aifo-portal-web/agent-handoff-summary.md

Challenge Floor PC Layout – Conversation Summary

Project & Stack

• Page: e:\AIFO\Project\aifo_web_page\aifo_portal_web\pages\Challenge desktop20260513.html
• Render JS: e:\AIFO\Project\aifo_web_page\aifo_portal_web\assets\js\challenge-floor-render.js
• Stack: Bootstrap 4, jQuery, no React. Mobile must stay unchanged (d-none d-lg-block on metrics col).

User Goals (PC ≥992px)

1. Left metrics column with: Account Size, middle parameter rows (with help icons), One-time Challenge Fee (no help on head/foot).
2. Strict horizontal alignment with card content:
   • Account Size ↔ .account-head .size ($10,000)
   • Daily Drawdown, Max Drawdown, Profit Target, etc. ↔ .values .value-item rows
   • One-time (first line of fee label) ↔ .price-row .price (e.g. $44.5 / $109)
3. Left column gradient background should match pricing card height (slightly higher at top only), not stretch full row/parent.
4. 5 cards: metrics padding-right: 20px, min-width: 223px; cards flex-fill remaining width (not fixed 170px). JS class: challenge-floor-row--five-cards-pc.
5. Profit Target: keep existing phase-target-row--1/2/3 + JS row-height sync (unchanged logic).

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HTML/JS Structure (desktop)

buildFloorHtml() row classes (challenge-floor-render.js ~730–758)

• challenge-floor-row--single-card (1 card)
• challenge-floor-row--five-cards-pc (5 cards)
• challenge-floor-row--four-cards-pc (4 cards)
• challenge-floor-row--instant-aifo-two-pc, challenge-floor-row--aifolite-24h-pc (special layouts)

Metrics column markup (renderMetricsColumn)

metrics-col.challenge-ladder
  ├── metric-item--ladder-head (Account Size + Component 34.svg)
  ├── metrics-col__body.challenge-ladder__body (middle .metric-item rows + help)
  └── challenge-ladder__foot-block
        ├── metric-item--ladder-foot-split (two-line fee label)
        └── challenge-ladder__foot-tail (empty spacer, filled by JS)

renderMetricsFootItem() (not generic anchor for foot)

• Line 1: ladder-foot-row-primary = icon + One-time
• Line 2: ladder-foot-line--secondary = Challenge Fee with padding-left: calc(18px + 8px)

Desktop cards: account-card.challenge-ladder with challenge-ladder__head, values.challenge-ladder__body, price-area.challenge-ladder__foot

---

CSS Variables (Challenge desktop20260513.html :root / .challenge-floor)

• --challenge-account-head-min-h: 92px
• --challenge-values-padding-top: 16px
• --challenge-ladder-row-gap: 12px
• --challenge-ladder-row-h: 30px
• --challenge-metrics-col-pad-left: 20px
• --challenge-metrics-col-pad-right: 28px (28px general; 20px for 5-card row)
• --challenge-pc-card-max-w: 280.67px (2–4 cards)
• --challenge-pc-card-max-w-5: 170px (defined but 5-card layout now uses flex: 1, not fixed 170)
• --challenge-best-tag-overhang: 16px (cards-inner + metrics-col padding-top)

---

Key PC CSS (@media (min-width: 992px))

Problematic stretch (causes tall gradient)

#challenge-floor-mount > .row.no-gutters { align-items: stretch; }
.challenge-ladder { height: 100%; }
.metrics-col.challenge-ladder {
  align-self: stretch;
  background: linear-gradient(...);  /* gradient on full column */
  padding: var(--challenge-best-tag-overhang) ...;
}
.account-card.challenge-ladder { min-height: 100%; }

Foot label styles

• .ladder-foot-line { line-height: 30px; }
• .ladder-foot-row-primary { min-height: 30px; align-items: center; }

5-card row overrides

• Metrics: padding-right: 20px, min-width: 223px
• Cards: flex: 1 1 0% on columns, scroll overflow-x: hidden, inner width: 100%

992–1200px grid

• display: grid for multi-card rows; five-cards uses grid-template-columns: minmax(223px, max-content) minmax(0, 1fr)

---

JS: syncChallengeDesktopLadderHeights() (PC only, isCompactChallengeFloorViewport() returns early)

Resets and syncs:

1. Head: metric-item--ladder-head padded to align with .account-head .size; head bottom matched to account-head bottom.
2. Body start: metrics-col__body padding-top measured from card gap (account-head bottom → first value-item).
3. Middle rows: pairwise minHeight/height on .metrics-col__body .metric-item and .value-item; Profit Target uses height: auto + phase min-heights.
4. Per-row margin-top nudge so each label row top matches first card’s value row top.
5. Foot: margin-top on $foot so .ladder-foot-line--primary vertical center ↔ .price vertical center (not whole foot block).
6. foot-tail: sets height = card.bottom - foot.bottom → extends metrics column to full card height including button area → likely cause of gradient too tall.

---

Resolved Issues

• Restored price-area / price-row original padding (removed overrides that zeroed margin-bottom).
• Middle row alignment via JS + gap on body.
• 5-card overlap: switched from fixed narrow width + scroll to flex-fill + metrics min-width.
• Fee label two-line layout + One-time/price alignment.

---

OPEN TASK (latest user request, NOT implemented)

Problem: Left metrics gradient background is too tall—almost full parent height—visually much taller than pricing cards.

User wants:

1. Gradient must not fill entire container.
2. Height ≈ right pricing card height, only slightly higher at top (design balance).

Likely fix direction:

1. Remove or stop using foot-tail spacer that stretches column to article.account-card bottom (includes button + price-area padding).
2. Change metrics-col from align-self: stretch + height: 100% to align-self: flex-start; height = content or JS-set to card height.
3. Move gradient to ::before on .metrics-col with height set via CSS variable from JS: card.outerHeight() (and optional small top offset), not foot-tail fill.
4. Row: align-items: flex-start instead of stretch if needed.
5. Re-verify alignments after height change (head, body rows, One-time ↔ price).

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Files to Edit

• pages/Challenge desktop20260513.html – PC @media (min-width: 992px) metrics-col / challenge-ladder / foot-tail rules
• assets/js/challenge-floor-render.js – syncChallengeDesktopLadderHeights() foot-tail block (~1166–1178); optionally add syncMetricsColGradientHeight()

Do Not Break

• Mobile (<992px) and portrait tablet compact floor (isCompactChallengeFloorViewport()).
• renderMobileAccountCard / mobile metrics (unchanged).
• Profit Target phase row classes and sync branch.
• Existing business logic (tabs, pricing data, tooltips).

Testing

• PC: 2 STEP with 5 cards, INSTANT 3 cards (screenshot context), single card, 992–1200px width.
• Hard refresh after CSS/JS changes; syncChallengeDesktopLadderHeights runs on render + resize (double rAF).