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Improve failover startup handling and status UI
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dokril
2026-08-19 20:24:04 +03:00
parent cedd31cc16
commit 3b515ee355
10 changed files with 190 additions and 63 deletions
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src/web/styles/features/failover.css
+37 -14
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@@ -11,12 +11,18 @@
.client-failover-switch[aria-checked='true'] > span { background: var(--client-text); box-shadow: 0 0 10px color-mix(in oklch, var(--client-accent) 46%, transparent); transform: translateX(20px); }
.client-failover-switch:disabled { cursor: default; opacity: .42; }
.client-failover-switch:focus-visible { outline: 2px solid var(--client-accent); outline-offset: 0; border-radius: 999px; }
.client-failover-channel { position: relative; display: grid; gap: 6px; }
.client-failover-channel-title { min-height: 28px; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.client-failover-channel-title strong { min-width: 0; color: var(--client-muted); font: var(--type-label); letter-spacing: var(--type-label-tracking); text-transform: var(--type-label-transform); text-align: right; transition: color 600ms ease, filter 600ms ease; }
.client-failover-channel { position: relative; display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 14px; min-height: 52px; }
.client-failover-channel-title { display: contents; }
.client-failover-channel-title > span { display: flex; align-items: center; gap: 8px; font: var(--type-body); letter-spacing: var(--type-body-tracking); text-transform: var(--type-body-transform); }
.client-failover-channel-title > span b { font: inherit; }
.client-failover-channel-title > span i { color: var(--client-muted); font-style: normal; }
.client-failover-channel[data-channel='primary'] .client-failover-channel-title > span b { color: var(--harbor-connect); text-shadow: 0 0 9px color-mix(in oklch, var(--harbor-connect) 30%, transparent); }
.client-failover-channel[data-channel='reserve'] .client-failover-channel-title > span b { color: var(--harbor-gateway); text-shadow: 0 0 9px color-mix(in oklch, var(--harbor-gateway) 30%, transparent); }
.client-failover-channel-title strong { grid-column: 3; min-width: 0; color: var(--client-muted); font: var(--type-label); letter-spacing: var(--type-label-tracking); text-transform: var(--type-label-transform); text-align: right; white-space: nowrap; transition: color 600ms ease, filter 600ms ease; }
.client-failover-channel-title strong.is-healthy { color: var(--client-accent); }
.client-failover-channel-title strong.is-unhealthy { color: oklch(0.68 0.15 28); }
.client-failover-picker { position: relative; min-width: 0; z-index: 1; }
.client-failover-channel > .client-failover-picker { grid-column: 2; }
.client-failover-picker.is-open { z-index: 6; }
.client-failover-picker-trigger { width: 100%; min-height: 42px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 0 2px; border: 0; border-bottom: 1px solid var(--client-border); background: transparent; color: var(--client-text); font: var(--type-body); letter-spacing: var(--type-body-tracking); text-transform: var(--type-body-transform); text-align: left; box-shadow: 0 1px 0 transparent; cursor: pointer; transition: color 220ms ease, box-shadow 300ms ease, text-shadow 300ms ease; }
.client-failover-picker-trigger span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
@@ -24,7 +30,7 @@
.client-failover-picker.is-open .client-failover-picker-trigger { color: var(--client-accent); box-shadow: 0 1px 0 color-mix(in oklch, var(--client-accent) 64%, transparent); text-shadow: 0 0 10px color-mix(in oklch, var(--client-accent) 34%, transparent); }
.client-failover-picker.is-open .client-failover-picker-trigger svg { transform: rotate(180deg); }
.client-failover-picker-trigger:disabled { color: var(--client-muted); cursor: default; opacity: .45; }
