/**
 * WooBiavi Single DC - Advanced Clinical Tabs & Mobile Accordion
 */
.woobiavi-clinical-tabs-wrapper {
    margin: 0px;
    font-family: inherit;
    width: 100%;
    box-sizing: border-box;
}

/* Desktop Tabs Header */
.woobiavi-tabs-header {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
    border-bottom: 2px solid #f1f5f9;
    margin-bottom: 24px;
    box-sizing: border-box;
}

.woobiavi-tab-link {
    background: transparent;
    border: none;
    padding: 14px 16px;
    font-weight: 600;
    font-size: 16px;
    color: #475569;
    cursor: pointer;
    position: relative;
    transition: all 0.2s ease;
    outline: none;
    border-radius: 0;
    box-sizing: border-box;
}

.woobiavi-tab-link:hover {
    color: #0284c7;
}

.woobiavi-tab-link.active {
    color: #0284c7;
    font-weight: 700;
}

.woobiavi-tab-link.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    right: 0;
    height: 3px;
    background-color: #65a30d;
    border-radius: 3px 3px 0 0;
    animation: wbSlideIndicator 0.25s ease;
}

@keyframes wbSlideIndicator {
    from { transform: scaleX(0.5); opacity: 0; }
    to { transform: scaleX(1); opacity: 1; }
}

/* Mobile Accordion Toggle (Hidden on Desktop) */
.woobiavi-accordion-toggle {
    display: none;
    width: 100%;
    align-items: center;
    justify-content: space-between;
    background-color: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    padding: 14px 18px;
    font-weight: 600;
    font-size: 15px;
    color: #334155;
    cursor: pointer;
    text-align: left;
    transition: all 0.2s ease;
    box-sizing: border-box;
    outline: none;
    -webkit-tap-highlight-color: transparent;
    user-select: none;
}

.woobiavi-accordion-toggle .wb-acc-title {
    pointer-events: none;
    flex: 1;
}

.woobiavi-accordion-toggle .wb-acc-icon {
    pointer-events: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    font-size: 12px;
    color: #64748b;
    transition: transform 0.25s ease, color 0.2s ease;
    flex-shrink: 0;
}

.woobiavi-accordion-toggle .wb-acc-icon::before {
    content: '▼';
}

.woobiavi-accordion-toggle:hover {
    color: #0284c7;
    background-color: #f8fafc;
}

.woobiavi-accordion-toggle.active {
    color: #0284c7;
    font-weight: 700;
    border-color: #cbd5e1;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    background-color: #f8fafc;
}

.woobiavi-accordion-toggle.active .wb-acc-icon {
    transform: rotate(180deg);
    color: #0284c7;
}

/* Tab Panels */
.woobiavi-tab-content-panel {
    display: none;
}

.woobiavi-tab-content-panel.active {
    display: block;
    animation: wbPanelFade 0.3s ease-in-out;
}

@keyframes wbPanelFade {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Specs Table - Borderless Clean Design */
.woobiavi-table-responsive {
    width: 100%;
    overflow-x: auto;
    border-radius: 8px;
    border: none;
    box-sizing: border-box;
}

.woobiavi-specs-table {
    width: 100%;
    border-collapse: collapse;
    background-color: #ffffff;
    font-size: 14px;
    border: none;
}

.woobiavi-specs-table tr {
    transition: background-color 0.15s ease;
}

.woobiavi-specs-table tr:nth-child(odd) {
    background-color: #ffffff;
}

.woobiavi-specs-table tr:nth-child(even) {
    background-color: #f8fafc;
}

.woobiavi-specs-table tr:hover {
    background-color: #f1f5f9;
}

.woobiavi-specs-table td {
    padding: 16px 20px;
    border-bottom: 1px solid #f1f5f9;
    border-top: none;
    border-left: none;
    border-right: none;
    vertical-align: middle;
}

.woobiavi-specs-table td.param-name {
    font-weight: 600;
    color: #0369a1;
    width: 35%;
    min-width: 160px;
}

.woobiavi-specs-table td.param-val {
    color: #334155;
    line-height: 1.5;
}

/* Reagents Cards Grid */
.woobiavi-reagents-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

.woobiavi-reagent-card {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 20px;
    border: 1px solid #e2e8f0;
    border-radius: 8px;
    background-color: #ffffff;
    box-shadow: 0 1px 2px rgba(0,0,0,0.02);
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
}

.woobiavi-reagent-card:hover {
    border-color: #cbd5e1;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.woobiavi-check-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    background-color: #dcfce7;
    color: #16a34a;
    border-radius: 50%;
    font-size: 12px;
    font-weight: 900;
    flex-shrink: 0;
    margin-top: 1px;
}

.woobiavi-reagent-info {
    display: flex;
    flex-direction: column;
}

.woobiavi-reagent-title {
    font-weight: 600;
    color: #0284c7;
    font-size: 14px;
    line-height: 1.4;
}

.woobiavi-reagent-desc {
    font-size: 12px;
    color: #64748b;
    margin-top: 3px;
}

/* Warranty Content */
.woobiavi-warranty-content {
    background-color: #ffffff;
    border: 1px solid #f1f5f9;
    border-radius: 8px;
    padding: 24px;
    color: #334155;
    line-height: 1.7;
    font-size: 14px;
}

.woobiavi-empty-tab-msg {
    padding: 24px;
    background-color: #f8fafc;
    border-radius: 8px;
    color: #64748b;
    font-size: 14px;
    text-align: center;
}

/* Responsive / Mobile Breakpoints (Accordion Mode) */
@media (max-width: 767px) {
    /* Hide Desktop Tabs Header Bar */
    .wb-desktop-tabs-header {
        display: none !important;
    }

    /* Accordion Item Wrapper */
    .woobiavi-accordion-item {
        margin-bottom: 12px;
        box-sizing: border-box;
    }

    .woobiavi-accordion-item:last-child {
        margin-bottom: 0;
    }

    /* Show Accordion Toggle Buttons */
    .woobiavi-accordion-toggle {
        display: flex;
    }

    /* Accordion Panel when Active */
    .woobiavi-accordion-item .woobiavi-tab-content-panel.active {
        display: block;
        border: 1px solid #e2e8f0;
        border-top: none;
        border-bottom-left-radius: 8px;
        border-bottom-right-radius: 8px;
        padding: 16px;
        background-color: #ffffff;
        box-sizing: border-box;
    }

    .woobiavi-accordion-item .woobiavi-tab-content-panel:not(.active) {
        display: none;
    }

    .woobiavi-reagents-grid {
        grid-template-columns: 1fr;
    }

    .woobiavi-warranty-content {
        padding: 8px 4px;
        border: none;
    }

    .woobiavi-specs-table td {
        padding: 12px 14px;
    }

    .woobiavi-specs-table td.param-name {
        width: 45%;
        min-width: 120px;
    }
}