/* ╔════════════════════════════════════════════════════════════╗ * ║ TradingArbor · Components ║ * ║ v1.1 · May 2026 ║ * ╠════════════════════════════════════════════════════════════╣ * ║ ║ * ║ Drop after tokens.css. Apply class names directly — ║ * ║ every component reads the design tokens, so dark mode ║ * ║ is automatic via [data-theme] on . ║ * ║ ║ * ║ Naming convention: ║ * ║ ║ * ║ .ta-{component} base ║ * ║ .ta-{component}--{variant} variant ║ * ║ .ta-{component}-{slot} inner element ║ * ║ ║ * ║ Examples: ║ * ║ .ta-btn .ta-btn--primary .ta-btn--sm ║ * ║ .ta-card .ta-card--elev-2 .ta-card-head ║ * ║ .ta-badge .ta-badge--gain .ta-badge-dot ║ * ║ ║ * ║ Inventory (jump-tos): ║ * ║ ║ * ║ 1. Reset ║ * ║ 2. Card ║ * ║ 3. Button ║ * ║ 4. Input field ║ * ║ 5. Badge ║ * ║ 6. Toggle (switch) ║ * ║ 7. Type utility classes ║ * ║ 8. Topbar layout ║ * ║ 9. Sidebar item ║ * ║ 10. Data table ║ * ║ 11. Theme toggle (segmented control) ║ * ║ 12. Animations · fade, skeleton, flash ║ * ║ ║ * ╚════════════════════════════════════════════════════════════╝ */ /* ── 1. Reset ──────────────────────────────────────────────── */ *, *::before, *::after { box-sizing: border-box; } /* ── 2. Card ───────────────────────────────────────────────── * * Default elevation is "1" — resting cards. * Use --elev-2 for hover/popovers, --elev-3 for modals. * Use --flush when content provides its own padding (tables). * ──────────────────────────────────────────────────────────── */ .ta-card { background: var(--ta-color-surface); border: 1px solid var(--ta-color-border); border-radius: var(--ta-radius); padding: var(--ta-space-5); box-shadow: var(--ta-shadow-1); } .ta-card--elev-2 { box-shadow: var(--ta-shadow-2); } .ta-card--elev-3 { box-shadow: var(--ta-shadow-3); } .ta-card--flush { padding: 0; } .ta-card-head { display: flex; align-items: center; justify-content:space-between; padding: var(--ta-space-4) var(--ta-space-5); border-bottom: 1px solid var(--ta-color-border); background: var(--ta-color-surface-raised); } /* ── 3. Button ─────────────────────────────────────────────── * * Variants: --primary --secondary --ghost --danger --success * Sizes: --sm (28px) default (36px) --lg (44px) * Width: --full * ──────────────────────────────────────────────────────────── */ .ta-btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--ta-space-2); height: 36px; padding: 0 14px; border-radius: var(--ta-radius); border: 1px solid transparent; background: transparent; color: var(--ta-color-text); font-family: var(--ta-font-sans); font-size: var(--ta-fs-body); font-weight: var(--ta-fw-medium); letter-spacing: -0.005em; line-height: 1; cursor: pointer; transition: background 120ms ease, border-color 120ms ease, color 120ms ease, box-shadow 120ms ease; user-select: none; } .ta-btn:focus-visible { outline: none; box-shadow: var(--ta-shadow-focus); } .ta-btn--primary { background: var(--ta-color-accent); border-color: var(--ta-color-accent); color: #fff; box-shadow: var(--ta-shadow-1), inset 0 1px 0 rgba(255,255,255,0.12); } .ta-btn--primary:hover { background: var(--ta-color-accent-hover); border-color: var(--ta-color-accent-hover); } .ta-btn--secondary { background: var(--ta-color-surface); border-color: var(--ta-color-border-strong); color: var(--ta-color-text); box-shadow: var(--ta-shadow-1); } .ta-btn--secondary:hover { background: var(--ta-color-bg-alt); } .ta-btn--ghost { color: var(--ta-color-text-muted); } .ta-btn--ghost:hover { background: var(--ta-color-bg-alt); color: var(--ta-color-text); } .ta-btn--danger { background: var(--ta-color-money-loss); border-color: var(--ta-color-money-loss); color: #fff; box-shadow: var(--ta-shadow-1); } .ta-btn--success { background: var(--ta-color-money-gain); border-color: var(--ta-color-money-gain); color: #fff; box-shadow: var(--ta-shadow-1); } .ta-btn--sm { height: 28px; padding: 0 10px; font-size: 12.5px; gap: var(--ta-space-1); } .ta-btn--lg { height: 44px; padding: 0 18px; font-size: var(--ta-fs-body-l); gap: var(--ta-space-3); } .ta-btn--full { width: 100%; } /* ── 4. Input field ────────────────────────────────────────── * * Pattern: * ──────────────────────────────────────────────────────────── */ .ta-field { display: flex; flex-direction: column; gap: var(--ta-space-1); } .ta-field-label { font-size: var(--ta-fs-body-s); font-weight: var(--ta-fw-medium); color: var(--ta-color-text); display: flex; justify-content:space-between; } .ta-field-sub { color: var(--ta-color-text-subtle); font-weight: var(--ta-fw-regular); } .ta-input { display: flex; align-items: center; gap: var(--ta-space-2); height: 38px; padding: 0 12px; background: var(--ta-color-surface); border: 1px solid var(--ta-color-border-strong); border-radius:var(--ta-radius); box-shadow: var(--ta-shadow-1); color: var(--ta-color-text); font-family: var(--ta-font-sans); font-size: var(--ta-fs-body); line-height: 1; } .ta-input:focus-within { box-shadow: var(--ta-shadow-focus); border-color: var(--ta-color-accent); } .ta-input--mono { font-family: var(--ta-font-mono); } .ta-input--invalid { border-color: var(--ta-color-money-loss); } .ta-field-helper { font-size: 11.5px; color: var(--ta-color-text-subtle); } .ta-field-helper--error { color: var(--ta-color-money-loss); } /* ── 5. Badge ──────────────────────────────────────────────── * * Variants: --neutral --info --gain --loss --warn * Mode badges: --paper (green) and --live (red) — visual * difference is LOAD-BEARING; never soften. * Add for a leading dot. * ──────────────────────────────────────────────────────────── */ .ta-badge { display: inline-flex; align-items: center; gap: 5px; height: 22px; padding: 0 8px; border: 1px solid transparent; border-radius: var(--ta-radius); font-family: var(--ta-font-sans); font-size: var(--ta-fs-meta); font-weight: var(--ta-fw-semibold); letter-spacing: var(--ta-tracking-mono); text-transform: uppercase; line-height: 1; } .ta-badge-dot { width: 6px; height: 6px; border-radius: 50%; background: currentColor; } .ta-badge--neutral { background: var(--ta-color-bg-alt); color: var(--ta-color-text-muted); border-color: var(--ta-color-border); } .ta-badge--info { background: var(--ta-color-accent-soft); color: var(--ta-color-accent-hover); border-color: var(--ta-color-brand-100); } .ta-badge--gain { background: var(--ta-color-money-gain-soft); color: var(--ta-color-money-gain); } .ta-badge--loss { background: var(--ta-color-money-loss-soft); color: var(--ta-color-money-loss); } .ta-badge--warn { background: var(--ta-color-warn-soft); color: var(--ta-color-warn); } /* Trading-mode badges — visually distinct. Don't recolor. */ .ta-badge--paper { background: var(--ta-color-money-gain-soft); color: var(--ta-color-money-gain); } .ta-badge--live { background: var(--ta-color-money-loss-soft); color: var(--ta-color-money-loss); } /* ── 6. Toggle (switch) ────────────────────────────────────── * * Toggle on/off by setting data-on="true|false". * Sizes: default (36×22), --sm (30×18). * ──────────────────────────────────────────────────────────── */ .ta-toggle { position: relative; width: 36px; height: 22px; border-radius: 999px; background: var(--ta-color-border-strong); transition: background 120ms ease; cursor: pointer; flex-shrink: 0; } .ta-toggle::after { content: ""; position: absolute; top: 2px; left: 2px; width: 18px; height: 18px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(14,23,38,0.18); transition: left 120ms ease; } .ta-toggle[data-on="true"] { background: var(--ta-color-accent); } .ta-toggle[data-on="true"]::after { left: 16px; } .ta-toggle--sm { width: 30px; height: 18px; } .ta-toggle--sm::after { width: 14px; height: 14px; } .ta-toggle--sm[data-on="true"]::after { left: 14px; } /* ── 7. Type utility classes ───────────────────────────────── * * Use these instead of styling raw heading elements when * you need a specific scale without changing semantics. * ──────────────────────────────────────────────────────────── */ .ta-h1 { font-size: var(--ta-fs-h1); font-weight: var(--ta-fw-semibold); letter-spacing: var(--ta-tracking-tight); color: var(--ta-color-text); margin: 0; } .ta-h2 { font-size: var(--ta-fs-h2); font-weight: var(--ta-fw-semibold); letter-spacing: var(--ta-tracking-tight); color: var(--ta-color-text); margin: 0; } .ta-h3 { font-size: var(--ta-fs-h3); font-weight: var(--ta-fw-semibold); letter-spacing: var(--ta-tracking-tight); color: var(--ta-color-text); margin: 0; } .ta-meta { font-size: var(--ta-fs-meta); color: var(--ta-color-text-subtle); letter-spacing: var(--ta-tracking-caps); text-transform: uppercase; font-weight: var(--ta-fw-medium); } .ta-mono { font-family: var(--ta-font-mono); font-variant-numeric: tabular-nums; } /* ── 8. Topbar layout ──────────────────────────────────────── * * The sticky chrome row at the top of every product surface. * ──────────────────────────────────────────────────────────── */ .ta-topbar { display: flex; align-items: center; justify-content:space-between; height: 56px; padding: 0 var(--ta-space-8); background: var(--ta-color-surface); border-bottom: 1px solid var(--ta-color-border); position: sticky; top: 0; z-index: 5; } /* ── 9. Sidebar item ───────────────────────────────────────── * * For left-rail nav. Set aria-current="page" on the active link. * ──────────────────────────────────────────────────────────── */ .ta-side-item { display: flex; align-items: center; gap: var(--ta-space-3); padding: var(--ta-space-2) var(--ta-space-3); border-radius: var(--ta-radius); color: var(--ta-color-text-muted); font-size: var(--ta-fs-body); font-weight: var(--ta-fw-medium); cursor: pointer; transition: background 120ms ease, color 120ms ease; } .ta-side-item:hover { background: var(--ta-color-bg-alt); } .ta-side-item[aria-current="page"] { background: var(--ta-color-accent-soft); color: var(--ta-color-accent-hover); } /* ── 10. Data table (positions, journal, signals) ──────────── * * * * *
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* * Add class="ta-num" to numeric cells for right-align + mono. * Combine with .ta-money / .ta-money--loss for currency cells. * ──────────────────────────────────────────────────────────── */ .ta-table { width: 100%; border-collapse: collapse; } .ta-table thead th { text-align: left; font-size: var(--ta-fs-meta); font-weight: var(--ta-fw-medium); color: var(--ta-color-text-subtle); letter-spacing: var(--ta-tracking-caps); text-transform: uppercase; padding: 10px var(--ta-space-5); background: var(--ta-color-surface-raised); border-bottom: 1px solid var(--ta-color-border); } .ta-table tbody td { padding: var(--ta-space-3) var(--ta-space-5); border-bottom: 1px solid var(--ta-color-border); font-size: var(--ta-fs-body); color: var(--ta-color-text); } .ta-table tbody tr:last-child td { border-bottom: none; } .ta-table .ta-num { text-align: right; font-family: var(--ta-font-mono); font-variant-numeric: tabular-nums; } /* ── 11. Theme toggle (segmented control) ──────────────────── * * Required on every authenticated product surface. *
* * *
* See INTEGRATION.md for the JS wiring snippet. * ──────────────────────────────────────────────────────────── */ /* Segmented control. v0.114.20: hardened against the .ta-form-surface bare-button defaults that would otherwise stamp 36px height + border + shadow onto each pill and break the layout. Container has internal padding so the active pill's surface background sits cleanly inside the outer border; pills use min-width to keep proportions stable regardless of label length, and the active shadow is a softer inset variant that can't protrude past the outer border. */ .ta-theme-toggle { display: inline-flex; align-items: center; gap: 4px; /* Explicit height so the visual padding around each pill is symmetric — 4px on every side (top/right/bottom/left). Without this the parent flex container stretched the segmented control to ~54px tall, producing 13px vertical padding vs 4px horizontal. Container math: button(28) + padding(4+4) = 36px. */ height: 36px; box-sizing: border-box; padding: 4px; background: var(--ta-color-bg-alt); border: 1px solid var(--ta-color-border); border-radius: 8px; } .ta-theme-toggle button, .ta-form-surface .ta-theme-toggle button { display: inline-flex !important; align-items: center !important; justify-content:center !important; /* box-sizing: border-box pinned because the bare-element button defaults may not include it, causing height + padding to stack vertically and push the pill out of the 36px container. Vertical-align baseline -> middle keeps the inline-flex pill from sitting on the text baseline of its container. */ box-sizing: border-box !important; vertical-align: middle !important; height: 28px !important; min-width: 64px !important; padding: 0 12px !important; margin: 0 !important; line-height: 1 !important; background: transparent !important; border: none !important; box-shadow: