/* ----------------------------------------------------------------------- */
/* Shared components                                                        */
/* ----------------------------------------------------------------------- */

.button,
button,
input[type="search"],
input[type="text"],
input[type="email"],
input[type="password"],
input[type="date"] {
    font-family: inherit;
    font-size: 0.95rem;
}

.button {
    display: inline-block;
    background-color: var(--color-accent);
    color: var(--color-accent-text);
    border: none;
    border-radius: var(--radius);
    padding: 0.55rem 1rem;
    cursor: pointer;
    text-decoration: none;
    line-height: 1.2;
}

.button:hover {
    filter: brightness(1.08);
}

.button:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    filter: none;
}

.button--link {
    background-color: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border);
}

.button--link:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.button--small {
    padding: 0.35rem 0.65rem;
    font-size: 0.85rem;
}

.button--full {
    width: 100%;
}

.btn-favorite--active {
    color: #e0245e;
    border-color: #e0245e;
    background-color: transparent;
}

.dropzone {
    border: 2px dashed var(--color-border);
    border-radius: var(--radius);
    padding: 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.15s ease, background-color 0.15s ease;
}

.dropzone--active {
    border-color: var(--color-accent);
    background-color: rgba(0, 0, 0, 0.05);
}

input[type="search"],
input[type="text"],
input[type="email"],
input[type="password"],
input[type="date"] {
    padding: 0.55rem 0.75rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background-color: var(--color-surface);
    color: var(--color-text);
    width: 100%;
}

.status-message {
    border-radius: var(--radius);
    padding: 0.75rem 1rem;
    margin-bottom: 1.25rem;
    font-size: 0.9rem;
}

.status-message--error {
    background-color: var(--color-error-bg);
    color: var(--color-error-text);
}

.status-message--warning {
    background-color: var(--color-warning-bg);
    color: var(--color-warning-text);
}

.status-message--info {
    background-color: var(--color-info-bg);
    color: var(--color-info-text);
}

/*
 * site.css
 *
 * Minimal, dependency-free styling for a newspaper-style comic site.
 * Organized top-to-bottom as: variables/reset, typography, layout,
 * site header/nav, reader page, archive page, shared components,
 * auth dialog, and responsive/dark-mode overrides.
 */

/* ----------------------------------------------------------------------- */
/* Variables & reset                                                       */
/* ----------------------------------------------------------------------- */

/* The Institute palette — gilt on near-black, taken from the splash page and applied to
   the whole site so navigating out of the front door isn't a change of scenery.
   There is deliberately no light variant. The aesthetic is a lit exhibit in a dark room;
   the same gold on a white page reads as mustard, and a light rest-of-site would make the
   splash look like it belonged to a different product. */
:root {
    /* Tells the browser to render form controls, scrollbars and the like in their dark
       styling, so native widgets stop being bright rectangles on a dark page. Set here
       rather than as a per-page <meta>, which would need editing in every file. */
    color-scheme: dark;

    /* Warm near-black rather than neutral: it lets the gold read as metal rather than as
       yellow, and keeps the paper-and-ink feel of the illustrations. */
    --color-bg: #0b0a08;
    --color-surface: #17130d;
    --color-surface-raised: #201a12;
    --color-text: #f3ecdd;
    --color-text-muted: #a2957c;

    /* Borders are gold at low alpha rather than a flat grey, so every rule and card edge
       on the site is the same hairline used on the splash. */
    --color-border: rgba(200, 164, 77, 0.32);
    --color-accent: #c8a44d;
    --color-accent-bright: #e6d49a;
    --color-accent-text: #17130d;

    /* Status colours keep their meaning but sit in the same warm, dark register. */
    --color-error-bg: #3a1d18;
    --color-error-text: #f0c3b8;
    --color-warning-bg: #3a2f12;
    --color-warning-text: #f0dda6;
    --color-info-bg: #1c2620;
    --color-info-text: #cfe0d2;

    /* Tooltip stays dark-on-light regardless of page theme, like a native OS tooltip. */
    --tooltip-bg: rgba(20, 20, 24, 0.96);
    --tooltip-text: #f5f5f5;

    --font-serif: Georgia, 'Times New Roman', Times, serif;
    /* High-contrast Didone for display type — the engraved-titlepage voice. Falls back
       through progressively more common serifs so it degrades rather than collapsing to
       the sans default. */
    --font-display: 'Didot', 'Bodoni MT', 'Playfair Display', 'Hoefler Text', Georgia, 'Times New Roman', serif;
    --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;

