/* B4DCAT - Main Styles */
:root {
    /* Terminal Colors */
    --bg-color: #0a0a0a;
    --bg-color-lighter: #1a1a1a;
    --text-color: #00ff00;
    --text-color-muted: #00cc00;
    --heading-color: #00ff00;
    --link-color: #00ff00;
    --link-hover-color: #ffffff;
    --border-color: #00ff00;
    --terminal-bg: #000000;
    --terminal-border: #00ff00;
    --terminal-header-bg: #1a1a1a;
    --terminal-button-red: #ff5f56;
    --terminal-button-yellow: #ffbd2e;
    --terminal-button-green: #27ca3f;
    
    /* Spacing */
    --spacing-xs: 4px;
    --spacing-sm: 8px;
    --spacing-md: 16px;
    --spacing-lg: 24px;
    --spacing-xl: 32px;
    
    /* Fonts */
    --font-main: 'JetBrains Mono', 'Courier New', monospace;
    --font-code: 'JetBrains Mono', 'Courier New', monospace;
}

/* Reset and Base Styles */
* { 
    margin: 0; 
    padding: 0; 
    box-sizing: border-box; 
}

html { 
    height: 100%; 
}

body { 
    font-family: var(--font-main); 
    background-color: var(--bg-color); 
    color: var(--text-color); 
    line-height: 1.6; 
    display: flex; 
    flex-direction: column; 
    min-height: 100vh;
    overflow-x: hidden;
    padding: 0 var(--spacing-md);
}

/* Terminal Container */
.terminal-container {
    max-width: 1200px;
    width: 100%;
    margin: 2rem auto;
    background: var(--terminal-bg);
    border: 2px solid var(--terminal-border);
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.3);
    font-family: var(--font-code);
    overflow: hidden;
}

/* Terminal Header */
.terminal-header {
    background: var(--terminal-header-bg);
    padding: 8px 16px;
    border-bottom: 1px solid var(--terminal-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-radius: 6px 6px 0 0;
}

.terminal-buttons {
    display: flex;
    gap: 8px;
}

.terminal-button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: none;
}

.terminal-button.close {
    background: var(--terminal-button-red);
}

.terminal-button.minimize {
    background: var(--terminal-button-yellow);
}

.terminal-button.maximize {
    background: var(--terminal-button-green);
}

.terminal-title {
    color: var(--text-color);
    font-size: 14px;
    font-weight: bold;
    flex-grow: 1;
    text-align: center;
}

/* Terminal Content */
.terminal-content {
    padding: var(--spacing-lg);
    min-height: 400px;
    line-height: 1.8;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* Terminal Lines */
.terminal-line {
    display: flex;
    align-items: flex-start;
    margin-bottom: 8px;
    font-family: var(--font-code);
    flex-wrap: wrap;
    word-break: break-all;
    overflow-wrap: anywhere;
}

.prompt {
    color: var(--text-color);
    margin-right: 8px;
    font-weight: bold;
    flex-shrink: 0;
}

.command {
    color: var(--text-color);
    font-family: var(--font-code);
    word-break: break-all;
    overflow-wrap: anywhere;
    flex: 1;
    min-width: 0;
}

.cursor {
    color: var(--text-color);
    animation: blink 1s infinite;
    margin-left: 4px;
}

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

/* Output */
.output {
    margin: var(--spacing-md) 0;
    color: var(--text-color);
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* ASCII Art */
.ascii-art {
    font-family: var(--font-code);
    font-size: 12px;
    line-height: 1.2;
    color: var(--text-color);
    text-align: center;
    margin: 20px 0;
    white-space: pre;
    overflow-x: auto;
    max-width: 100%;
}

/* File List */
.file-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 8px;
    margin: 16px 0;
}

.file-item {
    color: var(--link-color);
    text-decoration: none;
    padding: 4px 8px;
    border-radius: 4px;
    transition: all 0.3s ease;
    font-family: var(--font-code);
    word-break: break-all;
    overflow-wrap: anywhere;
}

.file-item:hover {
    background: rgba(0, 255, 0, 0.1);
    color: var(--link-hover-color);
}

/* Contact List */
.contact-list {
    margin: 16px 0;
}

.contact-item {
    display: flex;
    align-items: center;
    margin-bottom: 12px;
    padding: 8px;
    border-radius: 4px;
    transition: all 0.3s ease;
    flex-wrap: wrap;
}

.contact-item:hover {
    background: rgba(0, 255, 0, 0.05);
}

.contact-icon {
    margin-right: 12px;
    font-size: 18px;
    flex-shrink: 0;
}

.contact-label {
    color: var(--text-color);
    font-weight: bold;
    margin-right: 8px;
    min-width: 80px;
    flex-shrink: 0;
}

.contact-link {
    color: var(--link-color);
    text-decoration: none;
    transition: all 0.3s ease;
    word-break: break-all;
    overflow-wrap: anywhere;
    flex: 1;
    min-width: 0;
}

.contact-link:hover {
    color: var(--link-hover-color);
    text-decoration: underline;
}

/* Project Items */
.project-item {
    margin-bottom: 20px;
    padding: 16px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: rgba(0, 255, 0, 0.02);
}

