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

body {
    background: #0a0a0a;
    color: #00ff41;
    font-family: 'Courier New', monospace;
    overflow: hidden;
    height: 100vh;
}

.terminal {
    width: 100%;
    height: 100vh;
    background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 100%);
    position: relative;
    padding: 20px;
    overflow-y: auto;
}

.terminal::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 255, 65, 0.03) 2px,
        rgba(0, 255, 65, 0.03) 4px
    );
    pointer-events: none;
    z-index: 1;
}

.terminal-content {
    position: relative;
    z-index: 2;
    min-height: calc(100vh - 40px);
}

.prompt {
    color: #00ff41;
    margin-bottom: 10px;
}

.user {
    color: #ff6b35;
}

.hostname {
    color: #4ecdc4;
}

.path {
    color: #45b7d1;
}

.command {
    color: #ffffff;
}

.output {
    margin-bottom: 15px;
    white-space: pre-wrap;
    line-height: 1.4;
}

.input-line {
    display: flex;
    align-items: center;
    margin-bottom: 10px;
}

.terminal-input {
    background: transparent;
    border: none;
    color: #ffffff;
    font-family: inherit;
    font-size: inherit;
    outline: none;
    flex: 1;
    margin-left: 5px;
}

.cursor {
    background: #00ff41;
    width: 10px;
    height: 18px;
    display: inline-block;
    animation: blink 1s infinite;
}

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

.ascii-art {
    color: #00ff41;
    text-shadow: 0 0 10px #00ff41;
    margin-bottom: 20px;
}

.error {
    color: #ff4757;
}

.success {
    color: #2ed573;
}

.warning {
    color: #ffa502;
}

.info {
    color: #70a1ff;
}

.flag {
    color: #ff6348;
    text-shadow: 0 0 10px #ff6348;
    font-weight: bold;
}

.hidden {
    display: none;
}

.progress-bar {
    width: 100%;
    height: 20px;
    background: #333;
    border: 1px solid #00ff41;
    margin: 10px 0;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #00ff41, #2ed573);
    transition: width 0.3s ease;
}

.matrix-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    opacity: 0.1;
}