01bd631af8
- Profile page: Add cache: 'no-store' to always fetch fresh balance data - Profile page: Update balance immediately after tip using transaction result to avoid race conditions where DB hasn't committed yet - Profile page: Reload profile after 500ms delay for data consistency - UbercoinTipModal: Clarify "Your balance" to avoid confusion with recipient's 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
467 lines
12 KiB
Svelte
467 lines
12 KiB
Svelte
<script>
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import { createEventDispatcher, onMount, onDestroy } from 'svelte';
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import { ubercoinBalance, previewTransaction, sendUbercoin, formatUbercoin } from '$lib/stores/ubercoin';
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export let recipientUsername = '';
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export let show = false;
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const dispatch = createEventDispatcher();
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let amount = '';
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let preview = null;
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let loading = false;
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let previewLoading = false;
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let error = '';
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let success = false;
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let panelElement;
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let clickOutsideEnabled = false;
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// Debounced preview
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let previewTimeout;
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$: if (show && amount && parseFloat(amount) > 0) {
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clearTimeout(previewTimeout);
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previewLoading = true;
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previewTimeout = setTimeout(async () => {
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preview = await previewTransaction(recipientUsername, parseFloat(amount));
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previewLoading = false;
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}, 300);
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} else {
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preview = null;
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previewLoading = false;
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}
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// Reset state when panel opens
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$: if (show) {
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amount = '';
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preview = null;
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loading = false;
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error = '';
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success = false;
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clickOutsideEnabled = false;
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// Enable click-outside after a brief delay to prevent immediate closing
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setTimeout(() => { clickOutsideEnabled = true; }, 100);
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} else {
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clickOutsideEnabled = false;
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}
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onMount(() => {
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document.addEventListener('keydown', handleKeydown);
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document.addEventListener('click', handleClickOutside);
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});
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onDestroy(() => {
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document.removeEventListener('keydown', handleKeydown);
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document.removeEventListener('click', handleClickOutside);
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clearTimeout(previewTimeout);
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});
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function handleKeydown(event) {
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if (!show) return;
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if (event.key === 'Escape') {
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handleClose();
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}
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}
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function handleClickOutside(event) {
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if (!show || loading || !clickOutsideEnabled) return;
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if (panelElement && !panelElement.contains(event.target)) {
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handleClose();
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}
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}
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async function handleSend() {
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const parsedAmount = parseFloat(amount);
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if (!amount || parsedAmount <= 0) {
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error = 'Enter a valid amount';
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return;
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}
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if (parsedAmount > $ubercoinBalance) {
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error = 'Insufficient balance';
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return;
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}
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loading = true;
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error = '';
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const result = await sendUbercoin(recipientUsername, parsedAmount);
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loading = false;
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if (result.success) {
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success = true;
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setTimeout(() => {
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dispatch('close');
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dispatch('sent', result);
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}, 1500);
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} else {
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error = result.error || 'Failed to send';
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}
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}
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function handleClose() {
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if (!loading) {
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dispatch('close');
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}
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}
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</script>
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<style>
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.tip-panel {
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position: fixed;
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top: 50%;
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left: 50%;
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transform: translate(-50%, -50%);
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z-index: 1000;
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background: #1a1a1a;
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border: 1px solid var(--border, #333);
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border-radius: 8px;
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width: 300px;
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max-width: 90vw;
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box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
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animation: fadeIn 0.15s ease-out;
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overflow: hidden;
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}
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@keyframes fadeIn {
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from {
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opacity: 0;
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transform: translate(-50%, -50%) translateY(-5px);
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}
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to {
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opacity: 1;
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transform: translate(-50%, -50%) translateY(0);
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}
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}
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.panel-header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 12px 14px;
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border-bottom: 1px solid var(--border, #333);
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background: rgba(255, 215, 0, 0.05);
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}
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.panel-header h3 {
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margin: 0;
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font-size: 0.95rem;
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font-weight: 600;
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color: white;
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display: flex;
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align-items: center;
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gap: 8px;
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}
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.header-icon {
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display: inline-flex;
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align-items: center;
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justify-content: center;
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width: 18px;
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height: 18px;
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background: linear-gradient(135deg, #ffd700 0%, #ffb300 100%);
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border-radius: 50%;
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font-size: 0.6rem;
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font-weight: bold;
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color: #000;
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}
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.close-btn {
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background: transparent;
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border: none;
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color: #666;
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font-size: 1.1rem;
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cursor: pointer;
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padding: 2px 6px;
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line-height: 1;
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border-radius: 4px;
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transition: all 0.15s ease;
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}
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.close-btn:hover {
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color: white;
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background: rgba(255, 255, 255, 0.1);
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}
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.panel-body {
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padding: 14px;
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}
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.recipient-info {
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display: flex;
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align-items: center;
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gap: 6px;
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margin-bottom: 12px;
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font-size: 0.85rem;
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}
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.recipient-info span {
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color: #888;
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}
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.recipient-info strong {
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color: white;
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}
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.balance-row {
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display: flex;
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align-items: center;
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gap: 6px;
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padding: 10px;
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background: rgba(255, 255, 255, 0.05);
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border-radius: 6px;
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margin-bottom: 12px;
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font-size: 0.85rem;
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color: #ccc;
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}
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.balance-row strong {
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color: #ffd700;
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}
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.coin-icon {
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display: inline-flex;
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align-items: center;
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justify-content: center;
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width: 18px;
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height: 18px;
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background: linear-gradient(135deg, #ffd700 0%, #ffb300 100%);
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border-radius: 50%;
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font-size: 0.6rem;
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font-weight: bold;
