/* Minimalist Retro OS Stylesheet */

:root {
    --bg-canvas: #f4f1ea;
    /* Warm beige paper background */
    --bg-window: #ffffff;
    /* Pure white window background */
    --bg-chrome: #eae6df;
    /* Retro gray toolbar background */
    --bg-active: #ffe7a0;
    /* PostHog warm gold/amber */
    --accent: #513989;
    /* Purple accent */
    --text: #1e1e1e;
    /* Dark charcoal */
    --text-muted: #6a665e;
    /* Muted brown-gray */
    --border-color: #1e1e1e;
    --border: 2px solid var(--border-color);
    --border-thin: 1px solid var(--border-color);
    --shadow: 4px 4px 0px 0px var(--border-color);
    --shadow-hover: 1px 1px 0px 0px var(--border-color);
    --font-sans: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'Space Mono', monospace;
    --grid-color: rgba(30, 30, 30, 0.035);
    --mouse-x: 50vw;
    --mouse-y: 50vh;
    --mouse-px: 0;
    --mouse-py: 0;
}

html {
    scroll-behavior: smooth;
    height: 100%;
}

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

body {
    background-color: var(--bg-canvas);
    color: var(--text);
    font-family: var(--font-sans);
    height: 100%;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 1.25rem 1rem 1rem 1rem;
    position: relative;
}

/* Minimalist Interactive Retro OS Wallpaper (Cursor Ambient Spotlight & Parallax Grid) */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: -1;
    background-color: var(--bg-canvas);
    background-image:
        radial-gradient(650px circle at var(--mouse-x, 50vw) var(--mouse-y, 50vh), rgba(255, 231, 160, 0.45) 0%, rgba(81, 57, 137, 0.05) 35%, transparent 75%),
        linear-gradient(var(--grid-color) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid-color) 1px, transparent 1px);
    background-size:
        100% 100%,
        20px 20px,
        20px 20px;
    background-position:
        0 0,
        calc(var(--mouse-px, 0) * 8px) calc(var(--mouse-py, 0) * 8px),
        calc(var(--mouse-px, 0) * 8px) calc(var(--mouse-py, 0) * 8px);
    will-change: background-position;
}

/* Page transitions */
body {
    opacity: 0;
    transition: opacity 0.3s ease-in-out;
}

body.loaded {
    opacity: 1;
}

/* Header & Tabs Navigation (Carolyn Inspired) */
.header-nav {
    position: relative;
    isolation: isolate;
    flex-shrink: 0;
    display: flex;
    justify-content: center;
    gap: 0.4rem;
    width: 100%;
    max-width: 1000px;
    margin: 0 auto 0.85rem auto;
    padding: 0.45rem 0.8rem;
    background: rgba(244, 241, 234, 0.94);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: var(--border);
    box-shadow: var(--shadow);
    border-radius: 6px;
    flex-wrap: wrap;
    z-index: 100;
}

.nav-tab {
    position: relative;
    z-index: 1;
    font-family: var(--font-mono);
    text-decoration: none;
    color: var(--text);
    font-size: 0.95rem;
    font-weight: 700;
    padding: 0.4rem 0.85rem;
    border: 2px solid transparent;
    border-radius: 4px;
    transition: all 0.12s ease;
    text-transform: lowercase;
}

.nav-tab:hover {
    text-decoration: underline;
    background-color: rgba(128, 128, 128, 0.08);
}

.nav-tab.active {
    background-color: var(--text);
    color: var(--bg-canvas);
    border-color: var(--text);
    text-decoration: none;
}

.nav-highlight {
    position: absolute;
    top: 0;
    left: 0;
    background: var(--text);
    border-radius: 4px;
    pointer-events: none;
    z-index: 0;
}

.nav-highlight-ready .nav-highlight {
    transition: transform 240ms ease, width 240ms ease, height 240ms ease;
}

.nav-highlight-ready .nav-tab.active {
    background: transparent;
    border-color: transparent;
}

@media (prefers-reduced-motion: reduce) {
    .nav-highlight-ready .nav-highlight,
    .nav-tab {
        transition: none;
    }
}

.nav-separator {
    display: flex;
    align-items: center;
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    user-select: none;
    opacity: 0.45;
    padding: 0 0.15rem;
}

/* OS Window (PostHog Inspired) */
.os-window {
    flex: 1;
    min-height: 0;
    width: 100%;
    max-width: 1197px;
    background: var(--bg-window);
    border: var(--border);
    box-shadow: var(--shadow);
    border-radius: 6px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    margin-bottom: 0;
}

.window-titlebar {
    flex-shrink: 0;
    background-color: var(--bg-chrome);
    border-bottom: var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.6rem 1rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 700;
    user-select: none;
    border-top-left-radius: 4px;
    border-top-right-radius: 4px;
}

.os-window.dragging {
    box-shadow: 8px 8px 0px 0px var(--border-color) !important;
}

.window-title {
    display: flex;
    align-items: center;
    gap: 8px;
}

.window-controls {
    display: flex;
    gap: 6px;
}

.win-btn {
    width: 18px;
    height: 18px;
    border: var(--border);
    background: var(--bg-window);
    font-family: var(--font-mono);
    font-size: 0.6rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    user-select: none;
    border-radius: 3px;
}

.win-btn.close:hover {
    background-color: #ff7675;
}

.win-btn.minmax:hover {
    background-color: #ffe7a0;
}

.window-menubar {
    flex-shrink: 0;
    display: flex;
    gap: 1.2rem;
    padding: 0.3rem 1rem;
    background-color: var(--bg-chrome);
    border-bottom: var(--border);
    font-family: var(--font-mono);
    font-size: 0.8rem;
}

