/* ========================================================================== KHOAITECH — Design tokens ========================================================================== */ :root { --bg: #090c12; --bg-soft: #0d1117; --surface: #10151f; --surface-2: #141b28; --border: rgba(255, 255, 255, 0.08); --border-strong: rgba(255, 255, 255, 0.14); --text: #e8edf6; --text-dim: #9aa6b8; --text-faint: #5c6779; --accent: #38bdf8; /* sky */ --accent-2: #1d63b8; /* navy — từ logo KHOAITECH */ --accent-3: #22d3ee; /* cyan */ --gradient: linear-gradient(120deg, var(--accent-3), var(--accent), var(--accent-2)); --ok: #34d399; --danger: #f87171; --warn: #fbbf24; --radius: 14px; --radius-sm: 9px; --shadow: 0 10px 40px -12px rgba(0, 0, 0, 0.55); --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace; } /* ========================================================================== Trang cong khai (body.site): giay/in an, sang mau - hoan toan khac voi dark-mode-neon mac dinh cua khu quan tri. Ghi de bien CSS ngay tai nen moi component dung var(--...) trong toan bo file se tu doi mau theo scope nay, khong dung cham gi den giao dien /admin (van dung :root goc). ========================================================================== */ body.site { --bg: #f7f5ef; --bg-soft: #edeade; --surface: #ffffff; --surface-2: #f7f5ef; --border: rgba(23, 21, 16, 0.14); --border-strong: rgba(23, 21, 16, 0.3); --text: #17181b; --text-dim: #53565e; --text-faint: #8b8e94; --accent: #123a66; /* navy dam - mau chinh, thay cho sky */ --accent-2: #a34a24; /* dat nung - diem nhan hiem hoi, kieu "mau muc thu 2" trong tai lieu ky thuat in */ --accent-3: #1d5490; /* navy nhat hon - hover/hien thi phu */ --gradient: var(--accent); /* bo hoan toan gradient, moi noi con goi var(--gradient) se ra 1 mau navy dac */ --shadow: 0 14px 34px -18px rgba(23, 21, 16, 0.22); --font-serif: Georgia, 'Iowan Old Style', 'Palatino Linotype', 'Book Antiqua', Palatino, serif; background: var(--bg); color: var(--text); } body.site h1, body.site h2, body.site .post-header h1 { font-family: var(--font-serif); font-weight: 700; letter-spacing: -0.01em; } * { box-sizing: border-box; } html { scroll-behavior: smooth; } body { margin: 0; background: radial-gradient(1200px 600px at 15% -10%, rgba(56, 189, 248, 0.10), transparent 60%), radial-gradient(1000px 500px at 100% 0%, rgba(29, 99, 184, 0.10), transparent 55%), var(--bg); color: var(--text); font-family: var(--font-sans); line-height: 1.55; -webkit-font-smoothing: antialiased; } a { color: inherit; text-decoration: none; } img { max-width: 100%; display: block; } .icon { flex-shrink: 0; } .container { width: 100%; max-width: 1360px; margin: 0 auto; padding: 0 40px; } @media (max-width: 640px) { .container { padding: 0 22px; } } .text-gradient { background: var(--gradient); -webkit-background-clip: text; background-clip: text; color: transparent; } /* Nhan section phang: chu hoa, dan chu, khong pill/bo vien/icon - tranh mo-tip "eyebrow badge" cua cac trang SaaS. */ .eyebrow { display: block; font-size: 12px; font-weight: 700; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-faint); } h1, h2, h3, h4 { line-height: 1.2; margin: 0 0 12px; font-weight: 700; letter-spacing: -0.01em; } p { margin: 0 0 16px; color: var(--text-dim); } .section { padding: 88px 0; } .section-head { max-width: 640px; margin: 0 0 44px; } .section-head h2 { font-size: clamp(26px, 3.4vw, 36px); color: var(--text); } .section-head p { font-size: 16.5px; } /* ---- Buttons ---- */ .btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: 999px; font-weight: 600; font-size: 14.5px; border: 1px solid var(--border-strong); cursor: pointer; transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease; white-space: nowrap; } .btn:hover { transform: translateY(-1px); } .btn-primary { background: var(--gradient); color: #06121a; border: none; box-shadow: 0 8px 24px -8px rgba(56, 189, 248, 0.55); } .btn-primary:hover { box-shadow: 0 12px 30px -8px rgba(56, 189, 248, 0.7); } .btn-ghost { background: rgba(255, 255, 255, 