.client-failover-picker-trigger:focus-visible { outline: 2px solid var(--client-accent); outline-offset: 2px; }
.client-failover-picker-trigger:focus-visible { outline: 0; color: var(--client-accent); box-shadow: 0 1px 0 color-mix(in oklch, var(--client-accent) 72%, transparent); text-shadow: 0 0 10px color-mix(in oklch, var(--client-accent) 34%, transparent); }
.client-failover-picker-list { position: absolute; top: calc(100% + 3px); left: -8px; z-index: 5; width: calc(100% + 16px); max-height: min(320px, 48vh); display: grid; gap: 1px; padding: 7px 8px; overflow-y: auto; background: color-mix(in oklch, var(--client-bg) 92%, transparent); -webkit-backdrop-filter: blur(18px); backdrop-filter: blur(18px); opacity: 0; visibility: hidden; filter: blur(6px); transform: translateY(-6px); pointer-events: none; transition: opacity 180ms ease, filter 180ms ease, transform 180ms cubic-bezier(0.16, 1, 0.3, 1), visibility 0s 180ms; }
.client-failover-picker.is-open .client-failover-picker-list { opacity: 1; visibility: visible; filter: blur(0); transform: translateY(0); pointer-events: auto; transition: opacity 240ms ease, filter 240ms ease, transform 240ms cubic-bezier(0.16, 1, 0.3, 1), visibility 0s; }
.client-failover-picker-list button { min-height: 34px; padding: 6px; border: 0; background: transparent; color: var(--client-muted); font: var(--type-label); letter-spacing: var(--type-label-tracking); text-transform: var(--type-label-transform); text-align: left; cursor: pointer; opacity: 0; filter: blur(5px); transform: translateY(-4px); transition: color 180ms ease, opacity 180ms ease, filter 180ms ease, transform 240ms cubic-bezier(0.16, 1, 0.3, 1); }
@@ -32,20 +38,25 @@
.client-failover-picker-list button:hover, .client-failover-picker-list button:focus-visible, .client-failover-picker-list button[aria-selected='true'] { outline: 0; color: var(--client-accent); text-shadow: 0 0 9px color-mix(in oklch, var(--client-accent) 38%, transparent); }
.client-failover-picker-list button[aria-disabled='true'] { color: color-mix(in oklch, var(--client-muted) 58%, transparent); cursor: default; text-shadow: none; }
.client-failover-timing label, .client-failover-advanced label { display: grid; grid-template-columns: minmax(0, 1fr) minmax(150px, 48%); align-items: center; gap: 16px; min-height: 38px; color: var(--client-muted); font: var(--type-label); letter-spacing: var(--type-label-tracking); text-transform: var(--type-label-transform); }
.client-failover-timing input, .client-failover-advanced input { min-width: 0; min-height: 34px; border: 0; border-bottom: 1px solid var(--client-border); background: transparent; color: var(--client-text); font: var(--type-body); letter-spacing: var(--type-body-tracking); text-transform: var(--type-body-transform); }
.client-failover-timing input, .client-failover-advanced input { min-width: 0; min-height: 38px; padding: 0 4px; border: 0; border-bottom: 1px solid var(--client-border); border-radius: 0; background: transparent; color: var(--client-text); font: var(--type-item-title); font-variant-numeric: var(--numeric-tabular); letter-spacing: var(--type-item-title-tracking); text-align: center; text-transform: var(--type-item-title-transform); appearance: textfield; transition: color 220ms ease, border-color 220ms ease, box-shadow 220ms ease, text-shadow 220ms ease; }
.client-failover-timing input:disabled, .client-failover-advanced input:disabled { color: var(--client-muted); opacity: .45; }
.client-failover-services { display: grid; gap: 9px; margin: 0; padding: 0; border: 0; }
.client-failover-services legend { margin-bottom: 10px; }
.client-failover-service { display: grid; grid-template-columns: minmax(0, 1fr) auto 32px; align-items: center; gap: 12px; min-height: 38px; animation: failover-service-in 260ms cubic-bezier(0.16, 1, 0.3, 1) both; }
.client-failover-service.is-removing { animation: failover-service-out 180ms ease both; pointer-events: none; }
