/*
 * Reusable Components
 *
 * Buttons, cards, forms, and other UI components used throughout
 * the Rooted Financial Wellness website.
 */

/* ============================================
   BUTTONS
   ============================================ */

/*
 * Base button styles
 * All buttons share these properties
 */
.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-md);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--font-weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-align: center;
  text-decoration: none;
  border-radius: var(--radius-md);
  border: var(--border-width-thick) solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  line-height: 1;
}

.btn:focus-visible {
  outline: 2px solid var(--color-sage);
  outline-offset: 2px;
}

/*
 * Primary button (sage - nature-rooted CTAs)
 */
.btn-primary {
  background-color: var(--color-sage);
  color: var(--color-white);
  border-color: var(--color-sage);
}

.btn-primary:hover {
  background-color: var(--color-sage-dark);
  border-color: var(--color-sage-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-primary:active {
  transform: translateY(0);
}

/*
 * Secondary button (purple outline)
 */
.btn-secondary {
  background-color: transparent;
  color: var(--color-purple);
  border-color: var(--color-purple);
}

.btn-secondary:hover {
  background-color: var(--color-purple);
  color: var(--color-white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-secondary:active {
  transform: translateY(0);
}

/*
 * Tertiary button (minimal, text-based)
 */
.btn-tertiary {
  background-color: transparent;
  color: var(--color-sage);
  border-color: transparent;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
}

.btn-tertiary:hover {
  color: var(--color-sage-dark);
  text-decoration-thickness: 2px;
}

/*
 * Large button size
 */
.btn-lg {
  padding: var(--space-sm) var(--space-md); /* 16px / 32px on mobile */
  font-size: var(--text-base);
}

@media (min-width: 640px) {
  .btn-lg {
    padding: var(--space-md) var(--space-lg); /* 32px / 64px on desktop */
    font-size: var(--text-lg);
  }
}

/*
 * Small button size
 */
.btn-sm {
  padding: var(--space-xs) var(--space-sm);
  font-size: var(--text-sm);
}

/*
 * Full-width button
 */
.btn-block {
  display: block;
  width: 100%;
}

/*
 * Disabled button state
 */
.btn:disabled,
.btn.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* ============================================
   CARDS
   ============================================ */

/*
 * Basic card component
 * Used for services, testimonials, resources, etc.
 */
.card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

@media (min-width: 768px) {
  .card {
    padding: var(--space-lg);
  }
}

/*
 * Card with border (alternative style)
 */
.card-bordered {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  border: var(--border-width) solid rgba(58, 58, 58, 0.15);
  transition: all var(--transition-base);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.card-bordered:hover {
  border-color: var(--color-sage);
  box-shadow: var(--shadow-md);
}

/*
 * Card header (optional)
 */
.card-header {
  margin-bottom: var(--space-md);
  padding-bottom: var(--space-sm);
  border-bottom: var(--border-width) solid rgba(58, 58, 58, 0.1);
}

/*
 * Card title
 */
.card-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-charcoal);
  margin-bottom: var(--space-sm);
}

/*
 * Card body
 */
.card-body {
  flex-grow: 1;
}

.card-body p:last-child {
  margin-bottom: 0;
}

/*
 * Card footer (optional)
 */
.card-footer {
  margin-top: var(--space-md);
  padding-top: var(--space-sm);
  border-top: var(--border-width) solid rgba(58, 58, 58, 0.1);
}

/* ============================================
   FORMS
   ============================================ */

/*
 * Form group (label + input wrapper)
 */
.form-group {
  margin-bottom: var(--space-md);
}

/*
 * Form labels
 */
label {
  display: block;
  font-weight: var(--font-weight-semibold);
  font-size: var(--text-sm);
  color: var(--color-charcoal);
  margin-bottom: var(--space-xs);
}

/*
 * Required field indicator
 */
label.required::after {
  content: ' *';
  color: var(--color-error);
}

/*
 * Form inputs and textareas
 */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="url"],
input[type="number"],
input[type="date"],
select,
textarea {
  width: 100%;
  padding: var(--space-sm);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-charcoal);
  background-color: var(--color-white);
  border: var(--border-width-thick) solid rgba(58, 58, 58, 0.25);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="tel"]:focus,
input[type="url"]:focus,
input[type="number"]:focus,
input[type="date"]:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--color-sage);
  box-shadow: 0 0 0 3px rgba(135, 168, 120, 0.1);
}

/*
 * Textarea specific
 */
textarea {
  min-height: 120px;
  resize: vertical;
}

/*
 * Select dropdown
 */
select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%233A3A3A' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-sm) center;
  padding-right: var(--space-lg);
}