none !important; color: var(--ta-color-text-muted); font-family: var(--ta-font-sans); font-size: 13px; font-weight: var(--ta-fw-medium); letter-spacing: -0.005em; text-transform: none; cursor: pointer; border-radius: 6px !important; transition: background-color 120ms ease, color 120ms ease; } .ta-theme-toggle button:hover, .ta-form-surface .ta-theme-toggle button:hover { background: rgba(0, 0, 0, 0.04) !important; color: var(--ta-color-text) !important; } .ta-theme-toggle button[aria-pressed="true"], .ta-form-surface .ta-theme-toggle button[aria-pressed="true"] { background: var(--ta-color-surface) !important; color: var(--ta-color-text) !important; /* Subtle inset highlight + 1px outline replace the wider box-shadow that was protruding past the container border. */ box-shadow: 0 0 0 1px var(--ta-color-border), 0 1px 2px rgba(14, 23, 38, 0.06) !important; } /* ── 12. Animations · fade, skeleton, flash ────────────────── * * * Three motion patterns, the only motion in the system. * * .ta-fade-in — mount animation for any element * .ta-skeleton-* — loading placeholders for data sections * .ta-flash--gain — green flash on a number update (decays) * .ta-flash--loss — red flash on a negative update (decays) * * All use the motion tokens from tokens.css so durations * collapse to 0ms when the user prefers reduced motion. * * USAGE patterns: * * Mount fade: *
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* * Skeleton loader (replace with real content when loaded): *
*
*
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* * Number flash on update (apply class for one frame, removes self): * el.classList.add('ta-flash--gain'); * setTimeout(() => el.classList.remove('ta-flash--gain'), 700); * ──────────────────────────────────────────────────────────── */ /* ─ Fade-in on mount ─────────────────────────────────────── */ @keyframes ta-kf-fade-in { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } } .ta-fade-in { animation: ta-kf-fade-in var(--ta-duration-base) var(--ta-ease-out) both; } /* Stagger child fades — apply with style="--ta-stagger: 1" etc. */ .ta-fade-in[style*="--ta-stagger"] { animation-delay: calc(var(--ta-stagger, 0) * 60ms); } /* ─ Skeleton loader ──────────────────────────────────────── */ @keyframes ta-kf-skeleton-pulse { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } } .ta-skeleton { background: linear-gradient( 90deg, var(--ta-color-bg-alt) 0%, var(--ta-color-surface-raised) 50%, var(--ta-color-bg-alt) 100% ); background-size: 200% 100%; animation: ta-kf-skeleton-pulse 1.4s var(--ta-ease-linear) infinite; border-radius: var(--ta-radius); display: block; } /* Skeleton variants */ .ta-skeleton-line { height: 12px; border-radius: var(--ta-radius-sm); margin: 6px 0; } .ta-skeleton-line--lg { height: 18px; } .ta-skeleton-line--xl { height: 28px; } .ta-skeleton-circle { width: 32px; height: 32px; border-radius: 50%; } .ta-skeleton-block { width: 100%; height: 120px; /* shape stays var(--ta-radius), which is 5px — matches cards */ } /* Skeleton group container — gives natural spacing */ .ta-skeleton-group { display: flex; flex-direction: column; gap: var(--ta-space-2); } .ta-skeleton-group--row { display: flex; flex-direction: row; gap: var(--ta-space-3); align-items: center; } /* ─ Number-update flash ──────────────────────────────────── * * Adds a brief tinted halo that fades to transparent. * Wrap the price/equity value in a span and toggle the class * for ~600ms each time the value updates. * ──────────────────────────────────────────────────────────── */ @keyframes ta-kf-flash-gain { from { background-color: var(--ta-color-money-gain-soft); } to { background-color: transparent; } } @keyframes ta-kf-flash-loss { from { background-color: var(--ta-color-money-loss-soft); } to { background-color: transparent; } } .ta-flash--gain { animation: ta-kf-flash-gain var(--ta-duration-flash) var(--ta-ease-out) both; border-radius: var(--ta-radius-sm); } .ta-flash--loss { animation: ta-kf-flash-loss var(--ta-duration-flash) var(--ta-ease-out) both; border-radius: var(--ta-radius-sm); } /* ── 13. Bare-element defaults ─────────────────────────────── * * v0.114.19. Component classes (.ta-btn, .ta-input, etc.) require * every page to opt in by class. Most settings sub-forms still * use raw ,