/* =================================================================== Novode — Design System Tokens & Base Light only • Manrope + Lora • 8px spacing • WCAG AA =================================================================== */ /* --- 1. Fonts (preloaded in layout ) --- */ /* UI: Manrope 400-800 Reading: Lora 400/700 + italic */ :root { /* — Colors --------------------------------------------------- */ --color-bg: #f8fafc; --color-surface: #ffffff; --color-surface-alt: #f1f5f9; --color-border: #e2e8f0; --color-border-hover: #cbd5e1; --color-text: #0f172a; --color-text-secondary: #64748b; --color-text-muted: #94a3b8; --color-accent: #2563eb; --color-accent-hover: #1d4ed8; --color-accent-soft: rgba(37, 99, 235, 0.08); --color-secondary: #7c3aed; --color-secondary-soft: rgba(124, 58, 237, 0.08); --color-success: #16a34a; --color-success-soft: rgba(22, 163, 74, 0.08); --color-warning: #d97706; --color-warning-soft: rgba(217, 119, 6, 0.08); --color-danger: #dc2626; --color-danger-soft: rgba(220, 38, 38, 0.08); --color-emerald: #059669; --color-emerald-soft: rgba(5, 150, 105, 0.08); --color-orange: #ea580c; --color-orange-soft: rgba(234, 88, 12, 0.08); /* — Gradients ------------------------------------------------ */ --gradient-accent: linear-gradient(135deg, var(--color-accent), var(--color-secondary)); --gradient-hero-blob: radial-gradient(ellipse 80% 60% at 50% 0%, rgba(37, 99, 235, 0.06) 0%, rgba(124, 58, 237, 0.03) 50%, transparent 100%); /* — Typography ----------------------------------------------- */ --font-ui: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; --font-reading: 'Lora', 'Georgia', serif; --text-xs: 0.75rem; /* 12px */ --text-sm: 0.875rem; /* 14px */ --text-base: 1rem; /* 16px */ --text-lg: 1.125rem; /* 18px */ --text-xl: 1.25rem; /* 20px */ --text-2xl: 1.5rem; /* 24px */ --text-3xl: 1.875rem; /* 30px */ --text-4xl: 2.25rem; /* 36px */ --leading-tight: 1.2; --leading-ui: 1.4; --leading-body: 1.65; /* — Spacing (8px system) ------------------------------------- */ --sp-1: 4px; --sp-2: 8px; --sp-3: 12px; --sp-4: 16px; --sp-5: 20px; --sp-6: 24px; --sp-8: 32px; --sp-10: 40px; --sp-12: 48px; --sp-16: 64px; --sp-20: 80px; /* — Radius --------------------------------------------------- */ --radius-sm: 6px; --radius-md: 8px; --radius-lg: 12px; --radius-xl: 16px; --radius-pill: 100px; /* — Shadows -------------------------------------------------- */ --shadow-xs: 0 1px 2px rgba(0, 0, 0, .04); --shadow-sm: 0 1px 3px rgba(0, 0, 0, .08); --shadow-md: 0 4px 16px rgba(0, 0, 0, .06); --shadow-lg: 0 8px 32px rgba(0, 0, 0, .08); --shadow-xl: 0 16px 48px rgba(0, 0, 0, .1); /* — Transitions ---------------------------------------------- */ --ease: cubic-bezier(0.4, 0, 0.2, 1); --duration: 160ms; --duration-md: 240ms; /* — Layout --------------------------------------------------- */ --container-max: 1200px; --header-h: 64px; --sidebar-w: 260px; } /* --- 2. Reset --------------------------------------------------- */ *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; } body { font-family: var(--font-ui); font-size: var(--text-base); line-height: var(--leading-ui); color: var(--color-text); background: var(--color-bg); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; min-height: 100vh; } img, video, svg { display: block; max-width: 100%; height: auto; } a { color: var(--color-accent); text-decoration: none; transition: color var(--duration) var(--ease); } a:hover { color: var(--color-accent-hover); } ul, ol { list-style: none; } button, input, select, textarea { font: inherit; color: inherit; border: none; outline: none; background: none; } ::selection { background: var(--color-accent); color: #fff; } /* --- 3. Focus ring (accessibility) ------------------------------ */ :focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; border-radius: var(--radius-sm); } /* --- 4. Typography ---------------------------------------------- */ h1, h2, h3, h4, h5, h6 { font-family: var(--font-ui); font-weight: 700; line-height: var(--leading-tight); color: var(--color-text); } h1 { font-size: var(--text-4xl); font-weight: 800; letter-spacing: -0.025em; } h2 { font-size: var(--text-2xl); letter-spacing: -0.015em; } h3 { font-size: var(--text-xl); } h4 { font-size: var(--text-lg); } p { margin-bottom: var(--sp-4); } small, .text-sm { font-size: var(--text-sm); } .text-xs { font-size: var(--text-xs); } .text-muted { color: var(--color-text-muted); } .text-secondary { color: var(--color-text-secondary); } .text-accent { color: var(--color-accent); } .text-success { color: var(--color-success); } .text-warning { color: var(--color-warning); } .text-danger { color: var(--color-danger); } .text-center { text-align: center; } .text-right { text-align: right; } .font-bold { font-weight: 700; } .font-semibold { font-weight: 600; } .font-medium { font-weight: 500; } /* --- 5. Layout -------------------------------------------------- */ .container { max-width: var(--container-max); margin: 0 auto; padding: 0 var(--sp-5); } .container-hub { max-width: 1536px; } .page { display: flex; flex-direction: column; min-height: 100vh; } .page-content { flex: 1; padding: var(--sp-10) 0 var(--sp-8); } .flex { display: flex; } .flex-col { flex-direction: column; } .flex-wrap { flex-wrap: wrap; } .items-center { align-items: center; } .items-start { align-items: flex-start; } .justify-between { justify-content: space-between; } .justify-center { justify-content: center; } .gap-1 { gap: var(--sp-1); } .gap-2 { gap: var(--sp-2); } .gap-3 { gap: var(--sp-3); } .gap-4 { gap: var(--sp-4); } .gap-6 { gap: var(--sp-6); } .gap-8 { gap: var(--sp-8); } .grid { display: grid; } .w-full { width: 100%; } .hidden { display: none !important; } .sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); border: 0; } /* Spacing utilities (8px multiples) */ .mt-2 { margin-top: var(--sp-2); } .mt-4 { margin-top: var(--sp-4); } .mt-6 { margin-top: var(--sp-6); } .mt-8 { margin-top: var(--sp-8); } .mb-2 { margin-bottom: var(--sp-2); } .mb-4 { margin-bottom: var(--sp-4); } .mb-6 { margin-bottom: var(--sp-6); } .mb-8 { margin-bottom: var(--sp-8); } .p-4 { padding: var(--sp-4); } .p-6 { padding: var(--sp-6); } .px-4 { padding-left: var(--sp-4); padding-right: var(--sp-4); } .py-2 { padding-top: var(--sp-2); padding-bottom: var(--sp-2); } /* 12-col grid */ .grid-12 { display: grid; grid-template-columns: repeat(12, 1fr); gap: var(--sp-6); } .col-span-1 { grid-column: span 1; } .col-span-2 { grid-column: span 2; } .col-span-3 { grid-column: span 3; } .col-span-4 { grid-column: span 4; } .col-span-6 { grid-column: span 6; } .col-span-8 { grid-column: span 8; } .col-span-9 { grid-column: span 9; } .col-span-12 { grid-column: span 12; } /* --- 6. Site Header --------------------------------------------- */ .site-header { position: sticky; top: 0; z-index: 100; height: var(--header-h); background: linear-gradient(120deg, rgba(255, 255, 255, 0.96), rgba(241, 245, 249, 0.92)); backdrop-filter: blur(14px) saturate(1.1); border: 1px solid rgba(148, 163, 184, 0.28); border-top: none; border-bottom-left-radius: 18px; border-bottom-right-radius: 18px; box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06); display: flex; align-items: center; } .site-header .container { display: