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

body {
    font-family: 'Courier New', monospace;
    background: #0a0a0a;
    color: #00ff00;
    overflow-x: hidden;
    position: relative;
    min-height: 100vh;
}

/* Glitch overlay */
.glitch-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9998;
    opacity: 0;
    background: linear-gradient(
        to bottom,
        rgba(255, 0, 0, 0.1) 0%,
        transparent 10%,
        transparent 90%,
        rgba(0, 255, 255, 0.1) 100%
    );
    animation: glitchFade 3s infinite;
}

@keyframes glitchFade {
    0%, 90% { opacity: 0; }
    93% { opacity: 0.8; }
    96% { opacity: 0; }
}

/* Static canvas */
#static-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 9999;
    opacity: 0;
    mix-blend-mode: screen;
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    position: relative;
    z-index: 1;
}

/* Header */
.header {
    text-align: center;
    padding: 40px 0;
    border-bottom: 2px solid #00ff00;
    margin-bottom: 30px;
    animation: headerFlicker 4s infinite;
}

@keyframes headerFlicker {
    0%, 95% { opacity: 1; }
    96% { opacity: 0.3; }
    97% { opacity: 1; }
    98% { opacity: 0.5; }
    100% { opacity: 1; }
}

.glitch-text {
    font-size: 4rem;
    font-weight: bold;
    color: #ff0000;
    text-shadow: 
        0 0 10px #ff0000,
        0 0 20px #ff0000,
        0 0 30px #ff0000;
    position: relative;
    display: inline-block;
    animation: glitch 1s infinite;
}

@keyframes glitch {
    0% {
        text-shadow: 
            2px 0 0 #00ffff,
            -2px 0 0 #ff00ff;
    }
    14% {
        text-shadow: 
            2px 0 0 #00ffff,
            -2px 0 0 #ff00ff;
    }
    15% {
        text-shadow: 
            -2px 0 0 #00ffff,
            2px 0 0 #ff00ff;
    }
    49% {
        text-shadow: 
            -2px 0 0 #00ffff,
            2px 0 0 #ff00ff;
    }
    50% {
        text-shadow: 
            2px 0 0 #00ffff,
            -2px 0 0 #ff00ff;
    }
    99% {
        text-shadow: 
            2px 0 0 #00ffff,
            -2px 0 0 #ff00ff;
    }
    100% {
        text-shadow: 
            2px 0 0 #00ffff,
            -2px 0 0 #ff00ff;
    }
}

.subtitle {
    font-size: 1.2rem;
    color: #ffff00;
    margin-top: 10px;
    animation: colorShift 2s infinite;
}

@keyframes colorShift {
    0% { color: #ffff00; }
    25% { color: #00ffff; }
    50% { color: #ff00ff; }
    75% { color: #00ff00; }
    100% { color: #ffff00; }
}

/* Countdown */
.countdown {
    margin-top: 20px;
    font-size: 1.5rem;
}

.countdown-label {
    color: #ff6600;
}

.countdown-timer {
    color: #ff0000;
    font-weight: bold;
    font-size: 2rem;
    text-shadow: 0 0 10px #ff0000;
    display: inline-block;
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

/* System status */
.system-status {
    background: rgba(0, 255, 0, 0.05);
    border: 2px solid #00ff00;
    padding: 20px;
    margin-bottom: 30px;
    border-radius: 5px;
}

.status-bar {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 10px;
}

.health-bar {
    flex: 1;
    height: 20px;
    background: rgba(255, 0, 0, 0.2);
    border: 1px solid #ff0000;
    border-radius: 10px;
    overflow: hidden;
}

.health-fill {
    height: 100%;
    width: 100%;
    background: linear-gradient(90deg, #00ff00, #ffff00, #ff0000);
    transition: width 0.5s ease;
}

.warning-text {
    text-align: center;
    font-weight: bold;
    animation: blink 0.5s infinite;
}

