mirror of
https://github.com/Tria-plc/emaui.git
synced 2026-08-26 19:12:50 +00:00
feat: add MaritimeLoader component for enhanced loading experience
This commit is contained in:
@@ -1,14 +1,15 @@
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export * from './lib/input/BilingualInput';
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export * from './lib/input/CountrySelect';
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export * from './lib/feedback/ConfirmModal';
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export * from './lib/feedback/ApiErrorAlert';
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export * from './lib/feedback/notify';
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export * from './lib/feedback/use-error-handler';
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export * from './lib/layout/AppHeader';
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export * from './lib/layout/AppSidebar';
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export * from './lib/layout/BrandAvatar';
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export * from './lib/layout/ColorSchemeToggle';
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export * from './lib/layout/LanguageSwitcher';
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export * from './lib/layout/PageHeader';
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export * from './lib/data/AdvancedTable';
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export * from './lib/data/useServerTable';
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export * from "./lib/input/BilingualInput";
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export * from "./lib/input/CountrySelect";
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export * from "./lib/feedback/ConfirmModal";
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export * from "./lib/feedback/ApiErrorAlert";
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export * from "./lib/feedback/notify";
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export * from "./lib/feedback/use-error-handler";
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export * from "./lib/layout/AppHeader";
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export * from "./lib/layout/AppSidebar";
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export * from "./lib/layout/BrandAvatar";
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export * from "./lib/layout/ColorSchemeToggle";
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export * from "./lib/layout/LanguageSwitcher";
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export * from "./lib/layout/PageHeader";
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export * from "./lib/data/AdvancedTable";
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export * from "./lib/data/useServerTable";
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export * from "./lib/components/MaritimeLoader"
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436
libs/ui/src/lib/components/MaritimeLoader.tsx
Normal file
436
libs/ui/src/lib/components/MaritimeLoader.tsx
Normal file
@@ -0,0 +1,436 @@
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import type { CSSProperties, ComponentPropsWithoutRef } from "react";
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export interface MaritimeLoaderProps extends Omit<
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ComponentPropsWithoutRef<"span">,
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"children" | "color"
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> {
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/** Standalone size. Mantine's Loader size is used automatically when omitted. */
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size?: number | string;
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/** Standalone CSS color. Mantine's Loader color is used automatically when omitted. */
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color?: string;
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/** Accessible status text. */
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label?: string;
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}
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const styles = `
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.ema-loader {
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position: relative;
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display: inline-block;
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width: calc(var(--ema-size, var(--loader-size, 80px)) * 1.88);
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color: var(--ema-color, var(--loader-color, #075985));
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vertical-align: middle;
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}
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.ema-loader__svg {
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display: block;
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width: 100%;
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height: var(--ema-size, var(--loader-size, 80px));
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overflow: visible;
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filter: drop-shadow(
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0 calc(var(--ema-size, var(--loader-size, 80px)) * 0.035)
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calc(var(--ema-size, var(--loader-size, 80px)) * 0.04)
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rgb(7 39 58 / 18%)
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);
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}
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.ema-loader__ship {
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transform-box: fill-box;
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transform-origin: 50% 82%;
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animation: ema-ship-float 2.55s cubic-bezier(0.45, 0, 0.55, 1) infinite;
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}
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.ema-loader__shadow {
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fill: currentColor;
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opacity: 0.12;
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transform-box: fill-box;
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transform-origin: center;
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animation: ema-shadow-breathe 2.55s cubic-bezier(0.45, 0, 0.55, 1) infinite;
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}
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.ema-loader__deck {
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fill: currentColor;
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opacity: 0.82;
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}
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.ema-loader__superstructure > path:first-child,
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.ema-loader__bridge-top {
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fill: #f8fbfc;
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stroke: currentColor;
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stroke-width: 2.4;
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stroke-linejoin: round;
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}
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.ema-loader__bridge-top { stroke-width: 2; }
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.ema-loader__window {
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fill: #bfe9ff;
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stroke: currentColor;
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stroke-width: 0.7;
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}
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.ema-loader__cabin-line {
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fill: currentColor;
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opacity: 0.35;
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}
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.ema-loader__funnel > path:first-child {
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fill: #eef3f5;
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stroke: currentColor;
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stroke-width: 2;
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stroke-linejoin: round;
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}
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.ema-loader__green { fill: #078930; }
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.ema-loader__yellow { fill: #fcd116; }
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.ema-loader__red { fill: #da121a; }
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.ema-loader__mast {
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fill: currentColor;
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stroke: currentColor;
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stroke-width: 1.8;
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stroke-linecap: round;
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stroke-linejoin: round;
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}
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.ema-loader__flag-pole {
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fill: none;
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stroke: currentColor;
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stroke-width: 1.7;
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stroke-linecap: round;
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}
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.ema-loader__flag {
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transform-box: fill-box;
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transform-origin: left center;
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animation: ema-flag-wave 0.95s ease-in-out infinite alternate;
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}
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.ema-loader__hull {
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fill: #f8fbfc;
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stroke: currentColor;
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stroke-width: 1.4;
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stroke-linejoin: round;
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}
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.ema-loader__lower-hull {
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fill: currentColor;
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opacity: 0.92;
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}
