/* ============================================================================= Design System — "Quiet Ledger" ============================================================================= The app's visual identity lives here as `ak-*` component classes built on the design tokens declared in the Tailwind `@theme` block (app/assets/tailwind/ application.css). Read docs/DESIGN.md for the why, docs/UI_RULES.md for the how, and docs/COLORS.md for the palette. White canvas, ink text, hairline rules, generous whitespace, ONE accent, and mono numerics. Tailwind utilities carry layout; identity comes from these tokens and classes. Reach for the `Ui::*` view helpers (app/helpers/ui/*.rb) before hand-rolling these classes — the helpers are the SSOT. This file is imported by app/assets/tailwind/application.css so it compiles into the Tailwind build and the `@theme` `var(--…)` tokens resolve. ============================================================================= */ /* --- App shell -------------------------------------------------------------- */ /* Set on by the responsive_navbar layout. Establishes the canvas, the body voice (DM Sans), ink text, and tabular numerics everywhere. */ .ak-app-shell { background: var(--color-canvas); color: var(--color-ink); font-family: var(--font-body); font-variant-numeric: tabular-nums; } /* --- Typography helpers ----------------------------------------------------- */ .ak-kicker, .ak-label { color: var(--color-faint); font-family: var(--font-mono); font-size: 10px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; } .ak-page-title { margin: 0; color: var(--color-ink); font-family: var(--font-display); font-size: clamp(1.9rem, 4vw, 2.8rem); font-weight: 700; line-height: 1.05; letter-spacing: -0.02em; text-wrap: balance; } .ak-section-title { margin: 0; color: var(--color-ink); font-family: var(--font-display); font-size: clamp(1.05rem, 2vw, 1.25rem); font-weight: 700; line-height: 1.25; letter-spacing: -0.01em; } .ak-muted { color: var(--color-muted); } .ak-faint { color: var(--color-faint); } .ak-tabular { font-family: var(--font-mono); font-variant-numeric: tabular-nums; } .ak-meta { color: var(--color-faint); font-family: var(--font-mono); font-size: 12px; } /* --- Page container --------------------------------------------------------- */ .ak-page { width: 100%; max-width: 1120px; margin-inline: auto; padding: 32px 20px 48px; } .ak-page--prose { max-width: 760px; } .ak-page--narrow { max-width: 560px; } /* --- Links ------------------------------------------------------------------ */ .ak-link { color: var(--color-primary); font-weight: 500; text-decoration: none; transition: color 140ms ease; } .ak-link:hover { color: var(--color-primary-dark); text-decoration: underline; } /* Quiet footer link (used by the footer + generators that inject footer links). */ .footer-link { color: var(--color-muted); text-decoration: none; transition: color 140ms ease; } .footer-link:hover { color: var(--color-ink); } /* --- Buttons ---------------------------------------------------------------- */ .ak-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 38px; padding: 9px 16px; border: 1px solid transparent; border-radius: var(--radius-ak-md); background: transparent; color: var(--color-ink); font-family: var(--font-body); font-size: 14px; font-weight: 600; line-height: 1; text-decoration: none; cursor: pointer; transition: background 140ms ease, border-color 140ms ease, color 140ms ease, transform 140ms ease; } .ak-btn:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; } .ak-btn:disabled, .ak-btn[aria-disabled="true"] { opacity: 0.5; cursor: not-allowed; } .ak-btn--primary { background: var(--color-primary); border-color: var(--color-primary); color: #f1f6ef; } .ak-btn--primary:hover { background: var(--color-primary-dark); border-color: var(--color-primary-dark); } .ak-btn--secondary { background: var(--color-surface); border-color: var(--color-rule); color: var(--color-ink); } .ak-btn--secondary:hover { background: var(--color-surface-muted); border-color: var(--color-muted); } .ak-btn--danger { background: var(--color-sell); border-color: var(--color-sell); color: #fff; } .ak-btn--danger:hover { filter: brightness(0.92); } .ak-btn--ghost { background: transparent; border-color: transparent; color: var(--color-muted); } .ak-btn--ghost:hover { background: var(--color-surface-muted); color: var(--color-ink); } .ak-btn--sm { min-height: 32px; padding: 6px 12px; font-size: 13px; } .ak-btn--lg { min-height: 46px; padding: 13px 22px; font-size: 15px; } .ak-btn--block { width: 100%; } /* --- Panels (sections framed by a hairline, not a shadow) ------------------- */ .ak-panel { overflow: hidden; border: 1px solid var(--color-soft-rule); border-radius: var(--radius-ak-md); background: var(--color-surface); } .ak-panel-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 14px; padding: 14px 16px; border-bottom: 1px solid var(--color-soft-rule); } .ak-panel-title { margin: 0; color: var(--color-ink); font-family: var(--font-display); font-size: 15px; font-weight: 700; } .ak-panel-caption { margin: 3px 0 0; color: var(--color-muted); font-size: 12px; line-height: 1.3; } .ak-panel-link { flex-shrink: 0; color: var(--color-primary); font-family: var(--font-mono); font-size: 11px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; text-decoration: none; } .ak-panel-link:hover { text-decoration: underline; } .ak-panel-body { padding: 16px; } /* --- Tables (primary objects: hairline rows, mono right-aligned numerics) ---- */ .ak-table { width: 100%; border-collapse: collapse; font-size: 13px; font-variant-numeric: tabular-nums; } .ak-table th, .ak-table td { padding: 11px 12px; border-bottom: 1px solid var(--color-soft-rule); text-align: left; vertical-align: middle; } .ak-table th { color: var(--color-faint); font-family: var(--font-mono); font-size: 10px; font-weight: 600; letter-spacing: 0.07em; text-transform: uppercase; white-space: nowrap; } .ak-table .text-right, .ak-table [data-align="right"] { text-align: right; } .ak-table .text-center, .ak-table [data-align="center"] { text-align: center; } .ak-table tbody tr:last-child td { border-bottom: 0; } .ak-table tbody tr:hover { background: var(--color-surface-muted); } /* Monospace numerics inside tables and stat blocks. */ .ak-num { font-family: var(--font-mono); font-variant-numeric: tabular-nums; } /* --- Badges (compact, rectangular, color + text — never color alone) -------- */ .ak-badge { display: inline-flex; align-items: center; gap: 4px; padding: 2px 8px; border-radius: var(--radius-ak-sm); background: var(--color-neutral-bg); color: var(--color-neutral-text); font-size: 11px; font-weight: 600; line-height: 1.5; white-space: nowrap; } .ak-badge--success { background: var(--color-buy-bg); color: var(--color-buy-text); } .ak-badge--danger { background: var(--color-sell-bg); color: var(--color-sell-text); } .ak-badge--warning { background: var(--color-trim-bg); color: var(--color-trim-text); } .ak-badge--info { background: #e3edf5; color: var(--color-info); } .ak-badge--neutral { background: var(--color-neutral-bg); color: var(--color-neutral-text); } /* --- Stats ------------------------------------------------------------------ */ .ak-stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 1px; background: var(--color-soft-rule); border: 1px solid var(--color-soft-rule); border-radius: var(--radius-ak-md); overflow: hidden; } .ak-stat { padding: 14px 16px; background: var(--color-surface); } .ak-stat-label { color: var(--color-faint); font-family: var(--font-mono); font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; } .ak-stat-value { margin-top: 4px; color: var(--color-ink); font-family: var(--font-mono); font-size: 22px; font-weight: 600; font-variant-numeric: tabular-nums; } /* --- Forms ------------------------------------------------------------------ */ .ak-field { display: block; width: 100%; min-height: 44px; padding: 10px 12px; border: 1px solid var(--color-rule); border-radius: var(--radius-ak-md); background: var(--color-surface); color: var(--color-ink); font-family: