* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    background: #0a0a0a;
    color: #00ff41;
    font-family: 'Courier New', monospace;
    padding: 20px;
    background-image: 
        repeating-linear-gradient(
            0deg,
            transparent,
            transparent 2px,
            rgba(0, 255, 65, 0.03) 2px,
            rgba(0, 255, 65, 0.03) 4px
        );
}

h1 {
    color: #00ff41;
    text-transform: uppercase;
    letter-spacing: 30px;
    text-shadow: 0 0 10px #00ff41, 0 0 20px #00ff41;
    margin-bottom: 20px;
    border-bottom: 2px solid #00ff41;
    padding-bottom: 10px;
}

h2 {
    color: #00ff41;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 15px;
    border-left: 4px solid #00ff41;
    padding-left: 15px;
    padding-bottom: 5px;
    text-shadow: 0 0 5px rgba(0, 255, 65, 0.5);
    font-size: 1.2em;
}

h3 {
    color: #00ff41;
    text-transform: uppercase;
    letter-spacing: 20px;
    margin-bottom: 10px;
    border-left: 3px solid #00ff41;
    padding-left: 50px;
    padding-bottom: 3px;
    text-shadow: 0 0 5px rgba(0, 255, 65, 0.5);
    font-size: 1.5em;
    overflow: hidden;
}

button {
    background: #000;
    color: #00ff41;
    border: 2px solid #00ff41;
    padding: 10px 20px;
    font-family: 'Courier New', monospace;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: all 0.3s;
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
}

button:hover {
    background: #00ff41;
    color: #000;
    box-shadow: 0 0 20px #00ff41, 0 0 30px #00ff41;
}

input[type="range"] {
    -webkit-appearance: none;
    width: 100%;
    background: transparent;
}

input[type="range"]::-webkit-slider-track {
    background: #1a1a1a;
    border: 1px solid #00ff41;
    height: 4px;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    background: #00ff41;
    width: 16px;
    height: 16px;
    border-radius: 0;
    box-shadow: 0 0 10px #00ff41;
    cursor: pointer;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid #00ff41;
    padding: 30px;
    box-shadow: 0 0 30px rgba(0, 255, 65, 0.2);
}

.loops {
    display: grid;
    gap: 20px;
    background: rgba(0, 255, 65, 0.05);
    border: 2px solid #00ff41;
    padding: 20px;
    margin: 20px 0;
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.3), inset 0 0 30px rgba(0, 255, 65, 0.1);
    position: relative;
}

.loops::before {
    content: "LOOP MODULE";
    position: absolute;
    top: -12px;
    left: 20px;
    background: #0a0a0a;
    padding: 0 10px;
    color: #00ff41;
    font-size: 12px;
    letter-spacing: 2px;
}

input[type="checkbox"] {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    background: #000;
    border: 2px solid #00ff41;
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
    transition: all 0.3s;
    position: relative;
}

input[type="checkbox"]:hover {
    box-shadow: 0 0 15px rgba(0, 255, 65, 0.5);
    border-color: #00ff41;
}

input[type="checkbox"]:checked {
    background: #00ff41;
    box-shadow: 0 0 20px #00ff41, 0 0 30px #00ff41;
}

input[type="file"] {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.load-loop {
    display: inline-block;
    background: #000;
    color: #00ff41;
    border: 2px solid #00ff41;
    padding: 10px 20px;
    font-family: 'Courier New', monospace;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 2px;
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
    transition: all 0.3s;
}

.load-loop:hover,
.load-loop:focus-visible {
    background: #00ff41;
    color: #000;
    box-shadow: 0 0 20px #00ff41, 0 0 30px #00ff41;
}

select {
    background: #000;
    color: #00ff41;
    border: 2px solid #00ff41;
    padding: 2px;
    font-family: 'Courier New', monospace;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 2px;
    box-shadow: 0 0 10px rgba(0, 255, 65, 0.3);
    transition: all 0.3s;
}
select:hover {
    box-shadow: 0 0 20px #00ff41, 0 0 30px #00ff41;
}

#compDetails {
    display: none;
}

footer {
    max-width: 800px;
    margin: 20px auto 0;
    padding-top: 12px;
    border-top: 1px solid rgba(0, 255, 65, 0.6);
    text-align: center;
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
}

footer .footer-links {
    display: flex;
    justify-content: center;
    gap: 12px;
}

footer a {
    color: #00ff41;
    text-decoration: none;
    text-shadow: 0 0 5px rgba(0, 255, 65, 0.7);
    transition: text-shadow 0.3s, color 0.3s;
}

footer a:hover,
footer a:focus-visible {
    color: #fff;
    text-shadow: 0 0 10px #00ff41, 0 0 20px #00ff41;
}