/* ============================================================ NM OS™ — theme.css (design system condiviso per tutti i tool) ------------------------------------------------------------ TEMA CHIARO PREDEFINITO (decisione dell'11/09/2026, Brief §10). Il dark è opzionale: , gestito da theme-toggle.js (bottone sole/luna, localStorage "nmos-theme", "?theme=dark" nell'URL forza il dark per la sessione). REBRAND IN 60 SECONDI: cambia solo le variabili nel blocco :root qui sotto (colori, font, raggio). Tutto il resto segue. Se vuoi anche il dark sul tuo brand, ripeti le stesse chiavi nel blocco :root[data-theme="dark"]. Esempio "brand blu": --accent: #2563EB; --accent-hover: #3B82F6; --accent-glow: rgba(37,99,235,.30); --accent-ink: #1D4ED8; (testo/link/icone in accento) --on-accent: #FFFFFF; (testo sopra i riempimenti in accento) ============================================================ */ :root { color-scheme: light; /* Sfondi */ --bg: #F6F7FB; --surface: #FFFFFF; --surface-2: #EEF1F7; --border: rgba(15, 23, 42, 0.10); /* Accento primario (Neon Lime): riempimenti SEMPRE con testo scuro sopra */ --accent: #C8FF00; --accent-hover: #D9FF4D; --accent-glow: rgba(124, 185, 0, 0.30); --accent-ink: #5C8A00; /* testo, link, icone in accento su fondo chiaro (AA) */ --accent-ink-hover: #4A7000; --on-accent: #05060A; /* testo sopra bottoni/riempimenti accent */ --accent-soft: rgba(124, 185, 0, 0.12); /* sfondi tenui in accento */ /* Accento secondario (Electric Violet) */ --accent-2: #6D28D9; --violet: var(--accent-2); --violet-soft: rgba(109, 40, 217, 0.10); /* Colori di fase (versioni scure per contrasto su bianco) */ --valida: #0891B2; --costruisci: #65A30D; --vendi: #EA580C; --duplica: #7C3AED; --badge-mix: 12%; /* i badge di fase: sfondo al 12% del colore */ /* Stati */ --ok: #16A34A; --warn: #D97706; --err: #DC2626; /* Testo */ --text: #0B0F19; --text-2: #4B5563; --muted: #8A93A6; --text-3: var(--muted); /* Terminali / blocchi codice: restano scuri anche in chiaro (voluto) */ --terminal-bg: #0C0E16; --terminal-text: #F5F7FA; --terminal-border: rgba(255, 255, 255, 0.08); /* Overlay, righe, mesh del hero (molto tenue in chiaro) */ --overlay: rgba(15, 23, 42, 0.35); --row-hover: rgba(15, 23, 42, 0.03); --mesh-1: var(--accent-glow); --mesh-2: rgba(109, 40, 217, 0.16); --mesh-3: rgba(8, 145, 178, 0.12); --mesh-opacity: .45; /* Font */ --font-display: "Unbounded", "Inter", system-ui, sans-serif; --font-body: "Inter", system-ui, -apple-system, sans-serif; --font-mono: "JetBrains Mono", ui-monospace, Menlo, monospace; /* Forma */ --radius: 16px; --radius-sm: 10px; --pill: 999px; --shadow-soft: 0 8px 30px rgba(15, 23, 42, 0.08); /* ombre morbide e grigie al posto dei glow */ --shadow-card: var(--shadow-soft); --shadow-glow: 0 0 0 1px var(--accent-glow), 0 8px 30px rgba(124, 185, 0, 0.18); /* solo elementi attivi/CTA */ /* Layout */ --container: 1120px; --nav-h: 64px; } /* ---------- Tema DARK (identico al design system originale) ---------- */ :root[data-theme="dark"] { color-scheme: dark; --bg: #05060A; --surface: #0C0E16; --surface-2: #131626; --border: rgba(255, 255, 255, 0.08); --accent: #C8FF00; --accent-hover: #D9FF4D; --accent-glow: rgba(200, 255, 0, 0.35); --accent-ink: #C8FF00; --accent-ink-hover: #D9FF4D; --on-accent: #05060A; --accent-soft: rgba(200, 255, 0, 0.06); --accent-2: #8B5CF6; --violet-soft: rgba(139, 92, 246, 0.14); --valida: #00E5FF; --costruisci: #C8FF00; --vendi: #FF6B35; --duplica: #8B5CF6; --badge-mix: 0%; --ok: #22C55E; --warn: #F59E0B; --err: #EF4444; --text: #F5F7FA; --text-2: #A3A9B8; --muted: #6B7280; --overlay: rgba(0, 0, 0, 0.5); --row-hover: rgba(255, 255, 255, 0.02); --mesh-2: rgba(139, 92, 246, 0.35); --mesh-3: rgba(0, 229, 255, 0.2); --mesh-opacity: .35; --shadow-soft: none; --shadow-card: none; --shadow-glow: 0 0 0 1px var(--accent-glow), 0 0 32px var(--accent-glow); } /* ---------- Reset & base ---------- */ *, *::before, *::after { box-sizing: border-box; } html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; } body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--font-body); font-size: 16px; line-height: 1.6; -webkit-font-smoothing: antialiased; transition: background-color .2s ease, color .2s ease; } img, video, canvas { max-width: 100%; display: block; } a { color: var(--accent-ink); text-decoration: none; } a:hover { color: var(--accent-ink-hover); } h1, h2, h3, h4 { font-family: var(--font-display); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -0.01em; } h1 { font-size: clamp(2rem, 5vw, 3.4rem); font-weight: 800; } h2 { font-size: clamp(1.5rem, 3.4vw, 2.2rem); font-weight: 700; } h3 { font-size: 1.15rem; font-weight: 700; } p { margin: 0 0 1em; color: var(--text-2); } small, .muted { color: var(--muted); } code, pre, .mono { font-family: var(--font-mono); font-size: .9em; } .terminal { background: var(--terminal-bg); color: var(--terminal-text); border: 1px solid var(--terminal-border); border-radius: var(--radius-sm); padding: 1rem; } hr { border: 0; border-top: 1px solid var(--border); margin: 2rem 0; } /* ---------- Layout ---------- */ .container { width: min(var(--container), 100% - 2rem); margin-inline: auto; } .section { padding: clamp(3rem, 8vw, 6rem) 0; } .grid { display: grid; gap: 1.25rem; } .grid-2 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); } .grid-3 { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); } .grid-4 { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); } .stack { display: flex; flex-direction: column; gap: 1rem; } .row { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; } .between { justify-content: space-between; } .center { text-align: center; } /* ---------- Navbar ---------- */ .nav { position: sticky; top: 0; z-index: 50; height: var(--nav-h); display: flex; align-items: center; background: color-mix(in srgb, var(--bg) 80%, transparent); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); } .nav .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; } .logo { font-family: var(--font-display); font-weight: 800; font-size: 1.15rem; color: var(--text); letter-spacing: .02em; white-space: nowrap; } .logo .os { color: var(--accent-ink); } .logo .cursor { display: inline-block; width: .55em; color: var(--accent-ink); animation: blink 1s steps(2, start) infinite; } @keyframes blink { to { visibility: hidden; } } /* ---------- Toggle tema (sole/luna, montato da theme-toggle.js) ---------- */ .theme-toggle { width: 36px; height: 36px; flex: none; padding: 0; display: inline-grid; place-items: center; border-radius: 50%; border: 1px solid var(--border); background: var(--surface); color: var(--text-2); cursor: pointer; transition: color .18s ease, border-color .18s ease, transform .18s ease; } .theme-toggle:hover { color: var(--accent-ink); border-color: var(--accent-ink); transform: translateY(-1px); } .theme-toggle:focus-visible { outline: none; box-shadow: 0 0 0 3px var(--accent-glow); } .theme-toggle svg { width: 18px; height: 18px; display: block; } .theme-toggle .ico-sun { display: none; } :root[data-theme="dark"] .theme-toggle .ico-sun { display: block; } :root[data-theme="dark"] .theme-toggle .ico-moon { display: none; } .theme-toggle.fixed { position: fixed; top: .85rem; right: .85rem; z-index: 120; box-shadow: var(--shadow-soft); } /* ---------- Bottoni ---------- */ .btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; padding: .85rem 1.5rem; border-radius: var(--pill); font-family: var(--font-body); font-weight: 600; font-size: 1rem; line-height: 1; border: 1px solid transparent; cursor: pointer; text-decoration: none; transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease; white-space: nowrap; } .btn:hover { transform: translateY(-2px); } .btn:active { transform: translateY(0); } .btn:disabled { opacity: .55; cursor: not-allowed; transform: none; box-shadow: none; } .btn-primary { background: var(--accent); color: var(--on-accent); box-shadow: 0 0 24px var(--accent-glow); } .btn-primary:hover { background: var(--accent-hover); color: var(--on-accent); box-shadow: var(--shadow-glow); } .btn-ghost { background: transparent; color: var(--text); border-color: var(--border); } .btn-ghost:hover { border-color: var(--accent-ink); color: var(--accent-ink); } .btn-danger { background: transparent; color: var(--err); border-color: var(--err); } .btn-sm { padding: .5rem 1rem; font-size: .875rem; } .btn-lg { padding: 1.05rem 2rem; font-size: 1.1rem; } .btn-block { width: 100%; } /* ---------- Card / pannelli ---------- */ .card { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 1.5rem; box-shadow: var(--shadow-card); } .card-2 { background: var(--surface-2); } .card.active, .card.glow { border-color: var(--accent-ink); box-shadow: var(--shadow-glow); } .card h3 { margin-top: 0; } /* ---------- Badge / pill ---------- */ .badge { display: inline-flex; align-items: center; gap: .35rem; padding: .25rem .75rem; border-radius: var(--pill); font-size: .75rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; background: var(--surface-2); color: var(--text-2); border: 1px solid var(--border); } .badge-accent { color: var(--accent-ink); border-color: var(--accent-glow); background: var(--accent-soft); } .badge-valida { color: var(--valida); background: color-mix(in srgb, var(--valida) var(--badge-mix), var(--surface-2)); } .badge-costruisci { color: var(--costruisci); background: color-mix(in srgb, var(--costruisci) var(--badge-mix), var(--surface-2)); } .badge-vendi { color: var(--vendi); background: color-mix(in srgb, var(--vendi) var(--badge-mix), var(--surface-2)); } .badge-duplica { color: var(--duplica); background: color-mix(in srgb, var(--duplica) var(--badge-mix), var(--surface-2)); } .badge-ok { color: var(--ok); } .badge-warn { color: var(--warn); } .badge-err { color: var(--err); } /* ---------- Form ---------- */ label { display: block; font-size: .875rem; font-weight: 600; color: var(--text-2); margin-bottom: .35rem; } input, select, textarea { width: 100%; padding: .8rem 1rem; border-radius: var(--radius-sm); background: var(--surface-2); border: 1px solid var(--border); color: var(--text); font-family: var(--font-body); font-size: 1rem; outline: none; transition: border-color .18s ease, box-shadow .18s ease; } input::placeholder, textarea::placeholder { color: var(--muted); } input:focus, select:focus, textarea:focus { border-color: var(--accent-ink); box-shadow: 0 0 0 3px var(--accent-glow); } textarea { min-height: 120px; resize: vertical; } select { appearance: none; } .field { margin-bottom: 1rem; } .check { display: flex; align-items: flex-start; gap: .6rem; font-size: .875rem; color: var(--text-2); font-weight: 400; } .check input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--accent-ink); flex: none; } .help { font-size: .8rem; color: var(--muted); margin-top: .3rem; } .error { color: var(--err); font-size: .875rem; } .success { color: var(--ok); font-size: .875rem; } /* ---------- Tabelle ---------- */ .table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: var(--radius); } table { width: 100%; border-collapse: collapse; font-size: .9rem; } th, td { text-align: left; padding: .75rem 1rem; border-bottom: 1px solid var(--border); white-space: nowrap; } th { font-size: .75rem; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); background: var(--surface); } tr:hover td { background: var(--row-hover); } /* ---------- Alert / disclaimer ---------- */ .alert { padding: 1rem 1.25rem; border-radius: var(--radius-sm); background: var(--surface-2); border: 1px solid var(--border); color: var(--text-2); font-size: .9rem; } .alert-accent { border-color: var(--accent-glow); } .alert-warn { border-color: color-mix(in srgb, var(--warn) 40%, transparent); } .disclaimer { font-size: .8rem; color: var(--muted); line-height: 1.5; } /* ---------- Hero con gradient mesh animato ---------- */ .hero { position: relative; overflow: hidden; padding: clamp(4rem, 12vw, 8rem) 0; } .hero::before { content: ""; position: absolute; inset: -40%; z-index: -1; opacity: var(--mesh-opacity); background: radial-gradient(40% 40% at 30% 30%, var(--mesh-1), transparent 60%), radial-gradient(35% 35% at 70% 60%, var(--mesh-2), transparent 60%), radial-gradient(30% 30% at 50% 80%, var(--mesh-3), transparent 60%); animation: mesh 18s ease-in-out infinite alternate; filter: blur(40px); } @keyframes mesh { from { transform: translate(-4%, -2%) rotate(0deg); } to { transform: translate(4%, 3%) rotate(8deg); } } .eyebrow { font-family: var(--font-mono); font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--accent-ink); margin-bottom: 1rem; } .lead { font-size: 1.2rem; color: var(--text-2); max-width: 60ch; } /* ---------- Motion ---------- */ .fade-up { animation: fadeUp .4s ease both; } @keyframes fadeUp { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } } .pulse { animation: pulse 2s ease-in-out infinite; } @keyframes pulse { 0%, 100% { box-shadow: 0 0 0 0 var(--accent-glow); } 50% { box-shadow: 0 0 0 10px transparent; } } @media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } } /* ---------- Utility ---------- */ .kpi { font-family: var(--font-display); font-size: 2.2rem; font-weight: 800; color: var(--accent-ink); line-height: 1; } .progress { height: 8px; background: var(--surface-2); border-radius: var(--pill); overflow: hidden; } .progress > span { display: block; height: 100%; background: var(--accent); border-radius: var(--pill); box-shadow: 0 0 12px var(--accent-glow); transition: width .4s ease; } .hidden { display: none !important; } .sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; } .footer { padding: 2rem 0; border-top: 1px solid var(--border); font-size: .85rem; color: var(--muted); } .toast { position: fixed; bottom: 1.5rem; left: 50%; transform: translateX(-50%); background: var(--surface-2); border: 1px solid var(--accent-ink); color: var(--text); padding: .8rem 1.25rem; border-radius: var(--pill); box-shadow: var(--shadow-glow); z-index: 100; } @media (max-width: 640px) { .btn { width: 100%; } .nav { height: auto; min-height: var(--nav-h); padding: .6rem 0; } .nav .container { flex-wrap: wrap; row-gap: .5rem; } .nav .btn { width: auto; } .nav .row { gap: .5rem; } }