.menu-item {
    border: 0;
    background: none;
    color: inherit;
    font: inherit;
    cursor: pointer;
    padding: 0.1rem 0.5rem;
    border-radius: 3px;
}

.menu-item:hover,
.menu-item:focus-visible {
    background-color: var(--text);
    color: var(--bg-canvas);
}

.window-body {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 2.25rem 2.5rem;
    background-color: var(--bg-window);
    scroll-behavior: smooth;
    position: relative;
    scrollbar-gutter: stable;
}

/* Custom retro OS brutalist scrollbar */
.window-body::-webkit-scrollbar {
    width: 12px;
}

.window-body::-webkit-scrollbar-track {
    background: var(--bg-chrome);
    border-left: var(--border-thin);
}

.window-body::-webkit-scrollbar-thumb {
    background: var(--bg-window);
    border: var(--border-thin);
    box-shadow: 1px 1px 0px 0px var(--border-color);
}

.window-body::-webkit-scrollbar-thumb:hover {
    background: var(--bg-active);
}

.page-view {
    display: none;
}

.page-view.active {
    display: block;
}

.panel {
    display: block;
    margin-bottom: 3.5rem;
    scroll-margin-top: 15px;
}

.panel:last-child {
    margin-bottom: 1.5rem;
}

/* Enhanced breathing room between sections in main home scroll stream */
#view-portfolio .panel {
    margin-bottom: 6.5rem;
}

#view-portfolio .panel:last-child {
    margin-bottom: 4rem;
}

#panel-education {
    padding-top: 3.5rem;
}

#panel-skills {
    padding-bottom: 4rem;
}


/* Minimal file-style section headings */
.section-divider-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    border-bottom: var(--border-thin);
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
    font-family: var(--font-mono);
}

.section-divider-title {
    margin: 0;
    font-size: 1.53rem;
    font-weight: 700;
    color: var(--text);
    text-transform: lowercase;
}

.section-divider-file {
    font-size: 0.7rem;
    color: var(--text-muted);
    white-space: nowrap;
}

/* Lightweight categorized skill badges */
.skills-summary {
    margin: 0;
}

.skills-summary-row {
    display: grid;
    grid-template-columns: 15rem minmax(0, 1fr);
    gap: 0.5rem 2rem;
    padding: 1rem 0;
}

.skills-summary-row + .skills-summary-row {
    border-top: 1px solid var(--bg-chrome);
}

.skills-summary dt {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 700;
    line-height: 1.8;
}

.skills-summary dd {
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.skill-label {
    display: inline-block;
    padding: 0.3rem 0.65rem;
    border: 1px solid var(--text-muted);
    border-radius: 3px;
    background: var(--bg-canvas);
    color: var(--text);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 700;
    line-height: 1.5;
}

/* Status Badge (Retro OS Style) */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background-color: var(--bg-window);
    border: var(--border);
    box-shadow: 2px 2px 0px 0px var(--border-color);
    padding: 0.35rem 0.75rem;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    color: var(--text);
    text-decoration: none;
    transition: all 0.1s ease;
    cursor: default;
}

.status-badge:hover {
    background-color: var(--bg-active);
    transform: translate(1px, 1px);
    box-shadow: 1px 1px 0px 0px var(--border-color);
}

.status-badge-dot {
    width: 8px;
    height: 8px;
    background-color: #10b981;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    animation: status-pulse 2s infinite;
}

@keyframes status-pulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
    }

    70% {
        transform: scale(1);
        box-shadow: 0 0 0 6px rgba(16, 185, 129, 0);
    }

    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
    }
}

.status-badge-label {
    color: var(--text-muted);
    letter-spacing: 0.5px;
}

.taskbar-status {
    display: flex;
    align-items: center;
    gap: 6px;
}

.taskbar-dot {
    width: 7px;
    height: 7px;
    background-color: #10b981;
    border-radius: 50%;
    display: inline-block;
    animation: status-pulse 2s infinite;
}

/* Home Panel (Carolyn Wang Layout) */
.home-grid {
    display: grid;
    grid-template-columns: 1.4fr 0.8fr;
    gap: 3rem;
    align-items: start;
}

.bio-text h1 {
    font-size: 2.4rem;
    font-weight: 700;
    margin-bottom: 1.2rem;
    line-height: 1.2;
}

.bio-text p {
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.bio-text a {
    color: var(--text);
    font-weight: 700;
    text-decoration: underline;
    text-decoration-color: var(--bg-active);
    text-decoration-thickness: 3px;
    transition: background-color 0.15s ease;
}

.bio-text a:hover {
    background-color: var(--bg-active);
}

.social-links {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border: var(--border);
    box-shadow: 3px 3px 0px 0px var(--border-color);
    background-color: var(--bg-window);
    color: var(--text);
    text-decoration: none;
    border-radius: 4px;
    font-size: 1.25rem;
    transition: all 0.1s ease;
}

.social-btn:hover {
    transform: translate(2px, 2px);
    box-shadow: 1px 1px 0px 0px var(--border-color);
    background-color: var(--bg-active);
}

.last-updated {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 3.5rem;
}

.profile-pic-container {
    display: flex;
    justify-content: center;
    min-width: 0;
}

.profile-pic-frame {
    border: var(--border);
    box-shadow: var(--shadow);
    border-radius: 50%;
    width: min(375px, 100%);
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--bg-chrome);
}

.profile-pic-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Cards (PostHog Brutalist Theme) */
.experience-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding-right: 6px;
    padding-bottom: 6px;
}

.experience-columns {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
    gap: 2rem;
}

.experience-column,
.experience-subsection {
    min-width: 0;
}

@media (max-width: 768px) {
    .experience-columns {
        grid-template-columns: minmax(0, 1fr);
    }
}