.project-item h4 {
    color: var(--heading-color);
    margin-bottom: 8px;
    font-family: var(--font-code);
    font-weight: bold;
    word-break: break-all;
    overflow-wrap: anywhere;
}

.project-item p {
    color: var(--text-color);
    margin-bottom: 8px;
    font-family: var(--font-code);
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.tech-stack {
    color: var(--text-color-muted);
    font-size: 12px;
    font-family: var(--font-code);
    background: rgba(0, 255, 0, 0.1);
    padding: 4px 8px;
    border-radius: 4px;
    display: inline-block;
    margin: 4px 4px 4px 0;
    word-break: break-all;
    overflow-wrap: anywhere;
}

.project-links {
    margin-top: 8px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.project-link {
    color: var(--link-color);
    text-decoration: none;
    font-size: 12px;
    font-family: var(--font-code);
    padding: 2px 6px;
    border: 1px solid var(--border-color);
    border-radius: 3px;
    transition: all 0.3s ease;
}

.project-link:hover {
    background: rgba(0, 255, 0, 0.1);
    color: var(--link-hover-color);
    border-color: var(--link-hover-color);
}

/* Git Log */
.git-log {
    margin: 8px 0;
    font-family: var(--font-code);
    font-size: 14px;
}

.git-log div {
    color: var(--text-color);
    margin-bottom: 4px;
    padding-left: 16px;
}

/* Ping Result */
.ping-result {
    margin: 8px 0;
    font-family: var(--font-code);
    font-size: 14px;
}

.ping-result div {
    color: var(--text-color);
    margin-bottom: 2px;
    padding-left: 16px;
}

/* Skills */
.skill-item {
    margin-bottom: var(--spacing-md);
}

.skill-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-xs);
}

.skill-name {
    color: var(--text-color);
    font-family: var(--font-code);
    font-weight: bold;
}

.skill-level {
    color: var(--text-color-muted);
    font-family: var(--font-code);
    font-size: 12px;
}

.skill-bar {
    width: 100%;
    height: 8px;
    background: rgba(0, 255, 0, 0.1);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.skill-progress {
    height: 100%;
    background: var(--text-color);
    transition: width 0.3s ease;
}

/* Content Sections */
.description {
    margin: var(--spacing-lg) 0;
}

.description p {
    color: var(--text-color);
    font-family: var(--font-code);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.features {
    margin: 20px 0;
}

.features h3 {
    color: var(--heading-color);
    margin-bottom: var(--spacing-md);
    font-family: var(--font-code);
    font-weight: bold;
    margin-top: var(--spacing-lg);
}

.features ul {
    list-style: none;
    padding-left: 0;
}

.features li {
    color: var(--text-color);
    margin-bottom: 8px;
    font-family: var(--font-code);
    padding-left: 20px;
    position: relative;
}

.features li::before {
    content: ">";
    color: var(--link-color);
    position: absolute;
    left: 0;
}

.navigation {
    margin: var(--spacing-lg) 0;
}

.navigation h3 {
    color: var(--heading-color);
    margin-bottom: var(--spacing-md);
    font-family: var(--font-code);
    font-weight: bold;
    margin-top: var(--spacing-lg);
}

.nav-buttons {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.nav-button {
    color: var(--link-color);
    text-decoration: none;
    padding: 8px 16px;
    border: 1px solid var(--terminal-border);
    border-radius: 4px;
    transition: all 0.3s ease;
    font-family: var(--font-code);
    font-size: 14px;
}

.nav-button:hover {
    background: rgba(0, 255, 0, 0.1);
    color: var(--link-hover-color);
    border-color: var(--link-hover-color);
}

/* Success/Error Messages */
.success {
    color: var(--text-color);
    font-weight: bold;
}

.error {
    color: #ff4444;
    font-weight: bold;
}

/* Terminal Navigation */
.terminal-nav {
    max-width: 1200px;
    width: 100%;
    margin: 1rem auto;
    padding: 0;
}

.terminal-output-nav {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md);
    background: rgba(0, 255, 0, 0.05);
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

.terminal-output-nav .nav-button {
    color: var(--link-color);
    text-decoration: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: all 0.3s ease;
    font-family: var(--font-code);
    font-size: 14px;
    background: rgba(0, 255, 0, 0.05);
    white-space: nowrap;
    flex-shrink: 0;
}

.terminal-output-nav .nav-button:hover {
    background: rgba(0, 255, 0, 0.2);
    color: var(--link-hover-color);
    border-color: var(--link-hover-color);
}

.terminal-hr {
    border: none;
    height: 1px;
    background: var(--border-color);
    margin: var(--spacing-lg) auto;
    max-width: 1200px;
    width: 100%;
}

/* Terminal Form Elements */
.control-group {
    margin-bottom: 16px;
}

.control-group label {
    display: block;
    color: var(--text-color);
    margin-bottom: 4px;
    font-weight: bold;
    font-family: var(--font-code);
}

