/* =====================================================
   Lucky X4 Promotion Banner Slider
   Prefix: lx-promo- เพื่อไม่ชน style เดิมของเว็บ
   ===================================================== */

.lx-promo-slider {
    position: relative;
    width: 100%;
    max-width: 100%;
    margin: 8px 0 14px;
    box-sizing: border-box;
}

.lx-promo-card {
    width: 100%;
    max-width: 100%;
    aspect-ratio: 1200 / 500;
    min-height: 150px;
    border: 0;
    border-radius: 22px;
    padding: 0;
    overflow: hidden;
    background: linear-gradient(135deg, #0b2d7a, #001640);
    box-shadow: 0 12px 28px rgba(15, 23, 42, .16);
    display: block;
    box-sizing: border-box;
}

.lx-promo-clickable {
    cursor: pointer;
}

.lx-promo-img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    object-position: center center;
}

.lxdash-home-v3 .lx-promo-slider {
    width: calc(100% + 28px);
    max-width: none;
    margin: 0 -14px 16px;
}

.lxdash-home-v3 .lx-promo-card {
    width: 100% !important;
    min-height: 0;
    border-radius: 0;
    box-shadow: 0 10px 22px rgba(15, 23, 42, .12);
}

.lxdash-home-v3 .lx-promo-card:not(.lx-promo-skeleton) {
    aspect-ratio: auto;
    height: auto;
}

.lxdash-home-v3 .lx-promo-img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.lx-promo-skeleton {
    position: relative;
    overflow: hidden;
    background: linear-gradient(110deg, #e5edf8 8%, #f8fafc 18%, #e5edf8 33%);
    background-size: 200% 100%;
    animation: lxPromoShimmer 1.25s linear infinite;
}

@keyframes lxPromoShimmer {
    to { background-position-x: -200%; }
}

.lx-promo-dots {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    pointer-events: none;
}

.lx-promo-dot {
    width: 9px;
    height: 9px;
    border: 0;
    border-radius: 999px;
    padding: 0;
    background: rgba(255, 255, 255, .62);
    box-shadow: 0 2px 6px rgba(0, 0, 0, .14);
    transition: width .18s ease, background .18s ease;
    pointer-events: auto;
    cursor: pointer;
}

.lx-promo-dot.active {
    width: 26px;
    background: #1477ff;
}

@media (max-width: 600px) {
    .lx-promo-slider {
        margin-top: 6px;
        margin-bottom: 10px;
    }

    .lx-promo-card {
        border-radius: 18px;
        min-height: 0;
        aspect-ratio: 16 / 7;
    }

    .lx-promo-dots {
        bottom: 8px;
        gap: 6px;
    }

    .lx-promo-dot {
        width: 8px;
        height: 8px;
    }

    .lx-promo-dot.active {
        width: 22px;
    }

    .lxdash-home-v3 .lx-promo-slider {
        width: calc(100% + 20px);
        margin-left: -10px;
        margin-right: -10px;
        margin-bottom: 12px;
    }

    .lxdash-home-v3 .lx-promo-card {
        border-radius: 0;
    }
}

/* =====================================================
   Admin Promotion Page
   ===================================================== */

.lx-promo-admin-page {
    padding: 14px;
    color: #0f172a;
    font-family: 'Kanit', Tahoma, sans-serif;
}

.lx-promo-admin-head {
    background: linear-gradient(135deg, #0052d9, #0078ff);
    color: #ffffff;
    border-radius: 22px;
    padding: 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 14px;
    box-shadow: 0 12px 24px rgba(0, 82, 217, .22);
}

.lx-promo-admin-head h1 {
    margin: 2px 0;
    font-size: 24px;
    font-weight: 600;
}

.lx-promo-admin-head p,
.lx-promo-admin-kicker {
    margin: 0;
    color: rgba(255, 255, 255, .88);
    font-size: 13px;
    font-weight: 300;
}

