/* ==========================================================================
   Reveal-code modal (#popup-content, filled by the get_popup_content AJAX action)
   ========================================================================== */

#popup-content {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-4);
    background: var(--color-overlay);
}

.coupon-modal__dialog {
    position: relative;
    width: 100%;
    max-width: 560px;
    max-height: calc(100vh - 2rem);
    overflow-y: auto;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.coupon-modal__head {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: var(--space-4);
    padding: var(--space-5);
    background: var(--color-bg-alt);
    border-bottom: 1px solid var(--color-border);
}

.coupon-modal__logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 72px;
    height: 72px;
    padding: var(--space-2);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
}

.coupon-modal__logo img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.coupon-modal__store {
    margin: 0 0 2px;
    font-size: var(--fs-sm);
    font-weight: var(--fw-semibold);
    color: var(--color-text-muted);
}

.coupon-modal__title {
    margin: 0;
    font-size: var(--fs-lg);
    line-height: var(--lh-snug);
}

.coupon-modal__close {
    align-self: start;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    color: var(--color-text);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
}

.coupon-modal__close:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.coupon-modal__body {
    padding: var(--space-6) var(--space-5);
    text-align: center;
}

.coupon-modal__code {
    display: flex;
    max-width: 420px;
    margin: 0 auto var(--space-4);
}

.coupon-modal__code-value {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 56px;
    padding: var(--space-2) var(--space-4);
    font-size: var(--fs-lg);
    font-weight: var(--fw-heavy);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    word-break: break-all;
    background: var(--color-bg-alt);
    border: 2px dashed var(--color-primary);
    border-right: 0;
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    user-select: all;
}

.coupon-modal__code .copy-btn .btn {
    height: 100%;
    min-height: 56px;
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.coupon-modal__hint {
    margin: 0;
    font-size: var(--fs-sm);
    color: var(--color-text-muted);
}

.coupon-modal__hint a {
    font-weight: var(--fw-heavy);
}

.coupon-modal__no-code {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
    font-weight: var(--fw-semibold);
    color: var(--color-success-text);
}

.coupon-modal__foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    padding: var(--space-3) var(--space-5);
    font-size: var(--fs-sm);
    color: var(--color-text-muted);
    border-top: 1px solid var(--color-border);
}

.coupon-modal__expiry {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
}

.coupon-modal__share {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    min-height: 40px;
    padding: 0 var(--space-3);
    font-weight: var(--fw-semibold);
    color: var(--color-primary);
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
}

.coupon-modal__share:hover {
    border-color: var(--color-primary);
}

@media (max-width: 479.98px) {
    .coupon-modal__head {
        grid-template-columns: minmax(0, 1fr) auto;
    }

    .coupon-modal__logo {
        display: none;
    }

    .coupon-modal__code {
        flex-direction: column;
    }

    .coupon-modal__code-value {
        border-right: 2px dashed var(--color-primary);
        border-bottom: 0;
        border-radius: var(--radius-sm) var(--radius-sm) 0 0;
    }

    .coupon-modal__code .copy-btn .btn {
        width: 100%;
        border-radius: 0 0 var(--radius-sm) var(--radius-sm);
    }
}