/**
 * AM Membership Selector widget styles.
 * Uses GeneratePress CSS custom properties.
 */

.am-membership {
    --am-radius: 4px;
    max-width: 900px;
    margin: 0 auto;
}

/* ---------- Billing toggle ---------- */

.am-membership__toggle {
    display: flex;
    width: fit-content;
    background: var(--bg-darkest);
    border-radius: 999px;
    padding: 4px;
    margin: 0 auto 1.25rem;
    gap: 4px;
}

.am-membership__toggle-btn {
    border: 0;
    background: transparent;
    color: var(--contrast-2);
    padding: 0.6rem 1.6rem;
    border-radius: 999px;
    cursor: pointer;
    font: inherit;
    line-height: 1;
    min-height: 40px;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.am-membership__toggle-btn.is-active {
    background: var(--accent-1-primary);
    color: var(--bg-primary);
}

/* ---------- Notes ---------- */

.am-membership__current-note {
    margin: 0 0 40px;
}

.am-membership__gift-note {
    text-align: center;
    color: var(--contrast-2);
    margin: 0 0 1rem;
}


/* ---------- Cards ---------- */

.am-membership__cards {
    display: flex;
    gap: 1.5rem;
    align-items: stretch;
}

.am-membership__card {
    flex: 1 1 0;
    display: flex;
    flex-direction: column;
    background: var(--bg-cards);
    border-radius: var(--am-radius);
    padding: 1.75rem;
}

.am-membership__card-header {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.am-membership__plan-name {
    margin: 0;
}

.am-membership__price-block {
    display: flex;
    flex-direction: column;
}

/* Price presentation toggling (server-rendered, JS-switched). */
.am-membership__price {
    display: none;
    flex-direction: column;
    gap: 0.25rem;
}

.am-membership--monthly .am-membership__price--monthly,
.am-membership--annual .am-membership__price--annual {
    display: flex;
}

.am-membership__price-sub {
    color: var(--contrast-2);
    font-size: 0.9rem;
}

.am-membership__divider {
    border: 0;
    border-top: 1px solid var(--accent-1-labels-borders);
    margin: 1.25rem 0;
    width: 100%;
}

/* ---------- Benefits ---------- */

.am-membership__benefits {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.am-membership__benefits-lead {
    margin: 0 0 0.4rem;
    color: var(--accent-1-primary);
    font-weight: 700;
}

.am-membership__benefit {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.am-membership__benefit-marker {
    color: var(--accent-1-primary);
    line-height: 1.4;
    flex: 0 0 auto;
}

/* ---------- Buttons ---------- */

.am-membership__buttons {
    margin-top: auto;
    padding-top: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.am-membership__form {
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.am-membership__btn {
    display: block;
    width: 100%;
    min-height: 48px;
    padding: 0.75rem 1rem;
    border-radius: var(--am-radius);
    font: inherit;
    cursor: pointer;
    text-align: center;
    transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.am-membership__btn--primary {
    background: var(--accent-1-primary);
    color: var(--bg-primary);
    border: 1px solid var(--accent-1-primary);
}

.am-membership__btn--primary:hover:not(:disabled) {
    background: var(--accent-1-highlights);
    border-color: var(--accent-1-highlights);
}

.am-membership__btn--primary:disabled {
    opacity: 0.6;
    cursor: default;
    pointer-events: none;
}

.am-membership__btn--gift {
    background: var(--bg-cards);
    color: var(--accent-1-primary);
    border: 1px solid var(--accent-1-labels-borders);
}

.am-membership__btn--gift:hover {
    background: var(--accent-1-primary);
    border-color: var(--accent-1-primary);
    color: var(--bg-primary);
}

/* Loading state: hide the label text and show a spinner. */
.am-membership__btn.is-loading {
    position: relative;
    color: transparent;
    pointer-events: none;
}

.am-membership__btn.is-loading::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 1.1em;
    height: 1.1em;
    margin: -0.55em 0 0 -0.55em;
    border: 2px solid currentColor;
    border-top-color: transparent;
    border-radius: 50%;
    color: var(--accent-1-primary);
    animation: am-membership-spin 0.6s linear infinite;
}

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

.am-membership__gift-email-input {
    width: 100%;
    min-height: 48px;
    padding: 0.6rem 0.75rem;
    border-radius: var(--am-radius);
    border: 1px solid var(--accent-1-labels-borders);
}

.am-membership__gift-error {
    display: block;
    margin-top: 0.35rem;
    color: var(--notice);
    font-size: 0.85rem;
}

/* ---------- Responsive ---------- */

@media (max-width: 768px) {
    .am-membership__cards {
        flex-direction: column;
    }
}