.terminal-input {
    width: 100%;
    padding: 8px 12px;
    background: var(--terminal-bg);
    border: 1px solid var(--terminal-border);
    color: var(--text-color);
    font-family: var(--font-code);
    border-radius: 4px;
    font-size: 14px;
}

.terminal-input:focus {
    outline: none;
    border-color: var(--link-hover-color);
    box-shadow: 0 0 5px rgba(0, 255, 0, 0.3);
}

.terminal-slider {
    width: 100%;
    height: 6px;
    background: var(--terminal-bg);
    border: 1px solid var(--terminal-border);
    border-radius: 3px;
    outline: none;
    -webkit-appearance: none;
}

.terminal-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    background: var(--text-color);
    border-radius: 50%;
    cursor: pointer;
}

.terminal-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background: var(--text-color);
    border-radius: 50%;
    cursor: pointer;
    border: none;
}

.terminal-color {
    width: 50px;
    height: 30px;
    background: var(--terminal-bg);
    border: 1px solid var(--terminal-border);
    border-radius: 4px;
    cursor: pointer;
}

.terminal-color::-webkit-color-swatch-wrapper {
    padding: 0;
}

.terminal-color::-webkit-color-swatch {
    border: none;
    border-radius: 3px;
}

.terminal-select {
    width: 100%;
    padding: 8px 12px;
    background: var(--terminal-bg);
    border: 1px solid var(--terminal-border);
    color: var(--text-color);
    font-family: var(--font-code);
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
}

.terminal-select:focus {
    outline: none;
    border-color: var(--link-hover-color);
    box-shadow: 0 0 5px rgba(0, 255, 0, 0.3);
}

.terminal-textarea {
    width: 100%;
    min-height: 100px;
    padding: 8px 12px;
    background: var(--terminal-bg);
    border: 1px solid var(--terminal-border);
    color: var(--text-color);
    font-family: var(--font-code);
    border-radius: 4px;
    font-size: 14px;
    resize: vertical;
}

.terminal-textarea:focus {
    outline: none;
    border-color: var(--link-hover-color);
    box-shadow: 0 0 5px rgba(0, 255, 0, 0.3);
}

.terminal-button-action {
    background: var(--terminal-bg);
    border: 1px solid var(--terminal-border);
    color: var(--text-color);
    padding: 8px 16px;
    font-family: var(--font-code);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px;
}

.terminal-button-action:hover {
    background: rgba(0, 255, 0, 0.1);
    border-color: var(--link-hover-color);
}

.terminal-button-action:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.terminal-code {
    background: var(--terminal-bg);
    border: 1px solid var(--terminal-border);
    color: var(--text-color);
    padding: 12px;
    border-radius: 4px;
    font-family: var(--font-code);
    font-size: 12px;
    line-height: 1.4;
    overflow-x: auto;
    white-space: pre-wrap;
    margin: 8px 0;
}

/* Generator Layout */
.generator-container,
.colorify-container,
.vkhost-container,
.readme-container,
.api-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin: 20px 0;
}

.input-section,
.control-panel {
    background: rgba(0, 255, 0, 0.05);
    padding: 20px;
    border: 1px solid var(--terminal-border);
    border-radius: 4px;
}

.preview-section,
.preview-panel {
    background: rgba(0, 255, 0, 0.05);
    padding: 20px;
    border: 1px solid var(--terminal-border);
    border-radius: 4px;
}

.input-section h3,
.control-panel h3,
.preview-section h3,
.preview-panel h3 {
    color: var(--text-color);
    margin-bottom: 16px;
    font-family: var(--font-code);
    font-size: 16px;
    font-weight: bold;
}

/* Responsive Design */
@media (max-width: 768px) {
    body {
        padding: 0 var(--spacing-sm);
    }
    
    .terminal-container {
        margin: 1rem auto;
        border-radius: 4px;
        width: calc(100% - 2rem);
    }
    
    .terminal-content {
        padding: 16px;
    }
    
    .terminal-nav {
        padding: 0 var(--spacing-sm);
    }
    
    .terminal-output-nav {
        flex-direction: column;
        gap: var(--spacing-xs);
    }
    
    .terminal-output-nav .nav-button {
        text-align: center;
        width: 100%;
    }
    
    .generator-container,
    .colorify-container,
    .vkhost-container,
    .readme-container,
    .api-container {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .file-list {
        grid-template-columns: 1fr;
    }
    
    .ascii-art {
        font-size: 10px;
        overflow-x: auto;
    }
    
    .nav-buttons {
        flex-direction: column;
    }
    
    .contact-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .contact-icon {
        margin-bottom: var(--spacing-xs);
    }
    
    .skill-header {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }
}

@media (max-width: 480px) {
    body {
        padding: 0 var(--spacing-xs);
    }
    
    .terminal-container {
        margin: 0.5rem auto;
        width: calc(100% - 1rem);
    }
    
    .terminal-content {
        padding: 12px;
    }
    
    .terminal-nav {
        padding: 0 var(--spacing-xs);
    }
    
    .ascii-art {
        font-size: 8px;
    }
    
    .terminal-line {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .prompt {
        margin-bottom: var(--spacing-xs);
    }
    
    .command {
        width: 100%;
    }
}