flex; align-items: center; justify-content: space-between; height: 100%; gap: var(--sp-4); } .site-logo { display: flex; align-items: center; height: 64px; flex-shrink: 0; } .site-logo-img { height: 64px; width: auto; display: block; object-fit: contain; } .site-nav { display: flex; align-items: center; gap: var(--sp-6); margin-left: var(--sp-4); min-width: 0; } .site-nav a { font-size: var(--text-sm); font-weight: 500; color: var(--color-text-secondary); transition: color var(--duration) var(--ease), background var(--duration) var(--ease); padding: 8px 10px; border-radius: var(--radius-md); } .site-nav a:hover, .site-nav a.active { color: var(--color-accent); background: var(--color-accent-soft); } .nav-user-slot { display: inline-flex; align-items: center; gap: var(--sp-2); } .nav-user-slot:empty { display: none; } .nav-user-login, .nav-user-link { white-space: nowrap; } .nav-user-logout { border: 1px solid var(--color-border); background: var(--color-surface); color: var(--color-text-secondary); border-radius: var(--radius-md); padding: 8px 10px; cursor: pointer; font-size: var(--text-sm); transition: border-color var(--duration) var(--ease), color var(--duration) var(--ease), background var(--duration) var(--ease); } .nav-user-logout:hover { border-color: var(--color-accent); color: var(--color-accent); background: var(--color-accent-soft); } .mobile-nav-toggle { width: 40px; height: 40px; border-radius: var(--radius-md); border: 1px solid var(--color-border); background: var(--color-surface); display: none; align-items: center; justify-content: center; flex-direction: column; gap: 5px; cursor: pointer; transition: border-color var(--duration) var(--ease), background var(--duration) var(--ease); } .mobile-nav-toggle:hover { border-color: var(--color-accent); background: var(--color-accent-soft); } .mobile-nav-toggle span { display: block; width: 16px; height: 2px; border-radius: 2px; background: var(--color-text-secondary); } .mobile-nav-overlay { position: fixed; inset: 0; z-index: 140; background: rgba(15, 23, 42, 0.42); opacity: 0; pointer-events: none; transition: opacity 180ms var(--ease); } .mobile-nav-overlay.active { opacity: 1; pointer-events: auto; } .mobile-nav-panel { position: absolute; top: 0; right: 0; width: min(340px, 88vw); height: 100%; background: var(--color-surface); border-left: 1px solid var(--color-border); box-shadow: var(--shadow-xl); transform: translateX(100%); transition: transform 220ms var(--ease); padding: var(--sp-5); display: flex; flex-direction: column; gap: var(--sp-2); } .mobile-nav-overlay.active .mobile-nav-panel { transform: translateX(0); } .mobile-nav-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--sp-2); } .mobile-nav-title { display: inline-flex; align-items: center; } .mobile-nav-logo { width: 120px; height: auto; display: block; } .mobile-nav-close { width: 36px; height: 36px; border-radius: var(--radius-md); border: 1px solid var(--color-border); background: var(--color-surface-alt); cursor: pointer; } .mobile-nav-search { width: 100%; margin-right: 0; justify-content: flex-start; margin-bottom: var(--sp-2); } .mobile-nav-link { display: block; padding: var(--sp-3) var(--sp-3); border-radius: var(--radius-md); color: var(--color-text); font-weight: 600; } .mobile-nav-link:hover { background: var(--color-surface-alt); color: var(--color-accent); } .mobile-nav-user-slot { display: grid; gap: var(--sp-2); margin-top: var(--sp-2); } .mobile-nav-button { width: 100%; text-align: left; border: 1px solid var(--color-border); background: var(--color-surface-alt); border-radius: var(--radius-md); cursor: pointer; } body.mobile-nav-open { overflow: hidden; } /* --- 7. Site Footer --------------------------------------------- */ .site-footer { margin-top: auto; padding: var(--sp-10) 0 var(--sp-8); border-top: 1px solid var(--color-border); text-align: center; } .site-footer-brand { font-weight: 800; font-size: var(--text-lg); color: var(--color-text); margin-bottom: var(--sp-2); } .site-footer-links { display: flex; gap: var(--sp-6); justify-content: center; margin-bottom: var(--sp-4); } .site-footer-links a { font-size: var(--text-sm); color: var(--color-text-secondary); } .site-footer-links a:hover { color: var(--color-accent); } .site-footer-copy { font-size: var(--text-xs); color: var(--color-text-muted); } /* Header search trigger */ .header-search-btn { background: var(--color-surface-alt); border: 1px solid var(--color-border); border-radius: var(--radius-full); padding: 6px 14px; display: inline-flex; align-items: center; gap: 8px; color: var(--color-text-secondary); font-size: var(--text-sm); line-height: 1; cursor: pointer; transition: all var(--duration) var(--ease); margin-right: var(--sp-2); } .header-search-btn:hover { background: var(--color-border); color: var(--color-text); } .header-kbd { font-size: 11px; background: var(--color-surface); padding: 2px 6px; border-radius: 4px; border: 1px solid var(--color-border); opacity: 0.75; } /* Command palette */ .cmd-overlay { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.4); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); z-index: 1000; display: flex; align-items: flex-start; justify-content: center; padding-top: 12vh; opacity: 0; pointer-events: none; transition: opacity 0.2s ease; } .cmd-overlay.active { opacity: 1; pointer-events: auto; } .cmd-palette { background: rgba(24, 24, 27, 0.9); border: 1px solid rgba(255, 255, 255, 0.1); border-radius: var(--radius-xl); width: 100%; max-width: 640px; box-shadow: 0 24px 80px rgba(0, 0, 0, 0.4); overflow: hidden; display: flex; flex-direction: column; transform: scale(0.95); transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1); color: #fff; } .cmd-overlay.active .cmd-palette { transform: scale(1); } .cmd-input-wrap { padding: var(--sp-4) var(--sp-5); display: flex; align-items: center; gap: var(--sp-3); border-bottom: 1px solid rgba(255, 255, 255, 0.08); } .cmd-input { flex: 1; background: transparent; border: none; color: #fff; font-size: var(--text-lg); outline: none; font-family: inherit; } .cmd-input::placeholder { color: #71717a; } .cmd-shortcut-hint { font-size: var(--text-xs); color: #71717a; background: rgba(255, 255, 255, 0.1); padding: 2px 6px; border-radius: 4px; } .cmd-results { max-height: 420px; overflow-y: auto; padding: var(--sp-2); } .cmd-results::-webkit-scrollbar { width: 6px; } .cmd-results::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.2); border-radius: 3px; } .cmd-group { padding: var(--sp-2) var(--sp-3) 0; } .cmd-group-title { font-size: var(--text-xs); text-transform: uppercase; letter-spacing: 0.05em; color: #a1a1aa; margin-bottom: var(--sp-2); font-weight: 700; } .cmd-item { display: flex; align-items: center; gap: var(--sp-3); padding: var(--sp-3); border-radius: var(--radius-lg); color: #e4e4e7; text-decoration: none; transition: background var(--duration) ease; } .cmd-item:hover, .cmd-item.selected { background: rgba(255, 255, 255, 0.06); color: #fff; } .cmd-item-icon { width: 32px; height: 32px; background: rgba(255, 255, 255, 0.05); border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; font-size: 16px; flex-shrink: 0; } .cmd-item-content { flex: 1; min-width: 0; } .cmd-item-title { font-weight: 