

.product-badge i {
  font-size: 0.75rem;
}

/* Responsive Product Selection */
@media (max-width: 768px) {
  .product-selection {
    flex-direction: column;
    gap: 0.75rem;
  }

  .product-label {
    padding: 0.75rem;
  }

  .product-info h4 {
    font-size: 0.875rem;
  }

  .product-info p {
    font-size: 0.8125rem;
  }
}

/* Delivery Zones Management */
.zones-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem;
}

.zones-main-card {
  background: var(--bg-primary);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  margin-top: 1.5rem;
}

.zone-summary {
  background: var(--bg-secondary);
  border-radius: var(--border-radius);
  padding: 1rem;
  margin-top: 1rem;
}

.zone-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-color);
}

.zone-summary-item:last-child {
  border-bottom: none;
}

.zone-label {
  font-weight: 500;
  color: var(--text-primary);
}

.zone-count {
  background: var(--primary-color);
  color: white;
  padding: 0.25rem 0.5rem;
  border-radius: 12px;
  font-size: 0.875rem;
  font-weight: 500;
}

.zone-actions {
  margin-top: 1rem;
  text-align: center;
}

/* Product Tabs for Zones */
.product-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 2px solid var(--border-color);
}

.product-tab-btn {
  background: none;
  border: none;
  padding: 1rem 1.5rem;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-bottom: 2px solid transparent;
  transition: var(--transition);
  position: relative;
}

.product-tab-btn:hover {
  color: var(--primary-color);
}

.product-tab-btn.active {
  color: var(--primary-color);
  border-bottom-color: var(--primary-color);
}

.tab-count {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  padding: 0.25rem 0.5rem;
  border-radius: 12px;
  font-size: 0.75rem;
  margin-left: 0.5rem;
}

.product-tab-btn.active .tab-count {
  background: var(--primary-color);
  color: white;
}

/* Zones Controls */
.zones-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  gap: 1rem;
  background: var(--bg-secondary);
}

.search-container {
  flex: 1;
  max-width: 300px;
}

.search-input {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  font-size: 1rem;
  transition: var(--transition);
  background: white;
}

.search-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(2, 89, 96, 0.1);
}

.controls-actions {
  display: flex;
  gap: 0.5rem;
}

/* Zones Table */
.zones-table-container {
  overflow-x: auto;
  margin-bottom: 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

.zones-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-primary);
}

.zones-table th {
  background: var(--primary-color);
  color: white;
  padding: 1rem 0.75rem;
  text-align: left;
  font-weight: 600;
  border-bottom: 2px solid var(--primary-dark);
  white-space: nowrap;
}

.zones-table td {
  padding: 0.875rem 0.75rem;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
  color: var(--text-primary);
}

.zones-table tbody tr:hover {
  background: var(--bg-secondary);
}

.sort-btn {
  background: none;
  border: none;
  color: white;
  font: inherit;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition);
  width: 100%;
  text-align: left;
}

.sort-btn:hover {
  color: var(--secondary-light);
}

.sort-btn i {
  font-size: 0.875rem;
}

.action-buttons {
  display: flex;
  gap: 0.5rem;
}

.btn-action {
  background: white;
  border: 1px solid var(--border-color);
  padding: 0.5rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  min-width: 36px;
  height: 36px;
}

.btn-action:hover {
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.btn-action.edit:hover {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.btn-action.delete:hover {
  background: var(--danger-color);
  color: white;
  border-color: var(--danger-color);
}

/* Pagination */
.pagination-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
}

.pagination-controls {
  display: flex;
  gap: 0.25rem;
}

.pagination-btn {
  background: white;
  border: 1px solid var(--border-color);
  padding: 0.5rem 0.75rem;
  cursor: pointer;
  border-radius: var(--border-radius);
  transition: var(--transition);
  color: var(--text-primary);
  font-weight: 500;
  min-width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.pagination-btn:hover:not(:disabled) {
  background: var(--bg-tertiary);
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.pagination-btn.active {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.pagination-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background: var(--bg-tertiary);
}

/* Loading Indicator */
.loading {
  text-align: center;
  padding: 2rem;
  color: var(--text-secondary);
}

.loading i {
  margin-right: 0.5rem;
}

/* No Zones Message */
.no-zones {
  text-align: center;
  padding: 3rem 1rem;
  color: var(--text-secondary);
}

.no-zones i {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.5;
}

.no-zones h4 {
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

/* Modal Dialogs */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-content {
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  max-width: 500px;
  width: 90%;
  max-height: 90%;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
  margin: 0;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.modal-close {
  background: none;
  border: none;
  font-size: 1.25rem;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: var(--border-radius);
  transition: var(--transition);
}

.modal-close:hover {
  background: var(--bg-secondary);
}

.modal-body {
  padding: 1.5rem;
}

.modal-actions {
  display: flex;
  gap: 1rem;
  justify-content: flex-end;
  margin-top: 1.5rem;
}

.zone-preview {
  background: var(--bg-secondary);
  padding: 1rem;
  border-radius: var(--border-radius);
  margin: 1rem 0;
}

.btn-danger {
  background: var(--danger-color);
  color: white;
  border: 1px solid var(--danger-color);
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  font-weight: 500;
  transition: var(--transition);
}

.btn-danger:hover {
  background: var(--danger-dark);
  border-color: var(--danger-dark);
}

/* Responsive Zones Management */
@media (max-width: 768px) {
  .zones-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .search-container {
    max-width: none;
  }

  .controls-actions {
    justify-content: space-between;
  }

  .zones-table-container {
    overflow-x: auto;
  }

  .zones-table {
    min-width: 600px;
  }

  .pagination-container {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }

  .modal-content {
    margin: 1rem;
    width: calc(100% - 2rem);
  }

  .modal-actions {
    flex-direction: column;
  }

  .product-tabs {
    justify-content: center;
  }

  .product-tab-btn {
    flex: 1;
    text-align: center;
  }
}