@keyframes blink {
    0%, 50% { opacity: 1; }
    51%, 100% { opacity: 0.3; }
}

/* Content */
.content {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.info-box {
    background: rgba(255, 0, 0, 0.05);
    border: 2px solid #ff0000;
    padding: 25px;
    border-radius: 5px;
}

.section-title {
    color: #ff0000;
    font-size: 1.8rem;
    margin-bottom: 15px;
    text-decoration: underline;
}

.info-text {
    color: #00ff00;
    line-height: 1.8;
    margin-bottom: 10px;
}

.highlight {
    color: #ffff00;
    font-weight: bold;
    text-shadow: 0 0 5px #ffff00;
}

/* Buttons */
.action-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
}

.btn {
    padding: 20px;
    font-size: 1.2rem;
    font-family: 'Courier New', monospace;
    font-weight: bold;
    border: 3px solid;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
}

.btn:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px currentColor;
}

.btn:active {
    transform: scale(0.95);
}

.btn-danger {
    background: #ff0000;
    color: #000;
    border-color: #ff0000;
    animation: shake 0.5s infinite;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    10% { transform: translateX(-5px); }
    20% { transform: translateX(5px); }
    30% { transform: translateX(-5px); }
    40% { transform: translateX(5px); }
    50% { transform: translateX(0); }
}

.btn-primary {
    background: #00ff00;
    color: #000;
    border-color: #00ff00;
}

.btn-warning {
    background: #ffff00;
    color: #000;
    border-color: #ffff00;
}

.btn-cursed {
    background: #ff00ff;
    color: #000;
    border-color: #ff00ff;
    animation: cursedGlow 1s infinite;
}

@keyframes cursedGlow {
    0%, 100% { box-shadow: 0 0 10px #ff00ff; }
    50% { box-shadow: 0 0 30px #ff00ff; }
}

.btn-restart {
    background: #00ff00;
    color: #000;
    border-color: #00ff00;
    padding: 15px 30px;
    font-size: 1.5rem;
    margin-top: 30px;
}

/* Terminal */
.terminal {
    background: #000;
    border: 3px solid #00ff00;
    border-radius: 5px;
    overflow: hidden;
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.3);
    animation: terminalGlitch 5s infinite;
}

@keyframes terminalGlitch {
    0%, 96% { transform: translateX(0); }
    97% { transform: translateX(-3px); }
    98% { transform: translateX(3px); }
    99% { transform: translateX(-3px); }
    100% { transform: translateX(0); }
}

.terminal-header {
    background: #00ff00;
    color: #000;
    padding: 10px 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: bold;
}

.terminal-close {
    cursor: pointer;
    font-size: 1.5rem;
    font-weight: bold;
}

.terminal-close:hover {
    color: #ff0000;
}

.terminal-body {
    padding: 15px;
    max-height: 300px;
    overflow-y: auto;
}

.terminal-line {
    color: #00ff00;
    margin-bottom: 8px;
    font-family: 'Courier New', monospace;
}

.terminal-prompt {
    display: flex;
    align-items: center;
    margin-top: 10px;
}

.prompt-symbol {
    color: #ffff00;
    margin-right: 10px;
}

.terminal-input {
    background: transparent;
    border: none;
    color: #00ff00;
    font-family: 'Courier New', monospace;
    font-size: 1rem;
    outline: none;
    flex: 1;
    caret-color: #00ff00;
}

.terminal-error {
    color: #ff0000;
}

.terminal-success {
    color: #00ffff;
}

/* Chaos log */
.chaos-log {
    background: rgba(255, 100, 0, 0.1);
    border: 2px solid #ff6600;
    border-radius: 5px;
    padding: 20px;
}

.chaos-log h3 {
    color: #ff6600;
    margin-bottom: 15px;
    text-align: center;
    font-size: 1.5rem;
}

.chaos-content {
    max-height: 200px;
    overflow-y: auto;
    padding: 10px;
    background: rgba(0, 0, 0, 0.5);
    border-radius: 3px;
}

