/* ============================================================ DESIGN TOKENS — edit here to retheme the whole site Default = LIGHT MODE ============================================================ */ :root { /* Colors — light mode */ --color-bg: #f4f5f7; --color-surface: #eaecf0; --color-card: #ffffff; --color-border: #d0d5dd; --color-accent: #0058ff; --color-accent-hover: #fd1894; --color-accent2: #fd0087; --color-warn: #e05a28; --color-text: #2c3440; --color-muted: #6b7a8d; --color-white: #111518; /* "white" = the strong heading colour */ --color-lang-python: #2a5f9e; --color-lang-c: #6b7a8d; --color-lang-shell: #3a7d1e; /* Semi-transparent versions */ --color-accent-grid: rgba(0, 168, 126, 0.05); --color-accent-glow: rgba(0, 168, 126, 0.08); --color-accent-shadow: rgba(253, 24, 148, 0.25); --color-accent-border: rgba(253, 24, 148, 0.35); --color-nav-bg: rgba(244, 245, 247, 0.92); --color-scanline: rgba(253, 24, 148, 0.03); /* Typography */ --font-mono: "IBM Plex Mono", monospace; --font-display: "Syne", sans-serif; /* Sizing */ --nav-height: 56px; } /* ============================================================ DARK MODE — toggled by JS adding data-theme="dark" to ============================================================ */ [data-theme="dark"] { --color-bg: #0a0c0f; --color-surface: #10141a; --color-card: #0d1117; --color-border: #1e2530; --color-accent: #5691ff; --color-accent-hover: #7584ac; --color-accent2: #ff5eb4; --color-warn: #ff6b35; --color-text: #c8d4e0; --color-muted: #5a6a7a; --color-white: #eef2f7; --color-lang-python: #3572a5; --color-lang-c: #a8b9cc; --color-lang-shell: #89e051; --color-accent-grid: rgba(0, 212, 160, 0.03); --color-accent-glow: rgba(0, 212, 160, 0.06); --color-accent-shadow: rgba(253, 24, 148, 0.3); --color-accent-border: rgba(253, 24, 148, 0.3); --color-nav-bg: rgba(10, 12, 15, 0.92); --color-scanline: rgba(253, 24, 148, 0.03); } /* project card hover — needs separate dark override since it uses a raw hex */ [data-theme="dark"] .project-card:hover { background: #111820; } .project-card:hover { background: #e4e8ef; } /* ============================================================ RESET & BASE ============================================================ */ *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } /* Smooth theme transition on every colour-bearing property */ *, *::before, *::after { transition: background-color 0.25s ease, border-color 0.25s ease, color 0.25s ease, box-shadow 0.25s ease; } html { scroll-behavior: smooth; } body { background: var(--color-bg); color: var(--color-text); font-family: var(--font-mono); font-size: 14px; line-height: 1.7; overflow-x: hidden; } /* Scanline overlay */ body::before { content: ""; position: fixed; inset: 0; background: repeating-linear-gradient( 0deg, transparent, transparent 2px, var(--color-scanline) 2px, var(--color-scanline) 4px ); pointer-events: none; z-index: 1000; } /* ============================================================ NAV ============================================================ */ nav { position: fixed; top: 0; width: 100%; z-index: 100; background: var(--color-nav-bg); backdrop-filter: blur(12px); border-bottom: 1px solid var(--color-border); padding: 0 2rem; height: var(--nav-height); display: flex; align-items: center; justify-content: space-between; } .nav-logo a { font-family: var(--font-display); font-weight: 800; font-size: 1rem; color: var(--color-white); letter-spacing: 0.05em; text-decoration: none; } .nav-logo a span { color: var(--color-accent); } .nav-links { display: flex; gap: 2rem; list-style: none; } .nav-links a { color: var(--color-muted); text-decoration: none; font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase; transition: color 0.2s; } .nav-links a:hover { color: var(--color-accent); } /* ============================================================ HERO ============================================================ */ #hero { min-height: 100vh; display: flex; align-items: center; padding: 80px 2rem 2rem; position: relative; overflow: hidden; } .hero-grid-bg { position: absolute; inset: 0; background-image: linear-gradient(var(--color-accent-grid) 1px, transparent 1px), linear-gradient(90deg, var(--color-accent-grid) 1px, transparent 1px); background-size: 40px 40px; } .hero-glow { position: absolute; width: 600px; height: 600px; border-radius: 50%; background: radial-gradient( circle, var(--color-accent-glow) 0%, transparent 70% ); top: 50%; left: 50%; transform: translate(-50%, -50%); pointer-events: none; } .hero-content { max-width: 900px; margin: 0 auto; position: relative; z-index: 2; } .hero-tag { display: inline-flex; align-items: center; gap: 0.5rem; font-size: 0.7rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--color-accent); border: 1px solid var(--color-accent-border); padding: 4px 12px; border-radius: 2px; margin-bottom: 2rem; animation: fadeUp 0.6s ease both; } .hero-tag::before { content: ">"; opacity: 0.6; } .hero-name { font-family: var(--font-display); font-size: clamp(3rem, 8vw, 6.5rem); font-weight: 800; line-height: 0.95; color: var(--color-white); letter-spacing: -0.02em; margin-bottom: 1.5rem; animation: fadeUp 0.6s 0.1s ease both; } .hero-name .accent { color: var(--color-accent); } .hero-bio { max-width: 560px; font-size: 0.95rem; color: var(--color-muted); line-height: 1.8; margin-bottom: 2.5rem; animation: fadeUp 0.6s 0.2s ease both; } .hero-bio strong { color: var(--color-text); font-weight: 600; } .hero-links { display: flex; gap: 1rem; flex-wrap: wrap; animation: fadeUp 0.6s 0.3s ease both; } .hero-status { position: absolute; bottom: 