var(--font-body); font-size: 15px; line-height: 1.4; transition: border-color 140ms ease, box-shadow 140ms ease; } .ak-field::placeholder { color: var(--color-faint); } .ak-field:focus { outline: 0; border-color: var(--color-primary); box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-primary) 14%, transparent); } .ak-field--invalid { border-color: var(--color-sell); } .ak-field--invalid:focus { box-shadow: 0 0 0 3px color-mix(in srgb, var(--color-sell) 16%, transparent); } .ak-field-label { display: block; margin-bottom: 6px; color: var(--color-ink); font-size: 13px; font-weight: 600; } .ak-field-hint { margin-top: 6px; color: var(--color-muted); font-size: 12px; } .ak-field-error { margin-top: 6px; color: var(--color-sell); font-size: 12px; font-weight: 500; } .ak-required { color: var(--color-sell); } .ak-checkbox { width: 18px; height: 18px; border-radius: 4px; border: 1px solid var(--color-rule); accent-color: var(--color-primary); } .ak-form-errors { margin-bottom: 20px; padding: 12px 14px; border: 1px solid var(--color-sell-bg); border-radius: var(--radius-ak-md); background: var(--color-sell-bg); color: var(--color-sell-text); font-size: 13px; } .ak-form-errors ul { margin: 6px 0 0; padding-left: 18px; list-style: disc; } /* --- Alerts / flash --------------------------------------------------------- */ .ak-alert { display: flex; gap: 10px; padding: 12px 14px; margin-bottom: 20px; border: 1px solid var(--color-soft-rule); border-radius: var(--radius-ak-md); background: var(--color-surface-muted); color: var(--color-ink); font-size: 14px; font-weight: 500; } .ak-alert--success { border-color: var(--color-buy-bg); background: var(--color-buy-bg); color: var(--color-buy-text); } .ak-alert--error { border-color: var(--color-sell-bg); background: var(--color-sell-bg); color: var(--color-sell-text); } .ak-alert--warning { border-color: var(--color-trim-bg); background: var(--color-trim-bg); color: var(--color-trim-text); } .ak-alert--info { border-color: #dbe7f1; background: #eef4f9; color: var(--color-info); } /* --- Empty states ----------------------------------------------------------- */ .ak-empty { padding: 48px 24px; border: 1px dashed var(--color-rule); border-radius: var(--radius-ak-md); text-align: center; } .ak-empty-title { margin: 0; color: var(--color-ink); font-size: 15px; font-weight: 600; } .ak-empty-text { margin: 6px 0 0; color: var(--color-muted); font-size: 13px; } /* --- List rows (the Ollama "list of real things") --------------------------- */ .ak-list { margin: 0; padding: 0; list-style: none; } .ak-list-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; padding-bottom: 10px; border-bottom: 1px solid var(--color-rule); } .ak-row { display: flex; align-items: center; gap: 14px; padding: 13px 4px; border-bottom: 1px solid var(--color-soft-rule); } .ak-rank { min-width: 24px; color: var(--color-faint); font-family: var(--font-mono); font-size: 12px; text-align: right; } /* --- Hero (landing / marketing) -------------------------------------------- */ .ak-hero { width: min(820px, 100%); margin-inline: auto; padding: clamp(56px, 12vh, 130px) 20px clamp(36px, 7vh, 72px); text-align: center; } .ak-hero-title { margin: 0; color: var(--color-ink); font-family: var(--font-display); font-size: clamp(2.6rem, 6vw, 4.6rem); font-weight: 700; line-height: 1.02; letter-spacing: -0.02em; text-wrap: balance; } .ak-hero-lede { max-width: 620px; margin: 22px auto 0; color: var(--color-muted); font-size: clamp(1.05rem, 2vw, 1.25rem); line-height: 1.5; text-wrap: pretty; } .ak-hero-actions { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 16px; margin-top: 32px; } /* --- Dividers --------------------------------------------------------------- */ .ak-divider { height: 1px; margin: 24px 0; background: var(--color-soft-rule); border: 0; } .ak-divider-text { display: flex; align-items: center; gap: 14px; margin: 28px 0; color: var(--color-faint); font-size: 12px; } .ak-divider-text::before, .ak-divider-text::after { content: ""; flex: 1; height: 1px; background: var(--color-soft-rule); }