/* Terminal Portfolio CSS - Neovim/Vim/Linux Aesthetic */

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

:root {
    --deep-purple: #2e1a47;
    --medium-purple: #5e3c88;
    --light-purple: #a58add;
    --text-primary: #e4d4f4;
    --text-secondary: #b8a5d1;
    --text-accent: #a58add;
    --border-color: #5e3c88;
    --terminal-bg: #1a0f2e;
    --pane-bg: #2e1a47;
    --cursor-color: #a58add;
}

body {
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    background: linear-gradient(135deg, var(--terminal-bg) 0%, var(--deep-purple) 100%);
    color: var(--text-primary);
    min-height: 100vh;
    font-size: 14px;
    line-height: 1.4;
    overflow-x: hidden;
}

/* Add subtle scanline effect */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(165, 138, 221, 0.03) 2px,
        rgba(165, 138, 221, 0.03) 4px
    );
    pointer-events: none;
    z-index: 1000;
}

.terminal-container {
    max-width: 1400px;
    margin: 20px auto;
    background: var(--terminal-bg);
    border: 2px solid var(--border-color);
    border-radius: 8px;
    box-shadow: 
        0 0 20px rgba(165, 138, 221, 0.2),
        inset 0 0 0 1px rgba(165, 138, 221, 0.1);
    min-height: calc(100vh - 40px);
    position: relative;
    display: flex;
    flex-direction: column;
}

/* Terminal Header */
.terminal-header {
    background: var(--deep-purple);
    padding: 12px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 6px 6px 0 0;
}

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

.control {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    cursor: pointer;
}

.control.close { background: #ff5f56; }
.control.minimize { background: #ffbd2e; }
.control.maximize { background: #27ca3f; }

.terminal-title {
    color: var(--text-secondary);
    font-size: 13px;
    font-weight: 400;
}

/* Navigation Menu */
.terminal-nav {
    background: rgba(94, 60, 136, 0.1);
    border-bottom: 1px solid var(--border-color);
    padding: 15px 20px;
}

.nav-section {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.prompt-line {
    display: flex;
    align-items: center;
    gap: 8px;
}

.prompt {
    color: var(--light-purple);
    font-weight: 600;
}

.nav-text {
    color: var(--text-secondary);
}

.nav-buttons {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.nav-btn {
    background: rgba(94, 60, 136, 0.2);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 8px 15px;
    border-radius: 4px;
    font-family: inherit;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-btn:hover {
    background: rgba(165, 138, 221, 0.2);
    border-color: var(--light-purple);
    color: var(--text-primary);
    transform: translateY(-1px);
}

.nav-btn.active {
    background: var(--light-purple);
    color: var(--deep-purple);
    border-color: var(--light-purple);
    font-weight: 600;
}

.nav-icon {
    font-size: 14px;
}

/* Main Content */
.main-content {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
}

/* ASCII Art */
.ascii-art {
    color: var(--light-purple);
    margin-bottom: 30px;
    font-size: 10px;
    line-height: 1.2;
    text-align: center;
}

.ascii-art pre {
    font-family: inherit;
}

/* Content Sections */
.content-sections {
    position: relative;
}

.content-section {
    display: none;
    animation: fadeIn 0.3s ease-in;
}

.content-section.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.section-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    padding: 10px 15px;
    background: rgba(94, 60, 136, 0.1);
    border-left: 3px solid var(--light-purple);
    border-radius: 0 4px 4px 0;
}

.section-header .prompt {
    color: var(--light-purple);
    font-weight: 600;
}

.command-text {
    color: var(--text-primary);
}

.file-content {
    background: rgba(46, 26, 71, 0.3);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 20px;
    margin-bottom: 20px;
}

.file-content pre {
    color: var(--text-primary);
    line-height: 1.6;
    white-space: pre-wrap;
    word-wrap: break-word;
    font-family: inherit;
}

/* Projects Grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 25px;
    margin-top: 10px;
}

.project-card {
    background: rgba(94, 60, 136, 0.1);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 20px;
    transition: all 0.3s ease;
    position: relative;
}

.project-card:hover {
    border-color: var(--light-purple);
    box-shadow: 0 5px 15px rgba(165, 138, 221, 0.2);
    transform: translateY(-2px);
}

.project-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.tech-icon {
    width: 24px;
    height: 24px;
    filter: brightness(0) invert(1);
    opacity: 0.8;
}

.project-header h3 {
    color: var(--light-purple);
    font-size: 18px;
    font-weight: 600;
}

.project-description {
    line-height: 1.6;
}

.project-description p {
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.project-tech {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 15px;
}

.tech-tag {
    background: rgba(165, 138, 221, 0.2);
    color: var(--light-purple);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}

.project-link {
    color: var(--light-purple);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

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

/* Status Bar (Vim-like) */
.status-bar {
    background: var(--deep-purple);
    border-top: 1px solid var(--border-color);
    padding: 8px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 12px;
    border-radius: 0 0 6px 6px;
}

.mode {
    color: var(--light-purple);
    font-weight: 600;
}

.status-info {
    display: flex;
    gap: 15px;
    color: var(--text-secondary);
}

/* Responsive Design */
@media (max-width: 768px) {
    .terminal-container {
        margin: 10px;
        min-height: calc(100vh - 20px);
    }
    
    .terminal-header {
        padding: 10px 15px;
    }
    
    .main-content {
        padding: 15px;
    }
    
    .terminal-nav {
        padding: 12px 15px;
    }
    
    .status-bar {
        padding: 6px 15px;
        font-size: 11px;
    }
    
    .ascii-art {
        font-size: 8px;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .project-card {
        padding: 15px;
    }
    
    .status-info {
        gap: 10px;
    }
    
    .nav-buttons {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .ascii-art {
        font-size: 6px;
    }
    
    .main-content {
        padding: 10px;
    }
    
    .project-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .tech-icon {
        width: 20px;
        height: 20px;
    }
    
    .nav-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .nav-btn {
        justify-content: center;
    }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--deep-purple);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--light-purple);
}

/* Focus states for accessibility */
.project-link:focus,
.control:focus,
.nav-btn:focus {
    outline: 2px solid var(--light-purple);
    outline-offset: 2px;
}