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

body {
    font-family: 'Courier New', monospace;
    background-color: #000;
    color: #fff;
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    background-color: #000;
    border-bottom: 1px solid #ffaa00;
}

.logo {
    font-size: 24px;
    font-weight: bold;
    color: #ffaa00;
    text-shadow: 0 0 10px #ffaa00;
}

.wallet-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background-color: transparent;
    color: #fff;
    border: 1px solid #fff;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.wallet-btn:hover {
    background-color: #fff;
    color: #000;
    box-shadow: 0 0 10px #fff;
}

.header-buttons {
    display: flex;
    align-items: center;
    gap: 15px;
}

.docs-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background-color: transparent;
    color: #fff;
    border: 1px solid #fff;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.docs-btn:hover {
    background-color: #fff;
    color: #000;
    box-shadow: 0 0 10px #fff;
}

/* Terminal */
main.terminal {
    flex: 1;
    padding: 40px;
    background-color: #000;
}

.terminal-output {
    margin-bottom: 20px;
}

.terminal-line {
    margin-bottom: 8px;
    white-space: pre-wrap;
    word-wrap: break-word;
}

.timestamp {
    color: #666;
    margin-right: 10px;
}

.sys {
    color: #00ff00;
}

.load {
    color: #00aaff;
}

.net {
    color: #ff00ff;
}

.chain {
    color: #00ffff;
}

.auth {
    color: #ffaa00;
}

.ai {
    color: #ff69b4;
}

.user-input {
    color: #fff;
}

.error {
    color: #ff4444;
}

.success {
    color: #00ff00;
}

.error {
    color: #ff4444;
}

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

.prompt {
    color: #ffaa00;
    margin-right: 5px;
}

#userInput {
    background: transparent;
    border: none;
    color: #fff;
    font-family: 'Courier New', monospace;
    font-size: 14px;
    outline: none;
    flex: 1;
    caret-color: #fff;
}

.cursor {
    animation: blink 1s infinite;
    color: #fff;
}

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

/* Footer */
footer {
    padding: 20px 40px;
    background-color: #000;
    border-top: 1px solid #ffaa00;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}

.footer-content p {
    color: #666;
    font-size: 12px;
}

.social-links {
    display: flex;
    gap: 20px;
}

.social-links a {
    color: #fff;
    text-decoration: none;
    font-size: 12px;
    transition: all 0.3s ease;
}

.social-links a:hover {
    color: #ffaa00;
    text-shadow: 0 0 5px #ffaa00;
}

.command-output {
    margin-top: 5px;
    margin-bottom: 10px;
    color: #aaa;
}

/* Responsive */
@media (max-width: 768px) {
    header {
        padding: 15px 20px;
    }

    main.terminal {
        padding: 20px;
    }

    footer {
        padding: 15px 20px;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}