/* =============================================================================
   SGraph Send — Upload Step Share — Styles
   Share mode selection cards (token, combined, separate)
   ============================================================================= */

:host {
    display: block;
}

/* Step title */
.step-title {
    font-size: var(--text-body, 1rem);
    font-weight: var(--weight-semibold, 600);
    color: var(--color-text, #E0E0E0);
    margin: 0 0 var(--space-2, 0.5rem) 0;
}

/* Share mode cards container */
.share-cards {
    display: flex;
    flex-direction: column;
    gap: var(--space-3, 0.75rem);
    margin-top: var(--space-4, 1rem);
}

/* Individual share card */
.share-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3, 0.75rem);
    padding: var(--space-4, 1rem);
    border: 1px solid var(--color-border, rgba(78, 205, 196, 0.15));
    border-radius: var(--radius-md, 12px);
    background: var(--color-surface, #1E2A4A);
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s, transform 0.15s;
}

.share-card:hover {
    border-color: var(--color-primary, #4ECDC4);
    background: var(--accent-subtle, rgba(78, 205, 196, 0.12));
    transform: translateY(-1px);
}

.share-card:active {
    transform: translateY(0);
    transition-duration: 0.05s;
}

.share-card--active {
    border-color: var(--color-primary, #4ECDC4);
    background: var(--accent-subtle, rgba(78, 205, 196, 0.08));
}

.share-card--active:hover {
    background: var(--accent-subtle, rgba(78, 205, 196, 0.15));
}

/* Card icon */
.share-card__icon {
    font-size: 1.5rem;
    flex-shrink: 0;
    margin-top: 2px;
}

/* Card body */
.share-card__body {
    flex: 1;
    min-width: 0;
}

.share-card__title {
    font-size: var(--text-body, 1rem);
    font-weight: var(--weight-semibold, 600);
    color: var(--color-text, #E0E0E0);
    margin-bottom: var(--space-1, 0.25rem);
}

.share-card__desc {
    font-size: var(--text-small, 0.75rem);
    color: var(--color-text-secondary, #8892A0);
    line-height: 1.5;
    margin-bottom: var(--space-2, 0.5rem);
}

.share-card__hint {
    font-size: var(--text-micro, 0.625rem);
    color: var(--color-primary, #4ECDC4);
    opacity: 0.8;
}

/* Back link */
.back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1, 0.25rem);
    margin-top: var(--space-4, 1rem);
    font-size: var(--text-small, 0.75rem);
    color: var(--color-text-secondary, #8892A0);
    cursor: pointer;
    text-decoration: none;
    border: none;
    background: none;
    padding: 0;
    transition: color 0.2s;
}

.back-link:hover {
    color: var(--color-primary, #4ECDC4);
}

/* Mobile */
@media (max-width: 480px) {
    .share-card {
        padding: var(--space-3, 0.75rem);
    }
}
