/* =========================================================================
   Recall theme — 2 of 4: base
   Fonts, element defaults, the two surfaces, focus, icons, type helpers and
   the page frame (skip link, navbar, panel, footer).
   ========================================================================= */

/* ---- Fonts: self-hosted, latin subset, woff2 (see libman.json) ----------- */

@font-face {
    font-family: "Big Shoulders Display";
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url("../lib/fontsource/big-shoulders-display/files/big-shoulders-display-latin-600-normal.woff2") format("woff2");
}

@font-face {
    font-family: "Big Shoulders Display";
    font-style: normal;
    font-weight: 800;
    font-display: swap;
    src: url("../lib/fontsource/big-shoulders-display/files/big-shoulders-display-latin-800-normal.woff2") format("woff2");
}

@font-face {
    font-family: "IBM Plex Sans";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("../lib/fontsource/ibm-plex-sans/files/ibm-plex-sans-latin-400-normal.woff2") format("woff2");
}

@font-face {
    font-family: "IBM Plex Sans";
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url("../lib/fontsource/ibm-plex-sans/files/ibm-plex-sans-latin-500-normal.woff2") format("woff2");
}

@font-face {
    font-family: "IBM Plex Sans";
    font-style: normal;
    font-weight: 600;
    font-display: swap;
    src: url("../lib/fontsource/ibm-plex-sans/files/ibm-plex-sans-latin-600-normal.woff2") format("woff2");
}

@font-face {
    font-family: "IBM Plex Mono";
    font-style: normal;
    font-weight: 400;
    font-display: swap;
    src: url("../lib/fontsource/ibm-plex-mono/files/ibm-plex-mono-latin-400-normal.woff2") format("woff2");
}

@font-face {
    font-family: "IBM Plex Mono";
    font-style: normal;
    font-weight: 500;
    font-display: swap;
    src: url("../lib/fontsource/ibm-plex-mono/files/ibm-plex-mono-latin-500-normal.woff2") format("woff2");
}

/* ---- Elements ------------------------------------------------------------ */

html {
    font-size: 16px;
    /* Reserve the scrollbar's room so the centred layout doesn't shift between
       a page that scrolls and one that doesn't. */
    scrollbar-gutter: stable;
}

/* Sticky footer: body is a column and the main container takes the slack. */
body {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
}

body > .container {
    flex: 1 0 auto;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--tvdb-font-display);
    font-weight: 800;
    letter-spacing: 0.01em;
    line-height: var(--tvdb-leading-tight);
}

h1 { font-size: clamp(var(--tvdb-text-2xl), 5vw, var(--tvdb-text-3xl)); }
h2 { font-size: var(--tvdb-text-xl); margin-bottom: var(--tvdb-space-3); }
h3 { font-size: var(--tvdb-text-lg); }
h4, h5, h6 { font-size: var(--tvdb-text-md); }

hr {
    border-color: var(--bs-border-color);
    opacity: 1;
}

code {
    font-size: 0.9em;
    padding: 0.05em 0.3em;
    border: 1px solid var(--bs-border-color);
    border-radius: var(--tvdb-radius-sm);
    background: var(--bs-secondary-bg);
    overflow-wrap: anywhere;
}

::selection {
    background: var(--tvdb-signal-halo);
}

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--tvdb-ink); }
::-webkit-scrollbar-thumb { background: var(--tvdb-ink-3); border-radius: var(--tvdb-radius-md); }
::-webkit-scrollbar-thumb:hover { background: var(--tvdb-signal); }

/* ---- Surfaces --------------------------------------------------------------
   Anything that sits on paper re-points Bootstrap's variables (and the focus
   ring) at the paper palette. Nothing inside needs to know which surface it
   is on. */