.lx-promo-admin-grid {
    display: grid;
    grid-template-columns: 420px minmax(0, 1fr);
    gap: 14px;
}

.lx-promo-admin-form-card,
.lx-promo-admin-list-card {
    background: #ffffff;
    border: 1px solid #dbeafe;
    border-radius: 20px;
    padding: 14px;
    box-shadow: 0 8px 20px rgba(15, 23, 42, .08);
}

.lx-promo-admin-form-title,
.lx-promo-admin-list-title {
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #0f3d91;
    font-size: 17px;
    font-weight: 500;
    margin-bottom: 12px;
}

.lx-promo-label {
    display: block;
    margin: 10px 0 5px;
    color: #334155;
    font-size: 13px;
    font-weight: 400;
}

.lx-promo-input,
.lx-promo-file {
    width: 100%;
    min-height: 42px;
    border: 1px solid #cbd5e1;
    border-radius: 13px;
    padding: 9px 11px;
    background: #ffffff;
    color: #0f172a;
    font-size: 14px;
    font-weight: 300;
    outline: none;
}

.lx-promo-input:focus {
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, .12);
}

.lx-promo-help,
.lx-promo-uploading {
    margin-top: 5px;
    color: #64748b;
    font-size: 12px;
    font-weight: 300;
}

.lx-promo-uploading {
    color: #0f73ee;
}

.lx-promo-preview-box {
    margin-top: 10px;
    border-radius: 15px;
    overflow: hidden;
    border: 1px solid #dbeafe;
    background: #eff6ff;
}

.lx-promo-preview-box img {
    width: 100%;
    aspect-ratio: 1200 / 500;
    object-fit: cover;
    display: block;
}

.lx-promo-two-col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    align-items: end;
}

.lx-promo-check-row {
    min-height: 42px;
    display: flex;
    align-items: center;
    gap: 8px;
    color: #0f172a;
    font-size: 14px;
    font-weight: 400;
}

.lx-promo-admin-actions {
    display: flex;
    gap: 8px;
    margin-top: 14px;
}

.lx-promo-admin-primary,
.lx-promo-admin-secondary,
.lx-promo-admin-mini {
    border: 0;
    border-radius: 13px;
    min-height: 40px;
    padding: 0 14px;
    font-family: 'Kanit', Tahoma, sans-serif;
    font-weight: 400;
    cursor: pointer;
}

.lx-promo-admin-primary {
    color: #ffffff;
    background: linear-gradient(135deg, #2563eb, #06b6d4);
    box-shadow: 0 8px 16px rgba(37, 99, 235, .18);
}

.lx-promo-admin-secondary,
.lx-promo-admin-mini {
    color: #0f3d91;
    background: #eaf3ff;
}

.lx-promo-admin-mini {
    min-height: 32px;
    font-size: 12px;
}

.lx-promo-admin-primary:disabled {
    opacity: .62;
    cursor: not-allowed;
}

.lx-promo-admin-alert {
    padding: 10px 12px;
    border-radius: 14px;
    margin-bottom: 12px;
    font-size: 14px;
    font-weight: 300;
}

.lx-promo-admin-alert.success {
    background: #ecfdf5;
    border: 1px solid #bbf7d0;
    color: #166534;
}

.lx-promo-admin-alert.error {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
}

.lx-promo-admin-empty {
    padding: 24px;
    text-align: center;
    color: #64748b;
    background: #f8fafc;
    border-radius: 16px;
    font-weight: 300;
}

.lx-promo-admin-items {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.lx-promo-admin-item {
    display: grid;
    grid-template-columns: 160px minmax(0, 1fr) auto;
    gap: 12px;
    align-items: center;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 10px;
    background: #ffffff;
}

.lx-promo-admin-item img {
    width: 160px;
    aspect-ratio: 1200 / 500;
    object-fit: cover;
    border-radius: 12px;
    background: #eff6ff;
}

.lx-promo-admin-item-title {
    color: #0f172a;
    font-size: 15px;
    font-weight: 500;
}

