.site-header,
.site-footer {
    padding: 18px 24px;
    background: #111;
    color: #fff;
}

.site-header a,
.site-footer a {
    color: #fff;
}

.site-main {
    width: min(1120px, calc(100% - 32px));
    margin: 24px auto;
}

.coque-customizer {
    border: 1px solid #e5e5e5;
    border-radius: 16px;
    padding: 20px;
    margin: 24px 0;
    background: #fff;
}

.coque-grid {
    display: grid;
    grid-template-columns: minmax(260px, 360px) 1fr;
    gap: 24px;
    align-items: start;
}

.coque-panel label {
    display: block;
    font-weight: 700;
    margin: 14px 0 6px;
}

.coque-panel input,
.coque-panel select {
    width: 100%;
    max-width: 100%;
}

.coque-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 18px;
}

.coque-preview-wrap {
    text-align: center;
}

#coque_preview {
    width: 100%;
    max-width: 420px;
    height: auto;
    border-radius: 28px;
    background: #f7f7f7;
    box-shadow: 0 16px 40px rgba(0,0,0,.12);
    touch-action: none;
}

.coque-help {
    font-size: 13px;
    opacity: .75;
}

@media (max-width: 782px) {
    .coque-grid {
        grid-template-columns: 1fr;
    }

    .coque-customizer {
        padding: 14px;
    }

    .coque-buttons .button {
        width: 100%;
        justify-content: center;
    }
}