.community-roles {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 0;
}

.community-roles li {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 0.5rem;
    font-size: 0.98rem;
}

.community-roles + .card-bullets {
    margin-top: 1rem;
}

/* Keep dates at the right edge, including when a long role or title forces a new line. */
#panel-experience .retro-badge,
.projects-grid .retro-badge {
    margin-inline-start: auto;
    text-align: right;
    white-space: nowrap;
    flex-shrink: 0;
}

.projects-grid .card-header {
    flex-wrap: nowrap;
    align-items: flex-start;
}

.projects-grid .card-title {
    min-width: 0;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr));
    grid-auto-rows: 1fr;
    gap: 1.5rem;
    padding-right: 6px;
    padding-bottom: 6px;
}

.projects-grid > .retro-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    padding: 1.2rem 1.8rem;
}

.projects-grid .tech-badges {
    margin-top: 0.5rem;
}

.projects-grid .project-actions {
    display: flex;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: auto;
    padding-top: 0.8rem;
}

.projects-group-label {
    margin-bottom: 1rem;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.9rem;
}

.projects-featured > .retro-card {
    border-top: 4px solid var(--accent);
    padding: 1.5rem;
}

.project-category {
    margin-bottom: 1rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.75rem;
}

.projects-archive {
    margin-top: 2rem;
    border-top: var(--border-thin);
    border-bottom: var(--border-thin);
}

.projects-archive > summary {
    padding: 1rem 0.25rem;
    cursor: pointer;
    font-family: var(--font-mono);
    border-radius: 2px;
}

.projects-archive > summary::marker {
    color: var(--accent);
}

.projects-archive > summary:hover {
    background: var(--bg-chrome);
}

.projects-archive > summary:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 4px;
}

.archive-title {
    font-weight: 700;
}

.archive-count,
.archive-filename {
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 400;
}

.archive-filename {
    display: inline-block;
    margin-inline-start: 0.75rem;
}

.projects-archive-grid {
    padding-top: 0.5rem;
    padding-bottom: 1.25rem;
    grid-auto-rows: auto;
}

.projects-archive-grid > .retro-card {
    padding: 1rem;
    border: var(--border-thin);
    box-shadow: none;
}

.projects-footer {
    display: flex;
    justify-content: flex-end;
    margin-top: 1rem;
}

.retro-card {
    border: var(--border);
    box-shadow: var(--shadow);
    background-color: var(--bg-window);
    padding: 1.8rem;
    border-radius: 4px;
    position: relative;
    transition: all 0.1s ease;
}

.retro-card:hover {
    transform: translate(2px, 2px);
    box-shadow: var(--shadow-hover);
    z-index: 2;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.6rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.card-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
}

.card-subtitle {
    font-family: var(--font-mono);
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
}

.card-subtitle a {
    color: inherit;
    text-underline-offset: 0.2em;
}

.card-subtitle a:hover,
.card-subtitle a:focus-visible {
    color: var(--accent);
}

.card-bullets {
    margin: 0 0 1rem 1.2rem;
    padding: 0;
}

.card-bullets li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
    font-size: 0.98rem;
}

.retro-badge {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 700;
    border: var(--border);
    background-color: var(--bg-chrome);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    display: inline-block;
}

/* Loading Experience Card Animations */
.retro-card.experience-loading-card {
    border: 2px dashed var(--border-color);
    background: linear-gradient(135deg, var(--bg-window) 0%, rgba(255, 231, 160, 0.2) 100%);
    position: relative;
    overflow: hidden;
}

.retro-card.experience-loading-card:hover {
    border-style: solid;
}

.loading-card-title {
    display: inline-flex;
    align-items: baseline;
    gap: 0px;
}

.loading-dots {
    display: inline-flex;
    letter-spacing: 2px;
    margin-left: 2px;
}

.loading-dots .dot {
    display: inline-block;
    animation: retroDotBounce 1.4s infinite ease-in-out both;
    font-weight: 700;
}

.loading-dots .dot:nth-child(1) {
    animation-delay: 0s;
}

.loading-dots .dot:nth-child(2) {
    animation-delay: 0.2s;
}

.loading-dots .dot:nth-child(3) {
    animation-delay: 0.4s;
}

.loading-cursor {
    display: inline-block;
    margin-left: 4px;
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--accent);
    animation: retroCursorBlink 0.9s infinite steps(2, start);
    vertical-align: baseline;
}

.retro-badge.loading-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    padding: 0.25rem 0.6rem;
    line-height: 1;
}

.retro-badge.loading-badge::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background-color: #f59e0b;
    border-radius: 50%;
    box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.7);
    animation: status-pulse 2s infinite;
    flex-shrink: 0;
}

@keyframes retroDotBounce {

    0%,
    80%,
    100% {
        transform: translateY(0);
        opacity: 0.35;
    }

    40% {
        transform: translateY(-4px);
        opacity: 1;
        color: var(--accent);
    }
}

@keyframes retroCursorBlink {

    0%,
    100% {
        opacity: 0;
    }

    50% {
        opacity: 1;
    }
}

.btn-retro {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--text);
    border: var(--border);
    box-shadow: 2px 2px 0px 0px var(--border-color);
    padding: 0.45rem 0.9rem;
    border-radius: 4px;
    background-color: var(--bg-window);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    transition: all 0.1s ease;
}

.btn-retro:hover {
    transform: translate(1px, 1px);
    box-shadow: 1px 1px 0px 0px var(--border-color);
    background-color: var(--bg-active);
}

