/*
 * components.css — Global UI Components
 * Digital Apache v3
 *
 * PURPOSE: Multi-page reusable elements.
 * Buttons, Cards, Badges, Icons.
 * No layout. No page-specific styles.
 *
 * DEPENDENCIES: tokens.css → ... → layout.css → components.css
 * LOAD ORDER: Fifth.
 */

/* ============================================
   BUTTONS
   Pill-shaped as per visual reference
============================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-body);
    font-weight: var(--weight-bold);
    text-align: center;
    white-space: nowrap;
    vertical-align: middle;
    user-select: none;
    border: 1px solid transparent;
    padding: var(--space-3) var(--space-8);
    font-size: var(--text-base);
    line-height: var(--leading-normal);
    border-radius: var(--radius-pill);
    transition: var(--transition-base);
    cursor: pointer;
}

/* Primary — Dominant Interactive (Blue) */
.btn--primary {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

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

/* Secondary — Hero/CTA Highlight (Orange) */
.btn--secondary {
    background-color: var(--color-primary);
    color: var(--color-white);
}

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

/* Outline style */
.btn--outline {
    background-color: transparent;
    border-color: var(--color-secondary);
    color: var(--color-secondary);
}

.btn--outline:hover {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

/* Sizes */
.btn--sm {
    padding: var(--space-2) var(--space-5);
    font-size: var(--text-sm);
}

.btn--lg {
    padding: var(--space-4) var(--space-10);
    font-size: var(--text-lg);
}

/* ============================================
   CARDS
   Subtle shadow and rounded corners
============================================ */

.card {
    background-color: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-8);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    display: flex;
    flex-direction: column;
}

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

.card__icon {
    font-size: var(--text-4xl);
    color: var(--color-secondary);
    margin-bottom: var(--space-4);
}

.card__title {
    font-size: var(--text-xl);
    margin-bottom: var(--space-2);
    color: var(--color-text-dark);
}

.card__text {
    font-size: var(--text-base);
    color: var(--color-text-body);
    margin-bottom: var(--space-6);
    flex-grow: 1;
}

/* Special card modifiers */
.card--problem {
    background-color: var(--color-bg-card-pink);
    border-color: var(--color-border);
}

/* ============================================
   BADGES & LABELS
============================================ */

.badge {
    display: inline-block;
    padding: var(--space-1) var(--space-3);
    font-size: var(--text-xs);
    font-weight: var(--weight-bold);
    text-transform: uppercase;
    letter-spacing: var(--tracking-wider);
    border-radius: var(--radius-sm);
    line-height: 1;
}

.badge--ai {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

/* ============================================
   ICONS
============================================ */

.icon-circle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: var(--color-bg-light);
    color: var(--color-secondary);
    border-radius: var(--radius-full);
    font-size: var(--text-xl);
}

/* End of components.css */