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.ema-loader__waterline {
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fill: none;
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stroke: rgb(255 255 255 / 52%);
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stroke-width: 2.4;
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stroke-linecap: round;
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}
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.ema-loader__bow-highlight {
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fill: none;
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stroke: rgb(255 255 255 / 46%);
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stroke-width: 2.3;
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stroke-linecap: round;
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stroke-linejoin: round;
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}
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.ema-loader__portholes {
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fill: #d7f2ff;
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stroke: currentColor;
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stroke-width: 0.8;
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}
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.ema-loader__cargo path {
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fill: none;
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stroke: rgb(255 255 255 / 22%);
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stroke-width: 1;
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}
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.ema-loader__container-dark rect { fill: #3f4a52; }
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.ema-loader__container-muted rect { fill: #7d8991; }
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.ema-loader__container-steel rect { fill: #59656d; }
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.ema-loader__container-light rect { fill: #aab2b8; }
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.ema-loader__container-medium rect { fill: #6c7880; }
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.ema-loader__water-back,
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.ema-loader__water-front,
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.ema-loader__foam {
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fill: none;
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stroke-linecap: round;
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stroke-linejoin: round;
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}
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.ema-loader__water-back {
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stroke: currentColor;
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stroke-width: 5;
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opacity: 0.28;
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stroke-dasharray: 58 12;
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animation: ema-water-back 2.8s linear infinite;
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}
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.ema-loader__water-front {
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stroke: currentColor;
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stroke-width: 6;
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opacity: 0.55;
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stroke-dasharray: 70 10;
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animation: ema-water-front 1.9s linear infinite;
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}
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.ema-loader__foam {
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stroke: rgb(255 255 255 / 78%);
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stroke-width: 3;
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stroke-dasharray: 11 7;
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animation: ema-foam-drift 1.65s linear infinite;
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}
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@keyframes ema-ship-float {
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0%, 100% { transform: translateY(1.5px) rotate(-0.65deg); }
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50% { transform: translateY(-3px) rotate(0.65deg); }
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}
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@keyframes ema-shadow-breathe {
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0%, 100% { transform: scaleX(1.02); opacity: 0.14; }
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50% { transform: scaleX(0.9); opacity: 0.08; }
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}
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@keyframes ema-flag-wave {
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from { transform: skewY(-3deg) scaleX(0.94); }
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to { transform: skewY(3deg) scaleX(1.04); }
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}
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@keyframes ema-water-back {
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to { stroke-dashoffset: -140; }
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}
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@keyframes ema-water-front {
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to { stroke-dashoffset: 160; }
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}
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@keyframes ema-foam-drift {
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to { stroke-dashoffset: -36; }
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}
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@media (prefers-reduced-motion: reduce) {
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.ema-loader__ship,
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.ema-loader__shadow,
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.ema-loader__flag,
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.ema-loader__water-back,
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.ema-loader__water-front,
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.ema-loader__foam {
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animation: none;
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}
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}
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@media (forced-colors: active) {
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.ema-loader__green,
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.ema-loader__yellow,
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.ema-loader__red,
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.ema-loader__container-dark rect,
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.ema-loader__container-muted rect,
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.ema-loader__container-steel rect,
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.ema-loader__container-light rect,
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.ema-loader__container-medium rect {
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fill: currentColor;
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}
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}
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.ema-loader__label {
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display: block;
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text-align: center;
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font-size: 12px;
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line-height: 1.2;
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margin-top: 4px;
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color: currentColor;
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}
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`;
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function toCssSize(value: number | string | undefined) {
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return typeof value === "number" ? `${value}px` : value;
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}
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export function MaritimeLoader({
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size,
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color,
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label = "Loading maritime services",
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className,
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style,
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...props
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}: MaritimeLoaderProps) {
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const cssVariables = {
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...(size ? { "--ema-size": toCssSize(size) } : {}),
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...(color ? { "--ema-color": color } : {}),
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...style,
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} as CSSProperties;
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return (
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<span
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{...props}
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className={["ema-loader", className].filter(Boolean).join(" ")}
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style={cssVariables}
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role="status"
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aria-label={label}
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>
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<style>{styles}</style>
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<svg
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className="ema-loader__svg"
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viewBox="0 0 260 138"
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aria-hidden="true"
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focusable="false"
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>
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<g className="ema-loader__shadow">
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<ellipse cx="132" cy="113" rx="78" ry="7" />
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</g>
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<g className="ema-loader__ship">
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<g className="ema-loader__cargo">
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<g className="ema-loader__container-dark">
