/* =================================================================== PAPERCLIP DESIGN SYSTEM A warm, paper-inspired design language for documentation & product UI. Drop-in stylesheet — import once, theme via [data-theme] on . =================================================================== */ /* ─── Reset ────────────────────────────────────────────────────────── */ *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; } /* =================================================================== 1. DESIGN TOKENS =================================================================== */ :root { /* ── Neutrals (warm, paper-inspired) ── */ --ds-white: #ffffff; /* Surface (cards, inputs, popovers) */ --ds-linen: #f5f3f0; /* Page background — slightly warm off-white */ --ds-parchment: #f0ece7; /* Subtle tint for pills, hover states, code */ --ds-stone: #e0dcd6; /* Default borders and dividers */ --ds-stone-dark: #c8c3bc; /* Stronger borders, hover borders */ --ds-ink: #1a1a1a; /* Primary text, strong contrast */ --ds-graphite: #4a4a4a; /* Body text, secondary */ --ds-ash: #888880; /* Tertiary text, metadata, placeholders */ --ds-void: #0c0c0c; /* Code blocks, dark surfaces */ /* ── Accents (semantic) ── */ --ds-green: #22c55e; /* Success, primary accent */ --ds-mint: #dcfce7; /* Success background, highlight */ --ds-amber: #f59e0b; /* Warning */ --ds-red: #ef4444; /* Danger / error */ --ds-blue: #1d4ed8; /* Info */ /* ── Layout ── */ --ds-sidebar-w: 272px; --ds-content-max: 760px; --ds-outer-px: 40px; --ds-layout-max: calc(var(--ds-outer-px) * 2 + var(--ds-sidebar-w) + 64px + var(--ds-content-max)); --ds-header-h: 56px; /* ── Typography ── */ --ds-font-serif: 'Instrument Serif', Georgia, 'Times New Roman', serif; --ds-font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; --ds-font-mono: 'JetBrains Mono', 'Fira Code', ui-monospace, monospace; /* Type scale (paired with line-height 1.65 for body) */ --ds-text-xs: 11px; --ds-text-sm: 12.5px; --ds-text-base: 13.5px; --ds-text-md: 15.5px; --ds-text-lg: 17px; --ds-text-xl: 22px; --ds-text-2xl: 24px; --ds-text-3xl: clamp(28px, 4vw, 38px); --ds-text-4xl: clamp(40px, 6vw, 64px); /* ── Radii ── */ --ds-radius-xs: 5px; --ds-radius-sm: 10px; --ds-radius: 16px; --ds-radius-pill: 99px; /* ── Motion ── */ --ds-transition: 0.2s ease; --ds-transition-slow: 0.25s ease; /* ── Elevation ── */ --ds-shadow-sm: 0 2px 8px rgba(26, 26, 26, 0.06); --ds-shadow-md: 0 8px 24px rgba(26, 26, 26, 0.04); --ds-shadow-lg: 0 12px 32px rgba(12, 12, 12, 0.12), 0 2px 6px rgba(12, 12, 12, 0.06); /* ── Focus ring ── */ --ds-focus-ring: 0 0 0 3px rgba(26, 26, 26, 0.05); } /* =================================================================== 2. DARK THEME Applied via =================================================================== */ [data-theme="dark"] { --ds-white: #0f1117; --ds-linen: #0b0d12; --ds-parchment: #181c27; --ds-stone: #252a3a; --ds-stone-dark: #353c52; --ds-ink: #e4e6f0; --ds-graphite: #9ba3bf; --ds-ash: #6b7290; --ds-void: #07080c; --ds-mint: rgba(34, 197, 94, 0.12); --ds-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4); --ds-shadow-md: 0 8px 24px rgba(0, 0, 0, 0.5); --ds-shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.6), 0 2px 6px rgba(0, 0, 0, 0.4); } /* =================================================================== 3. BASE ELEMENTS =================================================================== */ html { font-size: 16px; /* scroll-behavior: smooth causes scroll-anchoring drift when async content replaces skeletons — use JS scrollIntoView where needed */ scroll-behavior: auto; /* Prevent scroll-anchoring from drifting the page after DOM updates */ overflow-anchor: none; } body { background: var(--ds-linen); color: var(--ds-ink); font-family: var(--ds-font-body); line-height: 1.65; min-height: 100vh; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; transition: background var(--ds-transition-slow), color var(--ds-transition-slow); } a { color: inherit; } ::selection { background: var(--ds-mint); color: var(--ds-ink); } /* =================================================================== 