/**
 * KPM Frontend Stilleri
 */

/* Satici teklifleri paneli — Accordion */
.kpm-vendor-offers {
    margin: 20px 0 !important;
    border: 1px solid #e0e0e0 !important;
    border-radius: 6px !important;
    overflow: hidden !important;
}

/* Accordion toggle header */
.kpm-offers-toggle {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    margin: 0 !important;
    padding: 14px 16px !important;
    background: #f7f7f7 !important;
    cursor: pointer !important;
    user-select: none !important;
    -webkit-user-select: none !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    color: #374151 !important;
    min-height: 44px !important;
    transition: background-color 0.15s ease !important;
}

.kpm-offers-toggle:hover {
    background: #efefef !important;
}

.kpm-toggle-chevron {
    font-size: 10px !important;
    color: #6b7280 !important;
    transition: transform 0.2s ease !important;
    display: inline-block !important;
    line-height: 1 !important;
}

.kpm-offers-toggle.kpm-toggle-open .kpm-toggle-chevron {
    transform: rotate(90deg) !important;
}

.kpm-toggle-text {
    flex: 1 !important;
}

/* Accordion body */
.kpm-offers-body {
    border-top: 1px solid #e0e0e0;
}

/* Tekil teklif */
.kpm-offer-item {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 10px 16px !important;
    border-bottom: 1px solid #f0f0f0 !important;
    gap: 12px !important;
}

.kpm-offer-item:last-child {
    border-bottom: none !important;
}

.kpm-offer-item.kpm-out-of-stock {
    opacity: 0.5 !important;
}

.kpm-offer-vendor {
    flex: 1 !important;
    min-width: 0 !important;
    display: flex !important;
    align-items: center !important;
    gap: 6px !important;
}

.kpm-vendor-name {
    font-weight: 500 !important;
    font-size: 13px !important;
    color: #374151 !important;
}

.kpm-cheapest-badge {
    display: inline-block !important;
    background: #46b450 !important;
    color: #fff !important;
    font-size: 10px !important;
    padding: 1px 6px !important;
    border-radius: 3px !important;
    font-weight: 600 !important;
    white-space: nowrap !important;
}

/* Fiyat — kucuk ve secondary */
.kpm-offer-price {
    font-weight: 400 !important;
    font-size: 13px !important;
    color: #6b7280 !important;
    white-space: nowrap !important;
}

.kpm-offer-price del,
.kpm-offer-price ins {
    font-size: 13px !important;
    font-weight: 400 !important;
}

.kpm-offer-price .woocommerce-Price-amount {
    font-size: 13px !important;
    font-weight: 400 !important;
    color: #6b7280 !important;
}

/* Stok yok mesaji */
.kpm-no-stock {
    color: #dc3232 !important;
    font-size: 12px !important;
}

/* Satici link */
.kpm-vendor-link {
    font-size: 13px !important;
    color: #ff6000 !important;
    text-decoration: none !important;
    font-weight: 500 !important;
    white-space: nowrap !important;
    transition: color 0.15s ease !important;
    min-height: 44px !important;
    display: inline-flex !important;
    align-items: center !important;
}

.kpm-vendor-link:hover {
    color: #cc4d00 !important;
    text-decoration: underline !important;
}

.kpm-link-arrow {
    margin-left: 4px !important;
}

/* Tab icinde — border/margin yok, direkt acik */
.kpm-vendor-offers.kpm-in-tab {
    margin: 0 !important;
    border: none !important;
    border-radius: 0 !important;
}

.kpm-vendor-offers.kpm-in-tab .kpm-offers-body {
    border-top: none !important;
}

/* Mevcut satici highlight */
.kpm-offer-item.kpm-current-vendor {
    background: #f9fafb !important;
}

.kpm-current-badge {
    display: inline-block !important;
    background: #e5e7eb !important;
    color: #374151 !important;
    font-size: 10px !important;
    padding: 1px 6px !important;
    border-radius: 3px !important;
    font-weight: 600 !important;
    white-space: nowrap !important;
}

/* Magaza badge */
.kpm-vendor-badge {
    display: block;
    font-size: 12px;
    color: #666;
    margin-top: 4px;
}

/* Varyasyon secici */
.kpm-variant-selector {
    margin: 15px 0;
    padding: 16px 20px;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    background: #fff;
}

.kpm-variant-header {
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.kpm-variant-label {
    font-weight: 400;
    font-size: 14px;
    color: #6b7280;
}