.btn-retro:active {
    transform: translate(2px, 2px);
    box-shadow: none;
}

.btn-retro.primary {
    background-color: var(--bg-active);
}

.tech-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 1rem;
}

.tech-pill {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 700;
    border: var(--border-thin);
    padding: 0.2rem 0.5rem;
    background-color: var(--bg-canvas);
    border-radius: 4px;
}

/* Skills Panel Style */
.skills-panel-layout {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.skills-meta-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin-top: 0.8rem;
    padding-top: 0.8rem;
    border-top: var(--border-thin);
}

.skills-stat-tag {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text);
    background-color: var(--bg-canvas);
    border: var(--border-thin);
    border-radius: 4px;
    padding: 0.25rem 0.5rem;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.skills-cats {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.skill-cat {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 700;
    border: var(--border);
    box-shadow: 2px 2px 0px 0px var(--border-color);
    padding: 0.35rem 0.8rem;
    border-radius: 4px;
    background-color: var(--bg-window);
    cursor: pointer;
    transition: all 0.1s ease;
    text-transform: lowercase;
    color: var(--text);
}

.skill-cat:hover {
    background-color: var(--bg-active);
    transform: translate(1px, 1px);
    box-shadow: 1px 1px 0px 0px var(--border-color);
}

.skill-cat.active {
    background-color: var(--text);
    color: var(--bg-canvas);
    box-shadow: none;
    transform: translate(1px, 1px);
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 1.25rem;
    padding-right: 6px;
    padding-bottom: 6px;
}

.skill-category-card {
    border: var(--border);
    padding: 1.25rem;
    border-radius: 4px;
    background-color: var(--bg-window);
    box-shadow: var(--shadow);
    transition: all 0.15s ease;
    display: flex;
    flex-direction: column;
}

.skill-category-card:hover {
    transform: translate(2px, 2px);
    box-shadow: var(--shadow-hover);
    z-index: 2;
}

.skill-category-card.hidden {
    display: none !important;
}

.skill-cat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    border-bottom: var(--border-thin);
    padding-bottom: 0.5rem;
}

.skill-cat-title {
    font-family: var(--font-mono);
    font-size: 0.95rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text);
}

.skill-cat-title i {
    color: var(--accent);
}

.skill-count-badge {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 700;
    background-color: var(--bg-chrome);
    border: var(--border-thin);
    padding: 0.15rem 0.45rem;
    border-radius: 3px;
    color: var(--text-muted);
}

.skill-pill-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.skill-pill {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 600;
    border: var(--border);
    padding: 0.35rem 0.65rem;
    border-radius: 4px;
    background-color: var(--bg-window);
    box-shadow: 2px 2px 0px 0px var(--border-color);
    cursor: default;
    transition: all 0.1s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    user-select: none;
}

.skill-pill i {
    font-size: 0.85rem;
    color: var(--accent);
}

.skill-pill:hover {
    background-color: var(--bg-active);
    transform: translate(1px, 1px);
    box-shadow: 1px 1px 0px 0px var(--border-color);
}

.skills-footer-box {
    border: var(--border);
    padding: 1.25rem;
    border-radius: 4px;
    background-color: var(--bg-chrome);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    margin-top: 0.5rem;
}

.skills-footer-text {
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text);
    flex: 1 1 300px;
}

.skills-footer-text i {
    font-size: 1.1rem;
    color: #c98800;
}

.skills-footer-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

@media (max-width: 600px) {
    .skills-grid {
        grid-template-columns: 1fr;
    }

    .skills-footer-box {
        flex-direction: column;
        align-items: stretch;
    }
}

/* Education Coursework Style */
.education-grid {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding-right: 6px;
    padding-bottom: 6px;
}

.course-groups {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.course-group {
    border: var(--border);
    padding: 1.5rem;
    border-radius: 4px;
    background-color: var(--bg-window);
    box-shadow: var(--shadow);
    transition: all 0.1s ease;
}

.course-group:hover {
    transform: translate(2px, 2px);
    box-shadow: var(--shadow-hover);
    z-index: 2;
}

.course-group h3 {
    font-family: var(--font-mono);
    font-size: 1.05rem;
    margin-top: 0;
    margin-bottom: 1.2rem;
    border-bottom: var(--border-thin);
    padding-bottom: 0.5rem;
}

.course-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.course-pill {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 700;
    border: var(--border);
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    background-color: var(--bg-window);
    box-shadow: 2px 2px 0px 0px var(--border-color);
    cursor: default;
    transition: all 0.1s ease;
}

.course-pill:hover {
    background-color: var(--bg-active);
    transform: translate(1px, 1px);
    box-shadow: 1px 1px 0px 0px var(--border-color);
}

/* Photography Grid */
.photo-cats {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.photo-cat {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 700;
    border: var(--border);
    box-shadow: 2px 2px 0px 0px var(--border-color);
    padding: 0.35rem 0.8rem;
    border-radius: 4px;
    background-color: var(--bg-window);
    cursor: pointer;
    transition: all 0.1s ease;
    text-transform: lowercase;
    color: var(--text);
}

.photo-cat:hover {
    background-color: var(--bg-active);
    transform: translate(1px, 1px);
    box-shadow: 1px 1px 0px 0px var(--border-color);
}

.photo-cat.active {
    background-color: var(--text);
    color: var(--bg-canvas);
    box-shadow: none;
    transform: translate(2px, 2px);
}

.photo-grid-layout {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    padding-right: 6px;
    padding-bottom: 6px;
}

.photo-status {
    grid-column: 1 / -1;
    margin: 0;
    padding: 3rem 1rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    text-align: center;
}

.photo-card {
    background: var(--bg-chrome);
    border: var(--border);
    box-shadow: 3px 3px 0px 0px var(--border-color);
    border-radius: 4px;
    overflow: hidden;
    aspect-ratio: 1;
    position: relative;
    cursor: pointer;
    transition: all 0.1s ease;
    padding: 0;
    margin: 0;
    display: block;
    width: 100%;
    text-align: left;
    font: inherit;
    color: inherit;
}

