/*
  The gold look from Covey Connections (its Docs/front-end-style.md), on top of Bootstrap 5.3: warm ivory with darker
  gold as the light theme, dark brown with glossy gold as the dark theme. Every colour is a custom property, one light
  and one dark set, with the same names and values as Connections' covey.css so the two sites look like one family.
  Fonts: Jost for text, Playfair Display for titles (SIL Open Font License, licences beside them in wwwroot/fonts).
*/

@font-face {
  font-family: "Jost";
  src: url("../fonts/jost/jost-latin-wght-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Jost";
  src: url("../fonts/jost/jost-latin-ext-wght-normal.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

@font-face {
  font-family: "Playfair Display";
  src: url("../fonts/playfair-display/playfair-display-latin-700-normal.woff2") format("woff2");
  font-weight: 700;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

@font-face {
  font-family: "Playfair Display";
  src: url("../fonts/playfair-display/playfair-display-latin-ext-700-normal.woff2") format("woff2");
  font-weight: 700;
  font-display: swap;
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ---------- Colours: light (warm ivory, darker gold) ---------- */

:root,
[data-bs-theme=light] {
  --covey-page: #f2e6cd;          /* the page, and the bottom of its gradient */
  --covey-page-hi: #fffaf0;       /* the top of the page gradient */
  --covey-card: #fffdf7;
  --covey-bar: #fbf3e2;           /* tab bar, banner */
  --covey-text: #2b1d0e;
  --covey-muted: #5f4a2c;
  --covey-line: #d9c39a;          /* dividers and card edges */
  --covey-soft: #efe1c4;          /* Pass-style fills, chips, switches */
  --covey-control-line: #8f6a2c;  /* field and checkbox edges: 3:1 against page and cards (WCAG 1.4.11) */
  --covey-accent: #a8741f;        /* gold edges, ticks, the current tab line */
  --covey-accent-text: #7a5313;   /* gold text at body size: links, tab labels */
  --covey-accent-strong: #4e3309; /* the current tab's label */
  --covey-accent-soft: #f3e2bb;   /* behind the current tab's icon */
  --covey-gold-1: #d9a94a;        /* icon gradient, top to bottom */
  --covey-gold-2: #a8741f;
  --covey-gold-3: #6e4a10;
  --covey-gold-text-1: #9a6b1f;   /* gold gradient text (banner, titles, names), top to bottom */
  --covey-gold-text-2: #7a5313;
  --covey-gold-text-3: #5a3a0a;
  --covey-button-1: #f7d58a;      /* gold buttons (Message, primary), top to bottom */
  --covey-button-2: #d79a35;
  --covey-button-3: #b97a26;
  --covey-on-accent: #2a1906;     /* text on a gold button or count */
  --covey-online: #1f9a4c;
  --covey-online-text: #0f5a2b;
  --covey-online-bg-1: #eafbef;
  --covey-online-bg-2: #d3f2dd;
  --covey-danger-text: #a4161a;
  --covey-glow: rgba(110, 74, 16, 0.18);
  --covey-spotlight: rgba(255, 255, 255, 0.6);
  color-scheme: light;
}

/* ---------- Colours: dark (brown with glossy gold) ---------- */

[data-bs-theme=dark] {
  --covey-page: #120c08;
  --covey-page-hi: #2a1d13;
  --covey-card: #1d140c;
  --covey-bar: #140e09;
  --covey-text: #f3e9d4;
  --covey-muted: #cdbb98;
  --covey-line: #6b5126;
  --covey-soft: #2e2114;
  --covey-control-line: #a8823f;
  --covey-accent: #e2b04f;
  --covey-accent-text: #f0c86a;
  --covey-accent-strong: #fbe7a6;
  --covey-accent-soft: #3d2b13;
  --covey-gold-1: #fbe7a6;
  --covey-gold-2: #e2b04f;
  --covey-gold-3: #a86f1e;
  --covey-gold-text-1: #fbe7a6;
  --covey-gold-text-2: #e2b04f;
  --covey-gold-text-3: #b47c2a;
  --covey-button-1: #f7d58a;
  --covey-button-2: #d79a35;
  --covey-button-3: #b97a26;
  --covey-on-accent: #2a1906;
  --covey-online: #3ee06e;
  --covey-online-text: #7dffa0;
  --covey-online-bg-1: #0f4a27;
  --covey-online-bg-2: #0b3a1f;
  --covey-danger-text: #ff9b9b;
  --covey-glow: rgba(226, 176, 79, 0.32);
  --covey-spotlight: rgba(255, 255, 255, 0.1);
  color-scheme: dark;
}

