/* General Styles */
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: #000;
    color: #fff;
    margin: 0;
    overflow-x: hidden;
}

.background-shapes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.background-shapes::before, .background-shapes::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(63,94,251,0.6) 0%, rgba(252,70,107,0.6) 100%);
    filter: blur(100px);
}

.background-shapes::before {
    width: 400px;
    height: 400px;
    top: -100px;
    left: -100px;
}

.background-shapes::after {
    width: 500px;
    height: 500px;
    bottom: -150px;
    right: -150px;
}

.main-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 50px;
    background: rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(10px);
    z-index: 100;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo {
    font-size: 1.5em;
    font-weight: bold;
}

.main-nav a {
    color: #fff;
    text-decoration: none;
    margin-left: 30px;
    transition: color 0.3s ease;
}

.main-nav a:hover {
    color: #a7a7a7;
}

.content-wrapper {
    padding-top: 100px;
}

.content-section {
    padding: 50px;
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    font-size: 3em;
    margin-bottom: 40px;
    text-align: center;
}

.glass-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border-radius: 20px;
    padding: 30px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

/* Hero Section */
.hero-section {
    height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.hero-content h1 {
    font-size: 4em;
    margin: 0;
}

.hero-content p {
    font-size: 1.5em;
    color: #a7a7a7;
}

/* Skills Section */
.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.skill-card i {
    font-size: 3em;
    margin-bottom: 20px;
}

.skill-card h3 {
    margin-bottom: 20px;
}

.skill-card ul {
    list-style: none;
    padding: 0;
}

.skill-card li {
    margin-bottom: 10px;
}

/* Projects Section */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.project-card .project-image {
    height: 200px;
    border-radius: 15px;
    background-size: cover;
    background-position: center;
    margin-bottom: 20px;
}

/* Editor Section */
.editor-tabs {
    display: flex;
    margin-bottom: 20px;
}

.tab-link {
    background: none;
    border: none;
    color: #fff;
    padding: 10px 20px;
    cursor: pointer;
    font-size: 1em;
    border-bottom: 2px solid transparent;
    transition: border-color 0.3s ease;
}

.tab-link.active {
    border-bottom-color: #fff;
}

.tab-pane {
    display: none;
}

.tab-pane.active {
    display: block;
}

.tab-pane textarea {
    width: 100%;
    height: 300px;
    background: rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    padding: 15px;
    border-radius: 10px;
    font-family: 'Courier New', Courier, monospace;
}

/* Footer */
.main-footer {
    text-align: center;
    padding: 50px;
    margin-top: 50px;
}

/* Animations */
.animate-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-in.visible {
    opacity: 1;
    transform: translateY(0);
}
/* 
Portfolio Website - style.css
Author: Abdullah Waqas
Description: Styles for glassmorphism design, animations, and responsive layout.
*/

/* CSS Variables */
:root {
    --bg-primary: #0a0a0a;
    --bg-glass: rgba(255, 255, 255, 0.05);
    --bg-glass-hover: rgba(255, 255, 255, 0.08);
    --border-glass: rgba(255, 255, 255, 0.1);
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --accent: #00ffff;
    --accent-secondary: #ff00ff;
    --border-radius: 12px;
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --transition-fast: 200ms cubic-bezier(0.2, 0.9, 0.2, 1);
    --transition-normal: 400ms cubic-bezier(0.2, 0.9, 0.2, 1);
    --transition-slow: 600ms cubic-bezier(0.2, 0.9, 0.2, 1);
    --shadow-subtle: 0 4px 20px rgba(0, 0, 0, 0.3);
    --shadow-lift: 0 8px 30px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(0, 255, 255, 0.3);
    --blur-strength: 10px;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    :root {
        --transition-fast: 0s;
        --transition-normal: 0s;
        --transition-slow: 0s;
    }
    #bg-canvas {
        display: none;
    }
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--accent);
    color: var(--bg-primary);
    padding: 8px;
    text-decoration: none;
    z-index: 1000;
    transition: var(--transition-fast);
}

.skip-link:focus {
    top: 6px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Header */
.header {
    position: sticky;
    top: 0;
    background: var(--bg-glass);
    backdrop-filter: blur(var(--blur-strength));
    border-bottom: 1px solid var(--border-glass);
    z-index: 100;
    transition: var(--transition-fast);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
}

.brand {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--accent);
}

.nav-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-lg);
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    transition: var(--transition-fast);
}

.nav-link:hover,
.nav-link:focus {
    color: var(--accent);
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Hero */
.hero {
    padding: var(--spacing-xl) 0;
    text-align: center;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp var(--transition-slow) forwards;
}

