/* Premium RTL Tabs - Ultra Modern & Attractive */
.premium-rtl-tabs {
    display: flex;
    background: #0f172a;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    font-family: 'Vazirmatn', Tahoma, sans-serif;
    margin: 20px 0;
}

.prt-nav {
    width: 280px;
    background: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);
    padding: 20px 0;
    position: relative;
}

.prt-tab {
    padding: 18px 24px;
    color: #94a3b8;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-right: 4px solid transparent;
}

.prt-tab:hover {
    color: #e2e8f0;
    background: rgba(148, 163, 184, 0.1);
    transform: translateX(-4px);
}

.prt-tab.active {
    color: #60a5fa;
    background: linear-gradient(90deg, rgba(96, 165, 250, 0.15), transparent);
    border-right-color: #60a5fa;
    font-weight: 600;
}

.prt-icon {
    display: inline-block;
    width: 28px;
    height: 28px;
    margin-left: 12px;
    transition: transform 0.3s ease;
}

.prt-tab:hover .prt-icon,
.prt-tab.active .prt-icon {
    transform: scale(1.15) rotate(5deg);
}

.prt-glow {
    position: absolute;
    right: 0;
    top: 50%;
    width: 6px;
    height: 0;
    background: linear-gradient(180deg, #60a5fa, #3b82f6);
    border-radius: 3px;
    transition: height 0.4s ease;
    transform: translateY(-50%);
    box-shadow: 0 0 20px #60a5fa;
    opacity: 0;
}

.prt-tab.active .prt-glow {
    height: 60%;
    opacity: 1;
}

.prt-content {
    flex: 1;
    background: #f8fafc;
    padding: 32px;
    min-height: 500px;
    position: relative;
    overflow: hidden;
}

.prt-panel {
    display: none;
    animation: slideIn 0.5s ease forwards;
}

.prt-panel.active {
    display: block;
}

@keyframes slideIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}

/* Responsive */
@media (max-width: 992px) {
    .premium-rtl-tabs { flex-direction: column; }
    .prt-nav { width: 100%; flex-direction: row; overflow-x: auto; padding: 0; }
    .prt-tab { padding: 16px 20px; border-right: none; border-bottom: 4px solid transparent; }
    .prt-tab.active { border-bottom-color: #60a5fa; }
    .prt-glow { display: none; }
}

@media (max-width: 576px) {
    .prt-content { padding: 20px; }
    .prt-tab { padding: 14px 16px; font-size: 0.95em; }
}