600; font-size: var(--text-sm); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .cmd-item-meta { font-size: var(--text-xs); color: #a1a1aa; margin-top: 2px; } .cmd-empty { text-align: center; padding: var(--sp-8) var(--sp-4); color: #a1a1aa; } /* Footer layout used by shared template */ .site-footer .hub-footer-grid { display: grid; grid-template-columns: minmax(0, 1.9fr) minmax(120px, 0.85fr) minmax(170px, 1fr) 164px; gap: var(--sp-6); padding: var(--sp-10) 0 var(--sp-6); text-align: left; align-items: start; } .site-footer .hub-footer-brand-name { margin-bottom: var(--sp-2); display: inline-flex; align-items: center; } .site-footer .hub-footer-brand-logo { width: 164px; height: auto; display: block; flex-shrink: 0; } .site-footer .hub-footer-brand-desc { color: var(--color-text-muted); font-size: var(--text-sm); line-height: var(--leading-body); max-width: 320px; } .site-footer .hub-footer-col-title { font-size: var(--text-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-muted); margin-bottom: var(--sp-3); } .site-footer .hub-footer-col a { display: block; font-size: var(--text-sm); color: var(--color-text-secondary); text-decoration: none; padding: var(--sp-1) 0; transition: color var(--duration) var(--ease); } .site-footer .hub-footer-col a:hover { color: var(--color-accent); } .site-footer .hub-footer-feedback-card { display: flex; flex-direction: column; align-items: center; justify-self: end; gap: 0; width: 158px; min-height: 100%; padding: 10px 9px 11px; border: 1px solid rgba(37, 99, 235, 0.10); border-radius: 18px; background: radial-gradient(circle at 100% 0%, rgba(37, 99, 235, 0.08), transparent 40%), linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(248, 250, 252, 0.96)); box-shadow: 0 8px 22px rgba(15, 23, 42, 0.04); text-align: center; } .site-footer .hub-footer-feedback-art { width: 76px; height: 76px; display: block; margin-top: 0; margin-bottom: 1px; } .site-footer .hub-footer-feedback-title { font-size: 0.95rem; font-weight: 700; line-height: var(--leading-tight); color: var(--color-text-muted); margin-bottom: 3px; } .site-footer .hub-footer-feedback-btn { margin-top: 0; border-radius: var(--radius-pill); width: 100%; padding: 7px 10px; font-size: var(--text-sm); color: var(--color-text-muted); background: rgba(255, 255, 255, 0.78); border-color: rgba(226, 232, 240, 0.9); } .site-footer .hub-footer-feedback-btn:hover { color: var(--color-text-muted); background: rgba(248, 250, 252, 0.96); border-color: rgba(203, 213, 225, 0.95); } .site-footer .hub-footer-copy { border-top: 1px solid var(--color-border); padding-top: var(--sp-5); font-size: var(--text-xs); color: var(--color-text-muted); text-align: center; } body.feedback-modal-open { overflow: hidden; } .feedback-modal-overlay { z-index: 1100; background: rgba(15, 23, 42, 0.56); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); } .feedback-modal { max-width: 640px; border: 1px solid rgba(148, 163, 184, 0.22); overflow: hidden; } .feedback-modal-header { align-items: flex-start; gap: var(--sp-4); background: linear-gradient(180deg, rgba(248, 250, 252, 0.98), rgba(255, 255, 255, 0.98)); } .feedback-modal-heading { display: grid; gap: 6px; } .feedback-modal-heading h3 { margin: 0; } .feedback-modal-subtitle { margin: 0; color: var(--color-text-secondary); font-size: var(--text-sm); line-height: var(--leading-body); } .feedback-modal .modal-close { flex-shrink: 0; border: 1px solid var(--color-border); background: rgba(255, 255, 255, 0.86); } .feedback-modal-body { display: grid; gap: var(--sp-4); } .feedback-form-grid { display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: var(--sp-4); } .feedback-message-input { min-height: 156px; } .feedback-reply-toggle { width: fit-content; } .feedback-contact-wrap[hidden] { display: none !important; } .feedback-form-meta { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--sp-4); flex-wrap: wrap; } .feedback-form-meta a { color: var(--color-text-secondary); } .feedback-form-meta a:hover { color: var(--color-accent); } .feedback-modal-footer { align-items: center; justify-content: space-between; gap: var(--sp-3); } .feedback-modal-footer .btn-primary { min-width: 152px; } .feedback-honeypot { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; pointer-events: none; } [data-feedback-status] { display: block; max-width: 390px; line-height: var(--leading-body); } [data-feedback-status].is-success { color: var(--color-success); } [data-feedback-status].is-error { color: var(--color-danger); } /* --- 8. Animations ---------------------------------------------- */ @keyframes fadeIn { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } } @keyframes fadeInUp { from { opacity: 0; transform: translateY(24px) scale(0.98); } to { opacity: 1; transform: translateY(0) scale(1); } } @keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } } @keyframes spin { to { transform: rotate(360deg); } } .animate-in { animation: fadeIn var(--duration-md) var(--ease) both; } /* Staggered entrance */ [data-stagger]> :nth-child(1) { animation: fadeInUp 350ms 0ms var(--ease) both; } [data-stagger]> :nth-child(2) { animation: fadeInUp 350ms 60ms var(--ease) both; } [data-stagger]> :nth-child(3) { animation: fadeInUp 350ms 120ms var(--ease) both; } [data-stagger]> :nth-child(4) { animation: fadeInUp 350ms 180ms var(--ease) both; } [data-stagger]> :nth-child(5) { animation: fadeInUp 350ms 240ms var(--ease) both; } [data-stagger]> :nth-child(6) { animation: fadeInUp 350ms 300ms var(--ease) both; } [data-stagger]> :nth-child(7) { animation: fadeInUp 350ms 360ms var(--ease) both; } [data-stagger]> :nth-child(8) { animation: fadeInUp 350ms 420ms var(--ease) both; } [data-stagger]> :nth-child(9) { animation: fadeInUp 350ms 480ms var(--ease) both; } /* Scroll reveal */ .reveal { opacity: 0; transform: translateY(20px); transition: all 500ms var(--ease); } .reveal.visible { opacity: 1; transform: translateY(0); } /* --- 9. Responsive ---------------------------------------------- */ @media (max-width: 1024px) { .grid-12 { grid-template-columns: repeat(6, 1fr); } .col-span-3 { grid-column: span 3; } .col-span-4 { grid-column: span 6; } .col-span-8, .col-span-9 { grid-column: span 6; } } @media (max-width: 768px) { h1 { font-size: var(--text-2xl); } h2 { font-size: var(--text-xl); } .grid-12 { grid-template-columns: 1fr; } .col-span-3, .col-span-4, .col-span-6, .col-span-8, .col-span-9 { grid-column: span 1; } .hide-mobile { display: none !important; } .site-nav { gap: var(--sp-2); } .nav-link-desktop, .nav-desktop-search { display: none !important; } .mobile-nav-toggle { display: inline-flex; } .header-kbd { display: none; } .site-footer .hub-footer-grid { grid-template-columns: 1fr; gap: var(--sp-6); } .site-footer .hub-footer-feedback-card { justify-self: start; width: 158px; } .feedback-form-grid { grid-template-columns: 1fr; gap: var(--sp-3); } .feedback-modal-header, .feedback-modal-body, .feedback-modal-footer { padding-left: var(--sp-4); padding-right: var(--sp-4); } .feedback-modal-footer { flex-direction: column-reverse; align-items: stretch; } [data-feedback-status] { max-width: none; } .cmd-overlay { padding-top: 8vh; padding-left: var(--sp-3); padding-right: var(--sp-3); } .container { padding: 0 var(--sp-4); } }