    --max-width: 900px;
    /* Near-square. Rounded corners read as modern software; this is meant to read as
       print. */
    --radius: 2px;
}

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

html,
body {
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--color-bg);
    /* A faint pool of warm light at the top, so a very dark page has some depth to it
       instead of reading as a flat rectangle. Fixed so it doesn't slide on scroll.
       The splash carries a stronger version of the same idea. */
    background-image: radial-gradient(ellipse 80% 40% at 50% 0%, rgba(200, 164, 77, 0.06), transparent 70%);
    background-attachment: fixed;
    color: var(--color-text);
    font-family: var(--font-sans);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* Headings site-wide take the display serif, which is most of what carries the look
   beyond the palette. */
h1, h2, h3 {
    font-family: var(--font-display);
    font-weight: 400;
    letter-spacing: 0.01em;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--color-accent);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ----------------------------------------------------------------------- */
/* Layout                                                                   */
/* ----------------------------------------------------------------------- */

.page {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 1.5rem 1rem 4rem;
}

/* ----------------------------------------------------------------------- */
/* Site header / navigation                                                */
/* ----------------------------------------------------------------------- */

#site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--color-border);
    background-color: var(--color-surface);
    width: 100%;
    overflow-x: clip; /* Prevents sub-pixel calculation overflow from breaking page body width */
}

.site-header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    position: relative;
    box-sizing: border-box;
}

.site-title {
    font-family: var(--font-display);
    /* Letterspaced caps rather than a large bold wordmark — the masthead of a printed
       journal rather than an app's logo. Smaller than before because the tracking gives it
       presence without needing the size. */
    font-size: 1.02rem;
    font-weight: 400;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    text-decoration: none;
    color: var(--color-accent);
    white-space: nowrap;
}

.site-title:hover {
    color: var(--color-accent-bright);
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.site-nav a,
.site-nav .nav-link {
    font-family: var(--font-display);
    text-decoration: none;
    color: var(--color-accent);
    font-size: 0.98rem;
    letter-spacing: 0.06em;
    padding-bottom: 2px;
    border-bottom: 1px solid transparent;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.site-nav a:hover,
.site-nav .nav-link:hover {
    color: var(--color-accent-bright);
}

.site-nav a.active,
.site-nav .nav-link--active {
    color: var(--color-accent-bright);
    border-bottom-color: var(--color-accent);
}

.site-search {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.site-search input[type="search"] {
    width: 11rem;
}

.auth-nav-host {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: auto;
    min-width: 120px;
    justify-content: flex-end;
}

/* Hide hamburger by default in standard desktop mode */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: 1px solid var(--color-border);
    color: var(--color-text);
    font-size: 1.2rem;
    line-height: 1;
    padding: 0.25rem 0.5rem;
    cursor: pointer;
}

/* Dynamic State: Applied whenever elements overflow available width */
.is-mobile .site-header-inner .mobile-menu-toggle {
    display: block;
}

.is-mobile .site-header-inner #nav-desktop-links,
.is-mobile .site-header-inner #nav-desktop-search {
    display: none !important;
}

.is-mobile .site-header-inner {
    justify-content: flex-start;
}

.is-mobile .site-header-inner .auth-nav-host {
    margin-left: auto;
}

.mobile-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    padding: 1rem;
    flex-direction: column;
    gap: 1rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.mobile-dropdown--open {
    display: flex;
}

.mobile-nav {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.mobile-nav .nav-link {
    text-decoration: none;
    color: var(--color-text);
    font-size: 1rem;
}

/* ----------------------------------------------------------------------- */
/* Dynamic Body-Level Mobile Reader Rules                                  */
/* ----------------------------------------------------------------------- */

/* The keyboard hint is hidden on small screens by the same media query that builds the
   bottom bar — see .comic-nav further down. It used to hang off body.is-mobile, which
   nav.js only adds after first paint, so the hint rendered and then vanished. */

/* The mobile bottom-bar rules for .comic-nav live beside its base rule further down, so
   the override reliably wins on source order — a media query adds no specificity. */