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

.photo-card:hover {
    transform: translate(2px, 2px);
    box-shadow: 1px 1px 0px 0px var(--border-color);
}

.photo-card img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 1;
    transition: opacity 180ms ease;
}

.photo-card img.photo-loading {
    opacity: 0;
}

/* Photography Infinite Scroll Pagination */
.photo-infinite-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.85rem;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: var(--border-thin);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    text-align: center;
}

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

.photo-sentinel {
    width: 100%;
    height: 1px;
    pointer-events: none;
    opacity: 0;
}

.photo-infinite-status {
    color: var(--text-muted);
    font-size: 0.85rem;
    user-select: none;
}

.photo-load-more {
    padding: 0.4rem 1rem;
    font-size: 0.8rem;
    font-family: var(--font-mono);
    font-weight: 700;
}

.photo-load-more[hidden] {
    display: none;
}

/* Stats Dashboard Panel */
.stats-cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding-right: 6px;
    padding-bottom: 6px;
}

.stat-card {
    border: var(--border);
    box-shadow: var(--shadow);
    background-color: var(--bg-window);
    padding: 1.5rem;
    border-radius: 4px;
    text-align: center;
    transition: all 0.1s ease;
}

.stat-card:hover {
    transform: translate(2px, 2px);
    box-shadow: var(--shadow-hover);
}

.stat-card .label {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 700;
}

.stat-card .value {
    font-family: var(--font-mono);
    font-size: 2.2rem;
    font-weight: 700;
    margin-top: 0.5rem;
}

.chart-box {
    border: var(--border);
    box-shadow: var(--shadow);
    background-color: var(--bg-window);
    padding: 1.5rem;
    border-radius: 4px;
    position: relative;
    height: 350px;
    width: 100%;
}

/* Most-Viewed Sections Telemetry Widget */
.stats-section-box {
    border: var(--border);
    box-shadow: var(--shadow);
    background-color: var(--bg-window);
    padding: 1.1rem 1.25rem 1rem;
    border-radius: 4px;
    margin-top: 1.25rem;
    width: 100%;
}

.stats-box-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.85rem;
    padding-bottom: 0.4rem;
    border-bottom: var(--border-thin);
}

.stats-box-title {
    font-family: var(--font-mono);
    font-size: 0.88rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0;
}

.stats-box-file {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--text-muted);
}

.section-stats-list {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: repeat(3, auto);
    grid-auto-flow: column;
    gap: 0.55rem 0.85rem;
}

.section-stat-row {
    background-color: var(--bg-canvas);
    border: var(--border-thin);
    border-radius: 4px;
    padding: 0.45rem 0.75rem;
    transition: transform 0.1s ease, box-shadow 0.1s ease, background-color 0.15s ease;
    cursor: pointer;
    user-select: none;
}

.section-stat-row:hover {
    transform: translate(1px, 1px);
    box-shadow: var(--shadow-hover);
    background-color: var(--bg-chrome);
}

.section-stat-row:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.section-stat-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.35rem;
    font-family: var(--font-mono);
    font-size: 0.82rem;
}

.section-stat-name-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.section-stat-rank {
    font-weight: 700;
    font-size: 0.68rem;
    padding: 0.05rem 0.35rem;
    border: 1px solid var(--border-color);
    border-radius: 2px;
    background-color: var(--bg-window);
    min-width: 26px;
    text-align: center;
    font-family: var(--font-mono);
}

.section-stat-row.rank-top .section-stat-rank {
    background-color: var(--bg-active);
    color: var(--text);
    border-color: var(--border-color);
}

.section-stat-path {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--text);
    letter-spacing: -0.2px;
}

.section-stat-metrics {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.78rem;
    font-family: var(--font-mono);
}

.section-stat-count {
    color: var(--text-muted);
}

.section-stat-pct {
    font-weight: 700;
    color: var(--text);
    min-width: 32px;
    text-align: right;
}

.section-stat-track {
    width: 100%;
    height: 8px;
    background-color: var(--bg-chrome);
    border: 1px solid var(--border-color);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.section-stat-fill {
    height: 100%;
    background-color: var(--accent);
    border-radius: 1px;
    width: 0%;
    transition: width 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.section-stat-row.rank-top .section-stat-fill {
    background-color: #513989;
    background-image: linear-gradient(90deg, #513989 0%, #7353be 100%);
}

@media (prefers-reduced-motion: reduce) {
    .section-stat-fill {
        transition: none;
    }
}

@media (max-width: 680px) {
    .section-stats-list {
        grid-template-columns: 1fr;
        grid-template-rows: none;
        grid-auto-flow: row;
        gap: 0.45rem;
    }
    .section-stat-row {
        padding: 0.4rem 0.65rem;
    }
}

/* Window Taskbar/Status Bar (Game UI OS style) */
.window-taskbar {
    background-color: var(--bg-chrome);
    border-top: var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 1rem;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    user-select: none;
    flex-shrink: 0;
}

.taskbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.start-btn {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 0.8rem;
    border: var(--border);
    box-shadow: 2px 2px 0px 0px #1e1e1e;
    background-color: var(--text);
    color: var(--bg-canvas);
    padding: 0.2rem 0.7rem;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
}

.start-btn:active {
    transform: translate(1px, 1px);
    box-shadow: 1px 1px 0px 0px #1e1e1e;
}

.taskbar-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.taskbar-stat {
    border-left: 1px solid #c8c4bc;
    padding-left: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.taskbar-stat:first-child {
    border-left: none;
}