.tvdb-shell,
.tvdb-surface-paper,
.modal-content,
.dropdown-menu {
    --bs-body-color: var(--tvdb-text);
    --bs-body-color-rgb: 44, 42, 36;
    --bs-body-bg: var(--tvdb-paper);
    --bs-body-bg-rgb: 241, 236, 226;
    --bs-emphasis-color: var(--tvdb-text);
    --bs-emphasis-color-rgb: 44, 42, 36;
    --bs-secondary-color: var(--tvdb-text-muted);
    --bs-secondary-bg: var(--tvdb-paper-dim);
    --bs-tertiary-bg: var(--tvdb-paper);
    --bs-border-color: var(--tvdb-ink-line);
    --bs-link-color: var(--tvdb-signal-text);
    --bs-link-color-rgb: 143, 84, 16;
    --bs-link-hover-color: var(--tvdb-signal-ink);
    --bs-link-hover-color-rgb: 107, 61, 15;
    --bs-danger-rgb: 107, 44, 31;

    --tvdb-focus: var(--tvdb-ink);
    --tvdb-focus-halo: rgba(21, 27, 36, 0.18);

    color: var(--tvdb-text);
}

/* ---- Focus ------------------------------------------------------------------ */

:focus-visible {
    outline: 2px solid var(--tvdb-focus);
    outline-offset: 2px;
}

.tvdb-skip-link {
    position: absolute;
    left: var(--tvdb-space-3);
    top: var(--tvdb-space-3);
    z-index: 1100;
    padding: var(--tvdb-space-2) var(--tvdb-space-4);
    border-radius: var(--tvdb-radius-md);
    background: var(--tvdb-signal);
    color: var(--tvdb-on-signal);
    font-weight: 600;
    text-decoration: none;
    transform: translateY(-200%);
}

.tvdb-skip-link:focus {
    transform: none;
    color: var(--tvdb-on-signal);
    outline-color: var(--tvdb-on-ink);
}

main:focus {
    outline: none;
}

/* ---- Icons (Phosphor) -------------------------------------------------------
   <i class="ph ph-heart" aria-hidden="true"></i>          regular
   <i class="ph-fill ph-heart" aria-hidden="true"></i>     filled
   Icons take the size and colour of the text around them. */

.ph,
.ph-fill {
    display: inline-block;
    font-size: 1.15em;
    vertical-align: -0.15em;
}

.tvdb-icon--sm { font-size: 1em; }
.tvdb-icon--md { font-size: 1.25em; }
.tvdb-icon--lg { font-size: var(--tvdb-text-xl); }
.tvdb-icon--xl { font-size: var(--tvdb-text-3xl); }

/* Same box for every icon, so labels line up in a menu or a list. */
.tvdb-icon--fw {
    width: 1.25em;
    text-align: center;
}

/* ---- Type helpers --------------------------------------------------------- */

/* Small uppercase label above or beside content. */
.tvdb-eyebrow {
    font-family: var(--tvdb-font-ui);
    font-size: var(--tvdb-text-xs);
    font-weight: 600;
    letter-spacing: 0.08em;
    line-height: var(--tvdb-leading-snug);
    text-transform: uppercase;
    color: var(--bs-secondary-color);
}

/* Running text: overviews and explanations. */
.tvdb-prose {
    font-size: var(--tvdb-text-md);
    line-height: var(--tvdb-leading-body);
}

/* Secondary line under or beside something: dates, runtimes, hints. */
.tvdb-meta {
    font-size: var(--tvdb-text-sm);
    line-height: var(--tvdb-leading-snug);
    color: var(--bs-secondary-color);
}

/* Data only: episode codes, countdowns, counts and ids. */
.tvdb-mono {
    font-family: var(--tvdb-font-mono);
    font-size: 0.92em;
    font-variant-numeric: tabular-nums;
}

/* ---- Navbar ------------------------------------------------------------------ */

.navbar {
    --bs-navbar-padding-y: var(--tvdb-space-2);
    --bs-navbar-color: var(--tvdb-on-ink-muted);
    --bs-navbar-hover-color: var(--tvdb-signal);
    --bs-navbar-active-color: var(--tvdb-signal);
    --bs-navbar-brand-color: var(--tvdb-on-ink);
    --bs-navbar-brand-hover-color: var(--tvdb-on-ink);
    --bs-navbar-brand-padding-y: 0;
    --bs-navbar-nav-link-padding-x: var(--tvdb-space-3);
    --bs-navbar-toggler-border-color: var(--tvdb-line);
    --bs-navbar-toggler-padding-x: var(--tvdb-space-2);
    --bs-navbar-toggler-padding-y: var(--tvdb-space-1);
    --bs-navbar-toggler-focus-width: 0;

    margin-bottom: var(--tvdb-space-4);
    background: var(--tvdb-ink-2);
    border-bottom: 1px solid var(--tvdb-line);
}