4. TYPOGRAPHY Use .ds-display for hero titles, .ds-heading-* for section titles. =================================================================== */ .ds-display { font-family: var(--ds-font-serif); font-size: var(--ds-text-4xl); font-weight: 400; line-height: 1.05; letter-spacing: -0.015em; color: var(--ds-ink); } .ds-display em { font-style: italic; color: var(--ds-graphite); } .ds-heading-1 { font-family: var(--ds-font-serif); font-size: var(--ds-text-3xl); font-weight: 400; letter-spacing: -0.01em; line-height: 1.15; color: var(--ds-ink); } .ds-heading-2 { font-family: var(--ds-font-serif); font-size: var(--ds-text-2xl); font-weight: 400; line-height: 1.25; color: var(--ds-ink); padding-bottom: 8px; border-bottom: 1px solid var(--ds-stone); } .ds-heading-3 { font-size: var(--ds-text-md); font-weight: 600; color: var(--ds-ink); } .ds-eyebrow { font-size: var(--ds-text-xs); font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; color: var(--ds-ash); } .ds-label { font-size: 10.5px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ds-ash); } .ds-lead { font-size: var(--ds-text-lg); line-height: 1.6; color: var(--ds-graphite); } .ds-body { font-size: var(--ds-text-md); line-height: 1.75; color: var(--ds-graphite); } .ds-small { font-size: var(--ds-text-sm); color: var(--ds-graphite); } .ds-muted { color: var(--ds-ash); } .ds-mono { font-family: var(--ds-font-mono); } /* =================================================================== 5. LAYOUT =================================================================== */ .ds-container { max-width: var(--ds-layout-max); margin: 0 auto; padding: 0 var(--ds-outer-px); } .ds-stack > * + * { margin-top: var(--ds-stack-gap, 16px); } .ds-stack-sm > * + * { margin-top: 8px; } .ds-stack-lg > * + * { margin-top: 24px; } .ds-row { display: flex; align-items: center; gap: var(--ds-row-gap, 12px); } /* =================================================================== 6. HEADER =================================================================== */ .ds-header { position: sticky; top: 0; z-index: 100; background: rgba(245, 243, 240, 0.85); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); border-bottom: 1px solid var(--ds-stone); padding-top: env(safe-area-inset-top); } [data-theme="dark"] .ds-header { background: rgba(15, 17, 23, 0.85); } .ds-header-inner { max-width: var(--ds-layout-max); margin: 0 auto; padding: 0 var(--ds-outer-px); height: var(--ds-header-h); display: flex; align-items: center; gap: 20px; min-width: 0; } .ds-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ds-ink); } .ds-logo-mark { width: 26px; height: 26px; display: flex; align-items: center; justify-content: center; } .ds-logo-mark svg { width: 26px; height: 26px; } .ds-logo-name { font-weight: 600; font-size: 15px; } .ds-logo-sub { color: var(--ds-ash); font-size: 13px; margin-left: 4px; } .ds-logo-pill { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: var(--ds-radius-pill); background: var(--ds-parchment); border: 1px solid var(--ds-stone); font-size: 11px; font-weight: 500; color: var(--ds-graphite); letter-spacing: 0.01em; margin-left: -4px; } /* =================================================================== 7. BUTTONS =================================================================== */ .ds-btn { display: inline-flex; align-items: center; gap: 6px; padding: 7px 14px; background: var(--ds-white); border: 1px solid var(--ds-stone); border-radius: var(--ds-radius-sm); font-family: var(--ds-font-body); font-size: 13px; font-weight: 500; color: var(--ds-graphite); text-decoration: none; cursor: pointer; white-space: nowrap; transition: border-color var(--ds-transition), color var(--ds-transition), background var(--ds-transition), transform var(--ds-transition); } .ds-btn:hover { border-color: var(--ds-stone-dark); color: var(--ds-ink); transform: translateY(-1px); } .ds-btn:active { transform: translateY(0); } .ds-btn:focus-visible { outline: none; box-shadow: var(--ds-focus-ring); border-color: var(--ds-ink); } .ds-btn-primary { background: var(--ds-ink); border-color: var(--ds-ink); color: var(--ds-white); } .ds-btn-primary:hover { background: var(--ds-void); border-color: var(--ds-void); color: var(--ds-white); } .ds-btn-ghost { background: transparent; border-color: transparent; } .ds-btn-ghost:hover { background: var(--ds-parchment); border-color: var(--ds-stone); } .ds-btn-sm { padding: 5px 10px; font-size: 11.5px; } .ds-btn svg { width: 14px; height: 14px; } /* Icon button (square, 34x34) */ .ds-icon-btn { width: 34px; height: 34px; border: 1px solid var(--ds-stone); border-radius: var(--ds-radius-sm); background: var(--ds-white); color: var(--ds-graphite); cursor: pointer; display: inline-flex; align-items: center; justify-content: center; transition: border-color var(--ds-transition), color var(--ds-transition); flex-shrink: 0; text-decoration: none; } .ds-icon-btn:hover { border-color: var(--ds-stone-dark); color: var(--ds-ink); } .ds-icon-btn svg { width: 16px; height: 16px; } /* Pill action button (e.g. page actions) */ .ds-pill-btn { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; background: var(--ds-white); border: 1px solid var(--ds-stone); border-radius: var(--ds-radius-pill); font-family: var(--ds-font-body); font-size: 11.5px; font-weight: 500; color: var(--ds-graphite); cursor: pointer; transition: border-color var(--ds-transition), color var(--ds-transition), background var(--ds-transition); } .ds-pill-btn:hover { border-color: var(--ds-stone-dark); color: var(--ds-ink); } .ds-pill-btn[aria-expanded="true"] { color: var(--ds-ink); background: var(--ds-parchment); border-color: var(--ds-stone-dark); } /* =================================================================== 8. INPUTS =================================================================== */ .ds-input { width: 100%; height: 34px; padding: 0 12px; border: 1px solid var(--ds-stone); border-radius: var(--ds-radius-sm); background: var(--ds-white); font-family: var(--ds-font-body); font-size: 13px; color: var(--ds-ink); outline: none; -webkit-appearance: none; transition: border-color var(--ds-transition), box-shadow var(--ds-transition); } .ds-input:focus { border-color: var(--ds-ink); box-shadow: var(--ds-focus-ring); } .ds-input::placeholder { color: var(--ds-ash); } .ds-search-wrap { position: relative; width: min(420px, 90vw); } .header-search-wrap { flex: 1 1 240px; width: auto; min-width: 180px; max-width: 420px; } .ds-search-wrap .ds-input { padding: 0 44px 0 32px; } .ds-search-icon { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); width: 14px; height: 14px; color: var(--ds-ash); pointer-events: none; } .ds-kbd { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); font-size: 10.5px; color: var(--ds-ash); background: var(--ds-linen); border: 1px solid var(--ds-stone); border-radius: var(--ds-radius-xs); padding: 1px 5px; font-family: var(--ds-font-body); pointer-events: none; } /* ── Nav search dropdown ──────────────────────────────────────────── */ .nav-search-dropdown { display: none; position: absolute; top: calc(100% + 6px); left: 0; right: 0; background: var(--ds-white); border: 1px solid var(--ds-stone); border-radius: var(--ds-radius-sm); box-shadow: var(--ds-shadow-lg); z-index: 500; overflow: hidden; max-height: 420px; overflow-y: auto; } .nav-search-dropdown.is-open { display: block; } .nav-search-item { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 8px; padding: 10px 14px; text-decoration: none; color: inherit; border-bottom: 1px solid var(--ds-linen); transition: background var(--ds-transition); } .nav-search-item:last-of-type { border-bottom: none; } .nav-search-item:hover, .nav-search-item.is-focused { background: var(--ds-linen); } .nav-search-item-tag { font-size: 10px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; padding: 2px 5px; border-radius: var(--ds-radius-xs); flex-shrink: 0; } .nav-search-item-tag--guide { background: var(--ds-mint); color: var(--ds-ink); } .nav-search-item-tag--doc { background: color-mix(in srgb, var(--ds-blue) 14%, transparent); color: var(--ds-blue); } .nav-search-item-tag--qa, .nav-search-item-tag--thread { background: var(--ds-amber); color: var(--ds-void); } .nav-search-item-tag--resource { background: #e0e7ff; color: #3730a3; } .nav-search-item-title { font-size: var(--ds-text-sm); font-weight: 500; color: var(--ds-ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .nav-search-item-meta { font-size: 11px; color: var(--ds-ash); white-space: nowrap; } .nav-search-footer { display: block; padding: 10px 14px; font-size: var(--ds-text-sm); color: var(--ds-blue); text-decoration: none; background: var(--ds-linen); border-top: 1px solid var(--ds-stone); transition: background var(--ds-transition); } .nav-search-footer:hover, .nav-search-footer.is-focused { background: var(--ds-stone); } .nav-search-footer strong { font-weight: 600; } .nav-search-loading, .nav-search-empty { padding: 14px; font-size: var(--ds-text-sm); color: var(--ds-ash); } /* =================================================================== 9. CARDS =================================================================== */ .ds-card { background: var(--ds-white); border: 1px solid var(--ds-stone); border-radius: var(--ds-radius); padding: 24px; text-decoration: none; color: inherit; display: flex; flex-direction: column; gap: 10px; transition: border-color var(--ds-transition), transform var(--ds-transition), box-shadow var(--ds-transition); position: relative; overflow: hidden; cursor: pointer; } .ds-card::after { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--ds-green); transform: scaleY(0); transform-origin: top; transition: transform var(--ds-transition); } .ds-card:hover { border-color: var(--ds-stone-dark); transform: translateY(-2px); box-shadow: var(--ds-shadow-md); } .ds-card:hover::after { transform: scaleY(1); } .ds-card-icon { width: 36px; height: 36px; border-radius: 9px; background: var(--ds-parchment); border: 1px solid var(--ds-stone); display: flex; align-items: center; justify-content: center; color: var(--ds-graphite); margin-bottom: 4px; } .ds-card-icon svg { width: 18px; height: 18px; } .ds-card-title { font-family: var(--ds-font-serif); font-size: var(--ds-text-xl); font-weight: 400; color: var(--ds-ink); line-height: 1.2; } .ds-card-desc { font-size: var(--ds-text-base); color: var(--ds-graphite); line-height: 1.55; } .ds-card-meta { font-size: 11.5px; color: var(--ds-ash); margin-top: 10px; display: flex; align-items: center; gap: 6px; } .ds-card-meta .dot { width: 3px; height: 3px; border-radius: 50%; background: var(--ds-stone-dark); } .ds-card-grid { display: grid; grid-template-columns: repeat(var(--ds-card-cols, 3), 1fr); gap: 16px; } /* =================================================================== 10. CHIPS / PILLS =================================================================== */ /* ── @mention chip (inline in rendered content) ─────────────────────── */ a.mention-chip { display: inline-flex; align-items: center; padding: 1px 7px; border-radius: var(--ds-radius-pill); background: var(--ds-mint); color: var(--ds-ink); font-size: 0.9em; font-weight: 500; text-decoration: none; border: 1px solid rgba(34, 197, 94, 0.25); transition: background var(--ds-transition), border-color var(--ds-transition); line-height: 1.6; vertical-align: middle; } a.mention-chip:hover { background: rgba(34, 197, 94, 0.25); border-color: rgba(34, 197, 94, 0.5); } /* ── @mention autocomplete dropdown ─────────────────────────────────── */ .mention-dropdown { display: none; background: var(--ds-white); border: 1px solid var(--ds-stone); border-radius: var(--ds-radius-sm); box-shadow: var(--ds-shadow-lg); z-index: 9999; overflow: hidden; max-height: 280px; overflow-y: auto; } .mention-dropdown-item { display: flex; align-items: center; gap: 8px; width: 100%; text-align: left; padding: 8px 12px; background: none; border: none; border-bottom: 1px solid var(--ds-linen); cursor: pointer; font-family: var(--ds-font-body); font-size: var(--ds-text-sm); color: var(--ds-ink); transition: background var(--ds-transition); } .mention-dropdown-item:last-of-type { border-bottom: none; } .mention-dropdown-item:hover, .mention-dropdown-item.is-focused { background: var(--ds-linen); } .mention-dropdown-item-handle { font-weight: 600; color: var(--ds-ink); flex-shrink: 