.lx-promo-admin-item-meta,
.lx-promo-admin-item-url,
.lx-promo-admin-item-link {
    margin-top: 3px;
    color: #64748b;
    font-size: 12px;
    font-weight: 300;
    word-break: break-word;
}

.lx-promo-admin-item-actions {
    display: flex;
    flex-direction: column;
    gap: 7px;
}

.lx-promo-admin-item-actions button {
    border: 0;
    border-radius: 11px;
    min-height: 34px;
    padding: 0 12px;
    color: #0f3d91;
    background: #eaf3ff;
    font-family: 'Kanit', Tahoma, sans-serif;
    cursor: pointer;
}

.lx-promo-admin-item-actions button.danger {
    color: #991b1b;
    background: #fee2e2;
}

@media (max-width: 920px) {
    .lx-promo-admin-grid {
        grid-template-columns: 1fr;
    }

    .lx-promo-admin-head {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 600px) {
    .lx-promo-admin-page {
        padding: 10px;
    }

    .lx-promo-admin-head {
        border-radius: 18px;
        padding: 14px;
    }

    .lx-promo-admin-head h1 {
        font-size: 20px;
    }

    .lx-promo-two-col {
        grid-template-columns: 1fr;
    }

    .lx-promo-admin-actions {
        flex-direction: column;
    }

    .lx-promo-admin-item {
        grid-template-columns: 1fr;
    }

    .lx-promo-admin-item img {
        width: 100%;
    }

    .lx-promo-admin-item-actions {
        flex-direction: row;
    }
}

/* =====================================================
   Admin Promotion Page Refresh
   ===================================================== */

.lx-promo-admin-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 18px;
    align-items: stretch;
    margin-bottom: 14px;
    padding: 20px;
    border-radius: 22px;
    color: #ffffff;
    background:
        radial-gradient(circle at 14% 110%, rgba(34, 211, 238, .55), transparent 34%),
        radial-gradient(circle at 90% 0%, rgba(250, 204, 21, .38), transparent 30%),
        linear-gradient(135deg, #172554 0%, #1d4ed8 52%, #0891b2 100%);
    box-shadow: 0 18px 38px rgba(30, 64, 175, .24);
}

.lx-promo-admin-hero-copy h1 {
    margin: 4px 0 6px;
    font-size: 28px;
    font-weight: 600;
    letter-spacing: 0;
}

.lx-promo-admin-hero-copy p {
    max-width: 720px;
    margin: 0;
    color: rgba(255, 255, 255, .82);
    font-size: 14px;
    font-weight: 300;
}

.lx-promo-admin-stats {
    min-width: 330px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    align-items: stretch;
}

.lx-promo-admin-stats .lx-promo-admin-primary {
    grid-column: 1 / -1;
    min-height: 44px;
    background: linear-gradient(135deg, #facc15, #fb923c);
    color: #172554;
    box-shadow: 0 12px 22px rgba(251, 146, 60, .26);
}

.lx-promo-stat {
    display: grid;
    place-items: center;
    min-height: 74px;
    border: 1px solid rgba(255, 255, 255, .28);
    border-radius: 18px;
    background: rgba(255, 255, 255, .12);
    backdrop-filter: blur(10px);
}

.lx-promo-stat span {
    font-size: 28px;
    line-height: 1;
    font-weight: 600;
}

.lx-promo-stat small {
    color: rgba(255, 255, 255, .78);
    font-size: 12px;
    font-weight: 300;
}

.lx-promo-stat.active {
    background: rgba(20, 184, 166, .22);
}

.lx-promo-live-preview {
    margin-bottom: 14px;
    padding: 14px;
    border: 1px solid #dbeafe;
    border-radius: 20px;
    background: linear-gradient(180deg, #ffffff, #f8fbff);
    box-shadow: 0 8px 20px rgba(15, 23, 42, .07);
}

