/* EzyChop - Main Stylesheet */

:root {
  --primary-color: #000000;
  --secondary-color: #333333;
  --success-color: #28a745;
  --danger-color: #dc3545;
  --warning-color: #ffc107;
  --dark-color: #000000;
  --light-color: #ffffff;
  --gray-color: #666666;
  --border-radius: 8px;
  --box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    "Helvetica Neue", Arial, sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f8f9fa;
}

/* Container */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.header {
  background: var(--primary-color);
  color: white;
  padding: 1rem 0;
  box-shadow: var(--box-shadow);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 1.8rem;
  font-weight: bold;
  text-decoration: none;
  color: white;
}

.nav-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.nav-links a {
  color: white;
  text-decoration: none;
  font-weight: 500;
  transition: opacity 0.3s;
}

.nav-links a:hover {
  opacity: 0.8;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: var(--border-radius);
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.3s;
  text-align: center;
}

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

.btn-primary:hover {
  background-color: #333333;
  transform: translateY(-2px);
}

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

.btn-success {
  background-color: var(--success-color);
  color: white;
}

.btn-danger {
  background-color: var(--danger-color);
  color: white;
}

.btn-outline {
  background-color: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
}

.btn-block {
  display: block;
  width: 100%;
}

/* Cards */
.card {
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.card-header {
  font-size: 1.5rem;
  font-weight: bold;
  margin-bottom: 1rem;
  color: var(--dark-color);
}

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

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--dark-color);
}

.form-control {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  font-size: 1rem;
  transition: border-color 0.3s;
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-color);
}

/* Alerts */
.alert {
  padding: 1rem;
  border-radius: var(--border-radius);
  margin-bottom: 1rem;
}

.alert-success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.alert-danger {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

.alert-warning {
  background-color: #fff3cd;
  color: #856404;
  border: 1px solid #ffeaa7;
}

/* Grid */
.grid {
  display: grid;
  gap: 1.5rem;
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

/* Loading Spinner */
.spinner {
  border: 4px solid #f3f3f3;
  border-top: 4px solid var(--primary-color);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
  margin: 2rem auto;
}

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

/* Utility Classes */
.text-center {
  text-align: center;
}
.text-right {
  text-align: right;
}
.mt-1 {
  margin-top: 0.5rem;
}
.mt-2 {
  margin-top: 1rem;
}
.mt-3 {
  margin-top: 1.5rem;
}
.mb-1 {
  margin-bottom: 0.5rem;
}
.mb-2 {
  margin-bottom: 1rem;
}
.mb-3 {
  margin-bottom: 1.5rem;
}
.hidden {
  display: none;
}

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

.modal.hidden {
  display: none;
}

.modal-content {
  background: white;
  padding: 2rem;
  border-radius: var(--border-radius);
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow-y: auto;
}

.modal-content h2 {
  margin-bottom: 1.5rem;
  color: var(--dark-color);
}

/* Responsive */
@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    gap: 1rem;
  }

  .nav-links {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }
}

/* Profile Page Styles */
.profile-container {
  min-height: 100vh;
  background-color: #f8f9fa;
}

.profile-header {
  background: white;
  padding: 1rem 0;
  box-shadow: var(--box-shadow);
  margin-bottom: 2rem;
}

.profile-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.back-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
}

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

.page-title {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--primary-color);
  margin: 0.5rem 0 0 0;
}

.profile-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  max-width: 800px;
  margin: 0 auto;
}

.profile-section {
  background: white;
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.profile-section h2 {
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

/* Staff Management Styles */
.staff-management-container {
  min-height: 100vh;
  background-color: #f8f9fa;
}

.staff-management-header {
  background: white;
  padding: 1rem 0;
  box-shadow: var(--box-shadow);
  margin-bottom: 2rem;
}

.staff-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.staff-content {
  max-width: 1000px;
  margin: 0 auto;
}

.staff-section {
  background: white;
  padding: 2rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  margin-bottom: 2rem;
}

.staff-section h2 {
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

.staff-list,
.invitations-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.staff-card,
.invitation-card {
  border: 1px solid #e9ecef;
  border-radius: var(--border-radius);
  padding: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}

.staff-info,
.invitation-info {
  flex: 1;
}

.staff-info h4,
.invitation-info h4 {
  margin-bottom: 0.5rem;
  color: var(--primary-color);
}

.staff-email,
.staff-phone,
.staff-restaurants,
.invitation-email,
.invitation-phone,
.invitation-restaurants,
.invitation-expires {
  margin: 0.25rem 0;
  color: var(--gray-color);
  font-size: 0.9rem;
}