/*
 * Input error state
 */
input.error,
select.error,
textarea.error {
  border-color: var(--color-error);
}

input.error:focus,
select.error:focus,
textarea.error:focus {
  box-shadow: 0 0 0 3px rgba(196, 127, 127, 0.1);
}

/*
 * Error message
 */
.error-message {
  display: block;
  margin-top: var(--space-xs);
  font-size: var(--text-sm);
  color: var(--color-error);
}

/*
 * Success message
 */
.success-message {
  display: block;
  margin-top: var(--space-xs);
  font-size: var(--text-sm);
  color: var(--color-success);
}

/*
 * Help text
 */
.help-text {
  display: block;
  margin-top: var(--space-xs);
  font-size: var(--text-sm);
  color: var(--color-charcoal);
  opacity: 0.7;
}

/*
 * Checkbox and radio inputs
 */
input[type="checkbox"],
input[type="radio"] {
  width: auto;
  margin-right: var(--space-xs);
  cursor: pointer;
}

.checkbox-group,
.radio-group {
  display: flex;
  align-items: center;
  margin-bottom: var(--space-sm);
}

.checkbox-group label,
.radio-group label {
  margin-bottom: 0;
  font-weight: var(--font-weight-normal);
  cursor: pointer;
}

/* ============================================
   BADGES & TAGS
   ============================================ */

.badge {
  display: inline-block;
  padding: var(--space-xs) var(--space-sm);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  border-radius: var(--radius-full);
  background-color: var(--color-sage);
  color: var(--color-white);
}

.badge-purple {
  background-color: var(--color-purple);
}

.badge-gold {
  background-color: var(--color-gold);
}

.badge-outline {
  background-color: transparent;
  border: var(--border-width) solid var(--color-sage);
  color: var(--color-sage);
}

/* ============================================
   ALERTS & NOTIFICATIONS
   ============================================ */

.alert {
  padding: var(--space-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  border-left: 4px solid;
}

.alert-success {
  background-color: rgba(107, 159, 127, 0.1);
  border-left-color: var(--color-success);
  color: var(--color-charcoal);
}

.alert-error {
  background-color: rgba(196, 127, 127, 0.1);
  border-left-color: var(--color-error);
  color: var(--color-charcoal);
}

.alert-warning {
  background-color: rgba(212, 165, 116, 0.1);
  border-left-color: var(--color-warning);
  color: var(--color-charcoal);
}

.alert-info {
  background-color: rgba(157, 139, 166, 0.1);
  border-left-color: var(--color-purple);
  color: var(--color-charcoal);
}

.alert-title {
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-xs);
}

/* ============================================
   DIVIDERS
   ============================================ */

.divider {
  width: 100%;
  height: var(--border-width);
  background-color: var(--color-charcoal);
  opacity: 0.1;
  margin: var(--space-lg) 0;
}

.divider-sage {
  background-color: var(--color-sage);
  opacity: 0.3;
}

/*
 * Decorative divider with text
 */
.divider-text {
  display: flex;
  align-items: center;
  text-align: center;
  margin: var(--space-lg) 0;
  color: var(--color-charcoal);
  opacity: 0.6;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.divider-text::before,
.divider-text::after {
  content: '';
  flex: 1;
  height: var(--border-width);
  background-color: var(--color-charcoal);
  opacity: 0.2;
}

.divider-text::before {
  margin-right: var(--space-sm);
}

.divider-text::after {
  margin-left: var(--space-sm);
}

/* ============================================
   LOADING SPINNER
   ============================================ */

.spinner {
  display: inline-block;
  width: 40px;
  height: 40px;
  border: 4px solid rgba(135, 168, 120, 0.2);
  border-top-color: var(--color-sage);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.spinner-sm {
  width: 20px;
  height: 20px;
  border-width: 2px;
}

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

/* ============================================
   PRICING TABLE
   ============================================ */

.pricing-card {
  background-color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: all var(--transition-base);
}

.pricing-card:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-4px);
}

.pricing-card.featured {
  border: var(--border-width-thick) solid var(--color-sage);
  position: relative;
}

.pricing-card.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-sage);
  color: var(--color-white);
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
}

.pricing-title {
  font-size: var(--text-xl);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-sm);
}

.pricing-price {
  font-size: var(--text-3xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-sage);
  margin-bottom: var(--space-xs);
}

.pricing-description {
  font-size: var(--text-sm);
  color: var(--color-charcoal);
  opacity: 0.7;
  margin-bottom: var(--space-md);
}

.pricing-features {
  list-style: none;
  padding: 0;
  margin: var(--space-md) 0;
  text-align: left;
}

.pricing-features li {
  position: relative;
  padding-left: var(--space-md);
  margin-bottom: var(--space-sm);
}

.pricing-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-sage);
  font-weight: var(--font-weight-bold);
}