/*===========================================================================
  Copyright © 2026 officialrez. All rights reserved.
  Unauthorized copying or distribution is strictly prohibited.
===========================================================================*/

/* ==========================================================================
   GLOBAL DESIGN VARIABLES 
   ========================================================================== */
:root {
    --bg-color: #0d1117;
    --card-bg: #161b22;
    --border-color: #30363d;
    --text-main: #c9d1d9;
    --text-heading: #ffffff;
    --text-muted: #8b949e;
    --accent-white: #ffffff;
    --accent-blue: #58a6ff;
    --accent-gold: #fbbf24;
    --accent-red: #ff0000;
}

/* ==========================================================================
   CORE LAYOUT ELEMENTS
   ========================================================================== */
body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: "Inter", "Roboto", "Liberation Sans", "DejaVu Sans", sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--border-color);
    background-color: rgba(22, 27, 34, 0.5);
    backdrop-filter: blur(8px);
}

.logo {
    font-family: monospace;
    font-weight: bold;
    font-size: 1.25rem;
    color: var(--text-heading);
    text-decoration: none;
}

nav a {
    color: var(--text-main);
    text-decoration: none;
    margin-left: 1.5rem;
    font-size: 0.95rem;
    transition: color 0.2s ease;
}

nav a:hover {
    color: var(--accent-blue);
}

main {
    flex: 1;
    max-width: 900px;
    width: 100%;
    margin: 3rem auto;
    padding: 0 1.5rem;
    box-sizing: border-box;
}

footer {
    text-align: center;
    padding: 2rem;
    font-size: 0.85rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border-color);
    margin-top: auto;
}

/* ==========================================================================
   CONTENT COMPONENT CARDS
   ========================================================================== */
.intro {
    margin-bottom: 3rem;
}

.intro h1 {
    color: var(--text-heading);
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.intro p {
    font-size: 1.1rem;
    line-height: 1.5;
}

.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    text-decoration: none;
    color: var(--text-main);
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.card:hover {
    transform: translateY(-2px);
    border-color: var(--accent-blue);
}

.card h2 {
    color: var(--text-heading);
    margin-top: 0;
    font-size: 1.3rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card p {
    font-size: 0.95rem;
    line-height: 1.4;
    margin-bottom: 0;
}

.sys-path {
    font-family: monospace;
    font-size: 0.8rem;
    color: var(--text-muted);
    display: block;
    margin-top: 1rem;
}

/* ==========================================================================
   CUSTOM TEXT STYLES (For subfolders and pages)
   ========================================================================== */
.text-content {
    line-height: 1.6;
    font-size: 1.05rem;
}

.text-content h2, .text-content h3 {
    color: var(--text-heading);
    margin-top: 2rem;
}

code {
    font-family: monospace;
    background-color: var(--card-bg);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    border: 1px solid var(--border-color);
    color: var(--accent-white);
}

.timeline {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 2rem;
}

.log-entry {
    background-color: var(--card-bg);
    border-left: 3px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 0 8px 8px 0;
}

.log-entry.alert {
    border-left-color: var(--accent-gold);
}

.log-date {
    font-family: monospace;
    font-size: 0.85rem;
    color: var(--text-muted);
    display: block;
    margin-bottom: 0.5rem;
}

.download-list {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    margin-top: 2rem;
}

.download-row {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
}

.file-info h3 {
    margin: 0 0 0.2rem 0;
    font-size: 1.1rem;
}

.file-info span {
    font-family: monospace;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.btn-download {
    background-color: #21262d;
    border: 1px solid var(--border-color);
    color: var(--accent-blue);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    font-weight: 500;
    text-decoration: none;
    font-size: 0.9rem;
    transition: background-color 0.2s, border-color 0.2s;
}

.btn-download:hover {
    background-color: #30363d;
    border-color: #8b949e;
}

.spec-box {
    background: #090d13;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 1.2rem;
    font-family: monospace;
    font-size: 0.9rem;
    margin: 1.5rem 0;
}

.spec-line {
    display: block;
    margin-bottom: 0.4rem;
}

.spec-label {
    color: var(--accent-gold);
}

.code-wrapper {
    position: relative;
    margin: 1.5rem 0;
}

pre {
    background-color: #161b22;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 1.2rem;
    overflow-x: auto;
    margin: 0;
}

pre code {
    background: none;
    padding: 0;
    border: none;
    color: var(--text-main);
    font-size: 0.9rem;
}

.back-link {
    display: inline-flex;
    align-items: center;
    color: var(--accent-blue);
    text-decoration: none;
    font-size: 0.95rem;
    margin-top: 2rem;
}

.back-link:hover {
    text-decoration: underline;
}

.highlight-box {
    background-color: #12161f;
    border: 1px dashed var(--border-color);
    border-radius: 6px;
    padding: 1rem 1.2rem;
    margin: 0 0 2rem 0;
    font-family: monospace;
    font-size: 0.9rem;
    line-height: 1.4;
}

nav a.active {
    color: var(--accent-blue);
    font-weight: bold;
    border-bottom: 2px solid var(--accent-blue);
    padding-bottom: 4px;
}

.status-bracket {
    color: var(--accent-red);
    font-weight: bold;
    margin-left: 0.5rem;
    animation: status-flash 2s infinite;
}

@keyframes status-flash {
    50% { opacity: 0.3; }
}