/* ============================================================ CodeFormatter — Modern UI Layer Built on Bootstrap 5.3.3. Works in light & dark via [data-bs-theme]. Self-contained: no external assets needed beyond Google Fonts + Font Awesome (loaded in ). ============================================================ */ /* ---------- Fonts ---------- */ @import url('https://fonts.googleapis.com/css2?family=Sora:wght@500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap'); /* ---------- Design tokens ---------- */ :root { --cf-font-sans: 'Plus Jakarta Sans', system-ui, sans-serif; --cf-font-display: 'Sora', system-ui, sans-serif; --cf-font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace; /* Brand accent: cyan -> indigo */ --cf-accent: #0ea5a4; --cf-accent-2: #4f46e5; --cf-accent-glow: rgba(14, 165, 164, 0.35); --cf-gradient: linear-gradient(135deg, #0ea5a4 0%, #2563eb 55%, #4f46e5 100%); --cf-radius: 16px; --cf-radius-sm: 11px; --cf-ring: 0 0 0 3px var(--cf-accent-glow); } /* Light theme surfaces */ [data-bs-theme="light"], :root { --cf-bg: #f6f7fb; --cf-bg-grid: rgba(15, 23, 42, 0.04); --cf-surface: #ffffff; --cf-surface-2: #fbfcfe; --cf-border: rgba(15, 23, 42, 0.09); --cf-text: #0f172a; --cf-muted: #64748b; --cf-nav-bg: rgba(255, 255, 255, 0.72); --cf-shadow: 0 1px 2px rgba(15,23,42,.06), 0 12px 32px -16px rgba(15,23,42,.18); --cf-code-bg: #0f1729; --cf-code-text: #e2e8f0; } /* Dark theme surfaces */ [data-bs-theme="dark"] { --cf-bg: #0a0e1a; --cf-bg-grid: rgba(148, 163, 184, 0.06); --cf-surface: #121826; --cf-surface-2: #161d2e; --cf-border: rgba(148, 163, 184, 0.14); --cf-text: #e8edf6; --cf-muted: #94a3b8; --cf-nav-bg: rgba(15, 20, 33, 0.72); --cf-shadow: 0 1px 2px rgba(0,0,0,.4), 0 18px 40px -20px rgba(0,0,0,.7); --cf-code-bg: #0b1120; --cf-code-text: #e2e8f0; } /* Map Bootstrap primary -> brand accent */ [data-bs-theme="light"], [data-bs-theme="dark"], :root { --bs-primary: var(--cf-accent); --bs-primary-rgb: 14, 165, 164; --bs-link-color-rgb: 14, 165, 164; --bs-link-hover-color-rgb: 79, 70, 229; --bs-body-font-family: var(--cf-font-sans); } /* ---------- Base ---------- */ html, body { min-height: 100%; } body { font-family: var(--cf-font-sans); color: var(--cf-text); background-color: var(--cf-bg); background-image: radial-gradient(900px 480px at 88% -8%, var(--cf-accent-glow), transparent 60%), radial-gradient(760px 420px at 4% 0%, rgba(79,70,229,.18), transparent 55%), linear-gradient(var(--cf-bg-grid) 1px, transparent 1px), linear-gradient(90deg, var(--cf-bg-grid) 1px, transparent 1px); background-size: 100% 100%, 100% 100%, 26px 26px, 26px 26px; background-attachment: fixed; display: flex; flex-direction: column; -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; } main { flex: 1 0 auto; } h1, h2, h3, h4, h5, .navbar-brand, .display-5 { font-family: var(--cf-font-display); letter-spacing: -0.02em; } .font-monospace, .font-mono, code, pre { font-family: var(--cf-font-mono) !important; } ::selection { background: var(--cf-accent); color: #fff; } /* ---------- Navbar (glassy, sticky) ---------- */ .cf-navbar { position: sticky; top: 0; z-index: 1030; background: var(--cf-nav-bg); backdrop-filter: saturate(180%) blur(16px); -webkit-backdrop-filter: saturate(180%) blur(16px); border-bottom: 1px solid var(--cf-border); } .cf-navbar-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; min-height: 66px; } .cf-navbar .navbar-brand { font-family: var(--cf-font-display); font-weight: 