/* Update mobile reader body text mask */
body.is-mobile .fact-body {
    /* Fades the bottom 3rem of text to transparent */
    -webkit-mask-image: linear-gradient(to bottom, black calc(100% - 3rem), transparent 100%);
    mask-image: linear-gradient(to bottom, black calc(100% - 3rem), transparent 100%);
    padding-bottom: 1.5rem; /* Prevents last sentence cutoff */
}

/* User Dropdown Classes */
.user-dropdown {
    position: relative;
    display: inline-block;
}

.user-menu-btn {
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.user-menu-list {
    display: none;
    position: absolute;
    right: 0;
    top: 110%;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    min-width: 170px;
    z-index: 1000;
    padding: 0.5rem 0;
}

.user-menu-list--open {
    display: block;
}

.user-menu-item {
    display: block;
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 0.5rem 1rem;
    color: var(--color-text);
    text-decoration: none;
    font-size: 0.9rem;
    cursor: pointer;
}

.user-menu-item--bordered {
    border-top: 1px dashed var(--color-border);
}

.user-menu-item--danger {
    color: #e53935;
    border-top: 1px solid var(--color-border);
}

/* Skeleton Loading Animation Rules */
@keyframes skeleton-pulse {
    0% { opacity: 0.6; }
    50% { opacity: 0.3; }
    100% { opacity: 0.6; }
}

.auth-skeleton-btn {
    display: inline-block;
    width: 80px;
    height: 32px;
    background: var(--color-border);
    border-radius: var(--radius);
    animation: skeleton-pulse 1.5s infinite;
}

.skeleton-box {
    background-color: var(--color-border);
    border-radius: var(--radius);
    animation: skeleton-pulse 1.5s infinite;
}

.skeleton-title {
    width: 250px;
    height: 2rem;
    margin: 1rem auto 0.5rem;
}

.skeleton-date {
    width: 140px;
    height: 1rem;
    margin: 0 auto 1.25rem;
}

/* ----------------------------------------------------------------------- */
/* Reader page                                                             */
/* ----------------------------------------------------------------------- */

.comic {
    text-align: center;
    margin-bottom: 2rem;
}

.comic-title {
    font-family: var(--font-serif);
    font-size: 1.8rem;
    margin: 1rem 0 0.25rem;
}

.comic-date {
    color: var(--color-text-muted);
    margin: 0 0 1.25rem;
    font-size: 0.95rem;
}

.comic-figure {
    position: relative;
    margin: 0;
    background-color: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 0.75rem;
}

.comic-info-badge {
    position: absolute;
    top: 0.6rem;
    right: 0.6rem;
    width: 1.75rem;
    height: 1.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: 50%;
    background-color: rgba(0, 0, 0, 0.55);
    color: #fff;
    font-family: var(--font-serif);
    font-style: italic;
    font-weight: bold;
    font-size: 1rem;
    line-height: 1;
    cursor: help;
    z-index: 4;
}

.comic-info-badge[hidden] {
    display: none;
}

.comic-info-badge:hover,
.comic-info-badge:focus-visible {
    background-color: rgba(0, 0, 0, 0.75);
}

.comic-info-badge::after,
.comic-info-badge::before {
    opacity: 0;
    transform: translateY(-4px);
    pointer-events: none;
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.comic-info-badge::after {
    content: attr(data-tooltip);
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: max-content;
    max-width: min(320px, 80vw);
    padding: 0.65rem 0.9rem;
    background-color: var(--tooltip-bg);
    color: var(--tooltip-text);
    border-radius: var(--radius);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.3);
    font-family: var(--font-sans);
    font-style: normal;
    font-weight: normal;
    font-size: 0.85rem;
    line-height: 1.4;
    text-align: left;
    white-space: normal;
    z-index: 5;
}

.comic-info-badge::before {
    content: '';
    position: absolute;
    top: calc(100% + 2px);
    right: 0.5rem;
    border: 6px solid transparent;
    border-bottom-color: var(--tooltip-bg);
    z-index: 5;
}

.comic-info-badge:hover::after,
.comic-info-badge:hover::before,
.comic-info-badge:focus-visible::after,
.comic-info-badge:focus-visible::before {
    opacity: 1;
    transform: translateY(0);
}

.comic-image {
    margin: 0 auto;
    border-radius: 2px;
    opacity: 1;
    transition: opacity 0.15s ease;
}

.comic-image--loading {
    opacity: 0;
}

.comic-image--broken {
    min-height: 200px;
    background-color: var(--color-error-bg);
}

