/* ============================================================ Patrick — QA Engineer Portfolio Plain CSS, no frameworks. Edit the variables below to quickly re-theme the whole site. ============================================================ */ :root { --color-bg: #0f1419; --color-surface: #1a212b; --color-surface-alt: #141a22; --color-text: #e6edf3; --color-muted: #9aa7b4; --color-accent: #2dd4bf; --color-accent-dark: #14b8a6; --color-border: #2a3340; --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; --max-width: 1040px; --radius: 10px; --shadow: 0 6px 24px rgba(0, 0, 0, 0.25); } /* Light theme — applied when */ [data-theme="light"] { --color-bg: #f7f9fb; --color-surface: #ffffff; --color-surface-alt: #eef2f6; --color-text: #1a212b; --color-muted: #5a6776; --color-accent: #0d9488; --color-accent-dark: #0f766e; --color-border: #d8e0e8; --shadow: 0 6px 24px rgba(15, 20, 25, 0.08); } body { transition: background-color 0.3s, color 0.3s; } /* ===== Reset / base ===== */ *, *::before, *::after { box-sizing: border-box; margin: 0; } html { scroll-behavior: smooth; } body { font-family: var(--font-sans); background-color: var(--color-bg); color: var(--color-text); line-height: 1.6; -webkit-font-smoothing: antialiased; } a { color: var(--color-accent); text-decoration: none; } a:hover { text-decoration: underline; } img { max-width: 100%; display: block; } h1, h2, h3 { line-height: 1.2; font-weight: 700; } .container { width: 100%; max-width: var(--max-width); margin-inline: auto; padding-inline: 1.25rem; } /* ===== Header / Nav ===== */ .site-header { position: sticky; top: 0; z-index: 50; background-color: rgba(15, 20, 25, 0.85); backdrop-filter: blur(8px); border-bottom: 1px solid var(--color-border); } .nav { display: flex; align-items: center; justify-content: space-between; min-height: 64px; } .nav__logo { font-weight: 700; font-size: 1.1rem; color: var(--color-text); } .nav__menu { list-style: none; display: flex; gap: 1.5rem; padding: 0; } .nav__menu a { color: var(--color-muted); font-size: 0.95rem; transition: color 0.2s; } .nav__menu a:hover { color: var(--color-text); text-decoration: none; } .nav__toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 0.4rem; } .nav__toggle span { width: 24px; height: 2px; background: var(--color-text); border-radius: 2px; } /* ===== Buttons ===== */ .btn { display: inline-block; padding: 0.7rem 1.4rem; border-radius: var(--radius); font-weight: 600; font-size: 0.95rem; transition: transform 0.15s, background-color 0.2s, border-color 0.2s; } .btn:hover { text-decoration: none; transform: translateY(-2px); } .btn--primary { background-color: var(--color-accent); color: #06231f; } .btn--primary:hover { background-color: var(--color-accent-dark); } .btn--ghost { border: 1px solid var(--color-border); color: var(--color-text); } .btn--ghost:hover { border-color: var(--color-accent); } /* ===== Hero ===== */ .hero { padding: clamp(4rem, 12vw, 8rem) 0; background: radial-gradient(circle at 20% 20%, rgba(45, 212, 191, 0.12), transparent 45%); } .hero__inner { max-width: 720px; } .hero__eyebrow { text-transform: uppercase; letter-spacing: 0.15em; font-size: 0.8rem; color: var(--color-accent); margin-bottom: 1rem; } .hero__title { font-size: clamp(2.2rem, 6vw, 3.6rem); margin-bottom: 1rem; } .accent { color: var(--color-accent); } .hero__subtitle { font-size: clamp(1rem, 2.5vw, 1.25rem); color: var(--color-muted); margin-bottom: 2rem; } .hero__actions { display: flex; flex-wrap: wrap; gap: 1rem; } /* ===== Sections ===== */ .section { padding: clamp(3rem, 8vw, 5.5rem) 0; } .section--alt { background-color: var(--color-surface-alt); } .section__title { font-size: clamp(1.6rem, 4vw, 2.2rem); margin-bottom: 2.5rem; position: relative; display: inline-block; } .section__title::after { content: ""; position: absolute; left: 0; bottom: -0.5rem; width: 48px; height: 3px; background-color: var(--color-accent); border-radius: 2px; } /* ===== About ===== */ .about { display: grid; grid-template-columns: 220px 1fr; gap: 2.5rem; align-items: start; } .about__photo { width: 220px; height: 220px; object-fit: cover; border-radius: var(--radius); border: 1px solid var(--color-border); background-color: var(--color-surface); } .about__text p { margin-bottom: 1rem; color: var(--color-muted); } .about__facts { list-style: none; padding: 0; margin-top: 1.5rem; display: grid; gap: 0.5rem; } .about__facts strong { color: var(--color-text); } /* ===== Skills ===== */ .skills { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 1.5rem; } .skills__group { background-color: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 1.5rem; } .skills__group h3 { font-size: 1.05rem; margin-bottom: 1rem; color: var(--color-accent); } .tags { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: 0.5rem; } .tags li { background-color: var(--color-bg); border: 1px solid var(--color-border); border-radius: 999px; padding: 0.3rem 0.85rem; font-size: 0.85rem; color: var(--color-muted); } .tags--sm li { font-size: 0.78rem; padding: 0.25rem 0.7rem; } /* ===== Timeline / Experience ===== */ .timeline { list-style: none; padding: 0; display: grid; gap: 2rem; } .timeline__item { display: grid; grid-template-columns: 180px 1fr; gap: 1.5rem; } .timeline__date { color: var(--color-accent); font-size: 0.9rem; font-weight: 600; } .timeline__content { border-left: 2px solid var(--color-border); padding-left: 1.5rem; } .timeline__content h3 { font-size: 1.15rem; margin-bottom: 0.75rem; } .timeline__content ul { color: var(--color-muted); padding-left: 1.1rem; display: grid; gap: 0.4rem; } /* ===== Projects ===== */ .projects { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; } .card { background-color: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 1.5rem; display: flex; flex-direction: column; gap: 1rem; transition: transform 0.15s, border-color 0.2s; } .card:hover { transform: translateY(-4px); border-color: var(--color-accent); } .card__title { font-size: 1.2rem; } .card__desc { color: var(--color-muted); font-size: 0.95rem; flex-grow: 1; } .card__links { display: flex; gap: 1.25rem; font-size: 0.9rem; font-weight: 600; } /* ===== Certifications ===== */ .certs { list-style: none; padding: 0; display: grid; gap: 1rem; } .certs__item { background-color: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 1.1rem 1.5rem; display: flex; align-items: center; flex-wrap: wrap; gap: 0.5rem 1rem; } .certs__logo { width: 44px; height: 44px; object-fit: contain; border-radius: 8px; background-color: #ffffff; padding: 5px; flex-shrink: 0; } .certs__name { font-weight: 600; } .certs__text { display: flex; flex-direction: column; } .certs__sub { color: var(--color-muted); font-size: 0.9rem; } .certs__issuer { margin-left: auto; color: var(--color-muted); font-size: 0.9rem; } /* ===== Contact ===== */ .contact { text-align: center; } .contact .section__title { display: inline-block; } .contact__lead { color: var(--color-muted); max-width: 540px; margin: 0 auto 2rem; } .contact__links { list-style: none; padding: 0; margin-top: 2rem; display: flex; justify-content: center; flex-wrap: wrap; gap: 1.5rem; } /* ===== Footer ===== */ .site-footer { border-top: 1px solid var(--color-border); padding: 2rem 0; text-align: center; color: var(--color-muted); font-size: 0.9rem; } /* ===== Scroll controls ===== */ .scroll-controls { position: fixed; right: 1rem; top: 50%; transform: translateY(-50%); z-index: 60; display: flex; flex-direction: column; gap: 0.5rem; } .scroll-btn { width: 42px; height: 42px; display: inline-flex; align-items: center; justify-content: center; background-color: var(--color-surface); color: var(--color-text); border: 1px solid var(--color-border); border-radius: 999px; font-size: 1.1rem; line-height: 1; cursor: pointer; box-shadow: var(--shadow); transition: border-color 0.2s, color 0.2s, transform 0.15s; } .scroll-btn:hover { border-color: var(--color-accent); color: var(--color-accent); transform: translateY(-2px); } /* ===== Nav actions / theme toggle ===== */ .nav__actions { display: flex; align-items: center; gap: 0.5rem; } .theme-toggle { background: none; border: 1px solid var(--color-border); border-radius: 999px; width: 38px; height: 38px; display: inline-flex; align-items: center; justify-content: center; cursor: pointer; font-size: 1rem; line-height: 1; transition: border-color 0.2s, transform 0.15s; } .theme-toggle:hover { border-color: var(--color-accent); transform: translateY(-2px); } [data-theme="light"] .site-header { background-color: rgba(247, 249, 251, 0.85); } /* ===== Contact form ===== */ .contact__form { max-width: 560px; margin: 0 auto; text-align: left; display: grid; gap: 1rem; } .form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; } .form__field { display: grid; gap: 0.4rem; } .form__field span { font-size: 0.85rem; font-weight: 600; color: var(--color-muted); } .form__field input, .form__field textarea { width: 100%; background-color: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius); padding: 0.7rem 0.9rem; color: var(--color-text); font-family: inherit; font-size: 0.95rem; resize: vertical; } .form__field input:focus, .form__field textarea:focus { outline: none; border-color: var(--color-accent); box-shadow: 0 0 0 3px rgba(45, 212, 191, 0.15); } .contact__form .btn { justify-self: start; } .form__status { max-width: 560px; margin: 1rem auto 0; padding: 0.7rem 0.9rem; border-radius: var(--radius); font-size: 0.95rem; font-weight: 600; color: var(--color-accent); background-color: var(--color-surface); border: 1px solid var(--color-accent); } .form__status--error { color: #ef4444; border-color: #ef4444; } .contact__or { color: var(--color-muted); margin-top: 1.5rem; font-size: 0.95rem; } /* ===== Responsive ===== */ @media (max-width: 720px) { .nav__toggle { display: flex; } .nav__menu { position: absolute; top: 64px; left: 0; right: 0; flex-direction: column; gap: 0; background-color: var(--color-surface); border-bottom: 1px solid var(--color-border); max-height: 0; overflow: hidden; transition: max-height 0.3s ease; } .nav__menu--open { max-height: 340px; } .nav__menu li { border-top: 1px solid var(--color-border); } .nav__menu a { display: block; padding: 0.9rem 1.25rem; } .about { grid-template-columns: 1fr; justify-items: center; text-align: center; } .about__facts { text-align: left; } .timeline__item { grid-template-columns: 1fr; gap: 0.5rem; } .timeline__content { border-left: 0; padding-left: 0; } .form__row { grid-template-columns: 1fr; } }