* {
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

.loading-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100vh;
  color: #64748b;
  gap: 12px;
}
.loading-screen i {
  font-size: 2rem;
  color: #4f46e5;
}

.tag-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #eef2ff;
  color: #4338ca;
  border: 1px solid #c7d2fe;
  border-radius: 999px;
  padding: 4px 12px;
  font-size: 0.8rem;
  margin: 3px;
}
.tag-pill button {
  color: #4338ca;
  opacity: 0.6;
}
.tag-pill button:hover {
  opacity: 1;
}

.drop-zone {
  border: 2px dashed #c7d2fe;
  border-radius: 12px;
  background: #f8fafc;
  transition: all 0.2s;
}
.drop-zone.dragover {
  border-color: #4f46e5;
  background: #eef2ff;
}

#toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  padding: 12px 18px;
  border-radius: 8px;
  color: white;
  font-size: 0.9rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  animation: slideIn 0.2s ease-out;
  max-width: 360px;
}
.toast.success { background: #16a34a; }
.toast.error { background: #dc2626; }
.toast.info { background: #4f46e5; }

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

.spin {
  animation: spin 1s linear infinite;
}
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Job Discovery (Phase 2) */
.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.job-card {
  transition: box-shadow 0.15s ease;
}
.job-card:hover {
  box-shadow: 0 2px 10px rgba(0,0,0,0.06);
}