.comic-loading {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.comic-loading[hidden] {
    display: none;
}

.comic-loading-spinner {
    width: 42px;
    height: 42px;
    border: 4px solid var(--color-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: comic-spin 0.8s linear infinite;
}

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

.comic-original-text {
    display: block;
    max-width: 640px;
    margin: 1.25rem auto 0;
    padding: 0.75rem 1rem;
    background-color: var(--color-info-bg);
    color: var(--color-info-text);
    border-radius: var(--radius);
    font-size: 0.9rem;
    text-align: left;
}

.comic-original-text[hidden] {
    display: none;
}

.comic-notes {
    max-width: 640px;
    margin: 1.25rem auto 0;
    color: var(--color-text-muted);
    font-style: italic;
}

.comic-nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.6rem;
    margin: 1.5rem 0 0.75rem;
}

/* Bottom navigation bar on small screens — shared by the reader and the archive.
 *
 * Placed immediately after the base rule above, and it has to stay there: a media query
 * carries no extra specificity, so if this sat earlier in the file the base margin would
 * win and leave the bar floating a few pixels off the bottom edge.
 *
 * Driven by a media query rather than the body.is-mobile class nav.js adds at runtime.
 * That class only lands once JavaScript has run, so the bar was laid out inline on first
 * paint and then jumped into place a moment later; a media query is right from the very
 * first frame.
 *
 * position: fixed rather than sticky for a related reason. A sticky bar only pins once the
 * page is tall enough to scroll past it, so it drifted whenever the page height changed —
 * which on the reader happens on every load, as reader.js swaps the server-rendered card
 * for the interactive one. */
@media (max-width: 700px) {
    .comic-nav {
        position: fixed;
        bottom: -1px;
        left: 0;
        right: 0;
        z-index: 900;
        margin: 0;
        /* env() keeps the controls clear of the iPhone home indicator. */
        padding: 0.6rem 0.6rem calc(0.6rem + env(safe-area-inset-bottom, 0px));
        background-color: var(--color-surface);
        border-top: 1px solid var(--color-border);
        box-shadow: 0 -12px 20px rgba(0, 0, 0, 0.4);
        display: flex;
        flex-wrap: nowrap;      /* the whole point — it must not wrap to a second row */
        justify-content: space-around;
        align-items: stretch;
        gap: 0.4rem;
    }

    /* Clears the fixed bar so the end of the content isn't stranded behind it. Scoped with
       :has() so pages without a bar don't get 5rem of dead space at the bottom. */
    body:has(.comic-nav) {
        padding-bottom: 1rem;
    }

    /* Only the glyphs survive; the labels are what made the bar wrap. */
    .comic-nav .nav-text {
        display: none !important;
    }

    /* No keyboard to press, and it would otherwise sit under the fixed bar. */
    .keyboard-hint {
        display: none;
    }

    .comic-nav .button,
    .comic-nav select {
        /* flex-basis 0 with min-width 0 lets all five share the width evenly and shrink
           below their content size, instead of overflowing and wrapping. */
        flex: 1 1 0;
        min-width: 0;
        min-height: 44px;   /* accessible touch-target size */
        display: flex;
        justify-content: center;
        align-items: center;
        padding: 0.5rem 0.2rem;
        font-size: 1.2rem;
        line-height: 1;
        border-radius: var(--radius);
    }

    /* The select holds words where the buttons hold one glyph each, so it earns more of
       the row. 16px keeps iOS from zooming the page when it gains focus. */
    .comic-nav select {
        flex: 1.7 1 0;
        font-size: 16px;
        text-align: center;
        text-overflow: ellipsis;
    }

    .comic-nav .nav-symbol {
        font-size: 1.3rem;
        font-weight: bold;
    }
}

.keyboard-hint {
    text-align: center;
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.keyboard-hint kbd {
    border: 1px solid var(--color-border);
    border-radius: 3px;
    padding: 0 0.35rem;
    font-family: var(--font-sans);
    background-color: var(--color-surface);
}

/* ----------------------------------------------------------------------- */
/* Tags                                                                     */
/* ----------------------------------------------------------------------- */

.tag-list {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.4rem;
    margin: 0.75rem 0 0;
    padding: 0;
}