.client-failover-service.is-removing { animation: failover-service-out 300ms ease both; pointer-events: none; }
.client-failover-service-name { min-width: 0; overflow: hidden; color: var(--client-text); font: var(--type-body); letter-spacing: var(--type-body-tracking); text-overflow: ellipsis; text-transform: var(--type-body-transform); white-space: nowrap; }
.client-failover-service-timeout { display: flex; align-items: center; gap: 8px; color: var(--client-muted); font: var(--type-label); letter-spacing: var(--type-label-tracking); text-transform: var(--type-label-transform); }
.client-failover-service-timeout input { width: 52px; min-height: 30px; border: 0; border-bottom: 1px solid var(--client-border); background: transparent; color: var(--client-text); font: var(--type-body); letter-spacing: var(--type-body-tracking); text-transform: var(--type-body-transform); }
.client-failover-remove-service { width: 32px; height: 32px; padding: 0; border: 0; background: transparent; color: var(--client-muted); font: var(--type-icon-close); cursor: pointer; transition: color 180ms ease, transform 240ms cubic-bezier(0.16, 1, 0.3, 1); }
.client-failover-remove-service:hover:not(:disabled), .client-failover-remove-service:focus-visible { outline: 0; color: oklch(0.68 0.15 28); transform: scale(1.08); }
.client-failover-service-timeout input { width: 58px; min-height: 34px; padding: 0 4px; border: 0; border-bottom: 1px solid var(--client-border); border-radius: 0; background: transparent; color: var(--client-text); font: var(--type-item-title); font-variant-numeric: var(--numeric-tabular); letter-spacing: var(--type-item-title-tracking); text-align: center; text-transform: var(--type-item-title-transform); appearance: textfield; transition: color 220ms ease, border-color 220ms ease, box-shadow 220ms ease, text-shadow 220ms ease; }
.client-failover-remove-service { width: 32px; height: 32px; display: grid; place-items: center; padding: 0; border: 0; background: transparent; color: oklch(0.62 0.16 28); cursor: pointer; transition: color 180ms ease, filter 240ms ease; }
.client-failover-remove-service svg { width: 19px; height: 19px; overflow: visible; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.client-failover-remove-lid { transform-origin: center 7px; transition: transform 260ms cubic-bezier(0.16, 1, 0.3, 1); }
.client-failover-remove-service:hover:not(:disabled), .client-failover-remove-service:focus-visible { outline: 0; color: oklch(0.7 0.18 28); filter: drop-shadow(0 0 7px oklch(0.7 0.18 28 / 0.42)); }
.client-failover-remove-service:hover:not(:disabled) .client-failover-remove-lid, .client-failover-remove-service:focus-visible .client-failover-remove-lid { transform: translateY(-2px) rotate(-8deg); }
.client-failover-remove-service:disabled { cursor: default; opacity: .28; }
.client-failover-services > .client-failover-picker { justify-self: start; min-width: 210px; }
.client-failover-services > .client-failover-picker .client-failover-picker-trigger { color: var(--client-accent); font: var(--type-control); letter-spacing: var(--type-control-tracking); text-transform: var(--type-control-transform); }
.client-failover-services > .client-failover-picker .client-failover-picker-trigger::before { content: '+'; flex: 0 0 auto; width: 28px; height: 28px; display: grid; place-items: center; color: var(--client-accent); font: var(--type-drawer-title); letter-spacing: var(--type-drawer-title-tracking); text-transform: var(--type-drawer-title-transform); transition: transform 240ms cubic-bezier(0.16, 1, 0.3, 1), filter 240ms ease; }
.client-failover-services > .client-failover-picker.is-open .client-failover-picker-trigger::before { transform: rotate(45deg); filter: drop-shadow(0 0 6px color-mix(in oklch, var(--client-accent) 44%, transparent)); }
.client-failover-services > .client-failover-picker .client-failover-picker-list { width: max-content; min-width: calc(100% + 16px); }
