/* ==========================================================================
   Tier-1 Reviews Tab Switcher Styles
   Location: css/single-product/reviews-switcher.css
   Color Theme: #17141c (Zero White, Smooth Sliding Indicator Pill)
   ========================================================================== */

.ir-header-container {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    gap: 18px !important;
    margin-bottom: 30px !important;
    padding-bottom: 26px !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif !important;
    box-sizing: border-box !important;
}

.ir-section-title {
    font-family: 'Poppins', sans-serif !important;
    font-size: 26px !important;
    font-weight: 800 !important;
    color: #ffffff !important;
    margin: 0 !important;
    line-height: 1.2 !important;
    letter-spacing: -0.4px !important;
}

/* Outer Switcher Shell (#17141c Theme Base) */
.ir-tabs-container {
    display: flex !important;
    align-items: center !important;
    background-color: #17141c !important;
    padding: 6px !important;
    border-radius: 12px !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    position: relative !important;
    width: fit-content !important;
    margin: 0 auto !important;
    box-sizing: border-box !important;
    user-select: none !important;
}

/* Sliding Background Indicator Pill */
.ir-tab-indicator {
    position: absolute !important;
    top: 6px !important;
    bottom: 6px !important;
    left: 6px !important;
    width: calc(50% - 6px) !important;
    background-color: #7c3aed !important;
    border-radius: 8px !important;
    box-shadow: 0 4px 14px rgba(124, 58, 237, 0.35) !important;
    transition: transform 0.3s cubic-bezier(0.25, 1, 0.5, 1) !important;
    z-index: 1 !important;
    pointer-events: none !important;
}

/* Tab Action Buttons */
.ir-tab-btn {
    position: relative !important;
    z-index: 2 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
    padding: 10px 24px !important;
    font-family: 'Poppins', sans-serif !important;
    font-size: 14px !important;
    font-weight: 700 !important;
    color: #94a3b8 !important;
    background: transparent !important;
    border: none !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    outline: none !important;
    box-shadow: none !important;
    transform: none !important;
    transition: color 0.25s ease !important;
    white-space: nowrap !important;
}

.ir-tab-btn svg {
    width: 16px !important;
    height: 16px !important;
    stroke: currentColor !important;
    stroke-width: 2.2 !important;
    fill: none !important;
    display: block !important;
}

.ir-tab-btn.active {
    color: #ffffff !important;
}

.ir-tab-btn:hover:not(.active) {
    color: #cbd5e1 !important;
}

@media (max-width: 640px) {
    .ir-tabs-container {
        width: 100% !important;
        border-radius: 10px !important;
    }
    
    .ir-tab-btn {
        flex: 1 !important;
        padding: 9px 12px !important;
        font-size: 13px !important;
    }
    
    .ir-section-title {
        font-size: 22px !important;
    }
}