/* ============================================================
   Wave 2A — voucher designer & URL-to-shop preview styles.
   Public preview surfaces follow the editorial eVoucher.gift
   identity (tokens in app.css); the editor sits inside the
   Bootstrap app shell.
   ============================================================ */

/* ---------- /preview/{token} — progress ---------- */

.ev-preview {
    min-height: 60vh;
}

.ev-preview-progress {
    max-width: 720px;
    padding: 48px 0 64px;
}

.ev-preview-progress h1 {
    font-size: clamp(34px, 5vw, 56px);
    margin: 18px 0 36px;
}

.ev-preview-steps {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.ev-preview-steps .ev-step {
    display: flex;
    align-items: center;
    gap: 14px;
    font-family: var(--ev-font-sans);
    font-size: 16px;
    color: var(--ev-ink-soft);
    opacity: .45;
    transition: opacity .4s ease;
}

.ev-preview-steps .ev-step.active,
.ev-preview-steps .ev-step.done {
    opacity: 1;
}

.ev-step-marker {
    flex: 0 0 auto;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 1.5px solid var(--ev-rule-strong);
    position: relative;
}

.ev-step.active .ev-step-marker {
    border-color: var(--ev-claret);
    animation: ev-step-pulse 1.4s ease-in-out infinite;
}

.ev-step.done .ev-step-marker {
    background: var(--ev-claret);
    border-color: var(--ev-claret);
}

@keyframes ev-step-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(92, 26, 44, .35); }
    50% { box-shadow: 0 0 0 7px rgba(92, 26, 44, 0); }
}

.ev-preview-kit {
    margin-top: 44px;
    padding-top: 28px;
    border-top: 1px solid var(--ev-rule);
    display: flex;
    align-items: center;
    gap: 22px;
    flex-wrap: wrap;
}

.ev-preview-kit-logo {
    max-height: 56px;
    max-width: 180px;
    object-fit: contain;
}

.ev-preview-swatches {
    display: flex;
    gap: 8px;
}

.ev-swatch {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid var(--ev-rule);
    box-shadow: var(--ev-shadow-1);
}

.ev-preview-kit-note {
    flex-basis: 100%;
    margin: 6px 0 0;
    color: var(--ev-ink-soft);
    font-size: 17px;
}

/* ---------- /preview/{token} — results ---------- */

.ev-preview-designs {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 28px;
    margin: 18px 0 64px;
}

.ev-preview-design {
    margin: 0;
}

.ev-preview-design img {
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    border: 1px solid var(--ev-rule);
    box-shadow: var(--ev-shadow-2);
    background: var(--ev-paper-deep);
}

.ev-preview-design figcaption {
    margin-top: 10px;
}

.ev-preview-shopfront {
    margin-bottom: 64px;
}

.ev-preview-claim {
    text-align: center;
    border-top: 1px solid var(--ev-rule);
    padding: 56px 0 32px;
}

.ev-preview-claim h2 {
    font-size: clamp(28px, 3.6vw, 40px);
    margin-bottom: 12px;
}

.ev-preview-claim .ev-lede {
    max-width: 560px;
    margin: 0 auto 28px;
}

/* ---------- storefront mock card ---------- */

.ev-shopcard {
    max-width: 760px;
    margin-top: 22px;
    border: 1px solid var(--ev-rule-strong);
    background: var(--ev-paper-light);
    box-shadow: var(--ev-shadow-2);
}

.ev-shopcard-chrome {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 14px;
    border-bottom: 1px solid var(--ev-rule);
    background: var(--ev-paper-deep);
}

.ev-shopcard-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--ev-rule-strong);
    opacity: .5;
}

.ev-shopcard-url {
    margin-left: 12px;
    font-family: var(--ev-font-sans);
    font-size: 12.5px;
    letter-spacing: .4px;
    color: var(--ev-ink-soft);
    background: var(--ev-paper-light);
    border: 1px solid var(--ev-rule);
    border-radius: 99px;
    padding: 3px 14px;
}

.ev-shopcard-hero {
    padding: 40px 36px 30px;
    text-align: center;
    color: #fff;
    background: var(--shop-primary, var(--ev-claret));
}

.ev-shopcard-logo {
    max-height: 52px;
    max-width: 160px;
    object-fit: contain;
    margin-bottom: 14px;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, .25));
}

.ev-shopcard-hero h3 {
    font-size: 28px;
    margin: 0 0 6px;
    color: inherit;
}

.ev-shopcard-hero p {
    margin: 0;
    font-family: var(--ev-font-sans);
    font-size: 14.5px;
    opacity: .85;
}

.ev-shopcard-products {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    padding: 24px;
}

.ev-shopcard-product img {
    width: 100%;
    aspect-ratio: 3 / 2;
    object-fit: cover;
    border: 1px solid var(--ev-rule);
}

.ev-shopcard-product-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 8px;
    font-family: var(--ev-font-sans);
    font-size: 13px;
    color: var(--ev-ink-soft);
}

.ev-shopcard-buy {
    color: var(--shop-accent, var(--ev-brass));
    font-weight: 600;
}

@media (max-width: 640px) {
    .ev-shopcard-products {
        grid-template-columns: 1fr;
    }
}

/* ---------- merchant designs list ---------- */

.design-card-thumb {
    display: block;
    aspect-ratio: 3 / 2;
    overflow: hidden;
    background: var(--bs-secondary-bg);
}

.design-card-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.design-card-placeholder {
    width: 100%;
    height: 100%;
}

/* ---------- design editor ---------- */

.logo-candidate {
    width: 74px;
    height: 52px;
    padding: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bs-secondary-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 6px;
    cursor: pointer;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.logo-candidate:hover {
    border-color: var(--bs-primary);
}

.logo-candidate.selected {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 2px rgba(var(--bs-primary-rgb), .25);
}

.logo-candidate img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

.design-name-input:focus {
    outline: 1px solid var(--bs-primary);
    border-radius: 4px;
}

.design-preview-stage {
    position: sticky;
    top: 16px;
}

.design-preview-canvas {
    position: relative;
    aspect-ratio: 3 / 2;
    width: auto;
    max-width: 690px;
    overflow: hidden;
    border-radius: 4px;
    /* Keep a hairline edge so near-white designs still read as a voucher. */
    border: 1px solid rgba(0, 0, 0, .15);
    box-shadow: 0 10px 36px rgba(0, 0, 0, .18);
}

.design-preview-bgimg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
}

.design-preview-scrim {
    position: absolute;
    inset: 0;
}

.design-preview-border {
    position: absolute;
    inset: 2.5%;
    border: 2px solid;
    pointer-events: none;
}

.design-preview-border.double {
    outline: 2px solid;
    outline-color: inherit;
    outline-offset: 5px;
}

.design-preview-logo {
    position: absolute;
    max-height: 28%;
    object-fit: contain;
}

.design-preview-text {
    position: absolute;
    width: 84%;
    line-height: 1.25;
    pointer-events: none;
}