.chaos-entry {
    color: #ff6600;
    margin-bottom: 8px;
    padding: 5px;
    border-left: 3px solid #ff6600;
    padding-left: 10px;
    animation: slideIn 0.3s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Footer */
.footer {
    margin-top: 50px;
    padding: 30px 0;
    text-align: center;
    border-top: 2px solid #00ff00;
    color: #00ff00;
}

.footer-small {
    font-size: 0.9rem;
    color: #ffff00;
    margin-top: 10px;
}

/* Error popups */
.error-popup {
    position: fixed;
    background: #000;
    border: 3px solid #ff0000;
    padding: 20px;
    border-radius: 5px;
    z-index: 10000;
    box-shadow: 0 0 30px rgba(255, 0, 0, 0.5);
    min-width: 300px;
    animation: popIn 0.3s ease;
}

@keyframes popIn {
    from {
        transform: scale(0.5);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.error-popup-header {
    background: #ff0000;
    color: #000;
    padding: 10px;
    font-weight: bold;
    margin: -20px -20px 15px -20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.error-popup-close {
    cursor: pointer;
    font-size: 1.5rem;
}

.error-popup-body {
    color: #ff0000;
    line-height: 1.6;
}

/* Ending scene */
.ending-scene {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #000;
    z-index: 99999;
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    opacity: 0;
}

.ending-scene.active {
    display: flex;
    animation: fadeIn 2s forwards;
}

@keyframes fadeIn {
    to { opacity: 1; }
}

.static-screen {
    position: absolute;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        rgba(255, 255, 255, 0.05) 0px,
        rgba(255, 255, 255, 0.05) 1px,
        transparent 1px,
        transparent 2px
    );
    animation: staticNoise 0.1s infinite;
    opacity: 0.3;
}

@keyframes staticNoise {
    0% { transform: translateY(0); }
    100% { transform: translateY(2px); }
}

.ascii-message {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 40px;
}

#asciiArt {
    color: #00ff00;
    font-size: 0.7rem;
    line-height: 1;
    text-shadow: 0 0 10px #00ff00;
    margin-bottom: 30px;
}

.ending-text {
    color: #00ff00;
    font-size: 1.5rem;
    margin: 10px 0;
    text-shadow: 0 0 10px #00ff00;
}

.offline-mode {
    color: #ff0000;
    font-weight: bold;
    text-shadow: 0 0 10px #ff0000;
    animation: glowPulse 1s infinite;
}

@keyframes glowPulse {
    0%, 100% { text-shadow: 0 0 10px #ff0000; }
    50% { text-shadow: 0 0 20px #ff0000, 0 0 30px #ff0000; }
}

/* Responsive */
@media (max-width: 768px) {
    .glitch-text {
        font-size: 2.5rem;
    }
    
    .countdown-timer {
        font-size: 1.5rem;
    }
    
    .action-buttons {
        grid-template-columns: 1fr;
    }
    
    .btn {
        padding: 15px;
        font-size: 1rem;
    }
}

/* Chaos classes for JS manipulation */
.broken {
    animation: broken 0.5s infinite;
}

@keyframes broken {
    0% { transform: rotate(0deg) translateX(0); }
    25% { transform: rotate(5deg) translateX(5px); }
    50% { transform: rotate(-5deg) translateX(-5px); }
    75% { transform: rotate(5deg) translateX(5px); }
    100% { transform: rotate(0deg) translateX(0); }
}

.inverted {
    filter: invert(1);
}

.distorted {
    transform: scaleX(-1);
}

.melting {
    animation: melt 2s ease-in-out infinite;
}

@keyframes melt {
    0%, 100% { transform: translateY(0) scaleY(1); }
    50% { transform: translateY(10px) scaleY(0.95); }
}

.spinning {
    animation: spin 2s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.color-chaos {
    animation: colorChaos 0.5s infinite;
}

@keyframes colorChaos {
    0% { filter: hue-rotate(0deg); }
    100% { filter: hue-rotate(360deg); }
}