/* ========================================
   Cyber Terminal Theme - REDESIGNED
   Full terminal emulator simulation
   JetBrains Mono + Fira Code
   ======================================== */

:root {
    --bg-outer: #000;
    --bg-window: #0a0a0a;
    --bg-titlebar: #1e1e1e;
    --bg-tab-active: #0a0a0a;
    --bg-tab: #151515;
    --text-primary: #00ff41;
    --text-secondary: #00cc33;
    --text-muted: #338033;
    --accent: #00ff41;
    --accent-dim: #00aa2a;
    --prompt-user: #00ff41;
    --prompt-sep: #666;
    --prompt-dir: #5c9eff;
    --dot-red: #ff5f56;
    --dot-yellow: #ffbd2e;
    --dot-green: #27c93f;
    --border: #1a3a1a;
    --hl: #ffff00;
    --font: 'JetBrains Mono', 'Fira Code', monospace;
    --scanline-opacity: 0.03;
}
/* ---- Global Resets ---- */
* { -webkit-tap-highlight-color: transparent; }
[data-theme="dark"] { color-scheme: dark; }
[data-theme="light"] { color-scheme: light; }
::selection { background: var(--accent); color: #000; }


[data-theme="light"] {
    --bg-outer: #d0d0d0;
    --bg-window: #fafafa;
    --bg-titlebar: #e0e0e0;
    --bg-tab-active: #fafafa;
    --bg-tab: #d5d5d5;
    --text-primary: #1a1a1a;
    --text-secondary: #444;
    --text-muted: #999;
    --accent: #0066cc;
    --accent-dim: #004499;
    --prompt-user: #0066cc;
    --prompt-sep: #999;
    --prompt-dir: #8b5cf6;
    --border: #ccc;
    --hl: #d97706;
    --scanline-opacity: 0;
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
    font-family: var(--font);
    background: var(--bg-outer);
    color: var(--text-primary);
    line-height: 1.7;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100svh;
    padding: 24px;
    -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ---- Terminal Window Chrome ---- */

.terminal-window {
    width: 100%;
    max-width: 900px;
    min-height: min(80vh, 920px);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: 0 20px 60px rgba(0,0,0,0.6), 0 0 40px rgba(0,255,65,0.05);
    display: flex;
    flex-direction: column;
}

.terminal-titlebar {
    background: var(--bg-titlebar);
    display: flex;
    align-items: center;
    padding: 10px 16px;
    gap: 16px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

.terminal-dots {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.dot-red { background: var(--dot-red); }
.dot-yellow { background: var(--dot-yellow); }
.dot-green { background: var(--dot-green); }

.terminal-tabs {
    display: flex;
    gap: 2px;
    flex: 1;
    overflow-x: auto;
}

.terminal-tab {
    padding: 5px 14px;
    font-size: 0.78rem;
    color: var(--text-muted);
    background: var(--bg-tab);
    border-radius: 4px 4px 0 0;
    text-decoration: none;
    white-space: nowrap;
    transition: all 150ms;
}

.terminal-tab:hover {
    color: var(--text-secondary);
    text-decoration: none;
}

.terminal-tab.active {
    color: var(--text-primary);
    background: var(--bg-tab-active);
}

.terminal-theme-btn {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-muted);
    width: 28px;
    height: 28px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 150ms;
}

.terminal-theme-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.theme-indicator::after {
    content: '◐';
    font-size: 14px;
}

/* ---- Terminal Body ---- */

.terminal-body {
    background: var(--bg-window);
    padding: 24px 28px;
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    position: relative;
}

.scanline {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    pointer-events: none;
    z-index: 10;
    background: repeating-linear-gradient(
        0deg, transparent, transparent 2px,
        rgba(0,0,0,var(--scanline-opacity)) 2px,
        rgba(0,0,0,var(--scanline-opacity)) 4px
    );
}

/* ---- Command Lines ---- */

.terminal-section {
    margin-bottom: 32px;
}

.command-line {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 4px;
    margin-bottom: 8px;
    white-space: normal;
}

.prompt { color: var(--prompt-user); font-weight: 600; }
.prompt-sep { color: var(--prompt-sep); }
.prompt-dir { color: var(--prompt-dir); }
.prompt-char { color: var(--prompt-user); margin: 0 6px 0 0; }

.typed-cmd {
    color: var(--text-primary);
    font-weight: 400;
    overflow-wrap: anywhere;
}

.command-output {
    padding-left: 16px;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 0.92rem;
    min-width: 0;
}

/* ---- whoami Output ---- */

/* ---- Hero Photo ---- */

.whoami-output {
    position: relative;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 12px 20px;
    align-items: start;
}

.hero-photo {
    position: static;
    width: 160px;
    height: 160px;
    border: 1px solid var(--accent-dim);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-titlebar);
}

