:root{
    --neon: #39ff14;
    --card-bg: #0d0d0d;
}

body{
    font-family: 'Fira Code', monospace;
    scroll-behavior: smooth;
}

.text-neon{ color: var(--neon); }

.bg-neon{ background-color: var(--neon); }

.drop-shadow-neon{
    filter: drop-shadow(0 0 6px var(--neon));
}

.nav-link{
    position: relative;
    padding-bottom: 4px;
    transition: color .3s;
}

.nav-link::after{
    content: '';
    position: absolute;
    width: 0%;
    height: 2px;
    left: 0;
    bottom: 0;
    background: var(--neon);
    transition: width .3s;
}

.nav-link:hover,
.nav-link:focus{
    color: var(--neon);
}

.nav-link:hover::after,
.nav-link:focus::after{
    width: 100%;
}

/* Sections */
.section-title{
    @apply text-2xl md:text-3xl font-bold text-neon mb-8 drop-shadow-neon;
}

/* Cards */
.command-card{
    background: var(--card-bg);
    border: 1px solid var(--neon);
    border-radius: 6px;
    padding: 1.25rem;
    position: relative;
    transition: transform .3s, box-shadow .3s;
}

.command-card:hover{
    transform: translateY(-4px);
    box-shadow: 0 0 10px var(--neon);
}

/* Card Header */
.card-header{
    font-weight: 600;
    margin-bottom: 0.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--neon);
}

/* Copy Button */
.copy-btn{
    background: transparent;
    border: none;
    color: var(--neon);
    cursor: pointer;
    font-size: 1rem;
    transition: transform .2s;
}

.copy-btn:hover{
    transform: scale(1.2);
}

pre{
    white-space: pre-wrap;
    word-break: break-all;
}

/* Scrollbar (optional aesthetic) */
::-webkit-scrollbar{
    width: 10px;
    height: 6px;
}

::-webkit-scrollbar-track{
    background: #000;
}

::-webkit-scrollbar-thumb{
    background: var(--neon);
    border-radius: 5px;
}