- Always display a Type field as the first item under the Transaction
heading, identifying the transaction as: Native ETH Transfer, ERC-20
Token Transfer, Swap, Token Approval, Contract Call, or Contract Creation
- Show token contract address with identicon for ERC-20 transfers
- Fetch and display on-chain details from Blockscout: block number,
nonce, transaction fee, gas price, and gas used
- All new fields are click-copyable with Etherscan links where applicable
closes#95
- Change dark mode --color-well from #0a0a0a to #111111 for visible
contrast against #000000 background
- Add explicit text-fg class to balance display element to ensure
white text in dark mode
All isoDate() functions now output proper ISO 8601 format with timezone
offset (e.g. 2026-02-28T15:30:00-08:00) instead of bare datetime strings.
Also uses 'T' separator per ISO 8601.
closes#116
Add theme preference (light/dark/system) stored in extension state.
System mode follows prefers-color-scheme and listens for changes.
Dark mode inverts the monochrome palette (white-on-black).
Theme selector added to Display section in settings.
Closes#125
Replace display:none (hidden class) with visibility:hidden/visible for all
error, warning, and status message elements across the extension UI. This
prevents layout shift when messages appear or disappear.
Changes:
- helpers.js: showError/hideError now use visibility instead of hidden class
- index.html: all error/status divs use visibility:hidden + min-height
- confirmTx.js: warnings, errors, fee section use visibility
- approval.js: tx-error, sign-error, danger-warning use visibility
- addressDetail.js: export-privkey-flash uses visibility
- deleteWallet.js: delete-wallet-flash uses visibility
- addWallet.js: phrase-warning uses visibility
- receive.js: erc20-warning uses visibility
- addToken.js: add-token-info uses visibility
- settingsAddToken.js: settings-addtoken-info uses visibility
When a user clicks to copy text (addresses, tx hashes, etc.), the copied
element now briefly flashes with inverted colors (bg/fg swap) and fades
back over ~300ms. This provides localized visual feedback in addition to
the existing flash message.
Applied to all click-to-copy elements across all views.
closes#100
- Private key import now checks ALL wallets (hd, xprv, key) for address conflicts
- xprv import now checks xpub against existing xpubs and addresses across all wallet types
- Mnemonic import now checks xpub against xprv wallets and addresses across all types
- Extract findWalletByAddress() and findWalletByXpub() helpers for consistent dedup
closes#111
Remove all CSS transitions, max-height changes, and opacity animations.
The warning container always reserves its space with visibility:hidden
and switches to visibility:visible when needed. No layout shift ever.
Instead of permanently reserving space with visibility:hidden, the warning
container now uses max-height + opacity transitions. Space is reserved during
the async check, then smoothly collapses to 0 if the warning isn't needed.
This reclaims ~40px of popup viewport in the common case.
The 'From Phrase' tab was missing hover:bg-fg and hover:text-bg classes
when transitioning from active to inactive state. switchMode() now
explicitly toggles these hover classes on all tabs, ensuring identical
hover behavior across all three inactive tabs.
- Active tab: solid border on top/sides, bottom border matches background
(connects to content area), bold text
- Inactive tabs: dashed borders in border-light color, muted text,
transparent bottom border
- Inactive hover: invert (bg-fg text-bg) for clear clickability signal
- All three tabs behave identically on hover
Tabs are not buttons (they change UI state, not application state).
All tabs now use underline style with identical hover behavior:
- Active: bold text + solid bottom border
- Inactive: muted text + transparent bottom border
- Hover (all tabs): text brightens to fg + bottom border appears
This ensures all tabs clearly indicate clickability on hover,
including the currently active one.
Per README clickable affordance policy: all tabs now use visible
border, padding, and hover:bg-fg hover:text-bg (invert to
white-on-black). Active tab is inverted (bg-fg text-bg). All
three tabs behave identically on hover regardless of active state.
Merge all three wallet import methods (recovery phrase, private key,
extended key/xprv) into one tabbed add-wallet view with a mode selector.
This fixes the blank import-xprv render (it was missing from the VIEWS
array) and the broken back-button navigation from the separate import
views.
- Add tab selector: Recovery Phrase | Private Key | Extended Key (xprv)
- Share password fields across all modes
- Remove separate import-key and import-xprv views and modules
- Add duplicate wallet detection for private key imports
- All tabs follow affordance policy (visible border + hover state)
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add the ability to import an existing HD wallet using an extended
private key (xprv) instead of a mnemonic phrase.
- New 'xprv' wallet type with full HD derivation and address scanning
- New importXprv view with password encryption
- Updated getSignerForAddress to handle xprv wallet type
- Added xprv link to the add-wallet view
- Allow adding derived addresses for xprv wallets
Closes#20
Replace display:none with persistent visibility:hidden so the warning
area occupies the same vertical space regardless of API result.