.staff-permissions {
  margin-top: 1rem;
}

.permission-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.permission-tag {
  background: #e9ecef;
  color: var(--secondary-color);
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
  font-size: 0.8rem;
}

.staff-actions,
.invitation-actions {
  display: flex;
  gap: 0.5rem;
  flex-direction: column;
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

/* Language switcher – default styling (pages can override with contextual rules) */
.lang-switch {
  display: inline-flex;
  gap: 8px;
  align-items: center;
}

.lang-switch .btn {
  padding: 4px 10px;
  font-size: 0.85rem;
  border-radius: 8px;
  border: 1px solid #ddd;
  background: #f3f4f6;
  color: #333;
}

.lang-switch .btn:hover {
  background: #e9ecef;
}

.lang-switch .btn.active {
  background: #000;
  color: #fff;
  border-color: #000;
}

.empty-state {
  text-align: center;
  padding: 3rem;
  color: var(--gray-color);
}

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

.modal.hidden {
  display: none !important;
}

.modal .modal-content {
  background-color: white;
  margin: 0;
  padding: 0;
  border-radius: var(--border-radius);
  width: 90%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 10px 50px rgba(0, 0, 0, 0.3);
}

.modal-header {
  padding: 1.5rem;
  border-bottom: 1px solid #e9ecef;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--primary-color);
  color: white;
}

.modal-header h3 {
  margin: 0;
  color: white;
  font-weight: 600;
}

.close {
  color: rgba(255, 255, 255, 0.8);
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  transition: color 0.2s;
}

.close:hover,
.close:focus {
  color: white;
}

.modal-form {
  padding: 1.5rem;
}

.modal-actions {
  display: flex;
  gap: 1rem;
  justify-content: flex-end;
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid #e9ecef;
}

.modal-actions .btn-secondary {
  background: #f8f9fa;
  color: var(--secondary-color);
  border: 1px solid #dee2e6;
}

.modal-actions .btn-secondary:hover {
  background: #e9ecef;
  border-color: #adb5bd;
}

.checkbox-list {
  max-height: 200px;
  overflow-y: auto;
  border: 1px solid #e9ecef;
  border-radius: 4px;
  padding: 1rem;
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  cursor: pointer;
}

.checkbox-item:last-child {
  margin-bottom: 0;
}

.checkbox-item input[type="checkbox"] {
  margin: 0;
}

.permissions-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* Form Layout Styles */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.form-row .form-group {
  margin-bottom: 0;
}

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--dark-color);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: var(--border-radius);
  font-size: 1rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

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

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #999;
}

/* Enhanced Modal Styles */
.modal-content {
  max-width: 700px;
  width: 95%;
}

.modal-header {
  background: var(--light-color);
  border-bottom: 2px solid #f0f0f0;
}

.modal-header h3 {
  font-size: 1.25rem;
  font-weight: 600;
}

.modal-form {
  padding: 2rem;
}

.modal-actions {
  display: flex;
  gap: 1rem;
  justify-content: flex-end;
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid #f0f0f0;
}

/* Button Enhancements */
.btn {
  padding: 0.75rem 1.5rem;
  font-weight: 500;
  border-radius: var(--border-radius);
  transition: all 0.3s ease;
  cursor: pointer;
  border: none;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

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

.btn-primary:hover {
  background: var(--secondary-color);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
  background: #f8f9fa;
  color: var(--secondary-color);
  border: 1px solid #ddd;
}

.btn-secondary:hover {
  background: #e9ecef;
  border-color: #bbb;
}

/* Sleek black outline button */
.btn-outline-black {
  background: transparent;
  border: 2px solid #000000;
  color: #000000;
}

.btn-outline-black:hover {
  background: #000000;
  color: #ffffff;
  transform: translateY(-1px);
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.18);
}

.btn-outline-black:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.15);
}

/* Responsive Design */
@media (max-width: 768px) {
  .profile-content {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .staff-nav,
  .profile-nav {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }

  .header-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .staff-card,
  .invitation-card {
    flex-direction: column;
    gap: 1rem;
  }

  .staff-actions,
  .invitation-actions {
    flex-direction: row;
    width: 100%;
  }

  .modal-content {
    margin: 10% auto;
    width: 95%;
    max-width: none;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .modal-form {
    padding: 1.5rem;
  }

  .modal-actions {
    flex-direction: column-reverse;
    gap: 0.75rem;
  }

  .modal-actions .btn {
    width: 100%;
  }
}