@font-face {
    font-family: "Source Sans 3";
    src: url("/assets/fonts/Source_Sans_3/SourceSans3-VariableFont_wght.ttf") format("truetype");
    font-weight: 200 900;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Petrona";
    src: url("/assets/fonts/Petrona/Petrona-VariableFont_wght.ttf") format("truetype");
    font-weight: 100 900;
    font-style: normal;
    font-display: swap;
}

:root {
    --color-gray: #7d8587;
    --color-pink: #da175d;
    --color-pink-light: #ffe4ec;
    --color-red-orange: #f93f18;
    --color-green: #018442;
    --color-mud: #a07552;
    --color-white: #ffffff;
    --color-ink: #263234;
    --color-muted: #657174;
    --color-wash: #f4f1ed;
    --color-error: #b42318;

    --font-sans: "Source Sans 3", Arial, sans-serif;
    --font-serif: "Petrona", Georgia, serif;
    --page-width: 72rem;
    --page-side-gutter: clamp(1.5rem, 10vw, 9rem);
    --border-radius: 0;

    /* Compatibility aliases for existing components. */
    --color-primary: var(--color-pink);
    --color-primary-hover: var(--color-mud);
    --color-highlight: var(--color-pink);
    --color-highlight-hover: var(--color-mud);
    --color-highlight-soft: var(--color-wash);
    --color-text: var(--color-ink);
    --color-background: var(--color-wash);
    --color-surface: var(--color-white);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    color: var(--color-text);
    background: var(--color-background);
    font-family: var(--font-sans);
}

button,
input,
textarea,
select {
    font: inherit;
}

button {
    border: 0;
    border-radius: var(--border-radius);
    cursor: pointer;
}

button:disabled {
    cursor: not-allowed;
}

img,
svg {
    display: block;
    max-width: 100%;
}

a {
    color: inherit;
}

button:focus-visible,
input:focus-visible,
a:focus-visible {
    outline: 2px solid currentColor;
    outline-offset: 2px;
}

.brand-page {
    --brand-art-width: 70vw;
    --brand-art-top: 22vh;
    --brand-art-left: 38vw;

    min-height: 100dvh;
    display: flex;
    position: relative;
    flex-direction: column;
    overflow: hidden;
    background: var(--page-background);
}

.brand-page::before {
    position: fixed;
    z-index: 0;
    top: var(--brand-art-top);
    left: var(--brand-art-left);
    width: var(--brand-art-width);
    aspect-ratio: 480.82 / 482.26;
    background: var(--brand-art-color);
    content: "";
    pointer-events: none;
    -webkit-mask: url("/assets/backgrounds/a__hirnz.svg") center / contain no-repeat;
    mask: url("/assets/backgrounds/a__hirnz.svg") center / contain no-repeat;
}

.logout-button {
    min-height: 2.5rem;
    padding: 0.5rem 0.85rem;
    border: 1px solid currentColor;
    background: transparent;
    color: inherit;
    font-weight: 600;
}

.logout-button:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.35);
}

.app-dialog {
    width: min(100% - 2rem, 34rem);
    max-height: calc(100dvh - 2rem);
    margin: auto;
    padding: 0;
    border: 0;
    border-radius: var(--border-radius);
    color: var(--color-text);
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.25);
}

.app-dialog::backdrop {
    background: rgba(0, 0, 0, 0.55);
}

.app-dialog__content {
    position: relative;
    padding: 2rem;
}

.app-dialog__content h2 {
    margin: 0 0 0.75rem;
    padding-right: 2rem;
}

.app-dialog__close {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    display: grid;
    width: 2.5rem;
    min-height: 2.5rem;
    padding: 0;
    place-items: center;
    border: 0;
    background: transparent;
    color: var(--color-muted);
    font-size: 2rem;
    line-height: 1;
}

.app-dialog__close:hover:not(:disabled) {
    color: var(--color-text);
    background: var(--color-wash);
}

.app-dialog[aria-busy="true"] .app-dialog__close {
    display: none;
}

.app-dialog__content > p {
    margin: 0;
    color: var(--color-muted);
}

.app-dialog__actions {
    display: grid;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.app-dialog__progress {
    display: none;
    align-items: center;
    gap: 0.5rem;
    margin: 1.5rem 0 0;
    color: var(--color-text) !important;
    font-weight: 600;
}

.app-dialog__progress::before {
    width: 1rem;
    height: 1rem;
    border: 2px solid color-mix(in srgb, var(--color-mud) 25%, transparent);
    border-top-color: var(--color-primary);
    border-radius: 50%;
    content: "";
    animation: app-dialog-spin 0.8s linear infinite;
}