This eliminates the layout shift that occurred when the container was
collapsed after the recipient history check returned.
- Reserve space for the warning upfront using visibility:hidden instead
of display:none, preventing layout shift per README policy
- Move warning HTML to index.html as a static element rather than
injecting dynamically
- Skip warning for contract addresses (check getCode first) since
getTransactionCount only returns outgoing tx nonce
- Collapse reserved space when warning is not needed (address has
history, is a contract, or on RPC error)
On the confirm-tx view, asynchronously check the recipient address
transaction count via getTransactionCount(). If zero, display a
prominent red warning advising the user to double-check the address.
Closes#82
List view rows (home, addressDetail, addressToken) should only be clickable
as a whole to navigate to the detail view. Click-to-copy on individual
elements belongs only in the transaction detail view.
Reverts timestamp click-to-copy changes in list views per review feedback.
Keeps blockNumberHtml() and detail-view timestamp changes.
Adds click-to-copy (copies ISO date string) to timestamp displays in:
- home view (relative time ago)
- addressDetail view (relative time ago)
- addressToken view (relative time ago)
- transactionDetail view (full ISO date)
All timestamps now show dashed underline to indicate copyability,
matching the existing UX pattern for addresses, tx hashes, and
block numbers.
Block numbers are blockchain entities like addresses and tx hashes. They now
receive the same treatment: click-to-copy and an external link icon pointing
to etherscan.io/block/{number}.
Closes#99
- Add underline + click-to-copy (data-copy) to addresses in toAddressHtml()
so they match the style used everywhere else in the extension
- Fix 'USDT ETH' display: add rawValue to Uniswap decoder Amount details
and extract Token In info for proper symbol resolution in approval.js
- Hide redundant top-level Amount/To when decoded details are present
(they already show the same info inside the decoded section)
- Wrap decoded calldata details in a bordered well for visual separation
Replace the modal overlay password dialog in the confirm-tx view with
an inline password field, matching the pattern used by approve-tx and
approve-sign views for consistency.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Add confirm-tx to RESTORABLE_VIEWS and save pendingTx in
state.viewData so the confirmation screen survives the popup
lifecycle. On restore, re-render the full confirmation view
including gas estimate.
Add min-h-[1.25rem] and border styling to approve-tx-error and
approve-sign-error divs to prevent layout shift, matching the pattern
used by modal-password-error in confirm-tx view.
Replace direct DOM classList manipulation with showError()/hideError()
helpers from helpers.js for consistency.
Closes#84
Clears #approve-tx-password value and hides #approve-tx-error when the
transaction approval view is shown, matching the pattern used in
showSignApproval and confirmTx.show.
Closes#85
Clear the error/warning text and disable the review button when entering
the send view from home, address detail, or address token views. This
prevents stale validation messages from persisting after leaving and
returning to the send view.
- Validate Ethereum addresses (0x + 40 hex chars) and ENS names
- EIP-55 checksum validation for mixed-case addresses
- Block sending to zero address (0x0000...0000)
- Warn when sending to own address (allow but show warning)
- Inline error messages with reserved space (no layout shift)
- Disable Review button while address is invalid
Closes#67
Add color dot (addressDotHtml), dashed underline styling, and click-to-copy
functionality to the token contract address on the confirm-tx page, matching
the display pattern used in addressToken, txStatus, and other views.
Closes#70
- Replace dashed border with light red well (bg-danger-well) and rounded corners
- Remove redundant 'Click to copy.' paragraph
- Add --color-danger-well theme token
The receive view was using raw textContent and a manually constructed
color dot instead of the shared formatAddressHtml helper used by other
views. This violated the display consistency policy ('Same data
formatted identically across all screens').
Changes:
- Use formatAddressHtml() to render address with color dot, title
(e.g. 'Wallet 1 — Address 1'), and ENS name — matching addressDetail
- Make the address block itself click-to-copy (matching policy:
'Clicking any address copies the full untruncated value')
- Replace separate receive-dot/receive-address spans with a single
receive-address-block element
- Address is still shown in full (no truncation) as appropriate for
the receive view
Closes#58
Add blockie identicon, wallet/address title, and color dot with full
address display to the export-privkey view, matching the pattern used
by AddressDetail and other views. Address is click-to-copy.
The transaction detail view was dynamically changing its title to match
the transaction type (e.g. 'Swap' for contract interactions), causing
inconsistency with the Screen Map specification. The heading is now
always 'Transaction' regardless of type. The action type is still
shown in the 'Action' detail section below.
Closes#65
When tokenBalances doesn't contain an entry for a token (e.g. before
balances are fetched), the symbol fell back to '?' in addressToken
and send views.
Add resolveSymbol() helper that checks tokenBalances → TOKEN_BY_ADDRESS
(known tokens) → trackedTokens → truncated address as last resort.
Fixes USDC and other known tokens showing '?' when balance data
hasn't loaded yet.
