/* Shared design system — colors, typography, buttons, cards, forms. Loaded by ALL tools and the homepage. Tool-specific layout stays in each tool's own CSS. */ /* ── Reset ──────────────────────────────────────────────────────────────────── */ *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } /* ── Color tokens ──────────────────────────────────────────────────────────── Single source of truth. Reference these in tool-specific CSS too. */ :root { --bg-base: #f8f9fa; --bg-surface: #ffffff; --bg-overlay: #f3f4f6; --bg-hover: #e5e7eb; --border: #e5e7eb; --border-mid: #d1d5db; --text-primary: #1a1a2e; --text-secondary: #374151; --text-muted: #6b7280; --accent: #7c3aed; --accent-dim: #6d28d9; --danger: #dc2626; --success: #16a34a; --warning: #d97706; --radius-sm: 4px; --radius-md: 6px; --radius-lg: 10px; --radius-xl: 14px; } /* ── Dark mode variable overrides ──────────────────────────────────────────── All pages: just add class="dark" on to activate. */ body.dark { --bg-base: #1e1e2e; --bg-surface: #181825; --bg-overlay: #313244; --bg-hover: #45475a; --border: #45475a; --border-mid: #585b70; --text-primary: #cdd6f4; --text-secondary: #bac2de; --text-muted: #a6adc8; --accent: #cba6f7; --accent-dim: #b4a4e0; } /* html background + color-scheme: prevents black flash during browser navigation (back/forward). The browser paints before — without this, it shows black briefly. */ html { background: #f8f9fa; color-scheme: light; } html.dark { background: #1e1e2e; color-scheme: dark; } html.dark body { background: #1e1e2e; } /* ── Theme toggle button (used on all pages) ──────────────────────────────── */ .theme-toggle-btn { background: transparent; border: none; cursor: pointer; flex-shrink: 0; padding: 0; line-height: 0; transition: opacity 0.15s; } .theme-toggle-btn:hover { opacity: 0.7; } .theme-toggle-btn img { display: block; height: 68px; width: auto; } /* ── Typography ──────────────────────────────────────────────────────────────*/ body { font-family: 'Inter', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; background: var(--bg-base); color: var(--text-primary); line-height: 1.5; } h1, h2, h3, h4 { line-height: 1.25; font-weight: 700; } /* ── Utility ─────────────────────────────────────────────────────────────────*/ .hidden { display: none !important; } .text-accent { color: var(--accent); } .text-muted { color: var(--text-muted); } .text-secondary{ color: var(--text-secondary); } /* ── Buttons ─────────────────────────────────────────────────────────────────*/ .btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.4rem; border: none; border-radius: var(--radius-md); font-size: 0.85rem; font-weight: 600; padding: 0.55rem 1.1rem; cursor: pointer; transition: background 0.15s, color 0.15s, box-shadow 0.15s; min-height: 44px; /* touch target */ white-space: nowrap; text-decoration: none; } .btn-primary { background: var(--accent); color: var(--bg-surface); } .btn-primary:hover { background: var(--accent-dim); } .btn-secondary { background: var(--bg-overlay); color: var(--text-primary); border: 1px solid var(--border-mid); } .btn-secondary:hover { background: var(--bg-hover); border-color: var(--accent); color: var(--accent); } .btn-ghost { background: transparent; color: var(--text-secondary); border: 1px solid var(--border); } .btn-ghost:hover { background: var(--bg-overlay); color: var(--text-primary); } .btn-danger { background: var(--danger); color: var(--bg-surface); } .btn-danger:hover { opacity: 0.85; } .btn-sm { font-size: 0.78rem; padding: 0.35rem 0.75rem; min-height: 32px; } .btn-icon { width: 38px; height: 38px; padding: 0; border-radius: var(--radius-md); } /* ── Cards ───────────────────────────────────────────────────────────────────*/ .card { background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.25rem 1.5rem; } .card:hover { border-color: var(--border-mid); } .card-title { font-size: 1rem; font-weight: 700; color: var(--text-primary); margin-bottom: 0.4rem; } .card-desc { font-size: 0.83rem; color: var(--text-secondary); line-height: 1.5; } /* ── Tool card (clickable, navigates to a tool) ──────────────────────────────*/ .tool-card { display: flex; flex-direction: column; gap: 1rem; background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 1.75rem 2rem; text-decoration: none; color: inherit; cursor: pointer; transition: border-color 0.18s, box-shadow 0.18s, transform 0.18s; } .tool-card:hover { border-color: var(--accent); box-shadow: 0 6px 24px rgba(203, 166, 247, 0.15); transform: translateY(-2px); } .tool-card-icon { font-size: 2rem; line-height: 1; } .tool-card-title { font-size: 1.1rem; font-weight: 700; color: var(--text-primary); } .tool-card-desc { font-size: 0.84rem; color: var(--text-secondary); line-height: 1.55; } .tool-card-badge { display: inline-block; font-size: 0.7rem; font-weight: 600; padding: 0.2rem 0.55rem; border-radius: 99px; background: var(--bg-hover); color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; margin-top: auto; } .tool-card-badge.badge-ready { background: rgba(166, 227, 161, 0.12); color: var(--success); } .tool-card-badge.badge-soon { background: var(--bg-hover); color: var(--text-muted); } /* ── Form inputs ─────────────────────────────────────────────────────────────*/ .form-group { display: flex; flex-direction: column; gap: 0.3rem; } .form-label { font-size: 0.75rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.07em; } .form-input { background: var(--bg-overlay); border: 1px solid var(--border-mid); border-radius: var(--radius-sm); color: var(--text-primary); font-size: 0.88rem; padding: 0.45rem 0.7rem; width: 100%; transition: border-color 0.12s; } .form-input:focus { outline: none; border-color: var(--accent); } .form-input::placeholder { color: var(--text-muted); } /* ── Section title ───────────────────────────────────────────────────────────*/ .section-label { font-size: 0.68rem; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em; } /* ── Divider ─────────────────────────────────────────────────────────────────*/ .divider { border: none; border-top: 1px solid var(--border); margin: 1rem 0; } /* ── Print base ──────────────────────────────────────────────────────────────*/ @media print { body { background: #fff; color: #000; } .no-print { display: none !important; } }