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<rect x="60" y="54" width="27" height="17" rx="1.5" />
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<path d="M66 56v13M73 56v13M80 56v13" />
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</g>
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<g className="ema-loader__container-steel">
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<rect x="89" y="54" width="27" height="17" rx="1.5" />
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<path d="M95 56v13M102 56v13M109 56v13" />
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</g>
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<g className="ema-loader__container-light">
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<rect x="118" y="54" width="27" height="17" rx="1.5" />
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<path d="M124 56v13M131 56v13M138 56v13" />
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</g>
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<g className="ema-loader__container-medium">
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<rect x="147" y="54" width="27" height="17" rx="1.5" />
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<path d="M153 56v13M160 56v13M167 56v13" />
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</g>
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<g className="ema-loader__container-dark">
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<rect x="76" y="35" width="27" height="17" rx="1.5" />
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<path d="M82 37v13M89 37v13M96 37v13" />
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</g>
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<g className="ema-loader__container-muted">
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<rect x="105" y="35" width="27" height="17" rx="1.5" />
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<path d="M111 37v13M118 37v13M125 37v13" />
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</g>
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<g className="ema-loader__container-dark">
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<rect x="134" y="35" width="27" height="17" rx="1.5" />
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<path d="M140 37v13M147 37v13M154 37v13" />
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</g>
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</g>
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<path className="ema-loader__deck" d="M42 72H214l-4 6H48z" />
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<g className="ema-loader__superstructure">
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<path d="M174 41h27l10 31h-42z" />
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<path className="ema-loader__bridge-top" d="M178 32h20l5 9h-27z" />
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<rect
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className="ema-loader__window"
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x="179"
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y="45"
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width="7"
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height="7"
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rx="1"
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/>
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<rect
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className="ema-loader__window"
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x="188"
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y="45"
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width="7"
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height="7"
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rx="1"
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/>
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<rect
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className="ema-loader__window"
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x="197"
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y="45"
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width="7"
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height="7"
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rx="1"
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/>
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<rect
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className="ema-loader__cabin-line"
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x="180"
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y="58"
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width="20"
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height="2.5"
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rx="1.25"
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/>
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</g>
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<g className="ema-loader__funnel">
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<path d="M166 25h10l3 17h-15z" />
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<path
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className="ema-loader__green"
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d="M166.9 29h9.9l.6 3.5h-11.1z"
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/>
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<path
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className="ema-loader__yellow"
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d="M166.2 32.5h11.2l.6 3.5h-12.4z"
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/>
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<path
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className="ema-loader__red"
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d="M165.6 36h12.4l.6 3.5h-13.6z"
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/>
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</g>
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<g className="ema-loader__mast">
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<path d="M194 31V12M188 20h12M194 13l11 8M194 13l-9 8" />
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<circle cx="194" cy="11" r="2" />
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</g>
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<g>
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<path className="ema-loader__flag-pole" d="M184 20V8" />
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<g className="ema-loader__flag">
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<path
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className="ema-loader__green"
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d="M184 8c7-3 11 3 18 0v4c-7 3-11-3-18 0z"
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/>
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<path
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className="ema-loader__yellow"
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d="M184 12c7-3 11 3 18 0v4c-7 3-11-3-18 0z"
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/>
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<path
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className="ema-loader__red"
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d="M184 16c7-3 11 3 18 0v4c-7 3-11-3-18 0z"
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/>
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</g>
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</g>
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<path
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className="ema-loader__hull"
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d="M28 76h205l-15 18c-8 10-20 15-33 15H66c-13 0-24-5-31-15L23 80c-2-2 0-4 5-4z"
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/>
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<path
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className="ema-loader__lower-hull"
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d="M34 88h190l-6 6c-8 10-20 15-33 15H66c-13 0-24-5-31-15z"
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/>
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<path className="ema-loader__waterline" d="M36 87h188" />
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<path className="ema-loader__bow-highlight" d="M206 81l15 1-8 9" />
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<g className="ema-loader__portholes">
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<circle cx="66" cy="91" r="2.2" />
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<circle cx="78" cy="91" r="2.2" />
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<circle cx="90" cy="91" r="2.2" />
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</g>
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</g>
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<g className="ema-loader__water-back">
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<path d="M3 112c17-8 30-8 47 0s30 8 47 0 30-8 47 0 30 8 47 0 30-8 47 0 30 8 47 0" />
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</g>
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<g className="ema-loader__water-front">
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<path d="M-8 121c19-9 34-9 53 0s34 9 53 0 34-9 53 0 34 9 53 0 34-9 53 0 34 9 53 0" />
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</g>
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<g className="ema-loader__foam">
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<path d="M29 106c13 4 25 5 38 3" />
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<path d="M200 108c14 1 24-1 35-5" />
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</g>
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</svg>
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{label && <span className="ema-loader__label">{label}</span>}
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</span>
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);
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}
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export default MaritimeLoader;
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// how to use this component.
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// <Center style={{ width: "90vw", height: "90vh" }}>
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// <MaritimeLoader
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// size={120}
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// color="#075985"
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// label="Loading Maritime Services..."
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// />
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// </Center>
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Reference in New Issue
Block a user