.sifency-vtabs-wrapper {
    --accent: var(--sifency-addons-themecolor);
    --text-main: #333;
    --text-sub: #888;
    --bg-light: #f9fafb;
    --bg-white: #ffffff;
    --shadow-soft: 0 10px 30px -10px rgba(0,0,0,0.1);
    --shadow-hover: 0 15px 35px -10px rgba(0,0,0,0.15);
    
    display: flex;
    width: 100%;
    align-items: flex-start;
}
.sifency-vtabs-nav {
    display: flex;
    flex-direction: column;
}
.sifency-vtabs-nav-item {
    cursor: pointer;
    display: flex;
    align-items: center;
    padding: 20px;
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    position: relative;
    border: 1px solid transparent;
}
.sifency-vtab-icon {
    font-size: 18px;
    margin-right: 15px;
    transition: transform 0.3s ease;
}
.sifency-vtab-title {
    display: block;
    font-size: 16px;
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-main);
}
.sifency-vtab-subtitle {
    display: block;
    font-size: 13px;
    color: var(--text-sub);
    margin-top: 4px;
}
.sifency-vtabs-content-wrap {
    position: relative;
    min-height: 300px;
    background: #fff;
}

.sifency-vtabs-content-item {
    display: none;
    width: 100%;
}

.sifency-vtabs-content-item.active {
    display: block;
}
.sifency-vtabs-inner {
    animation: sifencySlideUp 0.5s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
    opacity: 0;
    transform: translateY(20px);
}

@keyframes sifencySlideUp {
    to { opacity: 1; transform: translateY(0); }
}
@media (max-width: 1024px) {
    .sifency-vtabs-wrapper { flex-direction: column; }
    .sifency-vtabs-nav { width: 100% !important; max-width: 100% !important; flex: none; margin-bottom: 30px; }
}
.sifency-vtabs-skin-classic .sifency-vtabs-nav-item {
    background: #fff;
    border-bottom: 1px solid #f0f0f0;
    border-left: 3px solid transparent;
}
.sifency-vtabs-skin-classic .sifency-vtabs-nav-item:hover {
    background: #fcfcfc;
    padding-left: 25px;
}
.sifency-vtabs-skin-classic .sifency-vtabs-nav-item.active {
    background: #f5f9ff;
    border-left-color: var(--accent);
    padding-left: 25px;
}
.sifency-vtabs-skin-classic .sifency-vtabs-nav-item.active .sifency-vtab-title {
    color: var(--accent);
}
.sifency-vtabs-skin-minimal .sifency-vtabs-nav-item {
    padding-left: 0;
    background: transparent;
}
.sifency-vtabs-skin-minimal .sifency-vtabs-nav-item::before {
    content: '';
    position: absolute;
    left: -10px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #ccc;
    transition: 0.3s;
    opacity: 0;
}
.sifency-vtabs-skin-minimal .sifency-vtabs-nav-item:hover::before {
    opacity: 1;
}
.sifency-vtabs-skin-minimal .sifency-vtabs-nav-item.active::before {
    opacity: 1;
    background: var(--accent);
    height: 100%;
    width: 3px;
    border-radius: 0;
    top: 0;
}
.sifency-vtabs-skin-minimal .sifency-vtabs-nav-item.active .sifency-vtab-title {
    color: var(--accent);
    font-size: 1.1em;
}
.sifency-vtabs-skin-cards .sifency-vtabs-nav-item {
    background: #fff;
    border-radius: 12px;
    margin-bottom: 12px;
    border: 1px solid #eee;
    transition: 0.4s;
}
.sifency-vtabs-skin-cards .sifency-vtabs-nav-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.03);
}
.sifency-vtabs-skin-cards .sifency-vtabs-nav-item.active {
    border-color: var(--accent);
    box-shadow: var(--shadow-soft);
    transform: translateX(10px);
    z-index: 2;
}
.sifency-vtabs-skin-cards .sifency-vtabs-content-wrap {
    border-radius: 12px;
    padding: 30px;
    box-shadow: var(--shadow-soft);
    border: 1px solid #eee;
}

/* =========================================================
   SKIN 4: PILLS (Soft Gradient & Rounded)
   Fully rounded, colorful gradient active state.
   ========================================================= */
.sifency-vtabs-skin-pills .sifency-vtabs-nav-item {
    border-radius: 50px;
    margin-bottom: 10px;
    background: #f4f6f8;
}
.sifency-vtabs-skin-pills .sifency-vtabs-nav-item.active {
    background: linear-gradient(135deg, var(--accent), #a0cfff);
    box-shadow: 0 10px 20px -5px rgba(84, 160, 255, 0.4);
}
.sifency-vtabs-skin-pills .sifency-vtabs-nav-item.active .sifency-vtab-title,
.sifency-vtabs-skin-pills .sifency-vtabs-nav-item.active .sifency-vtab-subtitle,
.sifency-vtabs-skin-pills .sifency-vtabs-nav-item.active .sifency-vtab-icon {
    color: #fff !important;
}
.sifency-vtabs-skin-pills .sifency-vtabs-nav-item.active .sifency-vtab-icon {
    background: rgba(255,255,255,0.2);
    padding: 8px;
    border-radius: 50%;
}

/* =========================================================
   SKIN 5: NEON (Cyberpunk / Dark Mode)
   Black BG, glowing border, crisp white text.
   ========================================================= */
.sifency-vtabs-skin-neon .sifency-vtabs-nav-item {
    background: #000;
    color: #666;
    border: 1px solid #222;
    margin-bottom: 8px;
    clip-path: polygon(0 0, 100% 0, 95% 100%, 0% 100%); 
}
.sifency-vtabs-skin-neon .sifency-vtabs-nav-item .sifency-vtab-title { color: #888; }

.sifency-vtabs-skin-neon .sifency-vtabs-nav-item.active {
    background: #0a0a0a;
    border-color: #0ff;
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.2), inset 0 0 10px rgba(0,255,255,0.05);
}
.sifency-vtabs-skin-neon .sifency-vtabs-nav-item.active .sifency-vtab-title {
    color: #fff;
    text-shadow: 0 0 5px #0ff;
}
.sifency-vtabs-skin-neon .sifency-vtabs-nav-item.active .sifency-vtab-icon {
    color: #0ff !important;
}