/**
 * C4mulo5 – Bestseller-Tabs
 */

.c4mulo5-wc-bestseller-tabs { padding: 60px 0; }

.c4mulo5-wc-bestseller-tabs::before,
.c4mulo5-wc-bestseller-tabs::after,
.c4m5-tabs-nav::before,
.c4m5-tabs-nav::after,
.c4m5-tabs-panels::before,
.c4m5-tabs-panels::after {
    display: none !important;
    content: none !important;
}

.c4mulo5-wc-bestseller-tabs .c4m5-tabs-headline {
    margin: 0 0 8px;
    color: #1d2327;
    font-weight: 700;
}
.c4mulo5-wc-bestseller-tabs .c4m5-tabs-subheadline {
    margin: 0 0 28px;
    color: #6b7280;
}

/* Tab-Navigation */
.c4m5-tabs-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-bottom: 28px;
    padding: 0;
    list-style: none;
}

.c4m5-tabs-nav__btn {
    display: inline-flex;
    align-items: center;
    padding: 10px 22px;
    background: transparent;
    color: #1d2327;
    border: 2px solid transparent;
    border-radius: 999px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
    text-decoration: none !important;
}

.c4m5-tabs-nav__btn:hover {
    color: #1a5490;
}

/* Pills-Stil (Default) */
.c4mulo5-wc-bestseller-tabs.c4m5-tabs-style-pills .c4m5-tabs-nav__btn.is-active {
    background: #1a5490;
    color: #ffffff;
    border-color: #1a5490;
}

/* Underline-Stil */
.c4mulo5-wc-bestseller-tabs.c4m5-tabs-style-underline .c4m5-tabs-nav {
    border-bottom: 2px solid #e5ebf0;
    gap: 0;
    border-radius: 0;
}
.c4mulo5-wc-bestseller-tabs.c4m5-tabs-style-underline .c4m5-tabs-nav__btn {
    border-radius: 0;
    margin-bottom: -2px;
    padding-left: 0;
    padding-right: 0;
    margin-right: 28px;
}
.c4mulo5-wc-bestseller-tabs.c4m5-tabs-style-underline .c4m5-tabs-nav__btn.is-active {
    border-bottom-color: #1a5490;
    color: #1a5490;
}

/* Boxed-Stil */
.c4mulo5-wc-bestseller-tabs.c4m5-tabs-style-boxed .c4m5-tabs-nav__btn {
    border-radius: 8px 8px 0 0;
    background: #f5f7fa;
    border-color: transparent;
    margin-bottom: -1px;
}
.c4mulo5-wc-bestseller-tabs.c4m5-tabs-style-boxed .c4m5-tabs-nav__btn.is-active {
    background: #ffffff;
    color: #1a5490;
    border-color: #e5ebf0 #e5ebf0 #ffffff #e5ebf0;
}
.c4mulo5-wc-bestseller-tabs.c4m5-tabs-style-boxed .c4m5-tabs-panels {
    background: #ffffff;
    border: 1px solid #e5ebf0;
    border-radius: 0 0 12px 12px;
    padding: 24px;
}

/* Panels */
.c4m5-tabs-panels {
    position: relative;
}

.c4m5-tabs-panel {
    display: none;
    animation: c4m5-tabs-fade-in 0.3s ease;
}
.c4m5-tabs-panel.is-active {
    display: block;
}

@keyframes c4m5-tabs-fade-in {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

@media (prefers-reduced-motion: reduce) {
    .c4m5-tabs-panel { animation: none; }
}

/* Loading State */
.c4m5-tabs-loading {
    text-align: center;
    padding: 40px;
    color: #6b7280;
}

/* Empty */
.c4m5-tabs-empty {
    text-align: center;
    padding: 30px;
    background: #f5f7fa;
    border-radius: 8px;
    color: #6b7280;
    font-size: 0.9rem;
}