/* Label Printer - Global Styles */

:root {
  --primary-color: #2196F3;
  --primary-dark: #1976D2;
  --success-color: #4CAF50;
  --warning-color: #FF9800;
  --error-color: #f44336;
  --text-color: #333;
  --text-light: #666;
  --text-muted: #999;
  --bg-color: #f5f5f5;
  --card-bg: #ffffff;
  --border-color: #e0e0e0;
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  --radius: 8px;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  background: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
  min-height: 100vh;
}

/* Navbar */
.navbar {
  background: var(--card-bg);
  padding: 15px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-brand {
  font-size: 1.4rem;
  font-weight: bold;
  color: var(--primary-color);
}

.nav-links {
  display: flex;
  gap: 20px;
}

.nav-links a {
  color: var(--text-light);
  text-decoration: none;
  padding: 8px 16px;
  border-radius: var(--radius);
  transition: all 0.2s;
}

.nav-links a:hover {
  background: var(--bg-color);
  color: var(--primary-color);
}

.nav-links a.active {
  background: var(--primary-color);
  color: white;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 24px;
  font-size: 1rem;
  font-weight: 500;
  text-align: center;
  text-decoration: none;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.2s;
}

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

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

.btn-primary:disabled {
  background: #ccc;
  cursor: not-allowed;
}

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

.btn-large {
  padding: 16px 32px;
  font-size: 1.2rem;
}

/* Alerts */
.alert {
  padding: 15px 20px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  transition: opacity 0.3s;
}

.alert-error {
  background: #ffebee;
  color: #c62828;
  border: 1px solid #ffcdd2;
}

.alert-warning {
  background: #fff3e0;
  color: #e65100;
  border: 1px solid #ffe0b2;
}

.alert-success {
  background: #e8f5e9;
  color: #2e7d32;
  border: 1px solid #c8e6c9;
}

.alert-info {
  background: #e3f2fd;
  color: #1565c0;
  border: 1px solid #bbdefb;
}

/* Forms */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: var(--text-color);
}

.form-group input {
  width: 100%;
  padding: 12px 16px;
  font-size: 1rem;
  border: 2px solid var(--border-color);
  border-radius: var(--radius);
  transition: border-color 0.2s;
}

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

/* Login Page */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.login-container {
  width: 100%;
  max-width: 400px;
  padding: 20px;
}

.login-box {
  background: var(--card-bg);
  padding: 40px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  text-align: center;
}

.login-box h1 {
  font-size: 2rem;
  margin-bottom: 10px;
  color: var(--primary-color);
}

.login-box h2 {
  font-size: 1.5rem;
  margin-bottom: 30px;
  color: var(--text-light);
  font-weight: normal;
}

/* Scan Page */
.scan-container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 70px);
  padding: 20px;
}

.scan-box {
  background: var(--card-bg);
  padding: 50px 60px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  text-align: center;
  max-width: 500px;
  width: 100%;
}

.scan-box h1 {
  font-size: 2rem;
  margin-bottom: 30px;
}

.scan-input-wrapper {
  margin-bottom: 20px;
}

.scan-input {
  width: 100%;
  padding: 20px;
  font-size: 2rem;
  text-align: center;
  border: 3px solid var(--border-color);
  border-radius: 12px;
  font-family: 'Courier New', monospace;
  letter-spacing: 4px;
  text-transform: uppercase;
}

.scan-input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 4px rgba(33, 150, 243, 0.2);
}

.scan-hint {
  color: var(--text-light);
  margin-bottom: 30px;
}

.scan-hint small {
  color: var(--text-muted);
}

.hotkeys-hint {
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Upload Page */
.upload-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 20px;
}

.upload-container h1 {
  margin-bottom: 30px;
}

.upload-box {
  background: var(--card-bg);
  padding: 30px;
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.dropzone {
  border: 3px dashed var(--border-color);
  border-radius: 12px;
  padding: 50px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  margin-bottom: 20px;
}

.dropzone:hover,
.dropzone.dragover {
  border-color: var(--primary-color);
  background: #e3f2fd;
}

.dropzone-icon {
  font-size: 4rem;
  margin-bottom: 15px;
}

.dropzone-text {
  font-size: 1.2rem;
  color: var(--text-light);
}

.dropzone-text small {
  color: var(--text-muted);
}

.dropzone-info {
  margin-top: 15px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.file-input {
  display: none;
}

