304 lines
16 KiB
Plaintext
304 lines
16 KiB
Plaintext
component Timeline {
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outputs {
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select(payload: { sourceEvent?: Event; [key: string]: string | number | boolean | null | object })
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}
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props {
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size: string = "default"
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color: string = "primary"
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title: string = "Timeline"
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description: string = ""
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items: unknown[] = []
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variant: string = "default"
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numbered: boolean = false
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class: string = ""
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}
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functions {
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// Explicit status wins; otherwise the item flagged current is "current"
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// and everything after it is "upcoming".
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shared function statusOf(item, index, currentIndex) {
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if (item.status) { return item.status }
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if (item.current) { return "current" }
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currentIndex = -1
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for (var position = 0; position < items.length; position++) {
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if (currentIndex < 0 && items[position] && items[position].current) { currentIndex = position }
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}
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if (currentIndex >= 0 && index > currentIndex) { return "upcoming" }
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return "default"
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}
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}
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view {
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<section
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data-ui-component="Timeline"
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aria-label='{title}'
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class='wrn-timeline {class}'
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data-size='{size}'
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data-color='{color}'
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data-variant='{variant}'
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data-wrn-owner="Timeline" data-wrn-part="root" data-wrn-component="Timeline" data-wrn-axis-size='{size}' data-wrn-axis-color='{color}' data-wrn-axis-variant='{variant}'>
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{#if title || description}
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<header class="wrn-timeline__header" data-wrn-owner="Timeline" data-wrn-part="header" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}">
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{#if title}
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<h3 class="wrn-timeline__title" data-wrn-owner="Timeline" data-wrn-part="title" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}">{title}</h3>
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{/if}
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{#if description}
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<p class="wrn-timeline__description" data-wrn-owner="Timeline" data-wrn-part="description" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}">{description}</p>
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{/if}
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</header>
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{/if}
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<ol class="wrn-timeline__list" data-wrn-owner="Timeline" data-wrn-part="list" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}">
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{#each items as item, index}
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<li
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class="wrn-timeline__item"
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data-status='{statusOf(item, index)}'
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data-interactive='{item.href ? "true" : "false"}'
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@click='output.select({ item: item, index: index })'
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data-wrn-owner="Timeline" data-wrn-part="item" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}">
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<span
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class="wrn-timeline__marker"
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data-status='{statusOf(item, index)}'
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data-wrn-owner="Timeline" data-wrn-part="marker" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}">
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{#if numbered}
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<span class="wrn-timeline__number" aria-hidden="true" data-wrn-owner="Timeline" data-wrn-part="number" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}">{index + 1}</span>
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{:else}
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<span class='{item.icon || "icon-[lucide--circle-check]"}' aria-hidden="true"></span>
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{/if}
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</span>
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<article
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class="wrn-timeline__card"
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data-variant='{variant}'
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data-wrn-owner="Timeline" data-wrn-part="card" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant='{variant}'>
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<div class="wrn-timeline__card-header" data-wrn-owner="Timeline" data-wrn-part="cardHeader" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}">
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<div>
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<!--
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Items sit under this component's own title when it has one.
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Without that title they are the first heading here, so they
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take its level instead of skipping one and leaving a gap in
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the page's heading order.
