/* ChatCats Installer Stylesheet */
@import url('variables.css');

body.installer-body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-app);
  padding: 24px;
}

.installer-container {
  width: 100%;
  max-width: 820px;
  background: var(--color-card-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 2px solid var(--color-border);
  display: flex;
  flex-direction: column;
  position: relative;
}

/* Header & Progress Header */
.installer-header {
  background: linear-gradient(135deg, var(--color-turquois-main) 0%, var(--color-purple-magic) 100%);
  color: white;
  padding: 32px;
  text-align: center;
  position: relative;
}

.installer-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 8px;
}

.installer-brand-logo {
  width: 48px;
  height: 48px;
  background: white;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  box-shadow: var(--shadow-sm);
}

.installer-brand-title {
  font-family: var(--font-family-heading);
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.installer-slogan {
  font-size: 15px;
  opacity: 0.9;
  font-weight: 500;
}

/* Progress Stepper */
.stepper {
  display: flex;
  justify-content: space-between;
  padding: 20px 32px;
  background: var(--color-bg-app);
  border-bottom: 1px solid var(--color-border);
}

.step-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-muted);
  position: relative;
}

.step-item.active {
  color: var(--color-turquois-dark);
}

.step-item.completed {
  color: var(--color-mint-accent);
}

.step-number {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  background: var(--color-border);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
  transition: var(--transition-fast);
}

.step-item.active .step-number {
  background: var(--color-turquois-main);
  color: white;
  box-shadow: 0 0 12px rgba(0, 196, 180, 0.4);
}

.step-item.completed .step-number {
  background: var(--color-mint-accent);
  color: white;
}

/* Main Content Area */
.installer-content {
  padding: 40px;
}

.step-panel {
  display: none;
  animation: fadeIn 0.3s ease-in-out forwards;
}

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

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Mascot Dialog Box */
.em-dialog-box {
  background: var(--color-turquois-light);
  border-left: 5px solid var(--color-turquois-main);
  border-radius: var(--radius-md);
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 28px;
}

.em-avatar {
  font-size: 38px;
  background: var(--color-card-bg);
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.em-dialog-text {
  font-size: 15px;
  color: var(--color-text-dark);
}

.em-dialog-text strong {
  display: block;
  font-family: var(--font-family-heading);
  font-size: 17px;
  color: var(--color-turquois-main);
  margin-bottom: 4px;
}

/* Checklist for Server Test */
.check-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 24px 0;
}

.check-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  border-radius: var(--radius-sm);
  background: var(--color-bg-app);
  border: 1px solid var(--color-border);
}

.check-item-title {
  font-weight: 600;
  font-size: 15px;
}

.badge-success {
  background: var(--color-mint-light);
  color: var(--color-mint-accent);
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 13px;
}

.badge-error {
  background: var(--color-coral-light);
  color: var(--color-coral-warm);
  font-weight: 700;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 13px;
}

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

.form-label {
  display: block;
  font-weight: 700;
  margin-bottom: 8px;
  font-size: 14px;
  color: var(--color-text-dark);
}

.form-input {
  width: 100%;
  padding: 14px 18px;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-card-bg);
  color: var(--color-text-dark);
  font-family: var(--font-family-body);
  font-size: 15px;
  transition: var(--transition-fast);
  outline: none;
}

.form-input:focus {
  border-color: var(--color-turquois-main);
  box-shadow: 0 0 0 4px rgba(0, 196, 180, 0.15);
}

/* Actions Bar */
.installer-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  border-top: 1px solid var(--color-border);
  margin-top: 20px;
}

.btn {
  padding: 14px 28px;
  border-radius: var(--radius-button);
  font-family: var(--font-family-heading);
  font-size: 16px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  transition: var(--transition-bounce);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-turquois-main) 0%, var(--color-turquois-dark) 100%);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn-secondary {
  background: var(--color-border);
  color: var(--color-text-dark);
}

.btn-secondary:hover {
  opacity: 0.9;
}

.btn-success {
  background: linear-gradient(135deg, var(--color-mint-accent) 0%, #27AE60 100%);
  color: white;
  box-shadow: 0 8px 20px rgba(46, 204, 113, 0.25);
}

/* Alert Box */
.alert {
  padding: 16px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  margin-bottom: 20px;
  display: none;
}

.alert-danger {
  background: var(--color-coral-light);
  color: var(--color-coral-warm);
  border: 1px solid var(--color-coral-warm);
  display: block;
}

.alert-success {
  background: var(--color-mint-light);
  color: var(--color-mint-accent);
  border: 1px solid var(--color-mint-accent);
  display: block;
}