.navbar-brand {
    display: inline-flex;
    align-items: center;
}

/* The logo is sized by height; the width follows the artwork. */
.navbar-logo {
    display: block;
    height: 32px;
    width: auto;
}

.navbar .nav-link {
    font-size: var(--tvdb-text-sm);
    font-weight: 500;
}

.navbar .nav-link[aria-current="page"] {
    box-shadow: inset 0 -2px 0 var(--tvdb-signal);
}

.navbar-toggler {
    color: var(--tvdb-on-ink);
    font-size: var(--tvdb-text-xl);
    line-height: 1;
}

.navbar-toggler:focus-visible {
    outline: 2px solid var(--tvdb-focus);
    outline-offset: 2px;
}

@media (max-width: 575.98px) {
    .navbar-logo {
        height: 28px;
    }

    /* In the collapsed menu the links become rows with a proper tap target. */
    .navbar .navbar-nav {
        padding-block: var(--tvdb-space-2);
    }

    .navbar .navbar-nav .nav-link:not(.nav-avatar) {
        padding: var(--tvdb-space-3) var(--tvdb-space-1);
        font-size: var(--tvdb-text-md);
    }

    .navbar .nav-link[aria-current="page"] {
        box-shadow: inset 2px 0 0 var(--tvdb-signal);
        padding-left: var(--tvdb-space-3);
    }
}

/* The signed-in user's avatar (the _Avatar partial): initials on amber. */
.tvdb-avatar {
    flex: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: var(--tvdb-radius-round);
    background: var(--tvdb-signal);
    color: var(--tvdb-on-signal);
    font-family: var(--tvdb-font-ui);
    font-size: var(--tvdb-text-sm);
    font-weight: 600;
    line-height: 1;
    letter-spacing: 0.02em;
    user-select: none;
}

.tvdb-avatar--md {
    width: 40px;
    height: 40px;
    font-size: var(--tvdb-text-md);
}

.tvdb-avatar--lg {
    width: 64px;
    height: 64px;
    font-family: var(--tvdb-font-display);
    font-size: var(--tvdb-text-2xl);
    font-weight: 800;
}

/* Phone menu: who is signed in, on one row; the account links follow as rows. */
.nav-identity {
    display: flex;
    align-items: center;
    gap: var(--tvdb-space-3);
    margin-top: var(--tvdb-space-2);
    padding: var(--tvdb-space-3) var(--tvdb-space-1) var(--tvdb-space-2);
    border-top: 1px solid var(--tvdb-line);
}

.nav-identity__text {
    display: flex;
    flex-direction: column;
    min-width: 0;
    line-height: var(--tvdb-leading-snug);
}

.nav-identity__name {
    font-weight: 600;
    color: var(--tvdb-on-ink);
}

.nav-identity__email {
    font-size: var(--tvdb-text-sm);
    color: var(--tvdb-on-ink-muted);
}

/* A form button that is a menu row (Logout). */
.navbar .nav-link-button {
    width: 100%;
    border: 0;
    background: none;
    text-align: left;
}

/* Avatar and its account menu. */
.navbar .nav-avatar.nav-link {
    display: inline-flex;
    align-items: center;
    padding: var(--tvdb-space-1);
}

.nav-avatar .tvdb-avatar {
    transition: box-shadow var(--tvdb-ease);
}

.nav-avatar:hover .tvdb-avatar,
.nav-avatar:focus-visible .tvdb-avatar,
.nav-avatar.show .tvdb-avatar {
    box-shadow: 0 0 0 2px var(--tvdb-ink-2), 0 0 0 4px var(--tvdb-signal);
}

/* The avatar is the affordance: no caret. */
.nav-avatar.dropdown-toggle::after {
    display: none;
}

