/* shared_styles.css */
:root {
  --primary: #4361ee;
  --primary-light: #4895ef;
  --primary-dark: #3f37c9;
  --primary-gradient: linear-gradient(135deg, #4361ee, #3f37c9);
  --success: #34a853;
  --success-light: #e6f4ea;
  --warning: #ea4335;
  --warning-light: #fce8e6;
  --neutral-50: #f9fafb;
  --neutral-100: #f3f4f6;
  --neutral-200: #e5e7eb;
  --neutral-300: #d1d5db;
  --neutral-400: #9ca3af;
  --neutral-500: #6b7280;
  --neutral-600: #4b5563;
  --neutral-700: #374151;
  --neutral-800: #1f2937;
  --neutral-900: #111827;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
  --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  color: var(--neutral-800);
  line-height: 1.5;
  font-size: 14px;
}

.app-container {
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--primary-light) var(--neutral-200);
}

.app-container::-webkit-scrollbar { width: 5px; }
.app-container::-webkit-scrollbar-track { background: transparent; }
.app-container::-webkit-scrollbar-thumb { background-color: var(--primary-light); border-radius: 10px; }

.header {
  background: var(--primary-gradient);
  color: white;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--shadow-md);
}

.header-title {
  font-size: 18px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* All other styles from popup.html go here... */
/* ... including .card, .btn, .form-section, .input-group, etc. */

.limit-modal-overlay, .regenerate-modal, .confirm-dialog-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background-color: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3000;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease;
}

.limit-modal-overlay.active, .regenerate-modal.active, .confirm-dialog-overlay.active {
  opacity: 1;
  visibility: visible;
}

.limit-modal, .modal-content, .confirm-dialog {
  background-color: white;
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 450px;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  animation: modalSlideIn 0.3s ease;
  overflow: hidden;
}

@keyframes modalSlideIn {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

/* Resume Builder Specific Styles */
.resume-builder-form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-section {
  background-color: white;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--neutral-200);
  overflow: hidden;
  transition: var(--transition);
}
.form-section:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

.section-header {
  padding: 14px 18px;
  background-color: var(--neutral-50);
  border-bottom: 1px solid var(--neutral-200);
  font-weight: 600;
}

.section-body {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.input-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--neutral-700);
}

.text-input, .textarea, .date-select {
  padding: 10px 12px;
  border: 1px solid var(--neutral-300);
  border-radius: var(--radius-md);
  font-family: inherit;
  font-size: 14px;
  transition: var(--transition);
}
.text-input:focus, .textarea:focus, .date-select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.15);
}

.textarea {
  min-height: 100px;
  resize: vertical;
}

.add-item-button {
  align-self: flex-start;
  margin-top: 8px;
}

.item-container {
  border: 1px solid var(--neutral-200);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 16px;
  position: relative;
  background-color: var(--neutral-50);
}

.remove-item {
  position: absolute;
  top: 8px;
  right: 8px;
  background: none;
  border: none;
  color: var(--warning);
  cursor: pointer;
  font-size: 18px;
  padding: 4px;
  line-height: 1;
}
.remove-item:hover {
  color: #a11d1d;
}

.generate-button-container {
  margin-top: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  outline: none;
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--primary-gradient);
  color: white;
  box-shadow: 0 2px 5px rgba(67, 97, 238, 0.3);
}
.btn-primary:hover {
  box-shadow: 0 4px 8px rgba(67, 97, 238, 0.4);
  transform: translateY(-1px);
}

.btn-secondary {
  background-color: white;
  color: var(--neutral-700);
  border: 1px solid var(--neutral-300);
}
.btn-secondary:hover {
  background-color: var(--neutral-100);
  border-color: var(--neutral-400);
}

.btn-lg {
  padding: 12px 24px;
  font-size: 15px;
  width: 100%;
  border-radius: var(--radius-lg);
  font-weight: 600;
}

.btn-primary.btn-lg {
  animation: pulse 2s infinite;
}
.btn-primary.btn-lg:hover {
  animation: none;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(67, 97, 238, 0.4); }
  70% { box-shadow: 0 0 0 10px rgba(67, 97, 238, 0); }
  100% { box-shadow: 0 0 0 0 rgba(67, 97, 238, 0); }
}

.date-range-group { display: flex; flex-direction: column; gap: 6px; }
.date-range-container { display: flex; align-items: center; gap: 10px; }
.date-input { display: flex; gap: 5px; flex: 1; }
.date-select { flex: 1; }
.month-select { flex: 1.5; }
.date-separator { color: var(--neutral-500); font-weight: 500; }

.dropdown-container { position: relative; width: 100%; }
.dropdown-search { width: 100%; }
.dropdown-options {
  position: absolute; top: 100%; left: 0; right: 0;
  max-height: 150px; overflow-y: auto;
  background-color: white; border: 1px solid var(--neutral-300);
  border-top: none; border-radius: 0 0 var(--radius-md) var(--radius-md);
  z-index: 100; display: none; box-shadow: var(--shadow-md);
}
.dropdown-option { padding: 8px 12px; cursor: pointer; transition: background-color 0.2s; }
.dropdown-option:hover { background-color: var(--neutral-100); }
.other-option { border-top: 1px solid var(--neutral-200); font-style: italic; color: var(--neutral-600); }
.other-input { margin-top: 8px; }