:root {
    --bg: #0a0b10;
    --green: #00ff9d;
    --green-dim: rgba(0, 255, 157, 0.2);
    --glass: rgba(0, 255, 157, 0.03);
    --text: #c0fce6;
    --font: "Lucida Console", "Monaco", "Consolas", monospace;
    --emacs-blue: #51afef;
    --emacs-bg: #1c1f24;
}

/* Base Terminal Environment */
html, body {
    height: 100%;
    margin: 0;
    padding: 0;
    background-color: var(--bg);
}

body {
    color: var(--text);
    font-family: var(--font);
    font-size: 0.85rem;
    line-height: 1.5;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow: hidden; /* Desktop keeps terminal-shell fixed */
}

img {
    max-width: 100%;
}

/* CRT Scanline Effect */
.scanlines {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: linear-gradient(
        rgba(18, 16, 16, 0) 50%, 
        rgba(0, 0, 0, 0.15) 50%
    );
    background-size: 100% 4px;
    z-index: 9999;
    pointer-events: none;
}

.terminal-shell {
    width: 95%;
    max-width: 1000px;
    height: 98vh;
    display: flex;
    flex-direction: column;
    padding: 10px 0;
}

main {
    flex: 1;
    overflow-x: scroll;
    overflow-y: auto;
    margin: 10px 0;
    scrollbar-width: thin;
    scrollbar-color: var(--green) transparent;
}

/* Navigation & Header */
.system-header {
    border-bottom: 1px solid var(--green-dim);
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 1.5rem;
    margin: 0;
    padding: 0;
}

nav a {
    color: var(--green);
    text-decoration: none;
    text-transform: uppercase;
}

nav a:hover {
    text-shadow: 0 0 8px var(--green);
    background: var(--green-dim);
}

/* Content Pane (The Glass) */
.glass-pane {
    background: var(--glass);
    backdrop-filter: blur(4px);
    border: 1px solid var(--green-dim);
    padding: 1.5rem;
    min-height: 100%;
    box-sizing: border-box;
}

/* Stylized Data Blocks */
.sys-readout {
    border: 1px solid var(--green-dim);
    background: rgba(0, 0, 0, 0.3);
    padding: 1rem;
    margin-bottom: 2rem;
    font-size: 0.8rem;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.5rem 1rem;
}

.sys-readout b {
    color: var(--green);
    text-transform: uppercase;
    opacity: 0.7;
}

/* Typography & Elements */
h1, h2, h3 {
    color: var(--green);
    text-transform: uppercase;
    letter-spacing: 2px;
}

h1 { font-size: 1.5rem; margin-bottom: 1rem; }
h2 { font-size: 1.2rem; margin-top: 1.5rem; }
h3 { font-size: 1rem; }

a {
    color: var(--green);
    transition: 0.2s;
    text-decoration-thickness: 1px;
    text-underline-offset: 3px;
}

a:hover {
    color: #fff;
    text-shadow: 0 0 5px var(--green);
}

code {
    background: var(--green-dim);
    padding: 2px 4px;
    color: #fff;
}

/* Blockquotes: Emacs Style */
blockquote {
    background: var(--emacs-bg);
    border-left: 4px solid var(--emacs-blue);
    margin: 1.5rem 0;
    padding: 1rem;
    color: #bbc2cf;
    font-style: italic;
    position: relative;
}

blockquote::before {
    content: "/* COMMENT */";
    position: absolute;
    top: -10px;
    right: 10px;
    font-size: 0.6rem;
    color: var(--emacs-blue);
    background: var(--bg);
    padding: 0 5px;
}

/* Blog List (TUI Style) */
.post {
    margin: 0.5rem 0;
    padding: 8px 5px;
    border-bottom: 1px dashed rgba(0, 255, 157, 0.1);
    display: flex;
    flex-direction: row; /* Default: Side-by-side for desktop */
    align-items: baseline;
}

.post time {
    color: var(--green);
    opacity: 0.6;
    font-size: 0.75rem;
    margin-right: 1.5rem;
    white-space: nowrap; /* Prevents date from wrapping */
    font-family: var(--font);
}

.post a {
    font-size: 0.85rem;
    text-decoration: none;
    flex: 1;
}

.post a::before {
    content: "DIR_ ";
    font-size: 0.7rem;
    opacity: 0.5;
}

/* Code Blocks */
pre {
    background: var(--emacs-bg);
    border: 1px solid #3e4451;
    border-left: 4px solid var(--emacs-blue);
    padding: 1rem;
    overflow-x: auto;
    position: relative;
    margin: 1.5rem 0;
}

pre::before {
    content: "-uuu:--- F1  buffer.txt   All (1,0)";
    display: block;
    background: #282c34;
    color: #bbc2cf;
    font-size: 0.7rem;
    margin: -1rem -1rem 1rem -1rem;
    padding: 4px 10px;
    border-bottom: 1px solid #3e4451;
    opacity: 0.7;
}

/* Tables */
.table-wrapper {
    width: 100%;
    overflow-x: auto;
    margin: 2rem 0;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
    background: rgba(0, 0, 0, 0.2);
}

th {
    background: var(--green-dim);
    color: var(--green);
    text-transform: uppercase;
    text-align: left;
    padding: 12px;
    border-bottom: 1px solid var(--green);
}

td {
    padding: 10px;
    border-bottom: 1px solid rgba(0, 255, 157, 0.1);
    color: var(--text);
    border-right: 1px solid rgba(0, 255, 157, 0.05);
}

table, thead, tbody, th, tr, td {
    border: 1px solid var(--green-dim);
}

td:last-child { border-right: none; }

/* Footer & Status Bar */
footer {
    margin-top: auto;
    font-size: 0.7rem;
}

.system-log {
    border-top: 2px solid var(--green);
    background: linear-gradient(to bottom, rgba(0,255,157,0.05), transparent);
    padding: 10px;
}

.log-entry { font-size: 0.7rem; line-height: 1.4; color: var(--green); }

.status-bar {
    background: var(--green);
    color: var(--bg);
    font-size: 0.7rem;
    padding: 2px 10px;
    display: flex;
    justify-content: space-between;
    font-weight: bold;
}

/* Fix for Footer Link Visibility */
.status-bar a {
    color: #000; /* High contrast black on green bar */
    text-decoration: underline;
    font-weight: 900;
}

.status-bar a:hover {
    background: #000;
    color: var(--green);
}

.status-node::before {
    content: "● NORMAL ";
    background: #000;
    color: var(--green);
    padding: 0 8px;
    margin-right: 10px;
}

@media (max-width: 600px) {
}

/* Mobile Responsiveness for Blog List */
@media (max-width: 650px) {
    .post {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }

    .post time {
        margin-right: 0;
        margin-bottom: 2px;
        font-size: 0.7rem;
        opacity: 0.4;
    }
    
    .post a {
        padding: 4px 0;
    }
}

/* General Layout Mobile Fixes */
@media (max-width: 600px) {
    body { overflow-y: auto; }
    .terminal-shell { height: auto; }
    .system-header { flex-direction: column; align-items: flex-start; gap: 1rem; }
    nav ul { flex-wrap: wrap; gap: 10px 20px;}
    .glass-pane { padding: 1rem; }
}