0.02); color: var(--text); } .btn-ghost:hover { border-color: var(--accent); background: rgba(56, 189, 248, 0.06); } .btn-sm { padding: 8px 14px; font-size: 13px; } .btn-danger { color: var(--danger); border-color: rgba(248, 113, 113, 0.35); } .btn-danger:hover { background: rgba(248, 113, 113, 0.08); } .btn-block { width: 100%; justify-content: center; } /* ---- Flat buttons (chi dung o trang cong khai) ---- Khong pill be tron, khong gradient - mot mau dac, canh vuong nhe, doi lap voi .btn-primary/.btn-ghost (van giu nguyen cho khu quan tri). */ .btn-flat { display: inline-flex; align-items: center; gap: 9px; padding: 14px 26px; border-radius: 2px; background: var(--accent); color: var(--bg); font-weight: 700; font-size: 14.5px; border: 1px solid var(--accent); transition: background 0.15s ease, border-color 0.15s ease; white-space: nowrap; } .btn-flat:hover { background: var(--accent-3); border-color: var(--accent-3); } .btn-line { display: inline-flex; align-items: center; gap: 8px; padding: 14px 2px; font-weight: 600; font-size: 14.5px; color: var(--text); border-bottom: 1px solid var(--border-strong); transition: border-color 0.15s ease, color 0.15s ease; } .btn-line:hover { border-color: var(--accent-3); color: var(--accent-3); } /* ---- Navbar ---- */ .navbar { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(14px) saturate(140%); background: rgba(247, 245, 239, 0.86); border-bottom: 1px solid var(--border); } .navbar-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; } .brand { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 18px; } .logo-mark { display: inline-flex; align-items: center; justify-content: center; flex-shrink: 0; padding: 5px; border-radius: 10px; background: linear-gradient(155deg, rgba(255,255,255,0.95), rgba(210,220,235,0.82)); border: 1px solid rgba(255,255,255,0.55); box-shadow: 0 4px 14px -6px rgba(0,0,0,0.5); transition: box-shadow 0.3s ease; } .logo-mark img { height: var(--logo-size, 34px); width: auto; display: block; transition: transform 0.35s cubic-bezier(.34,1.56,.64,1); } .brand:hover .logo-mark { box-shadow: 0 6px 20px -6px rgba(56,189,248,0.55), 0 4px 14px -6px rgba(0,0,0,0.5); } .brand:hover .logo-mark img { transform: rotate(-8deg) scale(1.08); } /* Tren nen giay sang, logo (thiet ke goc tren nen trang) khong can khung chip trang nua nhu ben admin (nen toi) - de no hien mau that. */ body.site .logo-mark { background: none; border: none; box-shadow: none; padding: 0; border-radius: 0; } body.site .brand:hover .logo-mark { box-shadow: none; } .nav-links { display: flex; align-items: center; gap: 28px; } .nav-links a { color: var(--text-dim); font-size: 14.5px; font-weight: 500; transition: color 0.15s ease; } .nav-links a:hover, .nav-links a.active { color: var(--text); } .nav-actions { display: flex; align-items: center; gap: 12px; } .nav-toggle { display: none; background: none; border: 1px solid var(--border); border-radius: 8px; padding: 8px; color: var(--text); } @media (max-width: 860px) { .nav-links { position: fixed; inset: 68px 0 0 0; background: var(--bg-soft); flex-direction: column; padding: 28px 24px; gap: 6px; transform: translateY(-8px); opacity: 0; pointer-events: none; transition: all 0.2s ease; border-top: 1px solid var(--border); } .nav-links a { width: 100%; padding: 12px 4px; border-bottom: 1px solid var(--border); } .nav-links.open { transform: translateY(0); opacity: 1; pointer-events: auto; } .nav-toggle { display: inline-flex; } .nav-actions .btn span.label { display: none; } } /* ---- Hero: mot khoi typographic don, khong widget ben canh (bo layout 2-cot "text + card" da thanh mo-tip cua moi trang SaaS). ---- */ /* ---- Hero: chu that lon lam trong tam, khong anh nen/overlay, khong kicker "//", khong tu highlight mau giua tieu de - nhung mo-tip do da qua quen mat du phang hay gradient. Nen den phang giong het phan con lai cua trang, khong tach section rieng bang photo. ---- */ .hero { padding: 76px 0 64px; } .hero-top { display: grid; grid-template-columns: 1.25fr 1fr; gap: 56px; align-items: center; } @media (max-width: 900px) { .hero-top { grid-template-columns: 1fr; gap: 32px; } } .hero h1 { font-size: clamp(36px, 5.4vw, 84px); font-weight: 800; letter-spacing: -0.03em; margin: 0 0 28px; } .hero-sub { font-size: 18px; max-width: 560px; } .hero-actions { display: flex; gap: 26px; margin-top: 32px; flex-wrap: wrap; align-items: center; } .hero-stats { display: flex; gap: 0; margin-top: 56px; flex-wrap: wrap; border-top: 1px solid var(--border); padding-top: 28px; } .hero-stat { padding-right: 32px; margin-right: 32px; border-right: 1px solid var(--border); } .hero-stat:last-child { border-right: none; margin-right: 0; padding-right: 0; } .hero-stat b { display: block; font-size: 22px; font-family: var(--font-mono); color: var(--text); } .hero-stat span { font-size: 12.5px; color: var(--text-faint); } /* ---- Figure: khung anh + chu thich kieu tai lieu ky thuat, dung lai o hero/about/process de "hinh nhieu nhieu" nhung van nhat quan mot ngon ngu thi giac (duotone nhe, khung mong, chu thich mono). ---- */ figure.framed { margin: 0; } figure.framed .frame { overflow: hidden; border: 1px solid var(--border); background: var(--surface); } figure.framed .frame img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(0.35) sepia(0.08) contrast(1.03); transition: transform 0.6s ease, filter 0.4s ease; } figure.framed:hover .frame img { transform: scale(1.035); filter: grayscale(0.1) sepia(0.04) contrast(1.02); } figure.framed figcaption { font-family: var(--font-mono); font-size: 11.5px; color: var(--text-faint); margin-top: 10px; } .hero-figure .frame { aspect-ratio: 4/3; } /* ---- Services: editorial row list (thay cho grid card dong dang) ---- Moi dich vu la 1 hang: so thu tu + icon + noi dung, ngan cach bang duong ke — tao nhip dieu khac voi grid card o section Du an, tranh lap lai cung 1 pattern "grid the" o moi section. */ .service-list { border-top: 1px solid var(--border); } .service-row { display: grid; grid-template-columns: 56px 52px 1fr auto; align-items: center; gap: 24px; padding: 30px 4px; border-bottom: 1px solid var(--border); transition: background 0.2s ease; } .service-row:hover { background: rgba(255,255,255,0.015); } .service-row .row-index { font-family: var(--font-mono); font-size: 13px; color: var(--text-faint); } .service-row .icon-badge { width: 44px; height: 44px; border-radius: 2px; display: flex; align-items: center; justify-content: center; background: rgba(18, 58, 102, 0.08); color: var(--accent); border: 1px solid rgba(18, 58, 102, 0.28); flex-shrink: 0; } .service-row:nth-child(3n+2) .icon-badge { background: rgba(29,84,144,0.08); color: var(--accent-3); border-color: rgba(29,84,144,0.28); } .service-row:nth-child(3n) .icon-badge { background: rgba(163,74,36,0.1); color: var(--accent-2); border-color: rgba(163,74,36,0.32); } .service-row .row-body h3 { font-size: 17.5px; margin-bottom: 5px; } .service-row .row-body p { font-size: 14.5px; margin: 0; max-width: 560px; } .service-row .row-arrow { color: var(--text-faint); transition: transform 0.2s ease, color 0.2s ease; } .service-row:hover .row-arrow { color: var(--accent); transform: translateX(3px); } @media (max-width: 700px) { .service-row { grid-template-columns: 40px 1fr; grid-template-areas: "index icon" "body body"; row-gap: 10px; padding: 22px 2px; } .service-row .row-index { grid-area: index; } .service-row .icon-badge { grid-area: icon; } .service-row .row-body { grid-area: body; } .service-row .row-arrow { display: none; } } /* ---- Projects: hang bien tap anh + noi dung, khong khung/bo tron/shadow - dong bo voi dang flat cua service-row/post-row thay vi card SaaS. ---- */ .project-list { display: flex; flex-direction: column; gap: 64px; margin-top: 8px; } .project-row { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: center; } @media (max-width: 820px) { .project-row { grid-template-columns: 1fr; gap: 22px; } } .project-row .frame { aspect-ratio: 4/3; } .project-row h3 { font-size: 22px; margin-bottom: 10px; } .project-row p { font-size: 15px; } .tag-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0 