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

body {
    font-family: 'Courier New', 'Monaco', 'Consolas', monospace;
    background-color: #000000;
    color: #00ff00;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

#matrix {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    opacity: 0.15;
}

.container {
    position: relative;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

header {
    margin-bottom: 3rem;
    padding-top: 2rem;
}

h1 {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 1rem;
    text-shadow: 0 0 10px #00ff00, 0 0 20px #00ff00, 0 0 30px #00ff00;
    letter-spacing: 0.2em;
}

.glitch {
    position: relative;
    color: #00ff00;
}

.glitch::before,
.glitch::after {
    content: attr(data-text);
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.glitch::before {
    left: 2px;
    text-shadow: -2px 0 #ff00ff;
    clip: rect(44px, 450px, 56px, 0);
    animation: glitch-anim 5s infinite linear alternate-reverse;
}

.glitch::after {
    left: -2px;
    text-shadow: -2px 0 #00ffff, 2px 2px #ff00ff;
    animation: glitch-anim-2 1s infinite linear alternate-reverse;
}

@keyframes glitch-anim {
    0% {
        clip: rect(31px, 9999px, 94px, 0);
        transform: skew(0.5deg);
    }
    5% {
        clip: rect(54px, 9999px, 66px, 0);
        transform: skew(0.5deg);
    }
    10% {
        clip: rect(12px, 9999px, 14px, 0);
        transform: skew(0.5deg);
    }
    15% {
        clip: rect(36px, 9999px, 87px, 0);
        transform: skew(0.5deg);
    }
    20% {
        clip: rect(2px, 9999px, 23px, 0);
        transform: skew(0.5deg);
    }
    25% {
        clip: rect(78px, 9999px, 45px, 0);
        transform: skew(0.5deg);
    }
    30% {
        clip: rect(9px, 9999px, 98px, 0);
        transform: skew(0.5deg);
    }
    35% {
        clip: rect(67px, 9999px, 12px, 0);
        transform: skew(0.5deg);
    }
    40% {
        clip: rect(23px, 9999px, 56px, 0);
        transform: skew(0.5deg);
    }
    45% {
        clip: rect(89px, 9999px, 34px, 0);
        transform: skew(0.5deg);
    }
    50% {
        clip: rect(15px, 9999px, 78px, 0);
        transform: skew(0.5deg);
    }
    55% {
        clip: rect(41px, 9999px, 3px, 0);
        transform: skew(0.5deg);
    }
    60% {
        clip: rect(7px, 9999px, 91px, 0);
        transform: skew(0.5deg);
    }
    65% {
        clip: rect(52px, 9999px, 19px, 0);
        transform: skew(0.5deg);
    }
    70% {
        clip: rect(28px, 9999px, 64px, 0);
        transform: skew(0.5deg);
    }
    75% {
        clip: rect(95px, 9999px, 8px, 0);
        transform: skew(0.5deg);
    }
    80% {
        clip: rect(18px, 9999px, 47px, 0);
        transform: skew(0.5deg);
    }
    85% {
        clip: rect(73px, 9999px, 26px, 0);
        transform: skew(0.5deg);
    }
    90% {
        clip: rect(4px, 9999px, 82px, 0);
        transform: skew(0.5deg);
    }
    95% {
        clip: rect(61px, 9999px, 37px, 0);
        transform: skew(0.5deg);
    }
    100% {
        clip: rect(33px, 9999px, 71px, 0);
        transform: skew(0.5deg);
    }
}

@keyframes glitch-anim-2 {
    0% {
        clip: rect(65px, 9999px, 100px, 0);
        transform: skew(0.5deg);
    }
    5% {
        clip: rect(14px, 9999px, 33px, 0);
        transform: skew(0.5deg);
    }
    10% {
        clip: rect(79px, 9999px, 21px, 0);
        transform: skew(0.5deg);
    }
    15% {
        clip: rect(42px, 9999px, 88px, 0);
        transform: skew(0.5deg);
    }
    20% {
        clip: rect(6px, 9999px, 55px, 0);
        transform: skew(0.5deg);
    }
    25% {
        clip: rect(91px, 9999px, 17px, 0);
        transform: skew(0.5deg);
    }
    30% {
        clip: rect(29px, 9999px, 72px, 0);
        transform: skew(0.5deg);
    }
    35% {
        clip: rect(58px, 9999px, 4px, 0);
        transform: skew(0.5deg);
    }
    40% {
        clip: rect(11px, 9999px, 96px, 0);
        transform: skew(0.5deg);
    }
    45% {
        clip: rect(67px, 9999px, 38px, 0);
        transform: skew(0.5deg);
    }
    50% {
        clip: rect(23px, 9999px, 81px, 0);
        transform: skew(0.5deg);
    }
    55% {
        clip: rect(49px, 9999px, 13px, 0);
        transform: skew(0.5deg);
    }
    60% {
        clip: rect(85px, 9999px, 27px, 0);
        transform: skew(0.5deg);
    }
    65% {
        clip: rect(3px, 9999px, 59px, 0);
        transform: skew(0.5deg);
    }
    70% {
        clip: rect(76px, 9999px, 44px, 0);
        transform: skew(0.5deg);
    }
    75% {
        clip: rect(19px, 9999px, 93px, 0);
        transform: skew(0.5deg);
    }
    80% {
        clip: rect(54px, 9999px, 7px, 0);
        transform: skew(0.5deg);
    }
    85% {
        clip: rect(31px, 9999px, 68px, 0);
        transform: skew(0.5deg);
    }
    90% {
        clip: rect(87px, 9999px, 25px, 0);
        transform: skew(0.5deg);
    }
    95% {
        clip: rect(12px, 9999px, 51px, 0);
        transform: skew(0.5deg);
    }
    100% {
        clip: rect(63px, 9999px, 39px, 0);
        transform: skew(0.5deg);
    }
}

.terminal-line {
    margin: 0.5rem 0;
    font-size: 1rem;
}

.prompt {
    color: #00ff00;
    margin-right: 0.5rem;
}

.command {
    color: #00ff00;
}

.output {
    margin: 1rem 0 2rem 1.5rem;
    line-height: 1.8;
}

.output p {
    margin: 0.5rem 0;
    color: #00ff00;
}

.highlight {
    color: #00ffff;
    text-shadow: 0 0 5px #00ffff;
}

.terminal-block {
    margin: 2rem 0;
}

.blink {
    animation: blink 1s infinite;
    display: inline-block;
}

@keyframes blink {
    0%, 50% {
        opacity: 1;
    }
    51%, 100% {
        opacity: 0;
    }
}

main {
    flex: 1;
}

footer {
    margin-top: 3rem;
    padding-bottom: 2rem;
}

@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    .container {
        padding: 1rem;
    }
    
    .output {
        margin-left: 1rem;
    }
}