/* style.css - extracted from index.html */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600&family=Prompt:wght@400;500;600&display=swap');
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Inter', 'Prompt', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: #f8f9fa;
  min-height: 100vh;
  color: #333;
  line-height: 1.6;
}
.container {
  max-width: 480px;
  margin: 0 auto;
  background: white;
  min-height: 100vh;
}
.header {
  background: white;
  padding: 20px 16px;
  border-bottom: 1px solid #e9ecef;
  position: sticky;
  top: 0;
  z-index: 100;
}
.header h1 {
  font-size: 1.5rem;
  font-weight: 600;
  color: #333;
  text-align: center;
  margin-bottom: 8px;
}
.status-indicator {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  margin-right: 6px;
  background: #10b981;
}
.status-text {
  font-size: 0.875rem;
  color: #6b7280;
  text-align: center;
}
.main-content {
  padding: 16px;
}
.camera-section {
  margin-bottom: 24px;
}
.camera-container {
  position: relative;
  width: 100%;
  border-radius: 12px;
  overflow: hidden;
  background: #f3f4f6;
  margin-bottom: 16px;
}
#video {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
}
.face-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}
.face-box {
  position: absolute;
  border: 3px solid #10b981;
  border-radius: 8px;
  background: rgba(16, 185, 129, 0.1);
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.5);
  animation: pulse-border 2s infinite;
}
@keyframes pulse-border {
  0%, 100% {
    border-color: #10b981;
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.5);
  }
  50% {
    border-color: #34d399;
    box-shadow: 0 0 25px rgba(52, 211, 153, 0.7);
  }
}
.controls {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.btn {
  background: #374151;
  color: white;
  border: none;
  padding: 16px;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.btn:hover:not(:disabled) {
  background: #4b5563;
}
.btn:active:not(:disabled) {
  transform: scale(0.98);
}
.btn.check-in {
  background: #10b981;
}
.btn.check-in:hover:not(:disabled) {
  background: #059669;
}
.btn.check-out {
  background: #ef4444;
}
.btn.check-out:hover:not(:disabled) {
  background: #dc2626;
}
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}
.info-section {
  background: #f9fafb;
  padding: 16px;
  border-radius: 8px;
  margin-bottom: 24px;
}
.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
.info-item {
  text-align: center;
}
.info-item h3 {
  font-size: 0.75rem;
  color: #6b7280;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 4px;
  letter-spacing: 0.5px;
}
.info-item p {
  font-size: 0.875rem;
  color: #111827;
  font-weight: 500;
}
.location-info {
  padding-top: 16px;
  border-top: 1px solid #e5e7eb;
}
.location-info h3 {
  font-size: 0.75rem;
  color: #6b7280;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}
.location-info p {
  font-size: 0.875rem;
  color: #111827;
  margin-bottom: 4px;
}
.history-section {
  background: #f9fafb;
  padding: 16px;
  border-radius: 8px;
}
.history-section h3 {
  font-size: 1rem;
  color: #111827;
  margin-bottom: 16px;
  font-weight: 600;
}
.history-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
}
.history-tab {
  flex: 1 1 0;
  background: #e5e7eb;
  border: none;
  border-radius: 6px 6px 0 0;
  padding: 10px 0;
  font-size: 1rem;
  color: #374151;
  font-family: inherit;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
}
.history-tab.active {
  background: #fff;
  color: #10b981;
  border-bottom: 2px solid #10b981;
  z-index: 1;
}
.history-item {
  background: white;
  padding: 16px;
  border-radius: 8px;
  margin-bottom: 12px;
  border-left: 3px solid #10b981;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.history-item.check-out {
  border-left-color: #ef4444;
}
.history-details {
  flex: 1 1 0%;
  min-width: 0;
}
.history-face {
  flex-shrink: 0;
  margin-left: 12px;
  display: flex;
  align-items: center;
  height: 80px;
}
.history-face img {
  width: 64px;
  height: 64px;
  border-radius: 8px;
  object-fit: cover;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}
.alert {
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 16px;
  font-size: 0.875rem;
}
.alert.success {
  background: #d1fae5;
  color: #065f46;
  border: 1px solid #a7f3d0;
}
.alert.error {
  background: #fee2e2;
  color: #991b1b;
  border: 1px solid #fecaca;
}
.alert.warning {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fde68a;
}
.alert.info {
  background: #dbeafe;
  color: #1e40af;
  border: 1px solid #93c5fd;
}
.loading {
  display: none;
  text-align: center;
  padding: 24px;
}
.spinner {
  width: 32px;
  height: 32px;
  border: 2px solid #f3f3f3;
  border-top: 2px solid #6b7280;
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 0 auto 12px;
}
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
.empty-state {
  text-align: center;
  padding: 32px 16px;
  color: #6b7280;
}
.empty-state p {
  font-size: 0.875rem;
}
.main-tabs {
  display: flex;
  gap: 8px;
  margin: 0 0 20px 0;
}
.main-tab {
  flex: 1 1 0;
  background: #e5e7eb;
  border: none;
  border-radius: 8px 8px 0 0;
  padding: 14px 0;
  font-size: 1.1rem;
  color: #374151;
  font-family: inherit;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s, color 0.2s;
  outline: none;
}
.main-tab.active {
  background: #fff;
  color: #10b981;
  border-bottom: 2px solid #10b981;
  z-index: 2;
}
/* Success Notification Styles */
.success-notification {
  background: linear-gradient(135deg, #10b981, #059669);
  color: white;
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 16px;
  box-shadow: 0 8px 25px rgba(16, 185, 129, 0.4);
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(255, 255, 255, 0.2);
}
.notification-icon {
  font-size: 24px;
  animation: bounce 1s ease-in-out;
}
.notification-content h3 {
  margin: 0 0 4px 0;
  font-size: 16px;
  font-weight: 600;
}
.notification-content p {
  margin: 0;
  font-size: 14px;
  opacity: 0.9;
}
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}
/* Daily Summary Styles */
.daily-summary {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  padding: 16px;
  margin-top: 16px;
}
.daily-summary h3 {
  margin: 0 0 12px 0;
  font-size: 16px;
  color: #374151;
}
.summary-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.summary-item {
  display: flex;
  flex-direction: column;
  text-align: center;
  padding: 12px;
  background: white;
  border-radius: 6px;
  border: 1px solid #e5e7eb;
}
.summary-label {
  font-size: 12px;
  color: #6b7280;
  margin-bottom: 4px;
}
.summary-value {
  font-size: 14px;
  font-weight: 600;
  color: #374151;
}
/* Mobile optimizations */
@media (max-width: 480px) {
  .container {
    max-width: 100%;
  }
  .header {
    padding: 16px 12px;
  }
  .main-content {
    padding: 12px;
  }
  #video {
    height: 240px;
  }
  .info-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .btn {
    padding: 14px;
    font-size: 0.875rem;
  }
}
/* Safe area for phones with notch */
@supports (padding-top: env(safe-area-inset-top)) {
  .header {
    padding-top: calc(env(safe-area-inset-top) + 20px);
  }
}