6px; } .tag { font-family: var(--font-mono); font-size: 11.5px; padding: 3px 9px; border: 1px solid var(--border-strong); color: var(--text-dim); } .project-link { display: inline-flex; align-items: center; gap: 6px; margin-top: 18px; font-size: 13.5px; color: var(--accent-3); font-weight: 600; } /* ---- Blog: row list (dung chung cho preview trang chu va /blog) ---- */ .post-list { border-top: 1px solid var(--border); } .post-row { display: grid; grid-template-columns: 110px 1fr auto; align-items: center; gap: 24px; padding: 26px 4px; border-bottom: 1px solid var(--border); transition: background 0.2s ease; } .post-row:hover { background: rgba(255,255,255,0.015); } .post-row .meta { font-size: 12.5px; color: var(--text-faint); font-family: var(--font-mono); } .post-row h3 { font-size: 16.5px; margin-bottom: 5px; } .post-row p { font-size: 14px; margin: 0; max-width: 560px; color: var(--text-dim); } .post-row .row-arrow { color: var(--text-faint); transition: transform 0.2s ease, color 0.2s ease; } .post-row:hover .row-arrow { color: var(--accent); transform: translateX(3px); } @media (max-width: 700px) { .post-row { grid-template-columns: 1fr; row-gap: 8px; padding: 20px 2px; } .post-row .row-arrow { display: none; } } /* ---- Section variants ---- */ .section-alt { background: var(--bg-soft); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); } /* ---- About: anh + tieu su, doi chieu voi hero (anh-phai/text-trai o hero, text-trai/anh-phai o day cung duoc vi la 2 cot doc lap khong lap voi thu tu doc). ---- */ .about-layout { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 56px; align-items: center; } @media (max-width: 900px) { .about-layout { grid-template-columns: 1fr; gap: 28px; } } .about-figure .frame { aspect-ratio: 5/4; } .about-text h2 { font-size: clamp(26px, 3.4vw, 38px); margin: 14px 0 18px; } .about-text p { font-size: 15.5px; max-width: 480px; } /* ---- Process: 4 buoc dang hang ngang, ngan cach bang duong ke doc - nhip dieu khac voi service-row (ngang) va project-row (anh+text). ---- */ .process-figure { display: block; margin: 8px 0 40px; } .process-figure .frame { aspect-ratio: 21/6; } .process-list { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: 8px; } @media (max-width: 860px) { .process-list { grid-template-columns: repeat(2, 1fr); } } @media (max-width: 520px) { .process-list { grid-template-columns: 1fr; } } .process-step { padding: 0 28px 0 0; margin-right: 28px; border-right: 1px solid var(--border); } .process-list > .process-step:last-child { border-right: none; margin-right: 0; padding-right: 0; } @media (max-width: 860px) { .process-step { border-right: none; padding: 0 0 24px; margin: 0 0 24px; border-bottom: 1px solid var(--border); } .process-list > .process-step:last-child { border-bottom: none; padding-bottom: 0; margin-bottom: 0; } } .process-step .step-num { font-family: var(--font-mono); font-size: 13px; color: var(--accent-2); display: block; margin-bottom: 14px; } .process-step h3 { font-size: 16.5px; margin-bottom: 8px; } .process-step p { font-size: 14px; margin: 0; } /* ---- Tech ticker: dai chu chay cham, mono, khong icon/pill - dua chuyen dong vao trang nhung giu tinh than "tram lang" cua ban thiet ke. ---- */ .ticker-wrap { border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); overflow: hidden; padding: 20px 0; } .ticker-track { display: flex; width: max-content; gap: 40px; font-family: var(--font-mono); font-size: 13.5px; color: var(--text-faint); white-space: nowrap; animation: ticker 32s linear infinite; } .ticker-wrap:hover .ticker-track { animation-play-state: paused; } @keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } } .ticker-track span { color: var(--text-faint); } .ticker-track span.sep { color: var(--border-strong); } @media (prefers-reduced-motion: reduce) { .ticker-track { animation: none; flex-wrap: wrap; width: auto; } } /* ---- CTA: khoi phat bieu phang, khong box gradient be tron ---- */ .cta-flat { padding: 110px 0; border-top: 1px solid var(--border); } .cta-flat