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-->
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{#if title}
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<h4 class="wrn-timeline__item-title" data-wrn-owner="Timeline" data-wrn-part="itemTitle" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}">{item.title || item.label}</h4>
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{:else}
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<h3 class="wrn-timeline__item-title" data-wrn-owner="Timeline" data-wrn-part="itemTitle" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}">{item.title || item.label}</h3>
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{/if}
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{#if item.subtitle}
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<p class="wrn-timeline__subtitle" data-wrn-owner="Timeline" data-wrn-part="subtitle" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}">{item.subtitle}</p>
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{/if}
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</div>
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{#if item.date || item.time || item.meta}
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<time class="wrn-timeline__time" data-wrn-owner="Timeline" data-wrn-part="time" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}">{item.date || item.time || item.meta}</time>
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{/if}
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</div>
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{#if item.description}
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<p class="wrn-timeline__copy" data-wrn-owner="Timeline" data-wrn-part="copy" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}">{item.description}</p>
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{/if}
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{#if item.href}
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<a href='{item.href}' class="wrn-timeline__action" data-wrn-owner="Timeline" data-wrn-part="action" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}">
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<span>{item.actionLabel || "View details"}</span>
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<span class="icon-[lucide--arrow-right] wrn-timeline__action-icon" aria-hidden="true" data-wrn-owner="Timeline" data-wrn-part="actionIcon" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}"></span>
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</a>
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{/if}
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</article>
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</li>
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{:empty}
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<li class="wrn-timeline__empty" data-wrn-owner="Timeline" data-wrn-part="empty" data-wrn-axis-size="{size}" data-wrn-axis-color="{color}" data-wrn-axis-variant="{variant}">No timeline items available.</li>
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{/each}
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</ol>
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<slot></slot>
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</section>
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}
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style {
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.wrn-timeline { --wrn-timeline-accent: var(--wrn-color-primary); width: 100%; min-width: 0; color: var(--wrn-color-text); }
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.wrn-timeline[data-color="success"] { --wrn-timeline-accent: var(--wrn-color-success); }
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.wrn-timeline[data-color="info"] { --wrn-timeline-accent: var(--wrn-color-info); }
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.wrn-timeline__header { margin-bottom: 1.5rem; }
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.wrn-timeline__title {
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color: var(--wrn-color-text);
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font-size: 1.25rem;
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font-weight: 650;
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letter-spacing: -0.02em;
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}
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.wrn-timeline__description { max-width: 42rem; margin-top: 0.5rem; color: var(--wrn-color-text-muted); line-height: 1.75rem; }
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.wrn-timeline__list { position: relative; display: grid; gap: 1rem; margin: 0; padding: 0 0 0 3rem; list-style: none; }
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.wrn-timeline__list::before {
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position: absolute;
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inset-block: 1rem;
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inset-inline-start: 0.9375rem;
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width: 2px;
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border-radius: 999px;
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background: var(--wrn-color-border);
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content: "";
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}
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.wrn-timeline__item { position: relative; min-width: 0; }
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.wrn-timeline__item:last-child { padding-bottom: 0; }
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.wrn-timeline__marker {
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position: absolute;
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z-index: 1;
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top: 1.125rem;
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inset-inline-start: -3rem;
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display: flex;
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width: 2rem;
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height: 2rem;
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align-items: center;
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justify-content: center;
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border: 3px solid var(--wrn-color-bg);
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border-radius: 50%;
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color: var(--wrn-color-on-primary);
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background: var(--wrn-timeline-accent);
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box-shadow: 0 0 0 1px color-mix(in srgb, var(--wrn-timeline-accent) 40%, var(--wrn-color-border)), var(--wrn-highlight-edge, none);
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}
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.wrn-timeline__marker:is([data-status="complete"], [data-status="success"]) { background: var(--wrn-color-success); }
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.wrn-timeline__marker:is([data-status="warning"], [data-status="pending"]) { background: var(--wrn-color-warning); }