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color: #000;
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}
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.input-group {
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margin-bottom: 12px;
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}
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.input-group label {
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display: block;
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font-size: 0.8rem;
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color: #888;
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margin-bottom: 4px;
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}
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.input-group input {
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width: 100%;
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padding: 8px 10px;
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background: #222;
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border: 1px solid var(--border, #333);
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border-radius: 4px;
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color: white;
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font-size: 0.95rem;
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outline: none;
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transition: border-color 0.15s ease;
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}
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.input-group input:focus {
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border-color: #ffd700;
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}
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.input-group input:disabled {
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opacity: 0.5;
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cursor: not-allowed;
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}
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.burn-info-box {
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display: flex;
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gap: 10px;
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padding: 10px;
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background: rgba(255, 152, 0, 0.1);
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border: 1px solid rgba(255, 152, 0, 0.3);
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border-radius: 6px;
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margin-bottom: 12px;
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}
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.warning-icon {
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display: flex;
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align-items: center;
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justify-content: center;
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width: 20px;
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height: 20px;
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background: #ff9800;
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color: #000;
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border-radius: 50%;
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font-weight: bold;
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font-size: 0.75rem;
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flex-shrink: 0;
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}
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.burn-details {
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flex: 1;
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}
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.burn-details strong {
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display: block;
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color: #ff9800;
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font-size: 0.85rem;
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margin-bottom: 2px;
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}
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.burn-details p {
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margin: 0 0 2px 0;
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font-size: 0.8rem;
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color: #ccc;
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}
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.burn-details .detail-small {
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font-size: 0.75rem;
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color: #888;
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}
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.preview-loading {
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display: flex;
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align-items: center;
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gap: 6px;
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padding: 10px;
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background: rgba(255, 255, 255, 0.05);
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border-radius: 6px;
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margin-bottom: 12px;
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font-size: 0.8rem;
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color: #888;
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}
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.error-message {
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padding: 8px 10px;
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background: rgba(244, 67, 54, 0.1);
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border: 1px solid rgba(244, 67, 54, 0.3);
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border-radius: 4px;
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color: #f44336;
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font-size: 0.8rem;
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margin-bottom: 12px;
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}
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.success-message {
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padding: 8px 10px;
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background: rgba(76, 175, 80, 0.1);
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border: 1px solid rgba(76, 175, 80, 0.3);
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border-radius: 4px;
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color: #4caf50;
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font-size: 0.8rem;
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margin-bottom: 12px;
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text-align: center;
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}
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.panel-footer {
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display: flex;
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gap: 10px;
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padding: 12px 14px;
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border-top: 1px solid var(--border, #333);
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}
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.panel-footer button {
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flex: 1;
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padding: 8px 12px;
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border-radius: 4px;
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font-size: 0.85rem;
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font-weight: 500;
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cursor: pointer;
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transition: all 0.15s ease;
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}
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.cancel-btn {
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background: transparent;
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border: 1px solid var(--border, #333);
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color: white;
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}
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.cancel-btn:hover:not(:disabled) {
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background: rgba(255, 255, 255, 0.1);
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}
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.send-btn {
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background: linear-gradient(135deg, #ffd700 0%, #ffb300 100%);
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border: none;
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color: #000;
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font-weight: 600;
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}
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.send-btn:hover:not(:disabled) {
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filter: brightness(1.1);
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}
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.send-btn:disabled,
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.cancel-btn:disabled {
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opacity: 0.5;
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cursor: not-allowed;
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}
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</style>
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{#if show}
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<div class="tip-panel" bind:this={panelElement} role="dialog" aria-modal="true">
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<div class="panel-header">
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<h3>
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<span class="header-icon">Ü</span>
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Send übercoin
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</h3>
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<button class="close-btn" on:click={handleClose} disabled={loading}>×</button>
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</div>
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<div class="panel-body">
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<div class="recipient-info">
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<span>To:</span>
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<strong>{recipientUsername}</strong>
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</div>
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<div class="balance-row">
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<span class="coin-icon">Ü</span>
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<span>Your balance: <strong>{formatUbercoin($ubercoinBalance)}</strong></span>
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</div>
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<div class="input-group">
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<label for="tip-amount">Amount</label>
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<input
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type="number"
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id="tip-amount"
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bind:value={amount}
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placeholder="0.000"
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step="0.001"
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min="0.001"
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disabled={loading || success}
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/>
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</div>
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{#if previewLoading}
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<div class="preview-loading">
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Calculating burn rate...
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</div>
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{:else if preview && preview.success && preview.burnRatePercent > 0}
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<div class="burn-info-box">
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<span class="warning-icon">!</span>
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<div class="burn-details">
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<strong>{preview.burnRatePercent.toFixed(1)}% burn rate</strong>
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<p>{recipientUsername} receives <strong>{formatUbercoin(preview.receivedAmount)}</strong> UC</p>
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<p class="detail-small">{formatUbercoin(preview.burnedAmount)} UC → Treasury ({preview.recipientAccountAgeDays}d old)</p>
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</div>
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</div>
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{/if}
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{#if error}
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<div class="error-message">{error}</div>
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{/if}
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{#if success}
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<div class="success-message">Sent successfully!</div>
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{/if}
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</div>
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<div class="panel-footer">
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<button class="cancel-btn" on:click={handleClose} disabled={loading}>
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Cancel
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</button>
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<button
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class="send-btn"
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on:click={handleSend}
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disabled={loading || success || !amount || parseFloat(amount) <= 0}
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>
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{#if loading}
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Sending...
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{:else}
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Send
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{/if}
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</button>
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</div>
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</div>
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{/if}
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