/* DagShell Docs - Terminal Theme */

@import url('https://fonts.googleapis.com/css2?family=Fira+Code:wght@400;700&display=swap');

:root {
    --bg-dark: #0a0a0a;
    --bg-card: rgba(0, 20, 0, 0.8);
    --green-primary: #00ff00;
    --green-dark: #003300;
    --cyan: #00ffff;
    --yellow: #ffff00;
    --red: #ff4444;
    --text-muted: #888888;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Fira Code', Consolas, 'Courier New', monospace;
    background: var(--bg-dark);
    color: var(--green-primary);
    min-height: 100vh;
    line-height: 1.6;
}

/* Scanline Effect */
.scanlines {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.1),
        rgba(0, 0, 0, 0.1) 1px,
        transparent 1px,
        transparent 2px
    );
    z-index: 1000;
}

/* Container */
.container {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
    position: relative;
}

/* Header */
.header {
    text-align: center;
    padding: 40px 0;
    border-bottom: 1px solid var(--green-primary);
    margin-bottom: 30px;
}

.ascii-logo {
    font-size: 12px;
    line-height: 1.15;
    color: var(--green-primary);
    text-shadow: 0 0 10px var(--green-primary), 0 0 20px var(--green-primary);
    white-space: pre;
    display: inline-block;
}

.tagline {
    color: var(--cyan);
    font-size: 14px;
    margin-top: 15px;
    text-shadow: 0 0 5px var(--cyan);
}

/* Navigation */
.nav {
    display: flex;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 30px;
    padding: 15px;
    background: rgba(0, 255, 0, 0.05);
    border: 1px solid var(--green-dark);
}

.nav a {
    color: var(--green-primary);
    text-decoration: none;
    padding: 10px 20px;
    border: 1px solid var(--green-dark);
    transition: all 0.3s;
    font-size: 14px;
}

.nav a:hover {
    background: var(--green-dark);
    box-shadow: 0 0 15px var(--green-primary);
}

.nav a.active {
    background: var(--green-primary);
    color: #000;
    font-weight: bold;
    box-shadow: 0 0 20px var(--green-primary);
}

/* Cards */
.card {
    background: var(--bg-card);
    border: 1px solid var(--green-primary);
    padding: 25px;
    margin-bottom: 25px;
    box-shadow: 0 0 15px rgba(0, 255, 0, 0.2);
}

.card h1, .card h2, .card h3 {
    color: var(--cyan);
    text-shadow: 0 0 5px var(--cyan);
    margin-bottom: 15px;
}

.card h1 {
    font-size: 28px;
    text-align: center;
}

.card h2 {
    font-size: 22px;
    border-bottom: 1px solid var(--green-dark);
    padding-bottom: 10px;
    margin-top: 20px;
}

.card h3 {
    font-size: 18px;
}

.card p {
    margin-bottom: 15px;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 60px 20px;
}

.hero h1 {
    font-size: 36px;
    margin-bottom: 20px;
    text-shadow: 0 0 20px var(--cyan);
}

.hero p {
    font-size: 16px;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 30px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    background: var(--green-dark);
    color: var(--green-primary);
    border: 1px solid var(--green-primary);
    text-decoration: none;
    transition: all 0.3s;
    margin: 5px;
}

.btn:hover {
    background: var(--green-primary);
    color: #000;
    box-shadow: 0 0 20px var(--green-primary);
}

.btn-primary {
    background: var(--green-primary);
    color: #000;
    font-weight: bold;
}

.btn-primary:hover {
    background: var(--cyan);
    border-color: var(--cyan);
    box-shadow: 0 0 20px var(--cyan);
}

/* Feature Grid */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin: 30px 0;
}

.feature-item {
    background: rgba(0, 40, 0, 0.5);
    border-left: 3px solid var(--cyan);
    padding: 20px;
    transition: all 0.3s;
}

.feature-item:hover {
    background: rgba(0, 60, 0, 0.5);
    box-shadow: 0 0 15px rgba(0, 255, 255, 0.3);
}