.lx-promo-section-title,
.lx-promo-admin-item-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.lx-promo-section-title span,
.lx-promo-admin-form-title span,
.lx-promo-admin-list-title span {
    color: #0f3d91;
    font-size: 17px;
    font-weight: 600;
}

.lx-promo-section-title small,
.lx-promo-admin-form-title small,
.lx-promo-admin-list-title small {
    display: block;
    margin-top: 2px;
    color: #64748b;
    font-size: 12px;
    font-weight: 300;
}

.lx-promo-preview-empty {
    margin-top: 12px;
    padding: 18px;
    border-radius: 16px;
    color: #475569;
    background: #f1f5f9;
    text-align: center;
    font-size: 14px;
    font-weight: 300;
}

.lx-promo-preview-strip {
    margin-top: 12px;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
}

.lx-promo-preview-tile {
    overflow: hidden;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    background: #ffffff;
}

.lx-promo-preview-tile img {
    width: 100%;
    aspect-ratio: 16 / 7;
    object-fit: cover;
    display: block;
    background: #eff6ff;
}

.lx-promo-preview-tile div {
    padding: 9px 10px 10px;
}

.lx-promo-preview-tile strong,
.lx-promo-preview-tile span {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.lx-promo-preview-tile strong {
    color: #0f172a;
    font-size: 13px;
    font-weight: 500;
}

.lx-promo-preview-tile span {
    margin-top: 2px;
    color: #059669;
    font-size: 12px;
    font-weight: 300;
}

.lx-promo-upload-zone {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 112px;
    padding: 14px;
    border: 1px dashed #60a5fa;
    border-radius: 16px;
    background: linear-gradient(180deg, #eff6ff, #ffffff);
    color: #1d4ed8;
    cursor: pointer;
    text-align: center;
}

.lx-promo-upload-zone input {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.lx-promo-upload-zone span {
    font-size: 15px;
    font-weight: 500;
}

.lx-promo-upload-zone small {
    margin-top: 4px;
    color: #64748b;
    font-size: 12px;
    font-weight: 300;
}

.lx-promo-switch-row {
    min-height: 42px;
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border: 1px solid #dbeafe;
    border-radius: 14px;
    background: #f8fbff;
    color: #0f172a;
}

.lx-promo-switch-row input {
    width: 18px;
    height: 18px;
    accent-color: #2563eb;
}

.lx-promo-switch-row span {
    display: grid;
    font-size: 14px;
    font-weight: 500;
}

.lx-promo-switch-row small {
    color: #64748b;
    font-size: 11px;
    font-weight: 300;
}

.lx-promo-status {
    flex: 0 0 auto;
    min-height: 26px;
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    padding: 0 10px;
    font-size: 12px;
    font-weight: 400;
}

.lx-promo-status.ready {
    color: #047857;
    background: #d1fae5;
}

.lx-promo-status.muted {
    color: #475569;
    background: #e2e8f0;
}

.lx-promo-admin-item.ready {
    border-color: #a7f3d0;
    background: linear-gradient(90deg, #f0fdf4, #ffffff 45%);
}

.lx-promo-admin-item-head strong {
    min-width: 0;
    color: #0f172a;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 15px;
    font-weight: 600;
}

.lx-promo-admin-item-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}

.lx-promo-admin-item-actions button {
    min-width: 72px;
}

.lx-promo-admin-mini {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

@media (max-width: 1100px) {
    .lx-promo-preview-strip {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 920px) {
    .lx-promo-admin-hero {
        grid-template-columns: 1fr;
    }

    .lx-promo-admin-stats {
        min-width: 0;
    }
}

@media (max-width: 600px) {
    .lx-promo-admin-hero {
        padding: 16px;
        border-radius: 18px;
    }

    .lx-promo-admin-hero-copy h1 {
        font-size: 22px;
    }

    .lx-promo-preview-strip {
        grid-template-columns: 1fr;
    }

    .lx-promo-section-title,
    .lx-promo-admin-item-head {
        align-items: flex-start;
        flex-direction: column;
    }
}