.tag-pill {
    display: inline-block;
    background-color: var(--color-info-bg);
    color: var(--color-info-text);
    border-radius: 999px;
    padding: 0.15rem 0.7rem;
    font-size: 0.8rem;
    text-decoration: none;
}

.tag-pill:hover {
    text-decoration: underline;
}

/* ----------------------------------------------------------------------- */
/* Archive page                                                             */
/* ----------------------------------------------------------------------- */

.archive-search-form {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.archive-search-form input[type="search"] {
    flex: 1;
}

.archive-filter-info {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin: 0 0 1rem;
}

.archive-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.archive-item {
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background-color: var(--color-surface);
    overflow: hidden;
}

.archive-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.6rem;
    text-decoration: none;
    color: var(--color-text);
}

.archive-thumb {
    width: 90px;
    height: 90px;
    object-fit: cover;
    border-radius: 4px;
    flex-shrink: 0;
    background-color: var(--color-bg);
}

.archive-meta {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.archive-title {
    font-weight: bold;
}

.archive-date {
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

.archive-empty {
    list-style: none;
    color: var(--color-text-muted);
    padding: 1rem 0;
    text-align: center;
}

/* ----------------------------------------------------------------------- */
/* Form Rows & Layouts                                                     */
/* ----------------------------------------------------------------------- */

.field-row {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    margin-bottom: 1rem;
}

.field-row label {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

#notify-pref-form label:not(:first-child) {
    margin-left: 20px;
}

/* ----------------------------------------------------------------------- */
/* Unified Auth Dialog Modal                                               */
/* ----------------------------------------------------------------------- */

.auth-dialog {
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background-color: var(--color-surface);
    color: var(--color-text);
    padding: 0;
    width: min(380px, 90vw);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.auth-dialog::backdrop {
    background: rgba(0, 0, 0, 0.5);
}

.auth-dialog-close {
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    margin-left: auto;
}

.auth-popover-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1.25rem 1.25rem 0.75rem;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 1.25rem;
}

.auth-control-btn {
    flex: 1;
    padding: 0.6rem;
    border-radius: calc(var(--radius) / 2);
    font-weight: bold;
    font-size: 0.9rem;
    cursor: pointer;
    text-align: center;
}

.auth-control-btn--login {
    background: transparent;
    border: 1px solid var(--color-border);
    color: var(--color-text);
}

.auth-control-btn--signup {
    background-color: var(--color-accent);
    border: none;
    color: var(--color-accent-text);
}

.auth-popover-content {
    padding: 0 1.5rem;
}

.auth-popover-title {
    margin: 0 0 0.3rem;
    font-family: var(--font-serif);
    font-size: 1.4rem;
    font-weight: bold;
}

.auth-popover-subtitle {
    margin: 0 0 1.25rem;
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.auth-form-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    font-size: 0.85rem;
}

.remember-me-row {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--color-text-muted);
}

.forgot-password-btn {
    background: none;
    border: none;
    color: var(--color-accent);
    cursor: pointer;
    font-size: inherit;
    text-decoration: none;
    padding: 0;
}

.auth-view--hidden {
    display: none !important;
}

.auth-status-box {
    display: none;
    margin: 0 1.5rem 1.25rem;
}

.auth-status-box--visible {
    display: block;
}

.auth-submit-wrapper {
    margin-top: 1rem;
}

.auth-submit-wrapper--spaced {
    margin-top: 1.5rem;
}

.auth-dialog-switch {
    margin-top: 1rem;
}

/* SSO Footer & Separator Updates */
.auth-sso-footer {
    /* Removed border-top and reduced top padding */
    padding-top: 0;
    padding-bottom: 1.25rem;
    margin-top: 0;
}

.sso-separator {
    position: relative;
    text-align: center;
    /* Reduced top and bottom margins for tighter, balanced spacing */
    margin: 0.75rem 0;
}

.sso-separator::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--color-border);
    z-index: 1;
}

.sso-separator span {
    position: relative;
    background-color: var(--color-surface);
    padding: 0 0.6rem;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    z-index: 2;
}

/* Ensure form submit button wrappers don't force unnecessary bottom margins */
.auth-submit-wrapper {
    margin-top: 1rem;
}

.auth-submit-wrapper--spaced {
    margin-top: 1rem; /* Aligned with standard form wrapper spacing */
}

.btn-google-sso {
    width: 100%;
    background-color: transparent;
    color: var(--color-text);
    border: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
}

.btn-google-sso:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}