.hero-photo svg {
    width: 32px;
    height: 32px;
    color: var(--text-muted);
    opacity: 0.5;
}

.hero-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.ascii-art {
    grid-column: 1 / -1;
    color: var(--accent);
    font-size: 0.65rem;
    line-height: 1.2;
    margin-bottom: 16px;
    overflow-x: auto;
}

.nameplate {
    grid-column: 1 / -1;
    color: var(--text-primary);
    font-size: 1rem;
    font-weight: 600;
    margin-top: -6px;
    margin-bottom: 10px;
}

.info-block {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.info-row {
    display: flex;
    align-items: baseline;
    gap: 12px;
    flex-wrap: wrap;
}

.info-key {
    display: block;
    min-width: 72px;
    color: var(--accent-dim);
    font-weight: 600;
    font-size: 0.8rem;
}

.info-val { color: var(--text-secondary); }
.hl { color: var(--hl); font-weight: 500; }

.bio-block {
    grid-column: 1 / -1;
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: flex;
    flex-direction: column;
    gap: 8px;
    border-top: 1px dashed var(--border);
    padding-top: 12px;
}

.bio-block p {
    margin: 0;
    overflow-wrap: anywhere;
}

.recruit-banner {
    grid-column: 1 / -1;
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin-top: 6px;
    padding: 10px 12px;
    border: 1px dashed var(--accent-dim);
    background: rgba(0, 255, 65, 0.05);
    color: var(--text-primary);
    font-size: 0.88rem;
    line-height: 1.5;
}

.recruit-icon {
    line-height: 1;
}

.recruit-text {
    overflow-wrap: anywhere;
}

.stat-row {
    display: flex;
    gap: 24px;
    padding: 12px 0;
    border-top: 1px dashed var(--border);
}

.stat-block { color: var(--text-muted); font-size: 0.85rem; }
.stat-num { color: var(--accent); font-weight: 700; }

/* ---- ls -la Listing ---- */

.ls-header {
    display: flex;
    gap: 16px;
    color: var(--text-muted);
    font-size: 0.75rem;
    padding-bottom: 6px;
    border-bottom: 1px dashed var(--border);
    margin-bottom: 8px;
}

.paper-note {
    color: var(--text-muted);
    font-size: 0.8rem;
    margin-bottom: 8px;
}

.ls-row {
    display: flex;
    gap: 16px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.03);
    transition: background 150ms;
}

.ls-row:hover { background: rgba(0,255,65,0.03); }

.ls-perm { width: 100px; color: var(--text-muted); font-size: 0.8rem; flex-shrink: 0; }
.ls-date { width: 70px; color: var(--accent-dim); font-size: 0.8rem; flex-shrink: 0; }
.ls-name { flex: 1; }

.file-link {
    color: var(--accent);
    font-weight: 600;
    font-size: 0.9rem;
    display: block;
    margin-bottom: 4px;
}

.file-link.no-paper-link {
    color: var(--text-secondary);
}

.file-link.no-paper-link:hover {
    color: var(--text-secondary);
    text-decoration: none;
}

.file-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 12px;
    font-size: 0.8rem;
}
.file-authors { color: var(--text-secondary); }
.file-authors strong { color: var(--accent); }
.file-venue { color: var(--text-muted); margin-left: 0; }
.file-note {
    color: var(--hl);
    font-size: 0.76rem;
}

.file-actions {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}

.star-badge-link {
    display: inline-flex;
    align-items: center;
}

.star-badge {
    height: 20px;
    width: auto;
}

.action-link {
    font-size: 0.75rem;
    color: var(--accent-dim);
    transition: color 150ms;
}

.action-link:hover { color: var(--accent); }

/* ---- Tree View ---- */

.tree-view { margin-bottom: 8px; }

.tree-item {
    padding: 8px 0;
    transition: background 150ms;
}

.tree-item:hover { background: rgba(0,255,65,0.03); }

.tree-branch { color: var(--text-muted); margin-right: 4px; }
.tree-folder { color: var(--accent); font-weight: 600; }
.tree-desc { color: var(--text-secondary); font-size: 0.85rem; display: block; padding-left: 40px; }

.tree-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding-left: 40px;
    margin-top: 4px;
}

.tree-tag {
    font-size: 0.7rem;
    color: var(--accent-dim);
    border: 1px solid var(--border);
    padding: 1px 6px;
}

.tree-summary { color: var(--text-muted); font-size: 0.8rem; margin-top: 8px; }

/* ---- Log Entries ---- */

.log-entry {
    display: flex;
    gap: 12px;
    padding: 4px 0;
    align-items: baseline;
}