/* EXIF Image Modal Overlay (Alert dialog style) */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(30, 30, 30, 0.4);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.modal-overlay.active {
    display: flex;
    opacity: 1;
    pointer-events: auto;
    animation: content-fade-in 180ms ease both;
}

.modal-dialog {
    background-color: var(--bg-window);
    border: var(--border);
    box-shadow: 8px 8px 0px 0px var(--border-color);
    width: 90%;
    max-width: 1000px;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.modal-overlay.active .modal-dialog {
    animation: dialog-enter 180ms ease;
}

#photo-modal .modal-dialog {
    max-width: 1250px;
    max-height: 90dvh;
}

#photo-modal .modal-titlebar {
    flex-shrink: 0;
}

#photo-modal .modal-body {
    min-height: 0;
    overflow-y: auto;
}

#photo-modal .modal-details {
    min-width: 0;
    padding: 1rem;
    gap: 0.75rem;
    overflow-wrap: anywhere;
}

#photo-modal .exif-row {
    gap: 0.75rem;
}

#photo-modal .exif-label {
    flex-shrink: 0;
}

#photo-modal .exif-val {
    min-width: 0;
    text-align: right;
}

@media (min-width: 769px) {
    #photo-modal .modal-body {
        grid-template-columns: minmax(0, 1fr) 260px;
        height: 750px;
    }
}

.modal-titlebar {
    background-color: var(--bg-chrome);
    border-bottom: var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 1rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 700;
    user-select: none;
    cursor: move;
}

.modal-body {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    height: 600px;
}

.modal-img-container {
    background-color: #0c0b0a;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-right: var(--border-thin);
    min-height: 240px;
}

.modal-img-container img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: opacity 0.18s ease;
}

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

.modal-details {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    overflow-y: auto;
    font-family: var(--font-mono);
    font-size: 0.8rem;
}

.modal-details h4 {
    font-family: var(--font-sans);
    font-size: 1.2rem;
    margin: 0;
    font-weight: 700;
}

.exif-row {
    display: flex;
    justify-content: space-between;
    border-bottom: 1px dotted #ccc;
    padding-bottom: 0.3rem;
}

.exif-label {
    color: var(--text-muted);
}

.exif-val {
    font-weight: 700;
}

/* Photo Viewer Controls & Counter */
.photo-viewer-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
    border-top: var(--border-thin);
    border-bottom: var(--border-thin);
}

.photo-viewer-controls .btn-retro {
    min-width: 38px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0 0.85rem;
    font-family: var(--font-mono);
    font-size: 0.95rem;
    font-weight: 700;
}

.photo-viewer-controls .btn-retro:disabled {
    opacity: 0.35;
    cursor: not-allowed;
    transform: none;
    box-shadow: 2px 2px 0px 0px var(--border-color);
}

#photo-counter {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.05em;
    user-select: none;
}

/* Modal Image Container Status Overlay */
#photo-image-status {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: auto;
    background: rgba(12, 11, 10, 0.75);
    backdrop-filter: blur(2px);
    -webkit-backdrop-filter: blur(2px);
    z-index: 2;
}

#photo-image-status:empty {
    display: none;
}

#photo-image-status .load-state {
    color: #f4f1ea;
    padding: 1rem;
}

#photo-image-status .load-state p {
    color: #f4f1ea;
}

#photo-image-status .load-state .loading-spinner {
    --spinner-color: var(--bg-active);
    --track-color: rgba(255, 255, 255, 0.2);
}

/* Standardized Loading, Retry & Empty States across Photos, Blog, and Stats */
.load-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 2.5rem 1rem;
    width: 100%;
    text-align: center;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--text-muted);
    grid-column: 1 / -1;
}

.load-state p {
    margin: 0;
    line-height: 1.5;
}

.load-state .btn-retro {
    margin-top: 0.25rem;
    padding: 0.35rem 0.85rem;
    font-size: 0.8rem;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

#stats-status {
    grid-column: 1 / -1;
    width: 100%;
}

#stats-status:empty {
    display: none;
}

/* Accessible Indeterminate Loading Spinner */
progress.loading-spinner {
    --size: 28px;
    --thickness: 3px;
    --spinner-color: var(--accent);
    --track-color: rgba(30, 30, 30, 0.12);
    width: var(--size);
    height: var(--size);
    border-radius: 50%;
    appearance: none;
    border: none;
    background: conic-gradient(from 0deg, var(--spinner-color) 160deg, transparent 0) var(--track-color);
    animation: progress-spin 1.2s linear infinite;
}

progress.loading-spinner:indeterminate::-webkit-progress-bar {
    display: none;
    background: none;
}
progress.loading-spinner:indeterminate::-webkit-progress-value {
    display: none;
    background: none;
}
progress.loading-spinner:indeterminate::-moz-progress-bar {
    display: none;
    background: none;
}

@supports (background-clip: border-area) {
    progress.loading-spinner {
        background-clip: border-area;
        border: var(--thickness) solid transparent;
        background-origin: border-box;
    }
}

@supports not (background-clip: border-area) {
    progress.loading-spinner {
        --clip-boundary: calc(100% - var(--thickness));
        mask-image: radial-gradient(
            farthest-side,
            transparent var(--clip-boundary),
            black var(--clip-boundary)
        );
        -webkit-mask-image: radial-gradient(
            farthest-side,
            transparent var(--clip-boundary),
            black var(--clip-boundary)
        );
    }
}

@keyframes progress-spin {
    to {
        transform: rotate(1turn);
    }
}

@media (prefers-reduced-motion: reduce) {
    progress.loading-spinner {
        animation: none;
        opacity: 0.6;
    }
}