.app-dialog--processing .app-dialog__actions,
.app-dialog--processing [data-dialog-cancel] {
    display: none;
}

.app-dialog--processing .app-dialog__progress {
    display: flex;
}

.app-dialog__button {
    width: 100%;
    min-height: 3rem;
    padding: 0.65rem 1rem;
    border: 1px solid color-mix(in srgb, var(--color-gray) 35%, var(--color-white));
    background: var(--color-white);
    color: var(--color-text);
    font-weight: 600;
}

.app-dialog__button--primary {
    border-color: var(--color-primary);
    background: var(--color-primary);
    color: var(--color-white);
}

.app-dialog__button--primary:hover:not(:disabled) {
    background: var(--color-primary-hover);
}

.logout-dialog,
body.chat-page .logout-dialog {
    width: min(100% - 2rem, 30rem);
    padding: 0;
    border: 0;
    border-radius: 0;
    color: var(--color-white);
    background: var(--color-mud);
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.35);
    font-family: var(--font-serif);
}

.logout-dialog .app-dialog__content,
body.chat-page .logout-dialog .app-dialog__content {
    padding: clamp(1.5rem, 3vw, 2.5rem);
}

.logout-dialog .app-dialog__content h2,
body.chat-page .logout-dialog .app-dialog__content h2 {
    margin: 0 0 0.8rem;
    color: var(--color-white);
    font-size: clamp(1.75rem, 2.5vw, 2.5rem);
    font-weight: 700;
    line-height: 1.05;
}

.logout-dialog .app-dialog__content > p,
body.chat-page .logout-dialog .app-dialog__content > p {
    color: var(--color-white);
    font-size: 1.1rem;
    line-height: 1.35;
}

.logout-dialog .app-dialog__close,
body.chat-page .logout-dialog .app-dialog__close {
    color: var(--color-white);
}

.logout-dialog .app-dialog__close:hover:not(:disabled),
.logout-dialog .app-dialog__close:focus-visible,
body.chat-page .logout-dialog .app-dialog__close:hover:not(:disabled),
body.chat-page .logout-dialog .app-dialog__close:focus-visible {
    color: var(--color-mud);
    background: var(--color-white);
}

.logout-dialog .app-dialog__actions,
body.chat-page .logout-dialog .app-dialog__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.6rem;
    margin-top: 1.5rem;
}

.logout-dialog .app-dialog__button,
body.chat-page .logout-dialog .app-dialog__button {
    width: auto;
    min-height: 0;
    padding: 0.6rem 0.9rem;
    border: 0;
    border-radius: 0;
    color: var(--color-mud);
    background: var(--color-white);
    font-family: var(--font-serif);
    font-weight: 700;
}

.logout-dialog .app-dialog__button:hover:not(:disabled),
.logout-dialog .app-dialog__button:focus-visible,
body.chat-page .logout-dialog .app-dialog__button:hover:not(:disabled),
body.chat-page .logout-dialog .app-dialog__button:focus-visible {
    color: var(--color-white);
    background: var(--color-mud);
    outline: 1px solid var(--color-white);
    outline-offset: 0.2rem;
}

.logout-dialog .app-dialog__button--primary,
body.chat-page .logout-dialog .app-dialog__button--primary {
    order: 1;
    color: var(--color-white);
    background: var(--color-pink);
}

.logout-dialog .app-dialog__button--primary:hover:not(:disabled),
.logout-dialog .app-dialog__button--primary:focus-visible,
body.chat-page .logout-dialog .app-dialog__button--primary:hover:not(:disabled),
body.chat-page .logout-dialog .app-dialog__button--primary:focus-visible {
    background: var(--color-green);
}

.logout-dialog__error:not([hidden]),
body.chat-page .logout-dialog__error:not([hidden]) {
    margin-top: 1rem;
    color: var(--color-pink-light);
}

.site-footer {
    position: relative;
    z-index: 1;
    width: min(90%, var(--page-width));
    margin: auto auto 0;
    padding: 1rem 0 1.5rem;
    border-top: 1px solid color-mix(in srgb, var(--color-gray) 45%, transparent);
    color: var(--color-muted);
    font-family: var(--font-sans);
    font-size: 0.95rem;
    font-weight: 300;
    text-align: center;
}

.site-footer nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem 1.25rem;
}

.site-footer a {
    text-decoration: none;
}

.site-footer a:hover,
.site-footer a:focus-visible {
    color: var(--color-text);
    text-decoration: underline;
}

@keyframes app-dialog-spin {
    to {
        transform: rotate(360deg);
    }
}