.log-time { color: var(--text-muted); font-size: 0.8rem; flex-shrink: 0; }

.log-level {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 1px 6px;
    flex-shrink: 0;
    min-width: 48px;
    text-align: center;
}

.log-new { background: var(--accent); color: #fff; }
.log-info { background: var(--prompt-dir); color: #000; }
.log-award { background: var(--hl); color: #000; }
.log-talk { background: var(--dot-yellow); color: #000; }
.log-paper { background: var(--dot-green); color: #000; }
.log-msg { color: var(--text-secondary); font-size: 0.85rem; }

.service-group {
    margin-bottom: 14px;
}

.service-title {
    color: var(--accent);
    font-weight: 600;
    font-size: 0.85rem;
    margin-bottom: 4px;
}

.service-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.service-item {
    color: var(--text-secondary);
    font-size: 0.85rem;
    padding-left: 12px;
    position: relative;
    overflow-wrap: anywhere;
}

.service-item::before {
    content: '-';
    position: absolute;
    left: 0;
    color: var(--text-muted);
}

.misc-item {
    color: var(--text-secondary);
    margin-bottom: 6px;
    overflow-wrap: anywhere;
}

.misc-note {
    color: var(--text-muted);
    font-size: 0.82rem;
}

.file-link,
.log-msg {
    overflow-wrap: anywhere;
}

/* ---- YAML / JSON Output ---- */

.yaml-output, .json-output {
    font-size: 0.88rem;
    line-height: 1.8;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    word-break: break-word;
}

.yaml-key { color: var(--accent); }
.yaml-val { color: var(--text-secondary); }
.yaml-active { color: var(--dot-green); font-weight: 600; }

.json-key { color: var(--prompt-dir); }
.json-str { color: var(--accent); }

/* ---- Blinking Cursor ---- */

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

.terminal-prompt-line {
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px dashed var(--border);
}

.cursor {
    animation: blink 1s step-end infinite;
    color: var(--accent);
}

.clustrmaps-controls {
    margin-top: 10px;
}

.clustrmaps-toggle {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-muted);
    font-family: var(--font);
    font-size: 0.8rem;
    padding: 6px 10px;
    cursor: pointer;
    transition: all 150ms;
}

.clustrmaps-toggle:hover {
    color: var(--accent);
    border-color: var(--accent);
}

.clustrmaps-container {
    margin-top: 8px;
    max-width: 320px;
}

.clustrmaps-container[hidden] {
    display: none;
}

/* ---- Responsive ---- */

@media (max-width: 768px) {
    body {
        align-items: stretch;
        padding: 8px;
    }
    .terminal-window {
        min-height: calc(100svh - 16px);
        border-radius: 6px;
    }
    .terminal-body { padding: 16px; }
    .terminal-tabs { display: none; }
    .terminal-titlebar { padding: 10px 12px; }
    .ls-header { display: none; }
    .ls-row { flex-direction: column; gap: 4px; }
    .ls-perm { display: none; }
    .ls-date { width: auto; }
    .log-entry { flex-wrap: wrap; }
    .whoami-output {
        grid-template-columns: 1fr;
        gap: 10px;
    }
    .hero-photo {
        width: 120px;
        height: 120px;
        justify-self: start;
    }
    .ascii-art {
        font-size: 0.45rem;
        margin-bottom: 8px;
    }
    .command-output { padding-left: 8px; }
    .info-row { gap: 8px; }
    .info-key { min-width: 56px; }
    .bio-block { font-size: 0.84rem; }
    .recruit-banner {
        font-size: 0.82rem;
        padding: 8px 10px;
    }
    .file-meta {
        flex-direction: column;
        gap: 2px;
    }
    .file-actions { gap: 6px; }
    .service-item,
    .misc-item,
    .log-msg { font-size: 0.82rem; }
    .tree-desc,
    .tree-tags { padding-left: 20px; }
    .stat-row { flex-direction: column; gap: 8px; }
    .command-line { font-size: 0.8rem; }
}

@media (max-width: 375px) {
    body { padding: 4px; }
    .terminal-window {
        min-height: calc(100svh - 8px);
        border-radius: 4px;
    }
    .terminal-body { padding: 12px; }
    .terminal-titlebar { padding: 8px; }
    .command-line { font-size: 0.75rem; }
    .ascii-art { font-size: 0.4rem; }
    .info-block { font-size: 0.8rem; }
    .hero-photo {
        width: 100px;
        height: 100px;
    }
}

/* ---- Focus Styles ---- */
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }

/* ---- Skip Link ---- */
.skip-link { position: absolute; top: -40px; left: 0; background: var(--accent); color: #fff; padding: 8px 16px; z-index: 9999; font-size: 0.875rem; transition: top 0.2s; }
.skip-link:focus { top: 0; }