.client-failover-service-editor { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.6fr); gap: 8px 12px; padding: 8px 0; animation: failover-service-in 260ms cubic-bezier(0.16, 1, 0.3, 1) both; }
.client-failover-service-editor input { min-width: 0; min-height: 34px; border: 0; border-bottom: 1px solid var(--client-border); background: transparent; color: var(--client-text); font: var(--type-body); letter-spacing: var(--type-body-tracking); text-transform: var(--type-body-transform); }
@@ -57,7 +68,16 @@
.client-failover-traffic-switch > span { min-width: 0; display: grid; gap: 3px; }
.client-failover-traffic-switch strong { color: var(--client-text); font: var(--type-body); letter-spacing: var(--type-body-tracking); text-transform: var(--type-body-transform); }
.client-failover-traffic-switch small { color: var(--client-muted); font: var(--type-label); letter-spacing: var(--type-label-tracking); text-transform: var(--type-label-transform); }
.client-failover-advanced summary { min-height: 38px; color: var(--client-accent); font: var(--type-control); letter-spacing: var(--type-control-tracking); text-transform: var(--type-control-transform); cursor: pointer; }
.client-failover-advanced { display: grid; gap: 5px; }
.client-failover-advanced > button { width: fit-content; min-height: 42px; display: flex; align-items: center; gap: 10px; padding: 0; border: 0; background: transparent; color: var(--client-accent); font: var(--type-control); letter-spacing: var(--type-control-tracking); text-transform: var(--type-control-transform); cursor: pointer; }
.client-failover-advanced > button i { position: relative; width: 14px; height: 14px; }
.client-failover-advanced > button i::before, .client-failover-advanced > button i::after { content: ''; position: absolute; top: 6px; left: 0; width: 14px; height: 1px; background: currentColor; transform-origin: center; transition: transform 420ms cubic-bezier(0.16, 1, 0.3, 1), opacity 280ms ease; }
.client-failover-advanced > button i::after { transform: rotate(90deg); }
.client-failover-advanced.is-open > button i::before { transform: rotate(180deg); }
.client-failover-advanced.is-open > button i::after { opacity: 0; transform: rotate(180deg); }
.client-failover-advanced > button:focus-visible { outline: 0; text-shadow: 0 0 10px color-mix(in oklch, var(--client-accent) 44%, transparent); }
.client-failover-advanced-options { display: grid; gap: 5px; animation: failover-advanced-in 260ms cubic-bezier(0.16, 1, 0.3, 1) both; }
.client-failover-advanced.is-closing .client-failover-advanced-options { animation: failover-advanced-out 220ms ease both; pointer-events: none; }
.client-failover-runtime { min-height: 132px; display: grid; align-content: center; gap: 5px; padding: 14px 0; border-top: 1px solid color-mix(in oklch, var(--client-border) 48%, transparent); border-bottom: 1px solid color-mix(in oklch, var(--client-border) 48%, transparent); font-variant-numeric: var(--numeric-tabular); }
.client-failover-runtime strong { font: var(--type-body); letter-spacing: var(--type-body-tracking); text-transform: var(--type-body-transform); }
.client-failover-runtime span, .client-failover-runtime small { color: var(--client-muted); font: var(--type-label); letter-spacing: var(--type-label-tracking); text-transform: var(--type-label-transform); }
@@ -69,8 +89,11 @@
.client-failover-actions button { padding: 7px 0; border: 0; background: transparent; color: var(--client-accent); font: var(--type-control); letter-spacing: var(--type-control-tracking); text-transform: var(--type-control-transform); cursor: pointer; }
.client-failover-actions small { flex-basis: 100%; margin-top: -14px; color: var(--client-muted); font: var(--type-label); letter-spacing: var(--type-label-tracking); text-transform: var(--type-label-transform); }
.client-failover-actions button:disabled { color: var(--client-muted); cursor: default; opacity: .45; }