.dropdown-menu {
    --bs-dropdown-bg: var(--tvdb-paper);
    --bs-dropdown-color: var(--tvdb-text);
    --bs-dropdown-border-color: var(--tvdb-ink-line);
    --bs-dropdown-border-radius: var(--tvdb-radius-md);
    --bs-dropdown-padding-x: var(--tvdb-space-1);
    --bs-dropdown-padding-y: var(--tvdb-space-1);
    --bs-dropdown-min-width: 13rem;
    --bs-dropdown-font-size: var(--tvdb-text-sm);
    --bs-dropdown-divider-bg: var(--tvdb-ink-line);
    --bs-dropdown-divider-margin-y: var(--tvdb-space-1);
    --bs-dropdown-link-color: var(--tvdb-text);
    --bs-dropdown-link-hover-color: var(--tvdb-text);
    --bs-dropdown-link-hover-bg: var(--tvdb-paper-dim);
    --bs-dropdown-link-active-color: var(--tvdb-text);
    --bs-dropdown-link-active-bg: var(--tvdb-paper-dim);
    --bs-dropdown-item-padding-x: var(--tvdb-space-3);
    --bs-dropdown-item-padding-y: var(--tvdb-space-2);
    --bs-dropdown-header-color: var(--tvdb-text);
    --bs-dropdown-header-padding-x: var(--tvdb-space-3);
    --bs-dropdown-header-padding-y: var(--tvdb-space-2);

    box-shadow: var(--tvdb-shadow-lg);
}

.navbar .dropdown-menu {
    margin-top: var(--tvdb-space-2);
}

.dropdown-item {
    border: 0;
    border-radius: var(--tvdb-radius-sm);
}

.dropdown-header {
    font-size: var(--tvdb-text-sm);
    font-weight: 600;
    line-height: var(--tvdb-leading-snug);
}

.dropdown-header-sub {
    font-size: var(--tvdb-text-xs);
    font-weight: 400;
    color: var(--tvdb-text-muted);
}

/* Notification bell. */
.navbar .nav-bell.nav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    padding: 0;
    font-size: var(--tvdb-text-lg);
    color: var(--tvdb-on-ink);
    border-radius: var(--tvdb-radius-round);
    transition: color var(--tvdb-ease), background-color var(--tvdb-ease);
}

.navbar .nav-bell.nav-link:hover,
.navbar .nav-bell.nav-link:focus-visible {
    color: var(--tvdb-signal);
    background: var(--tvdb-ink-3);
}

.navbar .nav-bell.nav-link.has-unread,
.navbar .nav-bell.nav-link[aria-current="page"] {
    color: var(--tvdb-signal);
    box-shadow: none;
}

.nav-bell-label {
    display: none;
}

.nav-bell-badge {
    position: absolute;
    top: 0;
    right: 0;
    min-width: 1.1rem;
    height: 1.1rem;
    padding: 0 var(--tvdb-space-1);
    border-radius: var(--tvdb-radius-pill);
    background: var(--tvdb-signal);
    color: var(--tvdb-on-signal);
    font-family: var(--tvdb-font-mono);
    font-size: var(--tvdb-text-xs);
    font-weight: 500;
    line-height: 1.1rem;
    text-align: center;
    box-shadow: 0 0 0 2px var(--tvdb-ink-2);
}

@media (max-width: 575.98px) {
    /* In the collapsed menu the bell reads as a normal labelled row. */
    .navbar .navbar-nav .nav-bell.nav-link {
        width: auto;
        height: auto;
        justify-content: flex-start;
        gap: var(--tvdb-space-2);
        border-radius: var(--tvdb-radius-sm);
        padding: var(--tvdb-space-3) var(--tvdb-space-1);
        font-size: var(--tvdb-text-md);
    }

    .nav-bell-label {
        display: inline;
    }

    .nav-bell-badge {
        position: static;
        box-shadow: none;
    }
}

/* ---- The panel ----------------------------------------------------------------
   Every page puts its content in one .tvdb-shell. There are two widths: the
   full panel for grids and detail pages, and .tvdb-shell--narrow for forms
   and text pages. */

.tvdb-shell {
    max-width: var(--tvdb-width-full);
    margin: 0 auto;
    padding: var(--tvdb-shell-pad);
    background: var(--tvdb-paper);
    border-radius: var(--tvdb-radius-lg);
}

.tvdb-shell--narrow {
    max-width: calc(var(--tvdb-width-narrow) + 2 * var(--tvdb-shell-pad));
}

