/* ===================================================
   2. STUDIO TAB SWITCHER BUTTONS & PANEL TRANSITIONS
   =================================================== */
.studio-tab-navigation {
    display: flex;
    justify-content: flex-start;
    gap: 12px;
    margin-bottom: 25px;
    border-bottom: 2px solid var(--bg);
    padding-bottom: 10px;
}

.studio-nav-tab {
    background: #e2e8f0;
    color: var(--primary);
    font-weight: 600;
    font-size: 0.95rem;
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    user-select: none;
    transition: all 0.2s ease-in-out;
}

.studio-nav-tab:hover {
    background: #cbd5e1;
}

.studio-nav-tab.active-tab {
    background-color: var(--accent);
    color: #ffffff;
    box-shadow: 0 4px 10px rgba(22, 160, 133, 0.2);
}

.studio-tab-content-panel {
    animation: studioTabFadeIn 0.35s ease-out forwards;
}

@keyframes studioTabFadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 768px) {
    .studio-tab-navigation {
        justify-content: center;
        width: 100%;
    }
    .studio-nav-tab {
        flex: 1;
        text-align: center;
        font-size: 0.85rem;
        padding: 10px 8px;
    }
}