0; } .mention-dropdown-item-name { color: var(--ds-ash); font-size: var(--ds-text-xs); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .mention-dropdown-hint { padding: 10px 14px; font-size: var(--ds-text-sm); color: var(--ds-ash); font-style: italic; } .ds-chip { display: inline-flex; align-items: center; padding: 2px 8px; border-radius: var(--ds-radius-pill); background: var(--ds-parchment); border: 1px solid var(--ds-stone); font-size: var(--ds-text-xs); color: var(--ds-graphite); } .ds-chip--free { color: #15803d; background: var(--ds-mint); border-color: rgba(34,197,94,.3); } .ds-chip--paid { color: var(--ds-ink); background: var(--ds-white); border-color: var(--ds-stone-dark); font-weight: 500; } [data-theme="dark"] .ds-chip--free { color: var(--ds-green); } .ds-select { height: 32px; padding: 0 30px 0 10px; border: 1px solid var(--ds-stone); border-radius: var(--ds-radius-sm); background: var(--ds-white); font-family: var(--ds-font-body); font-size: 12.5px; color: var(--ds-ink); cursor: pointer; appearance: none; background-image: url("data:image/svg+xml;utf8,"); background-repeat: no-repeat; background-position: right 8px center; } /* =================================================================== 11. CALLOUTS =================================================================== */ .ds-callout { border-radius: var(--ds-radius-sm); padding: 12px 16px; margin-bottom: 20px; font-size: 14px; line-height: 1.65; display: flex; gap: 11px; align-items: flex-start; } .ds-callout-icon { flex-shrink: 0; margin-top: 3px; display: inline-flex; } .ds-callout-icon svg { width: 16px; height: 16px; } .ds-callout-body { flex: 1; min-width: 0; } .ds-callout-label { font-weight: 600; margin-right: 6px; } .ds-callout--note { background: var(--ds-parchment); border: 1px solid var(--ds-stone-dark); } .ds-callout--info { background: rgba(59,130,246,0.08); border: 1px solid rgba(59,130,246,0.28); } .ds-callout--tip { background: var(--ds-mint); border: 1px solid rgba(34,197,94,0.30); } .ds-callout--warning { background: rgba(245,158,11,0.10); border: 1px solid rgba(245,158,11,0.30); } .ds-callout--danger { background: rgba(239,68,68,0.08); border: 1px solid rgba(239,68,68,0.28); } .ds-callout--note .ds-callout-icon, .ds-callout--note .ds-callout-label { color: var(--ds-graphite); } .ds-callout--info .ds-callout-icon, .ds-callout--info .ds-callout-label { color: var(--ds-blue); } .ds-callout--tip .ds-callout-icon, .ds-callout--tip .ds-callout-label { color: #15803d; } .ds-callout--warning .ds-callout-icon, .ds-callout--warning .ds-callout-label { color: #92400e; } .ds-callout--danger .ds-callout-icon, .ds-callout--danger .ds-callout-label { color: #b91c1c; } /* =================================================================== 12. CODE =================================================================== */ code, .ds-code-inline { font-family: var(--ds-font-mono); font-size: 0.87em; background: var(--ds-parchment); border: 1px solid var(--ds-stone); border-radius: var(--ds-radius-xs); padding: 1px 6px; color: var(--ds-ink); white-space: nowrap; } .ds-code-block { background: var(--ds-void); color: #d4d4d4; border-radius: var(--ds-radius-sm); padding: 18px 20px; overflow-x: auto; font-family: var(--ds-font-mono); font-size: 0.87rem; line-height: 1.6; } .ds-code-block code { background: none; border: none; padding: 0; color: inherit; font-size: inherit; } .ds-code-wrap { position: relative; } .ds-code-copy { position: absolute; top: 8px; right: 8px; width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid rgba(255, 255, 255, 0.12); background: rgba(255, 255, 255, 0.06); color: #d4d4d4; border-radius: 7px; cursor: pointer; opacity: 0; transition: opacity var(--ds-transition), background var(--ds-transition), color var(--ds-transition); } .ds-code-copy svg { width: 14px; height: 14px; } .ds-code-wrap:hover .ds-code-copy, .ds-code-copy:focus-visible { opacity: 1; } .ds-code-copy:hover { background: rgba(255, 255, 255, 0.12); color: #fff; } .ds-code-copy.is-copied { opacity: 1; color: var(--ds-green); border-color: rgba(34, 197, 94, 0.4); background: rgba(34, 197, 94, 