.hero-content {
    max-width: 600px;
    margin: 0 auto;
}

.hero-title {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    background: linear-gradient(135deg, var(--text-primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--accent);
    margin-bottom: var(--spacing-sm);
}

.hero-tagline {
    margin-bottom: var(--spacing-lg);
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
}

/* Buttons */
.btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--border-radius);
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-fast);
    background: var(--bg-glass);
    backdrop-filter: blur(var(--blur-strength));
    border: 1px solid var(--border-glass);
    box-shadow: var(--shadow-subtle);
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lift);
}

.btn:focus {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent), var(--accent-secondary));
    color: var(--bg-primary);
}

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

.btn-small {
    padding: var(--spacing-xs) var(--spacing-sm);
    font-size: 0.9rem;
}

/* Sections */
.section {
    padding: var(--spacing-xl) 0;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp var(--transition-slow) forwards;
}

.section:nth-child(2) { animation-delay: 0.1s; }
.section:nth-child(3) { animation-delay: 0.2s; }
.section:nth-child(4) { animation-delay: 0.3s; }
.section:nth-child(5) { animation-delay: 0.4s; }
.section:nth-child(6) { animation-delay: 0.5s; }

.section h2 {
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
    text-align: center;
}

/* About */
.about p {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

/* Skills */
.skills-chips {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.chip {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-glass);
    border-radius: var(--border-radius);
    backdrop-filter: blur(var(--blur-strength));
}

.skills-meters {
    max-width: 600px;
    margin: 0 auto;
}

.skill-meter {
    margin-bottom: var(--spacing-md);
}

.skill-label {
    display: block;
    margin-bottom: var(--spacing-xs);
}

.meter-bar {
    height: 8px;
    background: var(--bg-secondary);
    border-radius: 4px;
    overflow: hidden;
}

.meter-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), var(--accent-secondary));
    width: 0%;
    transform-origin: left;
    transition: transform var(--transition-slow);
}

/* Projects */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.project-card {
    background: var(--bg-glass);
    backdrop-filter: blur(var(--blur-strength));
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-subtle);
    transition: var(--transition-fast);
    cursor: pointer;
}

.project-card:hover,
.project-card:focus {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lift);
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.project-tags {
    margin: var(--spacing-sm) 0;
}

.tag {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    margin-right: var(--spacing-xs);
}

.project-actions {
    display: flex;
    gap: var(--spacing-sm);
}

/* Editors */
.editors-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.editors-tabs {
    display: flex;
    gap: var(--spacing-sm);
}

.editor-tab {
    flex: 1;
    padding: var(--spacing-sm);
    background: var(--bg-secondary);
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition-fast);
}

.editor-tab[aria-selected="true"] {
    background: var(--accent);
    color: var(--bg-primary);
}

.editor-tab:hover {
    background: var(--bg-glass-hover);
}

.editor-tab:focus {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.editor-textarea {
    width: 100%;
    height: 200px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--border-radius);
    padding: var(--spacing-sm);
    color: var(--text-primary);
    font-family: monospace;
    resize: vertical;
    transition: var(--transition-fast);
}

.editor-textarea:focus {
    border-color: var(--accent);
    outline: none;
}

.hidden {
    display: none;
}

.editor-actions {
    display: flex;
    gap: var(--spacing-sm);
}

.preview-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
}

#preview-iframe {
    width: 100%;
    height: 300px;
    background: white;
    border: 1px solid var(--border-glass);
    border-radius: var(--border-radius);
}

.console-output {
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: var(--border-radius);
    padding: var(--spacing-sm);
    font-family: monospace;
    font-size: 0.9rem;
    color: var(--text-secondary);
    height: 300px;
    overflow-y: auto;
}

/* Contact */
.contact-links {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.contact-link {
    color: var(--accent);
    text-decoration: none;
    transition: var(--transition-fast);
}

.contact-link:hover,
.contact-link:focus {
    color: var(--accent-secondary);
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Footer */
.footer {
    padding: var(--spacing-lg) 0;
    text-align: center;
    background: var(--bg-glass);
    backdrop-filter: blur(var(--blur-strength));
    border-top: 1px solid var(--border-glass);
}

/* Canvas Background */
#bg-canvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    pointer-events: none;
}

/* Animations */
@keyframes fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .nav-list {
        display: none;
    }
    .hero-title {
        font-size: 2rem;
    }
    .projects-grid {
        grid-template-columns: 1fr;
    }
    .preview-container {
        grid-template-columns: 1fr;
    }
    .editors-container {
        grid-template-columns: 1fr;
    }
}