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.wrn-timeline__marker:is([data-status="danger"], [data-status="failed"]) { background: var(--wrn-color-danger); }
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.wrn-timeline__number {
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font-family: var(--wrn-font-mono, monospace);
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font-size: 0.72rem;
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font-weight: 650;
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}
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.wrn-timeline__card {
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min-width: 0;
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padding: 1.125rem 1.25rem;
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border: 1px solid var(--wrn-color-border);
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border-radius: var(--wrn-radius);
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background: var(--wrn-color-surface-raised);
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box-shadow: var(--wrn-shadow-1);
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transition: border-color 160ms ease, transform 160ms ease, box-shadow 160ms ease;
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}
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.wrn-timeline__item[data-interactive="true"] { cursor: pointer; }
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.wrn-timeline__item[data-interactive="true"]:hover .wrn-timeline__card {
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border-color: var(--wrn-color-border-strong, var(--wrn-color-border));
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transform: translateY(-1px);
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box-shadow: var(--wrn-shadow-2);
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}
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.wrn-timeline__card[data-variant="minimal"] { padding: 0; border-color: transparent; background: transparent; box-shadow: none; }
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.wrn-timeline__card-header { display: flex; flex-direction: column; gap: 0.5rem; }
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.wrn-timeline__item-title {
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color: var(--wrn-color-text);
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font-weight: 620;
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letter-spacing: -0.01em;
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}
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.wrn-timeline__subtitle {
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margin-top: 0.125rem;
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color: var(--wrn-color-primary-text, var(--wrn-color-primary));
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font-size: 0.8125rem;
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font-weight: 550;
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}
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.wrn-timeline__time {
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flex: none;
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color: var(--wrn-color-text-subtle, var(--wrn-color-text-muted));
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font-family: var(--wrn-font-mono, monospace);
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font-size: 0.72rem;
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font-variant-numeric: tabular-nums;
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}
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.wrn-timeline__copy { margin-top: 0.75rem; color: var(--wrn-color-text-muted); font-size: 0.875rem; line-height: 1.5rem; }
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.wrn-timeline__action {
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display: inline-flex;
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align-items: center;
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gap: 0.375rem;
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margin-top: 0.875rem;
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color: var(--wrn-color-primary-text, var(--wrn-color-primary));
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font-size: 0.8125rem;
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font-weight: 600;
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}
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.wrn-timeline__action:hover { color: var(--wrn-color-primary-hover); }
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.wrn-timeline__action-icon { width: 1rem; height: 1rem; }
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.wrn-timeline__empty { padding-left: 2rem; color: var(--wrn-color-text-muted); font-size: 0.875rem; }
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@media (min-width: 40rem) {
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.wrn-timeline__card-header { flex-direction: row; align-items: flex-start; justify-content: space-between; }
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}
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@media (max-width: 39.99rem) {
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.wrn-timeline__list { padding-inline-start: 2.5rem; }
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.wrn-timeline__list::before { inset-inline-start: 0.75rem; }
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.wrn-timeline__marker { inset-inline-start: -2.5rem; }
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.wrn-timeline__card { padding: 1rem; }
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}
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/* --- Status: current rings and pulses, upcoming goes hollow ------------ */
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.wrn-timeline__marker[data-status="current"] {
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box-shadow: 0 0 0 1px var(--wrn-timeline-accent), 0 0 0 5px color-mix(in srgb, var(--wrn-timeline-accent) 20%, transparent);
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animation: wrn-timeline-pulse 2.2s ease-in-out infinite;
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}
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.wrn-timeline__marker[data-status="upcoming"] {
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color: var(--wrn-color-text-subtle, var(--wrn-color-text-muted));
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background: var(--wrn-color-surface);
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box-shadow: inset 0 0 0 1.5px var(--wrn-color-border-strong, var(--wrn-color-border));
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}
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.wrn-timeline__item[data-status="current"] .wrn-timeline__card {
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border-color: color-mix(in srgb, var(--wrn-timeline-accent) 45%, var(--wrn-color-border));
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box-shadow: 0 0 0 3px color-mix(in srgb, var(--wrn-timeline-accent) 10%, transparent), var(--wrn-shadow-1);
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}
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.wrn-timeline__item[data-status="upcoming"] .wrn-timeline__card { opacity: 0.72; }