0.12); } @media (hover: none) { .ds-code-copy { opacity: 0.75; } } /* =================================================================== 13. TABLES =================================================================== */ .ds-table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--ds-stone); border-radius: var(--ds-radius-sm); } .ds-table { width: 100%; border-collapse: collapse; font-size: 14px; min-width: 520px; } .ds-table th { background: var(--ds-parchment); border-bottom: 1px solid var(--ds-stone); border-right: 1px solid var(--ds-stone); padding: 8px 14px; text-align: left; font-weight: 600; font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ds-graphite); } .ds-table td { background: var(--ds-linen); border-bottom: 1px solid var(--ds-stone); border-right: 1px solid var(--ds-stone); padding: 8px 14px; color: var(--ds-graphite); vertical-align: top; } .ds-table tr:last-child td { border-bottom: none; } .ds-table th:last-child, .ds-table td:last-child { border-right: none; } .ds-table tbody tr:hover td { background: var(--ds-white); } /* =================================================================== 14. TABS =================================================================== */ .ds-tabs { margin-bottom: 24px; } .ds-tabs-bar { display: flex; border-bottom: 1px solid var(--ds-stone); } .ds-tab-btn { padding: 7px 18px; font-family: var(--ds-font-body); font-size: 13px; font-weight: 500; background: none; border: none; border-bottom: 2px solid transparent; color: var(--ds-ash); cursor: pointer; transition: color var(--ds-transition), border-color var(--ds-transition); margin-bottom: -1px; } .ds-tab-btn:hover { color: var(--ds-graphite); } .ds-tab-btn.is-active { color: var(--ds-ink); border-bottom-color: var(--ds-green); } .ds-tab-panel { display: none; } .ds-tab-panel.is-active { display: block; } /* =================================================================== 15. SIDEBAR =================================================================== */ .ds-sidebar { width: var(--ds-sidebar-w); min-width: var(--ds-sidebar-w); flex-shrink: 0; position: sticky; top: calc(var(--ds-header-h) + env(safe-area-inset-top)); max-height: calc(100vh - var(--ds-header-h)); overflow-y: auto; padding: 32px 0 40px; scrollbar-width: thin; } .ds-sidebar-group-label { display: flex; padding: 18px 10px 6px; font-size: 10.5px; font-weight: 600; color: var(--ds-ash); text-transform: uppercase; letter-spacing: 0.08em; } .ds-sidebar-group-label:first-child { padding-top: 6px; } .ds-sidebar-link { display: block; padding: 5px 10px; margin-bottom: 2px; font-size: var(--ds-text-sm); color: var(--ds-graphite); text-decoration: none; border-radius: 6px; line-height: 1.45; cursor: pointer; transition: background var(--ds-transition), color var(--ds-transition); } .ds-sidebar-link:hover, .ds-sidebar-link.is-active { color: var(--ds-ink); font-weight: 500; background: var(--ds-parchment); } /* =================================================================== 16. UTILITIES =================================================================== */ .ds-divider { height: 1px; background: var(--ds-stone); border: none; margin: 36px 0; } .ds-hidden { display: none !important; } /* Spinner */ .ds-spinner { width: 24px; height: 24px; border: 2px solid var(--ds-stone); border-top-color: var(--ds-green); border-radius: 50%; animation: ds-spin 0.7s linear infinite; } @keyframes ds-spin { to { transform: rotate(360deg); } } /* Heading flash (for search jumps) */ @keyframes ds-heading-flash { 0% { background-color: var(--ds-mint); } 40% { background-color: var(--ds-mint); } 100% { background-color: transparent; } } .ds-heading-highlight { animation: ds-heading-flash 2s ease-out forwards; border-radius: 4px; padding-left: 6px; margin-left: -6px; } /* =================================================================== 18. RESPONSIVE =================================================================== */ @media (max-width: 820px) { .ds-card-grid { grid-template-columns: 1fr 1fr; } } @media (max-width: 560px) { .ds-card-grid { grid-template-columns: 1fr; } :root { --ds-outer-px: 16px; } }