/* Desktop Shortcut Icons */
.desktop-shortcuts {
    position: fixed;
    top: 2rem;
    left: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    z-index: 10;
}

.shortcut-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    cursor: pointer;
    width: 80px;
    padding: 0.5rem;
    color: var(--text);
    font-family: var(--font-mono);
    font-size: 0.75rem;
    font-weight: 700;
    text-align: center;
    border-radius: 4px;
    transition: all 0.1s ease;
}

.shortcut-icon i {
    font-size: 1.8rem;
    margin-bottom: 0.4rem;
    filter: drop-shadow(1px 1px 0px var(--border-color));
}

.shortcut-icon:hover {
    background-color: rgba(128, 128, 128, 0.08);
}

.shortcut-icon:focus {
    background-color: var(--bg-active);
    outline: var(--border-thin);
}

@media (max-width: 1024px) {
    .desktop-shortcuts {
        position: relative;
        top: 0;
        left: 0;
        flex-direction: row;
        justify-content: center;
        width: 100%;
        margin-bottom: 1.5rem;
        flex-wrap: wrap;
        gap: 1rem;
    }
}

@media (max-width: 768px) {
    .desktop-shortcuts {
        display: none !important;
    }
}

/* Zooming out for dashboard mode transition */
body.zooming-out {
    transform: scale(1.5);
    opacity: 0;
    transition: transform 0.8s cubic-bezier(0.7, 0, 0.3, 1), opacity 0.8s ease-in;
    overflow: hidden;
}

/* Responsive details */
@media (max-width: 768px) {
    body {
        padding: 0.5rem 0 0 0;
        height: 100dvh;
    }

    .header-nav {
        margin: 0 auto 0.5rem auto;
        padding: 0.35rem 0.5rem;
        flex-wrap: nowrap;
        overflow-x: auto;
        justify-content: flex-start;
        -webkit-overflow-scrolling: touch;
        scroll-padding: 0 0.5rem;
        scroll-behavior: smooth;
        scrollbar-width: none;
        border-radius: 4px;
        box-shadow: 2px 2px 0px 0px var(--border-color);
        width: 96%;
    }

    .header-nav::-webkit-scrollbar {
        display: none;
    }

    .nav-tab {
        font-size: 0.85rem;
        padding: 0.3rem 0.65rem;
        flex-shrink: 0;
    }

    .os-window {
        width: 100%;
        border-left: none;
        border-right: none;
        border-bottom: none;
        box-shadow: none;
        border-radius: 0;
        margin-bottom: 0;
    }

    .window-titlebar {
        border-radius: 0;
    }

    .window-taskbar {
        flex-direction: row;
        align-items: center;
        gap: 0.4rem;
        padding: 0.25rem 0.5rem calc(0.25rem + env(safe-area-inset-bottom, 0px));
    }

    .taskbar-left,
    .taskbar-right {
        min-width: 0;
        flex-wrap: nowrap;
        gap: 0.5rem;
    }

    .window-menubar,
    .taskbar-status,
    #taskbar-top-btn {
        display: none;
    }

    .start-btn {
        font-size: 0.7rem;
        padding: 0.15rem 0.4rem;
        white-space: nowrap;
    }

    .taskbar-stat {
        padding-left: 0;
        border-left: none;
        white-space: nowrap;
        font-size: 0.7rem;
    }

    .photo-grid-layout {
        grid-template-columns: repeat(auto-fill, minmax(min(210px, 100%), 1fr));
    }

    .panel {
        margin-bottom: 2.25rem;
        scroll-margin-top: 15px;
    }

    #view-portfolio .panel {
        margin-bottom: 4.5rem;
    }

    #view-portfolio .panel:last-child {
        margin-bottom: 2.5rem;
    }

    .skills-summary-row {
        grid-template-columns: minmax(0, 1fr);
        gap: 0.35rem;
    }

    .section-divider-bar {
        gap: 0.5rem;
        margin-bottom: 1.25rem;
    }


    .window-body {
        padding: 1.5rem 1rem;
    }

    .home-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .profile-pic-container {
        order: -1;
    }

    .profile-pic-frame {
        width: min(270px, 100%);
    }

    .modal-body {
        grid-template-columns: 1fr;
        height: auto;
        max-height: 80vh;
        overflow-y: auto;
    }

    .modal-img-container {
        height: 330px;
        min-height: 240px;
        border-right: none;
        border-bottom: var(--border-thin);
    }

    .photo-viewer-controls .btn-retro {
        min-height: 36px;
        min-width: 44px;
    }

    .stats-cards-grid {
        grid-template-columns: 1fr 1fr;
    }
}

/* Blog Modal overrides */
.blog-modal-dialog {
    max-width: 950px !important;
    width: 90%;
}

.blog-modal-body {
    display: block !important;
    height: 650px !important;
    max-height: 80vh;
    overflow-y: auto;
    padding: 2.75rem;
    background-color: var(--bg-window);
}

.blog-modal-body .blog-title {
    font-family: var(--font-sans);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text);
}

.blog-modal-body .blog-date {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 700;
}

.blog-modal-body .blog-content {
    font-family: var(--font-sans);
    font-size: 1.05rem;
    line-height: 1.7;
    margin-top: 1.5rem;
    color: var(--text);
}

.blog-modal-body .blog-content p {
    margin-bottom: 1.5rem;
}

.blog-modal-body .blog-content h2 {
    font-family: var(--font-mono);
    font-size: 1.25rem;
    font-weight: 700;
    margin-top: 2rem;
    margin-bottom: 1rem;
    border-bottom: var(--border-thin);
    padding-bottom: 0.3rem;
}

.blog-modal-body .blog-content h3 {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 700;
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.blog-modal-body .blog-content strong {
    font-weight: 700;
}

