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

body {
  font-family: 'Montserrat', sans-serif;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: var(--background);
  color: var(--text-primary);
}

.setup-container {
  width: 100%;
  max-width: 700px;
  animation: fadeIn 0.5s ease;
}

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

.setup-card {
  background: var(--card-card);
  border-radius: 20px;
  padding: 2rem;
  box-shadow: 0 4px 20px var(--accent-shadow);
}

.setup-header {
  text-align: center;
  margin-bottom: 2rem;
}

.setup-logo {
  width: 60px;
  height: 60px;
  margin-bottom: 1rem;
}

.setup-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.5rem;
}

.setup-subtitle {
  font-size: 1rem;
  color: var(--text-secondary);
}

.progress-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
  padding: 0 1rem;
}

.progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  position: relative;
}

.progress-circle {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--button-secondaryFill);
  border: 2px solid var(--text-teritary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-teritary);
  transition: all 0.3s ease;
}

.progress-step.active .progress-circle {
  background: var(--accent-accent);
  border-color: var(--accent-accent);
  color: white;
  transform: scale(1.1);
}

.progress-step.completed .progress-circle {
  background: var(--accent-accent);
  border-color: var(--accent-accent);
  color: white;
}

.progress-label {
  font-size: 0.875rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.progress-step.active .progress-label {
  color: var(--accent-accent);
  font-weight: 600;
}

.progress-line {
  width: 80px;
  height: 2px;
  background: var(--text-teritary);
  margin: 0 0.5rem;
  margin-bottom: 1.5rem;
}

.setup-content {
  min-height: 320px;
  position: relative;
}

.setup-step {
  display: none;
  animation: slideIn 0.4s ease;
}

.setup-step.active {
  display: block;
}

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

.step-icon {
  text-align: center;
  margin-bottom: 1rem;
}

.step-icon .material-icons-round {
  font-size: 3rem;
  color: var(--accent-accent);
}

.step-icon.success .material-icons-round {
  font-size: 3.5rem;
  color: var(--success);
}

.step-title {
  text-align: center;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.step-description {
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.theme-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.theme-card {
  background: var(--button-secondaryFill);
  border: 3px solid transparent;
  border-radius: 12px;
  padding: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
  position: relative;
}

.theme-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px var(--accent-shadow);
}

.theme-card.selected {
  border-color: var(--accent-accent);
  background: var(--accent-15);
}

.theme-icon {
  position: absolute;
  top: 1rem;
  right: 1rem;
  color: var(--text-secondary);
  font-size: 1.5rem;
}

.theme-card.selected .theme-icon {
  color: var(--accent-accent);
}

.theme-preview {
  width: 100%;
  height: 100px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.theme-preview.light-green {
  background: #FAFFF0;
}

.theme-preview.dark-green {
  background: #0D1202;
}

.preview-header {
  height: 30%;
  display: flex;
  align-items: center;
  padding: 0.5rem;
}

.theme-preview.light-green .preview-header {
  background: #F3FBDE;
}

.theme-preview.dark-green .preview-header {
  background: #141905;
}

.preview-content {
  height: 70%;
  padding: 0.5rem;
}

.preview-card {
  width: 100%;
  height: 100%;
  border-radius: 6px;
}

.theme-preview.light-green .preview-card {
  background: white;
}

.theme-preview.dark-green .preview-card {
  background: #1a2207;
}

.theme-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 1.1rem;
}

.language-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.language-card {
  background: var(--button-secondaryFill);
  border: 3px solid transparent;
  border-radius: 12px;
  padding: 1.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.8rem;
}

.language-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 24px var(--accent-shadow);
}

.language-card.selected {
  border-color: var(--accent-accent);
  background: var(--accent-15);
}

.language-flag {
  font-size: 3rem;
}

.language-name {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 1.1rem;
}

.finish-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.8rem;
  margin-top: 1rem;
}

.finish-link {
  background: var(--button-secondaryFill);
  border: 2px solid transparent;
  border-radius: 10px;
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  text-decoration: none;
  color: var(--text-primary);
  transition: all 0.3s ease;
}

.finish-link:hover {
  border-color: var(--accent-accent);
  background: var(--accent-15);
  transform: translateY(-2px);
}

.finish-link .material-icons-round {
  font-size: 2rem;
  color: var(--accent-accent);
  flex-shrink: 0;
}

.link-content {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.link-title {
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary);
}

.link-description {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.setup-actions {
  display: flex;
  justify-content: space-between;
  margin-top: 2rem;
  gap: 1rem;
}

.actions-spacer {
  flex: 1;
}

.btn-primary,
.btn-secondary {
  padding: 1rem 2rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  border: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Montserrat', sans-serif;
}

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

.btn-primary:hover {
  background: var(--accent-secondary);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px var(--accent-shadow);
}

.btn-secondary {
  background: var(--button-secondaryFill);
  color: var(--text-primary);
  border: 2px solid var(--text-teritary);
}

.btn-secondary:hover {
  border-color: var(--accent-accent);
  transform: translateY(-2px);
}

.btn-primary .material-icons-round,
.btn-secondary .material-icons-round {
  font-size: 1.25rem;
}

@media (max-width: 768px) {
  body {
    padding: 0.5rem;
  }

  .setup-card {
    padding: 1.5rem;
  }

  .setup-title {
    font-size: 1.75rem;
  }

  .step-title {
    font-size: 1.3rem;
  }

  .progress-bar {
    padding: 0;
  }

  .progress-line {
    width: 30px;
  }

  .progress-circle {
    width: 36px;
    height: 36px;
  }

  .theme-options,
  .language-options {
    grid-template-columns: 1fr;
  }

  .finish-links {
    grid-template-columns: 1fr;
  }
}