/* The way back, always the first thing inside the panel. */
.tvdb-back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--tvdb-space-1);
    margin-bottom: var(--tvdb-space-4);
    font-size: var(--tvdb-text-sm);
    font-weight: 500;
    color: var(--tvdb-text-muted);
    text-decoration: none;
}

.tvdb-back-link:hover,
.tvdb-back-link:focus-visible {
    color: var(--tvdb-text);
    text-decoration: underline;
}

/* ---- Footer --------------------------------------------------------------------- */

.footer {
    flex-shrink: 0;
    width: 100%;
    margin-top: var(--tvdb-space-4);
    background: var(--tvdb-ink-2);
    border-top: 1px solid var(--tvdb-line);
    color: var(--tvdb-on-ink-muted);
    font-size: var(--tvdb-text-sm);
}

.footer a {
    color: var(--tvdb-on-ink);
}

.footer a:hover,
.footer a:focus-visible {
    color: var(--tvdb-signal);
}

.footer-support {
    max-width: 34rem;
}

.footer-support__title {
    margin-bottom: var(--tvdb-space-1);
    font-family: var(--tvdb-font-display);
    font-weight: 800;
    font-size: var(--tvdb-text-md);
    color: var(--tvdb-on-ink);
}

.footer-support__text {
    margin: 0 0 var(--tvdb-space-3);
    line-height: 1.5;
}

.footer-social {
    display: inline-flex;
    align-items: center;
    gap: var(--tvdb-space-2);
    padding: var(--tvdb-space-2) var(--tvdb-space-3);
    border-radius: var(--tvdb-radius-pill);
    border: 1px solid var(--tvdb-line);
    background: var(--tvdb-ink-2);
    font-weight: 600;
    text-decoration: none;
    transition: border-color var(--tvdb-ease), color var(--tvdb-ease);
}

.footer-social:hover,
.footer-social:focus-visible {
    border-color: var(--tvdb-signal);
    text-decoration: none;
}

/* TheTVDB attribution: required by the free tier. The wording must stay
   visible at every width; it may wrap, it is never hidden. */
.thetvdbattribution {
    display: inline-flex;
    align-items: center;
    gap: var(--tvdb-space-2);
    padding: var(--tvdb-space-2) var(--tvdb-space-3);
    border-radius: var(--tvdb-radius-md);
    background: var(--tvdb-attribution-bg);
    border: 1px solid var(--tvdb-attribution-edge);
    line-height: var(--tvdb-leading-snug);
    text-decoration: none;
    transition: background-color var(--tvdb-ease);
}

.footer .thetvdbattribution,
.footer .thetvdbattribution:hover,
.footer .thetvdbattribution:focus-visible {
    color: var(--tvdb-on-ink);
}

.thetvdbattribution:hover,
.thetvdbattribution:focus-visible {
    background: var(--tvdb-attribution-bg-hover);
}

.thetvdbattribution img {
    flex-shrink: 0;
}

/* OMDb attribution: CC BY-NC 4.0 requires the credit and the licence link. */
.omdbattribution {
    display: inline-flex;
    align-items: center;
    gap: var(--tvdb-space-2);
    padding: var(--tvdb-space-2) var(--tvdb-space-3);
    border-radius: var(--tvdb-radius-md);
    background: var(--tvdb-ink-3);
    border: 1px solid var(--tvdb-line);
    color: var(--tvdb-on-ink);
    line-height: var(--tvdb-leading-snug);
    white-space: nowrap;
}

.omdbattribution .omdb-sep {
    opacity: 0.5;
}

.footer-legal {
    margin-top: var(--tvdb-space-4);
    padding-top: var(--tvdb-space-3);
    border-top: 1px solid var(--tvdb-line);
}

@media (max-width: 575.98px) {
    .footer .container,
    .footer-attributions {
        justify-content: center;
        text-align: center;
        row-gap: var(--tvdb-space-2);
    }

    .thetvdbattribution {
        text-align: left;
    }

    /* On a phone the OMDb chip reads "OMDb API · CC BY-NC 4.0". */
    .omdbattribution .omdb-lead {
        display: none;
    }
}