.feature-item h3 {
    margin-bottom: 10px;
}

.feature-item p {
    color: var(--text-muted);
    font-size: 14px;
}

.feature-icon {
    font-size: 24px;
    margin-bottom: 10px;
}

/* Code Blocks */
pre, code {
    font-family: 'Fira Code', monospace;
}

pre {
    background: #000;
    border-left: 3px solid var(--green-primary);
    padding: 15px;
    overflow-x: auto;
    margin: 15px 0;
    font-size: 13px;
}

code {
    background: rgba(0, 255, 0, 0.1);
    padding: 2px 6px;
    border-radius: 3px;
}

pre code {
    background: none;
    padding: 0;
}

/* Steps */
.steps {
    counter-reset: step;
}

.step {
    position: relative;
    padding-left: 50px;
    margin-bottom: 25px;
}

.step::before {
    counter-increment: step;
    content: counter(step);
    position: absolute;
    left: 0;
    top: 0;
    width: 35px;
    height: 35px;
    background: var(--green-dark);
    border: 2px solid var(--green-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: var(--green-primary);
}

.step h3 {
    color: var(--green-primary);
}

/* FAQ */
.faq-item {
    background: rgba(0, 30, 0, 0.5);
    border: 1px solid var(--green-dark);
    margin-bottom: 15px;
    overflow: hidden;
}

.faq-question {
    padding: 15px 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s;
}

.faq-question:hover {
    background: rgba(0, 50, 0, 0.5);
}

.faq-question h3 {
    margin: 0;
    font-size: 16px;
}

.faq-toggle {
    font-size: 20px;
    color: var(--green-primary);
    transition: transform 0.3s;
}

.faq-item.open .faq-toggle {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    background: rgba(0, 20, 0, 0.5);
}

.faq-item.open .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding: 15px 20px;
    margin: 0;
    color: var(--text-muted);
}

/* Screenshot */
.screenshot {
    border: 2px solid var(--green-primary);
    box-shadow: 0 0 30px rgba(0, 255, 0, 0.3);
    max-width: 100%;
    display: block;
    margin: 20px auto;
}

/* Lists */
ul, ol {
    margin: 15px 0 15px 25px;
}

li {
    margin-bottom: 8px;
}

/* Links */
a {
    color: var(--cyan);
    text-decoration: none;
}

a:hover {
    text-shadow: 0 0 10px var(--cyan);
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 15px 0;
}

th, td {
    padding: 12px;
    text-align: left;
    border: 1px solid var(--green-dark);
}

th {
    background: rgba(0, 255, 0, 0.1);
    color: var(--cyan);
}

tr:hover {
    background: rgba(0, 255, 0, 0.05);
}

/* Footer */
.footer {
    text-align: center;
    padding: 30px;
    border-top: 1px solid var(--green-dark);
    margin-top: 40px;
    color: var(--text-muted);
    font-size: 13px;
}

.footer a {
    color: var(--green-primary);
}

/* Blink Animation */
.blink {
    animation: blink 1s infinite;
}

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

/* Glow Animation */
.glow {
    animation: glow 2s ease-in-out infinite alternate;
}

@keyframes glow {
    from {
        text-shadow: 0 0 10px var(--green-primary);
    }
    to {
        text-shadow: 0 0 20px var(--green-primary), 0 0 30px var(--green-primary);
    }
}

/* Warning/Info Boxes */
.alert {
    padding: 15px 20px;
    margin: 15px 0;
    border-left: 4px solid;
}

.alert-info {
    background: rgba(0, 255, 255, 0.1);
    border-color: var(--cyan);
}

.alert-warning {
    background: rgba(255, 255, 0, 0.1);
    border-color: var(--yellow);
}

.alert-danger {
    background: rgba(255, 68, 68, 0.1);
    border-color: var(--red);
}

/* Responsive */
@media (max-width: 768px) {
    .ascii-logo {
        font-size: 8px;
    }
    
    .nav {
        flex-direction: column;
        align-items: center;
    }
    
    .nav a {
        width: 100%;
        text-align: center;
    }
    
    .hero h1 {
        font-size: 24px;
    }
    
    .container {
        padding: 15px;
    }
}