.bb-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;

  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-md);

  font-size: var(--text-md);
  font-weight: 600;

  border: 1px solid transparent;
  cursor: pointer;

  transition: 0.2s ease;
  user-select: none;
}

/* VARIANTS */

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

.bb-btn-primary-outline {
  background: transparent;
  border: 1px solid var(--primary);
  color: var(--primary);
}

.bb-btn-primary-outline:hover {
  background: rgba(13, 110, 253, 0.08);
}

.bb-btn-primary:hover {
  opacity: 0.9;
}

.bb-btn-light {
  background: var(--bg-light);
  color: var(--text);
}

.bb-btn-light:hover {
  filter: brightness(0.95);
}

.bb-btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}

.bb-btn-outline:hover {
  background: var(--bg-light);
}

.bb-btn-danger {
  background: #dc3545;
  color: white;
}

.bb-btn-danger-outline {
  background: transparent;
  border: 1px solid #dc3545;
  color: #dc3545;
}

.bb-btn-danger-outline:hover {
  background: rgba(220, 53, 69, 0.08);
}

.bb-btn-danger:hover {
  opacity: 0.9;
}

/*BUTTON SIZES */
.bb-btn-sm {
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-sm);
}

.bb-btn-lg {
  padding: var(--space-3) var(--space-5);
  font-size: var(--text-lg);
}

.bb-btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

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

/* INPUTS */
.bb-input {
  width: 100%;
  padding: var(--space-3);

  border: 1px solid var(--border);
  border-radius: var(--radius-md);

  font-size: var(--text-md);
  color: var(--text);

  background: #fff;
  outline: none;

  transition: 0.2s ease;
}

/* INPUT FOCUSED */
.bb-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.15);
}

/* TEXTAREA */
.bb-textarea {
  min-height: 80px;
  max-height: 160px;
  resize: none;
  line-height: 1.5;
}

/*SMALL INPUT */
.bb-input-sm {
  padding: var(--space-2);
  font-size: var(--text-sm);
}

/* DISABLED INPUT */
.bb-input:disabled {
  background: var(--bg-light);
  cursor: not-allowed;
  opacity: 0.7;
}

.bb-label {
  display: block;

  margin-bottom: var(--space-1);

  font-size: var(--text-sm);
  color: var(--text-muted);
  font-weight: 500;
}

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

.bb-spinner {
  width: 18px;
  height: 18px;

  border: 2px solid var(--primary);
  border-top: 2px solid transparent;
  border-radius: 50%;

  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.is-hidden {
  display: none !important;
}

.bb-btn {
  gap: var(--space-2);
}

.bb-stack {
  display: flex;
  flex-direction: column;
}

.bb-stack-md {
  gap: var(--space-3);
}

.bb-stack-lg {
  gap: var(--space-4);
}

.bb-section-padding {
  padding: var(--space-3) 0;
}