/* Abas de navegação principal */
.nav-tabs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin: 20px 0 30px;
    padding: 0 16px;
    border-bottom: 1px solid #00ffcc33;
}

.nav-tab {
    background: transparent;
    border: none;
    color: #00ffcc;
    font-family: 'JetBrains Mono', monospace;
    font-weight: bold;
    font-size: 0.8rem;
    padding: 10px 20px;
    cursor: pointer;
    transition: 0.2s;
    border-radius: 30px;
    letter-spacing: 1px;
}

.nav-tab:hover {
    background: #00ffcc22;
    text-shadow: 0 0 5px #00ffcc;
}

.nav-tab.active {
    background: #00ffcc;
    color: #000;
    box-shadow: 0 0 12px #00ffcc;
}