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.wrn-timeline__item[data-status="upcoming"] .wrn-timeline__item-title { color: var(--wrn-color-text-muted); }
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@keyframes wrn-timeline-pulse {
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50% { box-shadow: 0 0 0 1px var(--wrn-timeline-accent), 0 0 0 8px color-mix(in srgb, var(--wrn-timeline-accent) 6%, transparent); }
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}
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/* --- Card variants ----------------------------------------------------- */
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.wrn-timeline[data-variant="soft"] .wrn-timeline__card {
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border-color: transparent;
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background: color-mix(in srgb, var(--wrn-timeline-accent) 5%, var(--wrn-color-surface-soft, var(--wrn-color-surface)));
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box-shadow: none;
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}
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.wrn-timeline[data-variant="raised"] .wrn-timeline__card {
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border-color: var(--wrn-color-border);
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box-shadow: var(--wrn-highlight-edge, none), var(--wrn-shadow-2);
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}
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.wrn-timeline[data-variant="outline"] .wrn-timeline__card {
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background: transparent;
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border-style: dashed;
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box-shadow: none;
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}
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/* Compact: a dense dot rail with the time inline, for drawers and panels. */
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.wrn-timeline[data-variant="compact"] .wrn-timeline__list { gap: 0; padding-inline-start: 1.75rem; }
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.wrn-timeline[data-variant="compact"] .wrn-timeline__list::before { inset-block: 0.5rem; inset-inline-start: 0.4375rem; width: 1px; }
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.wrn-timeline[data-variant="compact"] .wrn-timeline__marker {
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top: 0.625rem; inset-inline-start: -1.75rem; width: 0.875rem; height: 0.875rem; border-width: 2px;
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box-shadow: 0 0 0 1px color-mix(in srgb, var(--wrn-timeline-accent) 40%, var(--wrn-color-border));
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}
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.wrn-timeline[data-variant="compact"] .wrn-timeline__marker > * { display: none; }
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.wrn-timeline[data-variant="compact"] .wrn-timeline__card {
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padding: 0.4rem 0 0.9rem; border: 0; border-radius: 0; background: transparent; box-shadow: none;
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}
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.wrn-timeline[data-variant="compact"] .wrn-timeline__card-header { flex-direction: row; align-items: baseline; justify-content: space-between; }
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.wrn-timeline[data-variant="compact"] .wrn-timeline__item-title { font-size: 0.875rem; font-weight: 550; }
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.wrn-timeline[data-variant="compact"] .wrn-timeline__copy { margin-top: 0.125rem; font-size: 0.8125rem; }
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/* Alternate: a centred spine with cards alternating sides once the
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timeline itself is wide enough (container query, not viewport). */
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.wrn-timeline[data-variant="alternate"] { container: wrn-timeline / inline-size; }
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@container wrn-timeline (min-width: 40rem) {
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.wrn-timeline[data-variant="alternate"] .wrn-timeline__list { padding-inline-start: 0; gap: 1.5rem; }
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.wrn-timeline[data-variant="alternate"] .wrn-timeline__list::before { inset-inline-start: calc(50% - 1px); }
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.wrn-timeline[data-variant="alternate"] .wrn-timeline__item { width: calc(50% - 2rem); }
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.wrn-timeline[data-variant="alternate"] .wrn-timeline__item:nth-of-type(even) { margin-inline-start: auto; }
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.wrn-timeline[data-variant="alternate"] .wrn-timeline__item:nth-of-type(odd) .wrn-timeline__marker { inset-inline-start: auto; inset-inline-end: -3rem; }
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.wrn-timeline[data-variant="alternate"] .wrn-timeline__item:nth-of-type(even) .wrn-timeline__marker { inset-inline-start: -3rem; }
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.wrn-timeline[data-variant="alternate"] .wrn-timeline__item:nth-of-type(odd) .wrn-timeline__card { text-align: end; }
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.wrn-timeline[data-variant="alternate"] .wrn-timeline__item:nth-of-type(odd) .wrn-timeline__card-header { flex-direction: row-reverse; }
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}
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/* --- Sizes --------------------------------------------------------------- */
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.wrn-timeline[data-size="sm"] .wrn-timeline__title { font-size: 1rem; }
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.wrn-timeline[data-size="sm"] .wrn-timeline__card { padding: 0.75rem 0.875rem; }
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.wrn-timeline[data-size="sm"] .wrn-timeline__item-title { font-size: 0.875rem; }
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.wrn-timeline[data-size="sm"] .wrn-timeline__list { gap: 0.625rem; }
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.wrn-timeline[data-size="lg"] .wrn-timeline__title { font-size: 1.5rem; }
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.wrn-timeline[data-size="lg"] .wrn-timeline__card { padding: 1.375rem 1.5rem; }
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.wrn-timeline[data-size="lg"] .wrn-timeline__item-title { font-size: 1.0625rem; }
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.wrn-timeline[data-size="lg"] .wrn-timeline__list { gap: 1.25rem; }
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@media (prefers-reduced-motion: reduce) {
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.wrn-timeline__marker[data-status="current"] { animation: none; }
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}
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}
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}
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