.kpm-variant-active-name {
    font-weight: 700;
    font-size: 14px;
    color: #111827;
}

.kpm-variant-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.kpm-variant-card {
    position: relative;
    display: flex !important;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 10px 8px 8px !important;
    min-height: 44px;
    border: 2px solid #e5e7eb !important;
    border-radius: 8px !important;
    background: #fff !important;
    color: #374151 !important;
    font-size: 13px !important;
    font-family: inherit;
    line-height: 1.3 !important;
    cursor: pointer;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
    outline: none !important;
    text-align: center;
    box-shadow: none !important;
    text-transform: none !important;
    letter-spacing: normal !important;
    min-width: 0 !important;
    width: auto !important;
    height: auto !important;
    margin: 0 !important;
}

.kpm-variant-card:hover {
    border-color: #9ca3af !important;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.08) !important;
    background: #fff !important;
    color: #374151 !important;
}

.kpm-variant-card:focus-visible {
    border-color: #ff6000 !important;
    box-shadow: 0 0 0 2px rgba(255, 96, 0, 0.2) !important;
}

/* Aktif state */
.kpm-variant-card.kpm-variant-active {
    border-color: #ff6000 !important;
    background: #fff5ee !important;
    color: #cc4d00 !important;
}

/* Populer badge — sadece badge, ekstra border yok */
.kpm-card-badge {
    position: absolute;
    top: -9px;
    left: 50%;
    transform: translateX(-50%);
    background: #ff6000 !important;
    color: #fff !important;
    font-size: 10px !important;
    font-weight: 700 !important;
    padding: 1px 8px !important;
    border-radius: 10px !important;
    border: none !important;
    white-space: nowrap;
    line-height: 16px !important;
    letter-spacing: 0.02em !important;
}

/* Stokta yok — gri overlay + tiklanamaz */
.kpm-variant-card.kpm-variant-oos {
    opacity: 1 !important;
    cursor: not-allowed !important;
    pointer-events: none !important;
    position: relative !important;
}

.kpm-card-thumb {
    width: 48px !important;
    height: 48px !important;
    object-fit: contain !important;
    border-radius: 4px !important;
    margin-bottom: 6px !important;
    background: #f9fafb !important;
    border: none !important;
    padding: 0 !important;
    display: block !important;
}

.kpm-card-name {
    font-weight: 600;
    line-height: 1.3;
}

.kpm-card-check {
    position: absolute;
    top: 4px;
    right: 6px;
    font-size: 11px;
    color: #ff6000;
    font-weight: 700;
    line-height: 1;
}

.kpm-card-price {
    font-size: 11px;
    color: #6b7280;
    margin-top: 3px;
}

.kpm-variant-active .kpm-card-price {
    color: #ff6000;
}

/* OOS gri overlay */
.kpm-card-oos-overlay {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;
    background: rgb(250 250 250 / 75%) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    font-size: 11px !important;
    font-weight: 600 !important;
    color: #6b7280 !important;
    border-radius: 6px !important;
    pointer-events: none !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
}

/* AJAX varyasyon degisim animasyonlari */
.kpm-fade-out {
    opacity: 0;
    transition: opacity 0.2s ease-out;
}

.kpm-fade-in {
    opacity: 1;
    transition: opacity 0.3s ease-in;
}

/* Loading overlay */
.kpm-loading-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    border-radius: 6px;
}

.kpm-variant-selector {
    position: relative;
}

.kpm-spinner {
    display: inline-block;
    width: 24px;
    height: 24px;
    border: 3px solid #e0e0e0;
    border-top-color: #ff6000;
    border-radius: 50%;
    animation: kpm-spin 0.6s linear infinite;
}

@keyframes kpm-spin {
    to { transform: rotate(360deg); }
}

/* Responsive */
@media (max-width: 600px) {
    .kpm-offer-item {
        flex-wrap: wrap !important;
        gap: 8px !important;
        padding: 12px 16px !important;
    }

    .kpm-offer-vendor {
        width: 100% !important;
        flex: none !important;
    }

    .kpm-offer-price,
    .kpm-offer-action {
        flex: none !important;
    }

    .kpm-vendor-link {
        min-height: 44px !important;
        padding: 8px 0 !important;
    }

    .kpm-variant-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }

    .kpm-variant-card {
        padding: 10px 6px;
        min-height: 44px;
        font-size: 12px;
    }
}