.file-list {
  margin-bottom: 20px;
}

.file-errors {
  margin-bottom: 15px;
}

.file-error {
  background: #ffebee;
  color: #c62828;
  padding: 10px 15px;
  border-radius: var(--radius);
  margin-bottom: 5px;
  font-size: 0.9rem;
}

.file-valid-list {
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
}

.file-item {
  display: flex;
  align-items: center;
  padding: 12px 15px;
  border-bottom: 1px solid var(--border-color);
}

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

.file-name {
  flex: 1;
  font-size: 0.9rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-order {
  background: var(--primary-color);
  color: white;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 500;
  margin: 0 10px;
}

.file-size {
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Upload Results */
.upload-results {
  background: var(--card-bg);
  padding: 30px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  margin-bottom: 30px;
}

.upload-results h2 {
  margin-bottom: 20px;
}

.results-summary {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
}

.success-count {
  color: var(--success-color);
  font-weight: 500;
}

.error-count {
  color: var(--error-color);
  font-weight: 500;
}

.results-table {
  width: 100%;
  border-collapse: collapse;
}

.results-table th,
.results-table td {
  padding: 12px 15px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.results-table th {
  background: var(--bg-color);
  font-weight: 600;
}

.results-table .filename {
  max-width: 300px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.row-success {
  background: #f1f8e9;
}

.row-error {
  background: #ffebee;
}

.row-warning {
  background: #fff8e1;
}

/* Badges */
.badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 500;
}

.badge-success {
  background: #e8f5e9;
  color: #2e7d32;
}

.badge-error {
  background: #ffebee;
  color: #c62828;
}

.badge-warning {
  background: #fff3e0;
  color: #e65100;
}

.badge-info {
  background: #e3f2fd;
  color: #1565c0;
}

/* Admin Page */
.admin-container {
  max-width: 900px;
  margin: 0 auto;
  padding: 40px 20px;
}

.admin-container h1 {
  margin-bottom: 30px;
}

.stats-box {
  background: var(--card-bg);
  padding: 30px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  margin-bottom: 30px;
}

.stats-box h2 {
  margin-bottom: 20px;
  font-size: 1.2rem;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.stat-item {
  text-align: center;
  padding: 20px;
  background: var(--bg-color);
  border-radius: var(--radius);
}

.stat-value {
  font-size: 2.5rem;
  font-weight: bold;
  color: var(--primary-color);
}

.stat-label {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-top: 5px;
}

.reindex-box {
  background: var(--card-bg);
  padding: 30px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  margin-bottom: 30px;
}

.reindex-box h2 {
  margin-bottom: 15px;
}

.reindex-description {
  color: var(--text-light);
  margin-bottom: 20px;
}

.reindex-description code {
  background: var(--bg-color);
  padding: 2px 8px;
  border-radius: 4px;
  font-family: monospace;
}

.reindex-warning {
  color: var(--warning-color);
  font-size: 0.9rem;
  margin-top: 15px;
}

.result-box {
  background: var(--card-bg);
  padding: 30px;
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.result-box h2 {
  margin-bottom: 20px;
}

.result-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-bottom: 20px;
}

.result-stat {
  background: var(--bg-color);
  padding: 10px 20px;
  border-radius: var(--radius);
}

.result-stat.error {
  background: #ffebee;
  color: #c62828;
}

.result-details,
.result-errors {
  margin-top: 20px;
}

.result-details summary,
.result-errors summary {
  cursor: pointer;
  padding: 10px;
  background: var(--bg-color);
  border-radius: var(--radius);
  font-weight: 500;
}

.details-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 15px;
}

.details-table th,
.details-table td {
  padding: 10px;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
  font-size: 0.9rem;
}

.details-table .filename {
  max-width: 250px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.more-items {
  text-align: center;
  color: var(--text-muted);
  font-style: italic;
}

.error-list {
  margin-top: 15px;
  padding-left: 20px;
}

.error-list li {
  padding: 5px 0;
  color: #c62828;
}

/* Responsive */
@media (max-width: 768px) {
  .navbar {
    flex-direction: column;
    gap: 15px;
  }
  
  .nav-links {
    flex-wrap: wrap;
    justify-content: center;
  }
  
  .scan-box {
    padding: 30px 20px;
  }
  
  .scan-input {
    font-size: 1.5rem;
    padding: 15px;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .result-stats {
    flex-direction: column;
  }
}