.client-failover-actions button:focus-visible, .client-failover-form input:focus-visible, .client-failover-advanced summary:focus-visible, .client-failover-service-editor button:focus-visible, .client-failover-discard button:focus-visible { outline: 2px solid var(--client-accent); outline-offset: 2px; }
.client-failover-actions button:focus-visible, .client-failover-service-editor button:focus-visible, .client-failover-discard button:focus-visible { outline: 2px solid var(--client-accent); outline-offset: 2px; }
.client-failover-form input:focus-visible { outline: 0; border-bottom-color: var(--client-accent); box-shadow: 0 1px 0 color-mix(in oklch, var(--client-accent) 60%, transparent); text-shadow: 0 0 9px color-mix(in oklch, var(--client-accent) 34%, transparent); }
@keyframes failover-service-in { from { opacity: 0; filter: blur(5px); transform: translateY(-4px); } to { opacity: 1; filter: blur(0); transform: translateY(0); } }
@keyframes failover-service-out { from { opacity: 1; filter: blur(0); transform: translateY(0); } to { opacity: 0; filter: blur(5px); transform: translateY(-4px); } }
@media (max-width: 560px) { .client-failover-heading { padding-right: 44px; } .client-failover-channel-title { align-items: start; } .client-failover-channel-title strong { max-width: 60%; } .client-failover-timing label, .client-failover-advanced label { grid-template-columns: 1fr; gap: 4px; } .client-failover-service { grid-template-columns: minmax(0, 1fr) 32px; gap: 6px 10px; } .client-failover-service-timeout { grid-column: 1; grid-row: 2; justify-self: start; } .client-failover-remove-service { grid-column: 2; grid-row: 1 / span 2; } .client-failover-service-editor { grid-template-columns: 1fr; gap: 2px; } }
@media (prefers-reduced-motion: reduce) { .client-failover-channel-title strong, .client-failover-switch::before, .client-failover-switch > span, .client-failover-picker-trigger, .client-failover-picker-trigger svg, .client-failover-picker-list, .client-failover-picker-list button, .client-failover-remove-service { transition: none; } .client-failover-service, .client-failover-service-editor { animation: none; } }
@keyframes failover-service-out { from { opacity: 1; filter: blur(0); transform: translateX(0) scale(1); } to { opacity: 0; filter: blur(6px); transform: translateX(16px) scale(.96); } }
@keyframes failover-advanced-in { from { opacity: 0; filter: blur(5px); transform: translateY(-5px); } to { opacity: 1; filter: blur(0); transform: translateY(0); } }
@keyframes failover-advanced-out { from { opacity: 1; filter: blur(0); transform: translateY(0); } to { opacity: 0; filter: blur(5px); transform: translateY(-5px); } }
@media (max-width: 560px) { .client-failover-heading { padding-right: 44px; } .client-failover-channel { grid-template-columns: auto minmax(0, 1fr); gap: 5px 10px; } .client-failover-channel-title strong { grid-column: 2; grid-row: 2; text-align: left; } .client-failover-channel > .client-failover-picker { grid-column: 2; grid-row: 1; } .client-failover-timing label, .client-failover-advanced label { grid-template-columns: 1fr; gap: 4px; } .client-failover-service { grid-template-columns: minmax(0, 1fr) 32px; gap: 6px 10px; } .client-failover-service-timeout { grid-column: 1; grid-row: 2; justify-self: start; } .client-failover-remove-service { grid-column: 2; grid-row: 1 / span 2; } .client-failover-service-editor { grid-template-columns: 1fr; gap: 2px; } }
@media (prefers-reduced-motion: reduce) { .client-failover-channel-title strong, .client-failover-switch::before, .client-failover-switch > span, .client-failover-picker-trigger, .client-failover-picker-trigger::before, .client-failover-picker-trigger svg, .client-failover-picker-list, .client-failover-picker-list button, .client-failover-remove-service, .client-failover-remove-lid, .client-failover-advanced > button i::before, .client-failover-advanced > button i::after { transition: none; } .client-failover-service, .client-failover-service-editor, .client-failover-advanced-options { animation: none; } }