/* ====================================================
   SKAU Backorder Notice – Modern Frontend Styles
   ==================================================== */

:root {
    --skau-bo-accent:    #E07B00;
    --skau-bo-accent-bg: #FFF7ED;
    --skau-bo-green:     #16A34A;
    --skau-bo-green-bg:  #DCFCE7;
    --skau-bo-orange-bg: #FFEDD5;
    --skau-bo-border:    #E5E7EB;
    --skau-bo-text:      #111827;
    --skau-bo-muted:     #9CA3AF;
    --skau-bo-sub:       #4B5563;
}

/* ---- Main container ---- */
.skau-backorder-notice {
    margin: 0 0 28px;
    background: #fff;
    border: 1.5px solid #E5E7EB;
    border-top: 3px solid var(--skau-bo-accent);
    border-radius: 4px;
    overflow: hidden;
    font-family: inherit;
    box-shadow: 0 1px 4px rgba(0,0,0,.06), 0 4px 16px rgba(0,0,0,.04);
    animation: skauBoIn 0.3s cubic-bezier(.16,1,.3,1) both;
}

@keyframes skauBoIn {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ---- Header ---- */
.skau-bo-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    background: var(--skau-bo-accent-bg);
    border-bottom: 1px solid #FED7AA;
}

.skau-bo-icon {
    font-size: 20px;
    line-height: 1;
    flex-shrink: 0;
}

.skau-bo-header-text {
    flex: 1;
}

.skau-bo-title {
    display: block;
    font-size: 13.5px;
    font-weight: 700;
    color: var(--skau-bo-accent);
    letter-spacing: 0.1px;
}

.skau-bo-subtitle {
    margin: 2px 0 0;
    font-size: 12.5px;
    color: #92400E;
    line-height: 1.4;
}

/* ---- Items section ---- */
.skau-bo-items {
    padding: 14px 18px 16px;
}

.skau-bo-items-label {
    margin: 0 0 10px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--skau-bo-muted);
}

.skau-bo-item-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* ---- Individual item card ---- */
.skau-bo-item {
    background: #FAFAFA;
    border: 1px solid var(--skau-bo-border);
    border-radius: 4px;
    overflow: hidden;
    transition: border-color 0.15s;
}

.skau-bo-item:hover {
    border-color: #D1D5DB;
}

.skau-bo-item-inner {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 14px;
}

.skau-bo-item-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.skau-bo-item-name {
    font-size: 13.5px;
    font-weight: 600;
    color: var(--skau-bo-text);
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.skau-bo-item-sku {
    font-size: 11.5px;
    color: var(--skau-bo-muted);
    font-family: ui-monospace, monospace;
}

.skau-bo-item-detail {
    font-size: 12.5px;
    color: var(--skau-bo-sub);
    margin-top: 3px;
}

/* ---- Delivery pill ---- */
.skau-bo-item-delivery {
    flex-shrink: 0;
    text-align: right;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 1px;
}

.skau-bo-delivery-label {
    font-size: 10.5px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.6px;
    color: var(--skau-bo-muted);
}

.skau-bo-delivery-date {
    font-size: 13px;
    font-weight: 700;
    color: var(--skau-bo-accent);
}

.skau-bo-delivery-days {
    font-size: 11.5px;
    color: var(--skau-bo-muted);
}

/* ---- Stock bar (partial backorder) ---- */
.skau-bo-stock-bar {
    padding: 0 14px 12px;
}

.skau-bo-stock-bar-inner {
    height: 4px;
    background: #F3F4F6;
    border-radius: 99px;
    overflow: hidden;
    margin-bottom: 6px;
}

.skau-bo-stock-fill {
    height: 100%;
    background: var(--skau-bo-green);
    border-radius: 99px;
}

.skau-bo-stock-label {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    font-weight: 600;
}

.skau-bo-instock   { color: var(--skau-bo-green); }
.skau-bo-backorder { color: var(--skau-bo-accent); }

/* ---- Inline cart badge ---- */
.skau-bo-inline-badge {
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    padding: 2px 6px;
    border-radius: 3px;
    vertical-align: middle;
    margin-left: 5px;
}

.skau-bo-inline-badge.skau-bo-full {
    background: var(--skau-bo-orange-bg);
    color: #C2410C;
}

.skau-bo-inline-badge.skau-bo-partial {
    background: var(--skau-bo-green-bg);
    color: #15803D;
}

/* ---- Responsive ---- */
@media (max-width: 480px) {
    .skau-bo-item-inner {
        flex-direction: column;
        gap: 8px;
    }
    .skau-bo-item-delivery {
        align-items: flex-start;
        flex-direction: row;
        gap: 8px;
        flex-wrap: wrap;
    }
    .skau-bo-delivery-label { display: none; }
    .skau-bo-item-name { white-space: normal; }
}