Andy Smith
112 lines
2.7 KiB
CSS
112 lines
2.7 KiB
CSS
@layer components {
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/* Centered title with space for two buttons on either side */
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.header {
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--header-gap: 0.5ch;
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--btn-icon-size: 1rem;
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--header-btn-size: 2rem;
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--header-button-count: 0;
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--header-actions-width: calc((var(--header-btn-size) + var(--header-gap)) * var(--header-button-count));
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display: grid;
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grid-template-columns: var(--header-actions-width) 1fr var(--header-actions-width);
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grid-template-areas:
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"menu menu menu"
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"actions-start title actions-end";
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max-inline-size: 100dvw;
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padding-block: calc(var(--block-space-half) + env(safe-area-inset-top)) var(--block-space-half);
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padding-inline: var(--main-padding);
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/* Change the grid size depending on how many buttons are present */
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&:has(.header__actions > *:nth-child(1)) { --header-button-count: 1; }
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&:has(.header__actions > *:nth-child(2)) { --header-button-count: 2; }
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&:has(.header__actions > *:nth-child(3)) { --header-button-count: 3; }
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&:has(nav) {
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row-gap: 0;
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}
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&:has(~ #main .card-columns) {
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inline-size: 100dvw;
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margin-inline: auto;
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max-inline-size: var(--main-width);
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}
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nav {
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grid-area: menu;
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margin-inline: auto;
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}
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}
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.header__actions {
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display: flex;
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font-size: var(--text-x-small);
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gap: var(--header-gap);
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inline-size: var(--header-actions-width);
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min-inline-size: fit-content;
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}
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.header__actions--start {
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grid-area: actions-start;
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margin-inline-end: auto;
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}
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.header__actions--end {
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grid-area: actions-end;
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justify-content: flex-end;
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margin-inline-start: auto;
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}
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.header__title {
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color: inherit;
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font-size: var(--text-large);
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font-weight: 900;
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grid-area: title;
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margin: 0 auto;
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min-inline-size: 0;
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text-align: center;
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}
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.header__skip-navigation {
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--left-offset: -999em;
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inset-block-start: 4rem;
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inset-inline-start: var(--left-offset);
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position: absolute;
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white-space: nowrap;
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z-index: 11;
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&:focus {
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--left-offset: var(--inline-space);
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}
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}
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.header__logo {
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color: var(--color-ink);
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inline-size: auto;
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margin-block-start: 0.1em;
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img {
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block-size: auto;
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inline-size: 1.15em;
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margin-inline-end: 0.8ch;
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}
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}
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/* Optional class to stack header actions on small screens
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/* ------------------------------------------------------------------------ */
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/* .header--mobile-actions-stack {
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@media (max-width: 639px) {
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grid-template-columns: 1fr 1fr;
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grid-template-areas:
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"menu menu"
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"actions-start actions-end"
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"title title";
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.header__title {
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margin-block-start: 0.25rem;
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}
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}
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} */
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}
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