/* Main styles for the retro DevOps portfolio */

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

html, body {
    height: 100%;
    overflow: hidden;
}

body {
    background-color: #0d0d0d;
    color: #00ff41;
    font-family: 'VT323', monospace;
    font-size: 18px;
    line-height: 1.4;
    background-image: 
        radial-gradient(circle at 25% 25%, #003300 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, #001100 0%, transparent 50%);
    background-attachment: fixed;
}

/* Main terminal container */
#terminal {
    width: 100vw;
    height: 100vh;
    padding: 20px;
    display: flex;
    flex-direction: column;
    background: linear-gradient(135deg, #0d0d0d 0%, #1a1a1a 100%);
    border: 2px solid #00ff41;
    box-shadow: 
        0 0 20px rgba(0, 255, 65, 0.5),
        inset 0 0 20px rgba(0, 255, 65, 0.1);
    position: relative;
}

/* Output area */
#output {
    flex: 1;
    overflow-y: auto;
    padding-bottom: 20px;
    white-space: pre-wrap;
    font-family: 'VT323', monospace;
    font-size: 18px;
    line-height: 1.4;
}

/* Input container styling */
.input-container {
    display: flex;
    align-items: center;
    border-top: 1px solid #00ff41;
    padding-top: 10px;
    margin-top: 10px;
}

.input-container .prompt {
    color: #ff00ff;
    font-weight: bold;
    margin-right: 5px;
    flex-shrink: 0;
}

/* Input styling */
#input {
    background: transparent;
    border: none;
    color: #00ff41;
    font-family: 'VT323', monospace;
    font-size: 18px;
    outline: none;
    flex: 1;
    padding: 0;
}

.input-container .cursor {
    margin-left: 3px;
}

/* Clock styling */
.input-container .clock {
    color: #00ccff;
    font-family: 'VT323', monospace;
    font-size: 16px;
    margin-left: auto;
    padding-left: 20px;
    opacity: 0.8;
    text-shadow: 0 0 5px #00ccff;
    flex-shrink: 0;
}

/* Text color classes */
.prompt {
    color: #ff00ff;
    font-weight: bold;
}

.error {
    color: #ff0040;
}

.success {
    color: #40ff00;
}

.highlight {
    color: #ffff00;
}

.warning {
    color: #ff8800;
}

.info {
    color: #00aaff;
}

/* Cursor animation */
.cursor {
    display: inline-block;
    width: 12px;
    height: 20px;
    background-color: #00ff41;
    animation: blink 1s step-end infinite;
    margin-left: 2px;
}

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

/* Scrollbar styling */
#output::-webkit-scrollbar {
    width: 8px;
}

#output::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.3);
}

#output::-webkit-scrollbar-thumb {
    background: #00ff41;
    border-radius: 4px;
}

#output::-webkit-scrollbar-thumb:hover {
    background: #00cc33;
}

/* Text effects */
.glow {
    text-shadow: 0 0 5px currentColor;
}

.strong-glow {
    text-shadow: 0 0 10px currentColor, 0 0 20px currentColor;
}

/* ASCII art styling */
.ascii-art {
    font-family: 'Courier New', monospace;
    font-size: 14px;
    line-height: 1.2;
    white-space: pre;
}

/* Links */
a {
    color: #00aaff;
    text-decoration: none;
}

a:hover {
    color: #40ccff;
    text-decoration: underline;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    body {
        font-size: 14px;
    }
    
    #terminal {
        padding: 10px;
        border-width: 1px;
    }
    
    #input {
        font-size: 16px; /* Prevent zoom on iOS */
    }
    
    .ascii-art {
        font-size: 12px;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 12px;
    }
    
    #terminal {
        padding: 5px;
    }
    
    .ascii-art {
        font-size: 10px;
    }
}

/* Print styles */
@media print {
    body {
        background: white;
        color: black;
    }
    
    #terminal {
        border: 2px solid black;
        box-shadow: none;
    }
    
    #input {
        display: none;
    }
}

/* PWA specific styles */
.pwa-installed {
    /* Additional styles when app is installed */
    --pwa-installed: true;
}

.pwa-install-prompt {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: linear-gradient(135deg, #0d0d0d 0%, #1a1a1a 100%);
    border: 2px solid #00ff41;
    border-radius: 8px;
    padding: 15px;
    max-width: 300px;
    color: #00ff41;
    font-family: 'VT323', monospace;
    box-shadow: 
        0 0 20px rgba(0, 255, 65, 0.5),
        inset 0 0 20px rgba(0, 255, 65, 0.1);
    z-index: 1000;
    transform: translateX(100%);
    transition: transform 0.3s ease;
}

.pwa-install-prompt.show {
    transform: translateX(0);
}

.pwa-install-prompt .close-btn {
    position: absolute;
    top: 5px;
    right: 10px;
    background: none;
    border: none;
    color: #ff0040;
    font-size: 18px;
    cursor: pointer;
    font-family: 'VT323', monospace;
}

.pwa-install-prompt .install-btn {
    background: #00ff41;
    color: #0d0d0d;
    border: none;
    padding: 8px 16px;
    margin-top: 10px;
    border-radius: 4px;
    font-family: 'VT323', monospace;
    font-size: 16px;
    cursor: pointer;
    transition: background 0.3s ease;
}

.pwa-install-prompt .install-btn:hover {
    background: #40ff00;
}

/* Offline indicator */
.offline-indicator {
    position: fixed;
    top: 10px;
    right: 10px;
    background: #ff0040;
    color: white;
    padding: 5px 10px;
    border-radius: 4px;
    font-family: 'VT323', monospace;
    font-size: 14px;
    z-index: 1001;
    display: none;
}

.offline-indicator.show {
    display: block;
}

/* Update notification */
.update-notification {
    position: fixed;
    top: 10px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, #0d0d0d 0%, #1a1a1a 100%);
    border: 2px solid #ffff00;
    border-radius: 8px;
    padding: 10px 20px;
    color: #ffff00;
    font-family: 'VT323', monospace;
    box-shadow: 
        0 0 20px rgba(255, 255, 0, 0.5),
        inset 0 0 20px rgba(255, 255, 0, 0.1);
    z-index: 1002;
    display: none;
}

.update-notification.show {
    display: block;
}

.update-notification .update-btn {
    background: #ffff00;
    color: #0d0d0d;
    border: none;
    padding: 5px 12px;
    margin-left: 10px;
    border-radius: 4px;
    font-family: 'VT323', monospace;
    font-size: 14px;
    cursor: pointer;
}

/* PWA splash screen simulation */
.pwa-splash {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #0d0d0d;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    color: #00ff41;
    font-family: 'VT323', monospace;
}

.pwa-splash.hide {
    display: none;
}

.pwa-splash .logo {
    font-size: 72px;
    margin-bottom: 20px;
}

.pwa-splash .loading {
    font-size: 18px;
    animation: pulse 1s infinite;
}

/* Responsive PWA styles */
@media (max-width: 768px) {
    .pwa-install-prompt {
        bottom: 10px;
        right: 10px;
        left: 10px;
        max-width: none;
    }
}