800; font-size: 1.22rem; color: var(--cf-text) !important; display: inline-flex; align-items: center; gap: .1rem; margin: 0; } .cf-navbar .brand-mark { width: 34px; height: 34px; border-radius: 10px; display: inline-grid; place-items: center; margin-right: .6rem; color: #fff; background: var(--cf-gradient); box-shadow: 0 6px 16px -6px var(--cf-accent-glow); font-size: .95rem; transition: transform .2s ease; } .cf-navbar .navbar-brand:hover .brand-mark { transform: rotate(-8deg) scale(1.05); } .cf-navbar .brand-accent { background: var(--cf-gradient); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; } /* Segmented pill nav */ .cf-nav { display: inline-flex; align-items: center; gap: .15rem; padding: .25rem; border-radius: 999px; border: 1px solid var(--cf-border); background: var(--cf-surface); box-shadow: var(--cf-shadow); } /* Page-level nav: centered above the page content */ .cf-pagenav { display: flex; width: max-content; max-width: 100%; margin: 0 auto 1.75rem; overflow-x: auto; -ms-overflow-style: none; scrollbar-width: none; } .cf-pagenav::-webkit-scrollbar { display: none; } .cf-pagenav .cf-nav-link { white-space: nowrap; } .cf-nav-link { display: inline-flex; align-items: center; gap: .45rem; color: var(--cf-muted) !important; font-weight: 600; font-size: .9rem; padding: .45rem .95rem; border-radius: 999px; text-decoration: none; transition: color .15s ease, background .15s ease; } .cf-nav-link i { font-size: .9rem; } .cf-nav-link:hover { color: var(--cf-text) !important; background: var(--cf-surface-2); } .cf-nav-link.active { color: #fff !important; background: var(--cf-gradient); box-shadow: 0 8px 18px -10px var(--cf-accent-glow); } /* Theme switch (sun/moon pill toggle) */ .cf-theme-switch { flex: 0 0 auto; border: 0; background: transparent; padding: 0; cursor: pointer; line-height: 0; } .cf-switch-track { position: relative; display: inline-flex; align-items: center; justify-content: space-between; width: 66px; height: 34px; padding: 0 10px; border-radius: 999px; border: 1px solid var(--cf-border); background: var(--cf-surface-2); box-shadow: inset 0 1px 3px rgba(15,23,42,.08); transition: background .35s ease, border-color .2s ease, box-shadow .2s ease; } /* faint hint icons on the track */ .cf-switch-ic { font-size: .72rem; z-index: 1; transition: opacity .3s ease; } .cf-switch-ic.ic-sun { color: #fff; opacity: 0; } .cf-switch-ic.ic-moon { color: #cbd5e1; opacity: .9; } /* sliding thumb carries the active icon */ .cf-switch-thumb { position: absolute; top: 50%; left: 3px; width: 28px; height: 28px; border-radius: 50%; background: #fff; display: grid; place-items: center; box-shadow: 0 2px 8px rgba(15,23,42,.3); transform: translateY(-50%); transition: transform .32s cubic-bezier(.4,1.3,.5,1), background .3s ease; z-index: 2; } .cf-switch-thumb i { font-size: .82rem; position: absolute; transition: opacity .25s ease, transform .25s ease; } .cf-switch-thumb .fa-sun { color: #f59e0b; opacity: 1; } .cf-switch-thumb .fa-moon { color: #818cf8; opacity: 0; transform: rotate(-90deg); } .cf-theme-switch:hover .cf-switch-track { box-shadow: inset 0 1px 3px rgba(15,23,42,.12), 0 0 0 3px var(--cf-accent-glow); } .cf-theme-switch:active .cf-switch-thumb { width: 32px; border-radius: 999px; } /* Dark state */ [data-bs-theme="dark"] .cf-switch-track { background: #1d2640; border-color: rgba(148,163,184,.2); } [data-bs-theme="dark"] .cf-switch-ic.ic-sun { color: #fcd34d; opacity: .85; } [data-bs-theme="dark"] .cf-switch-ic.ic-moon { opacity: 0; } [data-bs-theme="dark"] .cf-switch-thumb { transform: translate(32px, -50%); background: #0f172a; box-shadow: 0 2px 8px rgba(0,0,0,.55); } [data-bs-theme="dark"] .cf-switch-thumb .fa-sun { opacity: 0; transform: rotate(90deg); } [data-bs-theme="dark"] .cf-switch-thumb .fa-moon { opacity: 1; transform: rotate(0); } /* ---------- Cards ---------- */ .card { background-color: var(--cf-surface); border: 1px solid var(--cf-border); border-radius: var(--cf-radius); box-shadow: var(--cf-shadow); overflow: hidden; } .card-header { background-color: var(--cf-surface-2); border-bottom: 1px solid var(--cf-border); font-family: var(--cf-font-display); font-weight: 600; font-size: .95rem; padding: .85rem 1.15rem; } .card-body { padding: 1.35rem; } .cf-hover { transition: transform .18s ease, box-shadow .18s ease; } .cf-hover:hover { transform: translateY(-3px); box-shadow: 0 1px 2px rgba(15,23,42,.06), 0 26px 48px -22px var(--cf-accent-glow); } /* ---------- Hero ---------- */ .cf-hero-badge { display: inline-flex; align-items: center; gap: .5rem; padding: .35rem .85rem; border-radius: 999px; border: 1px solid var(--cf-border); background: var(--cf-surface); color: var(--cf-muted); font-size: .8rem; font-weight: 600; box-shadow: var(--cf-shadow); } .cf-hero-badge .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--cf-accent); box-shadow: 0 0 0 4px var(--cf-accent-glow); } .cf-hero-title { font-family: var(--cf-font-display); font-weight: 800; letter-spacing: -0.035em; font-size: clamp(2.2rem, 5vw, 3.25rem); line-height: 1.05; } .cf-grad-text { background: var(--cf-gradient); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; } .text-secondary, .text-muted { color: var(--cf-muted) !important; } /* ---------- Buttons ---------- */ .btn { font-weight: 600; border-radius: 11px; letter-spacing: -0.01em; } .btn-lg { border-radius: 13px; padding: .8rem 1.4rem; } .btn-primary { border: none; background: var(--cf-gradient); box-shadow: 0 10px 24px -12px var(--cf-accent-glow); transition: transform .15s ease, box-shadow .15s ease, filter .15s ease; } .btn-primary:hover { transform: translateY(-2px); filter: brightness(1.04); box-shadow: 0 16px 32px -12px var(--cf-accent-glow); } .btn-primary:active { transform: translateY(0); } .btn-success { border: none; background: linear-gradient(135deg,#10b981,#059669); } .btn-outline-secondary { border-color: var(--cf-border); color: var(--cf-text); background: var(--cf-surface); } .btn-outline-secondary:hover { background: var(--cf-surface-2); border-color: var(--cf-accent); color: var(--cf-text); } /* ---------- Forms ---------- */ .form-control, .form-select { background-color: var(--cf-surface-2); border: 1px solid var(--cf-border); color: var(--cf-text); border-radius: 11px; padding: .6rem .85rem; } .form-control:focus, .form-select:focus { background-color: var(--cf-surface); border-color: var(--cf-accent); box-shadow: var(--cf-ring); color: var(--cf-text); } .form-label { font-weight: 600; font-size: .9rem; } /* ---------- Drop zone ---------- */ .drop-zone { border: 2px dashed var(--cf-border) !important; border-radius: var(--cf-radius) !important; background: radial-gradient(120% 120% at 50% -10%, var(--cf-accent-glow), transparent 45%), var(--cf-surface-2); transition: border-color .2s ease, background .2s ease, transform .2s ease; cursor: pointer; } .drop-zone:hover { border-color: var(--cf-accent) !important; } .drop-zone.dragover { border-color: var(--cf-accent) !important; background: radial-gradient(120% 120% at 50% -10%, var(--cf-accent-glow), transparent 35%), var(--cf-surface); transform: scale(1.01); box-shadow: var(--cf-ring); } .drop-zone .fa-cloud-arrow-up { color: var(--cf-accent); } /* ---------- Language chips ---------- */ .cf-chip { display: flex; flex-direction: column; gap: 1px; padding: .6rem .85rem; width: 100%; height: 100%; justify-content: center; border-radius: 12px; border: 1px solid var(--cf-border); background: var(--cf-surface-2); text-align: left; transition: transform .15s ease, border-color .15s ease, background .15s ease; } .cf-chip:hover { transform: translateY(-2px); border-color: var(--cf-accent); background: var(--cf-surface); } .cf-chip .name { font-weight: 700; font-size: .82rem; color: var(--cf-text); } .cf-chip .tool { font-family: var(--cf-font-mono); font-size: .72rem; color: var(--cf-muted); } /* ---------- Code blocks ---------- */ .code-block { background: var(--cf-code-bg); color: var(--cf-code-text); font-family: var(--cf-font-mono) !important; font-size: .82rem; line-height: 1.6; padding: 1.1rem 1.25rem; margin: 0; max-height: 560px; overflow: auto; white-space: pre; tab-size: 4; } .code-block::-webkit-scrollbar { width: 11px; height: 11px; } .code-block::-webkit-scrollbar-thumb { background: rgba(148,163,184,.35); border-radius: 99px; border: 3px solid transparent; background-clip: padding-box; } .code-block::-webkit-scrollbar-thumb:hover { background: rgba(148,163,184,.55); background-clip: padding-box; } /* diff coloring */ .code-block .diff-add { background: rgba(16,185,129,.16); color: #6ee7b7; display: block; } .code-block .diff-del { background: rgba(244,63,94,.16); color: #fca5a5; display: block; } .code-block .diff-ctx { display: block; color: var(--cf-code-text); } /* ---------- Badges ---------- */ .badge { font-weight: 600; border-radius: 8px; letter-spacing: .01em; } /* ---------- Progress ---------- */ .progress { background: var(--cf-border); border-radius: 99px; height: .55rem; } .progress-bar { background: var(--cf-gradient); } /* ---------- Alerts ---------- */ .alert { border-radius: 13px; border: 1px solid var(--cf-border); } /* ---------- Footer ---------- */ .cf-footer { position: relative; flex-shrink: 0; margin-top: 3rem; border-top: 1px solid var(--cf-border); background: radial-gradient(700px 220px at 100% 0%, var(--cf-accent-glow), transparent 70%), var(--cf-nav-bg); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); color: var(--cf-muted); } .cf-footer::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 2px; background: var(--cf-gradient); opacity: .7; } .cf-footer a { text-decoration: none; } .cf-footer-inner { display: flex; flex-direction: column; align-items: center; text-align: center; gap: .75rem; padding: 2.5rem 1rem; } .cf-footer-brand .brand-mark { width: 38px; height: 38px; border-radius: 11px; font-size: 1rem; color: #fff; background: var(--cf-gradient); display: inline-grid; place-items: center; box-shadow: 0 8px 20px -8px var(--cf-accent-glow); transition: transform .2s ease; } .cf-footer-brand:hover .brand-mark { transform: rotate(-8deg) scale(1.05); } .cf-footer-name { font-family: var(--cf-font-display); font-weight: 800; font-size: 1.15rem; color: var(--cf-text); } .cf-footer-tag { margin: 0; max-width: 24rem; font-size: .85rem; line-height: 1.6; color: var(--cf-muted); } .cf-footer .brand-accent { background: var(--cf-gradient); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; font-weight: 800; } /* ---------- Admin sidebar ---------- */ .cf-sidebar { background: var(--cf-surface) !important; border-right: 1px solid var(--cf-border); } .cf-sidebar .nav-link { color: var(--cf-muted) !important; border-radius: 10px; margin: 2px .25rem; padding: .55rem .85rem; font-weight: 600; font-size: .9rem; transition: background .15s ease, color .15s ease; } .cf-sidebar .nav-link:hover { background: var(--cf-surface-2); color: var(--cf-text) !important; } .cf-sidebar .nav-link.active { color: #fff !important; background: var(--cf-gradient); box-shadow: 0 8px 18px -10px var(--cf-accent-glow); } /* ---------- Tables ---------- */ .table { --bs-table-bg: transparent; color: var(--cf-text); } .table > :not(caption) > * > * { border-bottom-color: var(--cf-border); } .table thead.cf-thead th { background: var(--cf-surface-2); color: var(--cf-muted); text-transform: uppercase; font-size: .72rem; letter-spacing: .06em; border-bottom: 1px solid var(--cf-border); font-weight: 700; } .table-hover > tbody > tr:hover > * { background: var(--cf-surface-2); } /* ---------- Stat cards ---------- */ .cf-stat { border-radius: var(--cf-radius); border: 1px solid var(--cf-border); background: var(--cf-surface); box-shadow: var(--cf-shadow); overflow: hidden; position: relative; } .cf-stat::before { content: ""; position: absolute; inset: 0 auto 0 0; width: 4px; background: var(--cf-accent); } .cf-stat.s-primary::before { background: linear-gradient(180deg,#0ea5a4,#2563eb); } .cf-stat.s-warning::before { background: linear-gradient(180deg,#f59e0b,#f97316); } .cf-stat.s-success::before { background: linear-gradient(180deg,#10b981,#059669); } .cf-stat.s-danger::before { background: linear-gradient(180deg,#f43f5e,#e11d48); } .cf-stat .val { font-family: var(--cf-font-display); font-weight: 800; font-size: 2rem; line-height: 1; } .cf-stat .lbl { color: var(--cf-muted); font-size: .85rem; font-weight: 600; } .cf-stat .ic { font-size: 1.6rem; opacity: .25; } /* ---------- Accordion (FAQ) ---------- */ .cf-accordion .accordion-item { background: var(--cf-surface); border: 1px solid var(--cf-border); border-radius: var(--cf-radius-sm) !important; margin-bottom: .5rem; overflow: hidden; } .cf-accordion .accordion-button { background: var(--cf-surface); color: var(--cf-text); font-weight: 600; font-size: .95rem; border-radius: var(--cf-radius-sm) !important; box-shadow: none !important; } .cf-accordion .accordion-button:not(.collapsed) { background: var(--cf-surface-2); color: var(--cf-accent); } .cf-accordion .accordion-button::after { filter: none; opacity: .5; } [data-bs-theme="dark"] .cf-accordion .accordion-button::after { filter: invert(1); } .cf-accordion .accordion-body { background: var(--cf-surface-2); border-top: 1px solid var(--cf-border); font-size: .9rem; line-height: 1.7; } /* Page-load entrance */ @keyframes cfRise { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } } .cf-rise { animation: cfRise .5s cubic-bezier(.22,.61,.36,1) both; } .cf-rise-1 { animation-delay: .05s; } .cf-rise-2 { animation-delay: .12s; } .cf-rise-3 { animation-delay: .19s; } .cf-rise-4 { animation-delay: .26s; } @media (prefers-reduced-motion: reduce) { .cf-rise, .btn-primary, .cf-hover, .cf-switch-thumb, .drop-zone { animation: none !important; transition: none !important; } }