.blog-modal-body .blog-content a:not(.back-link) {
    color: var(--text);
    font-weight: 700;
    text-decoration: underline;
    text-decoration-color: var(--bg-active);
    text-decoration-thickness: 3px;
    transition: background-color 0.15s ease;
}

.blog-modal-body .blog-content a:not(.back-link):hover {
    background-color: var(--bg-active);
}

.blog-modal-body .blog-content ul,
.blog-modal-body .blog-content ol {
    margin-left: 1.5rem;
    margin-bottom: 1.5rem;
    padding-left: 0.5rem;
}

.blog-modal-body .blog-content ul {
    list-style-type: square;
}

.blog-modal-body .blog-content ol {
    list-style-type: decimal;
}

.blog-modal-body .blog-content li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

.blog-modal-body .blog-content li::marker {
    color: var(--accent);
    font-weight: 700;
}

.blog-modal-body .blog-content blockquote {
    margin: 1.5rem 0;
    padding: 1rem 1.25rem;
    border-left: 4px solid var(--accent);
    background-color: var(--bg-chrome);
    font-style: italic;
    border-radius: 0 4px 4px 0;
}

.blog-modal-body .blog-content blockquote p:last-child {
    margin-bottom: 0;
}

.blog-modal-body .blog-content img {
    max-width: 100%;
    height: auto;
    border: var(--border-thin);
    border-radius: 4px;
    margin: 1.5rem 0;
    display: block;
}

.blog-modal-body .blog-content pre {
    background-color: var(--bg-chrome);
    border: var(--border-thin);
    border-radius: 4px;
    padding: 1rem;
    margin: 1.5rem 0;
    overflow-x: auto;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    line-height: 1.5;
}

.blog-modal-body .blog-content pre code {
    background: transparent;
    padding: 0;
    border: none;
    font-size: inherit;
    color: inherit;
}

.blog-modal-body .blog-content code {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    background-color: var(--bg-chrome);
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
    border: 1px solid rgba(0, 0, 0, 0.08);
}

html.dark .blog-modal-body .blog-content code {
    border-color: rgba(255, 255, 255, 0.12);
}

.blog-modal-body .blog-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
    font-family: var(--font-sans);
    font-size: 0.95rem;
    overflow-x: auto;
    display: block;
}

@media (min-width: 768px) {
    .blog-modal-body .blog-content table {
        display: table;
    }
}

.blog-modal-body .blog-content th,
.blog-modal-body .blog-content td {
    border: var(--border-thin);
    padding: 0.6rem 0.8rem;
    text-align: left;
}

.blog-modal-body .blog-content th {
    background-color: var(--bg-chrome);
    font-family: var(--font-mono);
    font-weight: 700;
}

.blog-modal-body .blog-content hr {
    border: none;
    border-bottom: var(--border-thin);
    margin: 2rem 0;
}

@media (max-width: 600px) {
    .blog-modal-body {
        height: 70vh !important;
        padding: 1.5rem;
    }

    .blog-modal-body .blog-title {
        font-size: 1.5rem;
    }
}

/* Taskbar App Button Style */
.taskbar-app-btn {
    background: var(--bg-chrome);
    border: var(--border-thin);
    color: var(--text);
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.25rem 0.6rem;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    cursor: pointer;
    box-shadow: 1px 1px 0px var(--border-color);
    border-radius: 2px;
    margin-left: 0.4rem;
    transition: all 0.15s ease;
}

.taskbar-app-btn:hover {
    background: var(--bg-active);
    transform: translate(1px, 1px);
    box-shadow: none;
}

.taskbar-app-btn.active {
    background: var(--bg-active);
    border-color: var(--border-color);
    box-shadow: inset 1px 1px 0px rgba(0, 0, 0, 0.2);
}

/* Short, shared motion timings; keep the OS chrome steady during page changes. */
:root {
    view-transition-name: none;
}

.window-body {
    view-transition-name: portfolio-content;
}

::view-transition-group(portfolio-content),
::view-transition-old(portfolio-content),
::view-transition-new(portfolio-content) {
    animation-duration: 180ms;
    animation-timing-function: ease;
}

::view-transition {
    pointer-events: none;
}

.page-enter {
    animation: content-fade-in 180ms ease;
}

.section-enter {
    animation: section-reveal 200ms ease-out;
}

@keyframes content-fade-in {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes section-reveal {
    from { opacity: 0; translate: 0 6px; }
    to { opacity: 1; translate: 0 0; }
}

@keyframes dialog-enter {
    from { opacity: 0; scale: 0.98; }
    to { opacity: 1; scale: 1; }
}

:is(.btn-retro, .social-btn, .status-badge, .taskbar-app-btn, .retro-card, .photo-card, .stat-card, .course-group) {
    transition: transform 120ms ease, box-shadow 120ms ease, background-color 120ms ease;
}

@media (hover: hover) {
    :is(.btn-retro, .social-btn, .status-badge, .taskbar-app-btn, .retro-card, .photo-card, .stat-card, .course-group):hover {
        transform: translate(1px, 1px);
        box-shadow: 1px 1px 0 var(--border-color);
    }
}

:is(.btn-retro, .social-btn, .status-badge, .taskbar-app-btn, .retro-card, .photo-card, .stat-card, .course-group):active {
    transform: translate(2px, 2px);
    box-shadow: none;
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    :is(.btn-retro, .social-btn, .status-badge, .taskbar-app-btn, .retro-card, .photo-card, .stat-card, .course-group):is(:hover, :active) {
        transform: none;
    }

    ::view-transition-group(portfolio-content),
    ::view-transition-old(portfolio-content),
    ::view-transition-new(portfolio-content) {
        animation: none !important;
    }
}