h2 { font-size: clamp(30px, 4.2vw, 46px); max-width: 680px; } .cta-flat p { font-size: 16.5px; max-width: 480px; } .cta-flat-actions { display: flex; gap: 28px; margin-top: 30px; flex-wrap: wrap; align-items: center; } /* ---- Footer ---- */ footer { position: relative; border-top: 1px solid var(--border); padding: 76px 0 0; background: var(--bg-soft); } .footer-glow { display: none; } .footer-top { position: relative; z-index: 1; display: grid; grid-template-columns: 1.5fr 0.8fr 0.8fr 1.1fr; gap: 40px; padding-bottom: 56px; } @media (max-width: 900px) { .footer-top { grid-template-columns: 1fr 1fr; } } @media (max-width: 560px) { .footer-top { grid-template-columns: 1fr; } } .footer-brand p { font-size: 14px; margin: 14px 0 0; } .footer-contact { display: flex; flex-direction: column; gap: 8px; margin: 16px 0; } .footer-contact a { display: inline-flex; align-items: center; gap: 8px; font-size: 13.5px; color: var(--text-dim); font-family: var(--font-mono); transition: color 0.2s ease, transform 0.2s ease; } .footer-contact a:hover { color: var(--accent-3); transform: translateX(3px); } .footer-contact .icon { color: var(--accent-3); } .social-row { display: flex; gap: 10px; } .social-row a { width: 36px; height: 36px; border-radius: 10px; border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; color: var(--text-dim); transition: color 0.2s ease, border-color 0.2s ease, transform 0.2s ease; } .social-row a:hover { color: var(--accent); border-color: var(--accent); transform: translateY(-2px); } .footer-col h4 { font-size: 12px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-faint); margin: 0 0 18px; font-weight: 700; } .footer-link { display: flex; align-items: center; gap: 7px; color: var(--text-dim); font-size: 14px; margin-bottom: 12px; transition: color 0.2s ease, gap 0.2s ease; } .footer-link .icon { opacity: 0; width: 0; transform: translateX(-4px); transition: opacity 0.2s ease, width 0.2s ease, transform 0.2s ease; color: var(--accent-3); flex-shrink: 0; } .footer-link:hover { color: var(--text); } .footer-link:hover .icon { opacity: 1; width: 13px; transform: translateX(0); } .footer-cta-col .btn-flat { margin-top: 4px; padding: 12px 20px; font-size: 13.5px; } .footer-cta-col p { font-size: 13.5px; margin: 0 0 16px; } .footer-bottom { position: relative; z-index: 1; margin-top: 0; padding: 26px 0 28px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; color: var(--text-faint); font-size: 13px; } .footer-stack { font-family: var(--font-mono); } .back-to-top { position: fixed; right: 24px; bottom: 24px; z-index: 60; width: 44px; height: 44px; border-radius: 999px; background: var(--gradient); color: var(--bg); border: none; display: flex; align-items: center; justify-content: center; cursor: pointer; box-shadow: 0 10px 22px -10px rgba(18,58,102,0.5); opacity: 0; transform: translateY(12px) scale(0.9); pointer-events: none; transition: opacity 0.25s ease, transform 0.25s ease; } .back-to-top.show { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; } .back-to-top:hover { transform: translateY(-3px) scale(1.05); } /* ---- Blog detail ---- */ .prose { max-width: 720px; margin: 0 auto; font-size: 16.5px; color: var(--text); } .prose p { color: var(--text); white-space: pre-wrap; } .post-header { max-width: 720px; margin: 0 auto 40px; } .post-header h1 { font-size: clamp(28px, 4vw, 42px); font-weight: 800; } /* ---- 404 ---- */ .empty-state { text-align: center; padding: 70px 20px; color: var(--text-faint); } .empty-state .icon { color: var(--text-faint); margin: 0 auto 16px; } /* ========================================================================== Admin ========================================================================== */ .admin-shell { display: flex; min-height: 100vh; } .admin-sidebar { width: 244px; flex-shrink: 0; background: var(--bg-soft); border-right: 1px solid var(--border); padding: 20px 14px; display: flex; flex-direction: column; position: sticky; top: 0; height: 100vh; } .admin-sidebar .brand { padding: 8px 10px 22px; } .admin-nav { display: flex; flex-direction: column; gap: 3px; flex: 1; } .admin-nav a { display: flex; align-items: center; gap: 11px; padding: 10px 12px; border-radius: 9px; color: var(--text-dim); font-size: 14px; font-weight: 500; } .admin-nav a:hover { background: rgba(255,255,255,0.04); color: var(--text); } .admin-nav a.active { background: rgba(56, 189, 248, 0.1); color: var(--accent-3); } .admin-nav .divider { height: 1px; background: var(--border); margin: 12px 4px; } .admin-user { display: flex; align-items: center; gap: 10px; padding: 10px; border-top: 1px solid var(--border); margin-top: 8px; } .admin-user .avatar { width: 32px; height: 32px; border-radius: 999px; background: var(--gradient); display: flex; align-items: center; justify-content: center; color: #06121a; font-weight: 700; font-size: 13px; } .admin-user form { margin-left: auto; } .admin-user button { background: none; border: none; color: var(--text-faint); cursor: pointer; padding: 6px; border-radius: 8px; } .admin-user button:hover { color: var(--danger); background: rgba(248,113,113,0.08); } .admin-main { flex: 1; min-width: 0; } .admin-topbar { display: flex; align-items: center; justify-content: space-between; padding: 20px 32px; border-bottom: 1px solid var(--border); } .admin-topbar h1 { font-size: 20px; margin: 0; } .admin-content { padding: 28px 32px 60px; max-width: 1200px; } .stat-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-bottom: 32px; } @media (max-width: 800px) { .stat-row { grid-template-columns: repeat(2, 1fr); } } .stat-tile { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; transition: border-color 0.2s ease, transform 0.2s ease; } .stat-tile:hover { border-color: var(--border-strong); transform: translateY(-2px); } .stat-tile .stat-icon { color: var(--accent); margin-bottom: 10px; transition: transform 0.3s ease; } .stat-tile:hover .stat-icon { transform: scale(1.12); } .link-tile-hover { transition: background 0.2s ease; } .link-tile-hover:hover { background: rgba(255,255,255,0.02); } .link-tile-hover .icon-badge { transition: transform 0.3s ease, color 0.3s ease; } .link-tile-hover:hover .icon-badge { transform: scale(1.1); color: var(--accent); } .stat-tile b { display: block; font-size: 26px; font-family: var(--font-mono); } .stat-tile span { font-size: 13px; color: var(--text-faint); } .panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; margin-bottom: 24px; } .panel-head { padding: 16px 22px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; } .panel-head h2 { font-size: 15px; margin: 0; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.04em; } .link-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); } @media (max-width: 760px) { .link-grid { grid-template-columns: 1fr; } } .link-tile { background: var(--surface); padding: 18px 22px; display: flex; align-items: center; gap: 14px; } .link-tile .icon-badge { width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,0.04); color: var(--text-dim); flex-shrink: 0; } .link-tile .info { min-width: 0; flex: 1; } .link-tile .info a { font-weight: 600; font-size: 14.5px; display: block; } .link-tile .info a:hover { color: var(--accent); } .link-tile .info p { margin: 2px 0 0; font-size: 12.5px; color: var(--text-faint); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .status-dot { width: 9px; height: 9px; border-radius: 999px; flex-shrink: 0; box-shadow: 0 0 0 3px transparent; } .status-dot.online { background: var(--ok); box-shadow: 0 0 0 3px rgba(52, 211, 153, 0.18); } .status-dot.offline { background: var(--danger); box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.18); } table.data-table { width: 100%; border-collapse: collapse; } .data-table th, .data-table td { text-align: left; padding: 13px 22px; font-size: 14px; border-bottom: 1px solid var(--border); } .data-table th { color: var(--text-faint); font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; } .data-table tr:last-child td { border-bottom: none; } .data-table .row-actions { display: flex; gap: 8px; justify-content: flex-end; } .icon-btn { width: 32px; height: 32px; border-radius: 8px; border: 1px solid var(--border); background: transparent; color: var(--text-dim); display: inline-flex; align-items: center; justify-content: center; cursor: pointer; } .icon-btn:hover { color: var(--text); border-color: var(--border-strong); } .icon-btn.danger:hover { color: var(--danger); border-color: rgba(248,113,113,0.4); } .badge { font-family: var(--font-mono); font-size: 11px; padding: 3px 9px; border-radius: 999px; border: 1px solid var(--border-strong); } .badge.on { color: var(--ok); border-color: rgba(52,211,153,0.35); background: rgba(52,211,153,0.08); } .badge.off { color: var(--text-faint); } .form-panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; max-width: 720px; } .form-row { margin-bottom: 18px; } .form-row label { display: block; font-size: 13px; font-weight: 600; margin-bottom: 7px; color: var(--text-dim); } .form-row .hint { font-size: 12px; color: var(--text-faint); margin-top: 5px; } input[type="text"], input[type="url"], input[type="number"], input[type="password"], textarea, select { width: 100%; background: var(--bg-soft); border: 1px solid var(--border-strong); border-radius: 9px; padding: 11px 13px; color: var(--text); font-family: var(--font-sans); font-size: 14.5px; } textarea { resize: vertical; min-height: 110px; font-family: var(--font-mono); font-size: 13.5px; } input:focus, textarea:focus, select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(56,189,248,0.15); } .form-actions { display: flex; gap: 10px; margin-top: 6px; } .checkbox-row { display: flex; align-items: center; gap: 9px; } .checkbox-row input { width: auto; } .alert { padding: 12px 16px; border-radius: 9px; font-size: 13.5px; margin-bottom: 18px; } .alert-error { background: rgba(248,113,113,0.1); border: 1px solid rgba(248,113,113,0.3); color: #fca5a5; } /* ---- Login ---- */ .login-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 24px; background: radial-gradient(900px 500px at 50% 0%, rgba(56,189,248,0.12), transparent 60%), var(--bg); } .login-card { width: 100%; max-width: 380px; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 34px; box-shadow: var(--shadow); } .login-card .brand { justify-content: center; margin-bottom: 6px; } .login-card p.sub { text-align: center; font-size: 13.5px; margin-bottom: 26px; } .back-home { display: flex; align-items: center; gap: 6px; justify-content: center; margin-top: 18px; font-size: 13px; color: var(--text-faint); } .back-home:hover { color: var(--text-dim); } .back-home .flip { transform: rotate(180deg); } /* ========================================================================== Motion / decorative layer ========================================================================== */ @media (prefers-reduced-motion: no-preference) { @keyframes gradientShift { 0%, 100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } } .text-gradient { background-size: 220% auto; animation: gradientShift 7s ease-in-out infinite; } /* scroll reveal */ .reveal { opacity: 0; transform: translateY(26px); transition: opacity 0.7s cubic-bezier(.21,.6,.35,1), transform 0.7s cubic-bezier(.21,.6,.35,1); transition-delay: calc(var(--i, 0) * 90ms); } .reveal.in-view { opacity: 1; transform: translateY(0); } /* status pulse */ @keyframes pulseRing { 0% { box-shadow: 0 0 0 0 rgba(52,211,153,0.55); } 70% { box-shadow: 0 0 0 9px rgba(52,211,153,0); } 100% { box-shadow: 0 0 0 0 rgba(52,211,153,0); } } .status-dot.online { animation: pulseRing 2.2s infinite; } /* navbar scroll state */ .navbar { transition: background 0.25s ease, box-shadow 0.25s ease; } .navbar.scrolled { background: rgba(247, 245, 239, 0.97); box-shadow: 0 8px 24px -18px rgba(23,21,16,0.3); } } /* prefers-reduced-motion */ /* ========================================================================== Scroll progress bar ========================================================================== */ .scroll-progress { position: fixed; top: 0; left: 0; height: 2px; width: 0%; background: var(--gradient); z-index: 100; }