3rem; right: 2rem; display: flex; align-items: center; gap: 0.6rem; font-size: 0.7rem; color: var(--color-muted); letter-spacing: 0.1em; animation: fadeUp 0.6s 0.4s ease both; } .status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--color-accent); animation: pulse 2s ease infinite; } /* ============================================================ BUTTONS ============================================================ */ .btn { display: inline-flex; align-items: center; gap: 0.5rem; padding: 10px 22px; font-family: var(--font-mono); font-size: 0.75rem; letter-spacing: 0.08em; text-decoration: none; border-radius: 2px; transition: all 0.2s; cursor: pointer; } .btn-primary { background: var(--color-accent); color: var(--color-bg); font-weight: 600; } .btn-primary:hover { background: var(--color-accent-hover); box-shadow: 0 0 20px var(--color-accent-shadow); } .btn-outline { border: 1px solid var(--color-border); color: var(--color-text); background: transparent; } .btn-outline:hover { border-color: var(--color-accent); color: var(--color-accent); } /* ============================================================ SECTION SHARED ============================================================ */ section { padding: 6rem 2rem; } .container { max-width: 960px; margin: 0 auto; } .section-label { font-size: 0.65rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--color-accent); margin-bottom: 0.75rem; display: flex; align-items: center; gap: 0.75rem; } .section-label::after { content: ""; flex: 1; max-width: 60px; height: 1px; background: var(--color-accent); opacity: 0.4; } .section-title { font-family: var(--font-display); font-size: clamp(1.8rem, 4vw, 2.8rem); font-weight: 700; color: var(--color-white); margin-bottom: 3rem; line-height: 1.1; } .highlight { color: var(--color-accent); } /* ============================================================ ABOUT ============================================================ */ #about { background: var(--color-surface); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); } .about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; } .about-text p { color: var(--color-text); margin-bottom: 1rem; font-size: 0.9rem; } .about-text p:last-child { margin-bottom: 0; } .about-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--color-border); border: 1px solid var(--color-border); } .stat-box { background: var(--color-card); padding: 1.5rem; } .stat-num { font-family: var(--font-display); font-size: 2rem; font-weight: 800; color: var(--color-accent); display: block; } .stat-label { font-size: 0.65rem; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-muted); } /* ============================================================ SKILLS ============================================================ */ .skills-grid { display: grid; grid-template-columns: repeat(2, minmax(210px, 1fr)); gap: 1px; background: var(--color-border); border: 1px solid var(--color-border); margin-bottom: 3rem; } .skill-category { background: var(--color-card); padding: 1.5rem; } .skill-category-title { font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--color-accent2); margin-bottom: 1rem; } .skill-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; } .skill-tag { font-size: 0.7rem; padding: 3px 8px; border: 1px solid var(--color-border); color: var(--color-text); border-radius: 2px; transition: all 0.2s; } .skill-tag:hover { border-color: var(--color-accent); color: var(--color-accent); } /* ============================================================ PROJECTS ============================================================ */ #projects { background: var(--color-bg); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); } .projects-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 1px; background: var(--color-border); border: 1px solid var(--color-border); } .project-card { background: var(--color-card); padding: 1.75rem; position: relative; overflow: hidden; transition: background 0.2s; display: flex; flex-direction: column; } .project-card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient( 90deg, var(--color-accent), var(--color-accent2) ); opacity: 0; transition: opacity 0.2s; } .project-card:hover::before { opacity: 1; } .project-lang { font-size: 0.65rem; letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 0.75rem; } .lang-python { color: var(--color-lang-python); } .lang-c { color: var(--color-lang-c); } .lang-shell { color: var(--color-lang-shell); } .project-name { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; color: var(--color-white); margin-bottom: 0.6rem; } .project-desc { font-size: 0.8rem; color: var(--color-muted); line-height: 1.6; flex: 1; margin-bottom: 1.5rem; } .project-features { list-style: none; margin-bottom: 1.5rem; } .project-features li { font-size: 0.75rem; color: var(--color-text); padding: 3px 0; padding-left: 1rem; position: relative; } .project-features li::before { content: "▸"; position: absolute; left: 0; color: var(--color-accent); } .project-footer { display: flex; align-items: center; justify-content: space-between; padding-top: 1rem; border-top: 1px solid var(--color-border); } .project-badge { font-size: 0.65rem; padding: 2px 8px; border: 1px solid; border-radius: 2px; text-transform: uppercase; letter-spacing: 0.1em; } .badge-active { border-color: var(--color-accent); color: var(--color-accent); } .badge-complete { border-color: var(--color-muted); color: var(--color-muted); } .project-link { font-size: 0.7rem; color: var(--color-muted); text-decoration: none; letter-spacing: 0.05em; transition: color 0.2s; display: flex; align-items: center; gap: 0.3rem; } .project-link:hover { color: var(--color-accent); } /* ============================================================ TIMELINE (Education & Experience) ============================================================ */ .timeline { position: relative; padding-left: 2rem; } .timeline::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 1px; background: var(--color-border); } .timeline-item { position: relative; margin-bottom: 2.5rem; } .timeline-item:last-child { margin-bottom: 0; } .timeline-item::before { content: ""; position: absolute; left: -2rem; top: 6px; width: 7px; height: 7px; border-radius: 50%; border: 2px solid var(--color-accent); background: var(--color-bg); transform: translateX(-3px); } .timeline-date { font-size: 0.65rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--color-accent2); margin-bottom: 0.4rem; } .timeline-role { font-family: var(--font-display); font-size: 1rem; font-weight: 700; color: var(--color-white); margin-bottom: 0.2rem; } .timeline-org { font-size: 0.8rem; color: var(--color-muted); margin-bottom: 0.6rem; } .timeline-desc { font-size: 0.8rem; color: var(--color-text); line-height: 1.7; } /* ============================================================ EXPERIENCE & EDUCATION SECTIONS ============================================================ */ #experience { background: var(--color-surface); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); } #education { background: var(--color-surface); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); } /* ============================================================ CERTIFICATES ============================================================ */ #certificates { background: var(--color-bg); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); } .cert-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--color-border); border: 1px solid var(--color-border); } .cert-card { background: var(--color-card); padding: 1.25rem 1.5rem; display: flex; flex-direction: column; gap: 0.35rem; position: relative; overflow: hidden; transition: background 0.2s; } .cert-card:hover { background: var(--color-surface); } /* top accent line only on featured (top 3) cards */ .cert-featured::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient( 90deg, var(--color-accent), var(--color-accent2) ); } .cert-issuer { font-size: 0.6rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--color-accent2); } .cert-name { font-family: var(--font-display); font-size: 0.85rem; font-weight: 700; color: var(--color-white); line-height: 1.3; } .cert-year { font-size: 0.65rem; color: var(--color-muted); letter-spacing: 0.08em; margin-top: auto; padding-top: 0.5rem; } @media (max-width: 680px) { .cert-grid { grid-template-columns: 1fr; } } @media (min-width: 681px) and (max-width: 900px) { .cert-grid { grid-template-columns: repeat(2, 1fr); } } /* ============================================================ CONTACT ============================================================ */ #contact { background: var(--color-surface); border-top: 1px solid var(--color-border); text-align: center; } #contact .container { max-width: 600px; } .contact-subtitle { font-size: 0.85rem; color: var(--color-muted); margin-bottom: 2.5rem; line-height: 1.8; } .contact-links { display: flex; justify-content: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 3rem; } /* ============================================================ FOOTER ============================================================ */ footer { border-top: 1px solid var(--color-border); padding: 1.5rem 2rem; display: flex; align-items: center; justify-content: space-between; font-size: 0.65rem; color: var(--color-muted); letter-spacing: 0.08em; } /* ============================================================ ANIMATIONS ============================================================ */ @keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } } @keyframes pulse { 0%, 100% { opacity: 1; box-shadow: 0 0 0 0 var(--color-accent-shadow); } 50% { opacity: 0.8; box-shadow: 0 0 0 5px transparent; } } @keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } } .reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.5s ease, transform 0.5s ease; } .reveal.visible { opacity: 1; transform: none; } /* Terminal cursor */ .cursor { display: inline-block; width: 2px; height: 1em; background: var(--color-accent); animation: blink 1s step-end infinite; vertical-align: text-bottom; margin-left: 2px; } /* ============================================================ THEME TOGGLE BUTTON ============================================================ */ .theme-toggle { background: none; border: 1px solid var(--color-border); color: var(--color-muted); cursor: pointer; width: 32px; height: 32px; border-radius: 2px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; padding: 0; font-size: 0.85rem; line-height: 1; } .theme-toggle:hover { border-color: var(--color-accent); color: var(--color-accent); } /* icon swap */ .theme-toggle .icon-sun { display: none; } .theme-toggle .icon-moon { display: block; } [data-theme="dark"] .theme-toggle .icon-sun { display: block; } [data-theme="dark"] .theme-toggle .icon-moon { display: none; } /* ============================================================ MOBILE ============================================================ */ @media (max-width: 680px) { .about-grid { grid-template-columns: 1fr; gap: 2rem; } .about-stats { grid-template-columns: 1fr 1fr; } .nav-links { display: none; } .hero-status { display: none; } footer { flex-direction: column; gap: 0.5rem; text-align: center; } }