/* ---------- Bootstrap mapped onto the look ---------- */

:root,
[data-bs-theme=light],
[data-bs-theme=dark] {
  --covey-font-body: "Jost", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --covey-font-display: "Playfair Display", Georgia, "Times New Roman", serif;
  --covey-gold-gradient: linear-gradient(180deg, var(--covey-gold-text-1) 0%, var(--covey-gold-text-2) 45%, var(--covey-gold-text-3) 100%);
  --covey-button-gradient: linear-gradient(180deg, var(--covey-button-1) 0%, var(--covey-button-2) 55%, var(--covey-button-3) 100%);
  --bs-font-sans-serif: var(--covey-font-body);
  --bs-body-bg: var(--covey-page);
  --bs-body-color: var(--covey-text);
  --bs-emphasis-color: var(--covey-text);
  --bs-heading-color: var(--covey-text);
  --bs-secondary-color: var(--covey-muted);
  --bs-border-color: var(--covey-line);
  --bs-border-radius: 0.75rem;
  --bs-link-color: var(--covey-accent-text);
  --bs-link-color-rgb: 122, 83, 19;
  --bs-link-hover-color: var(--covey-accent-strong);
  --bs-code-color: var(--covey-accent-text);
  background-color: var(--covey-page);
}

[data-bs-theme=dark] {
  --bs-link-color-rgb: 240, 200, 106;
}

.covey-big, .covey-tile span { font-variant-numeric: lining-nums; }

body {
  font-family: var(--bs-font-sans-serif);
  color: var(--covey-text);
  min-height: 100vh;
  background:
    radial-gradient(ellipse 80% 40% at 50% 0%, var(--covey-spotlight), transparent 70%),
    linear-gradient(180deg, var(--covey-page-hi) 0%, var(--covey-page) 420px) no-repeat,
    var(--covey-page);
}

a { color: var(--covey-accent-text); }
a:hover { color: var(--covey-accent-strong); }

/* ---------- Bar, navigation, footer ---------- */

.covey-bar {
  background: var(--covey-bar);
  border-bottom: 1px solid var(--covey-line);
  box-shadow: 0 2px 12px var(--covey-glow);
}

.covey-bar-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1.5rem;
  padding-top: 0.75rem;
  padding-bottom: 0.75rem;
}

.covey-brand {
  font-family: var(--covey-font-display);
  font-size: 1.5rem;
  font-weight: 700;
  text-decoration: none;
  background: var(--covey-gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.covey-nav { display: flex; flex-wrap: wrap; align-items: center; gap: 1.25rem; }
.covey-nav a, .covey-link-button { text-decoration: none; font-weight: 500; }
.covey-nav a[aria-current=page] { color: var(--covey-accent-strong); border-bottom: 2px solid var(--covey-accent); }

.covey-link-button {
  background: none;
  border: 0;
  padding: 0;
  color: var(--covey-accent-text);
}

.covey-main { padding-top: 2rem; padding-bottom: 2rem; }
.covey-footer { color: var(--covey-muted); font-size: 0.875rem; padding-bottom: 2rem; }

/* ---------- Headings ---------- */

.covey-title {
  font-family: var(--covey-font-display);
  font-weight: 700;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 1rem;
  background: var(--covey-gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.covey-heading { font-family: var(--covey-font-display); font-weight: 700; font-size: 1.5rem; margin: 2rem 0 1rem; }
.covey-subheading { font-size: 1.1rem; font-weight: 600; }
.covey-card-title { font-size: 1.2rem; font-weight: 600; margin-bottom: 0.5rem; }
.covey-muted { color: var(--covey-muted); }

.covey-hero { max-width: 44rem; padding: 1rem 0 0.5rem; }
.covey-hero .lead { margin-bottom: 1.5rem; }

/* ---------- Cards and grids ---------- */

.covey-card {
  display: block;
  background: var(--covey-card);
  border: 1px solid var(--covey-line);
  border-radius: 1rem;
  padding: 1.25rem 1.5rem;
  box-shadow: 0 4px 18px var(--covey-glow);
  color: var(--covey-text);
}

.covey-card-link { text-decoration: none; transition: border-color 0.15s; }
.covey-card-link:hover, .covey-card-link:focus-visible { border-color: var(--covey-accent); color: var(--covey-text); }

.covey-narrow { max-width: 30rem; }
.covey-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr)); gap: 1rem; }
.covey-columns { display: grid; grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr)); gap: 1rem; }
.covey-choices { display: grid; gap: 0.5rem; }

.covey-big { font-family: var(--covey-font-display); font-size: 2.25rem; font-weight: 700; margin-bottom: 0.25rem; color: var(--covey-accent-text); }
.covey-big span { font-family: var(--covey-font-body); font-size: 1rem; font-weight: 400; color: var(--covey-muted); }

.covey-facts { display: grid; grid-template-columns: max-content 1fr; gap: 0.35rem 1rem; margin: 0; }
.covey-facts dt { font-weight: 500; color: var(--covey-muted); }
.covey-facts dd { margin: 0; overflow-wrap: anywhere; }

code, .covey-copy { font-size: 0.95em; color: var(--covey-accent-text); }
.covey-copy {
  display: inline-block;
  padding: 0.2rem 0.5rem;
  background: var(--covey-soft);
  border-radius: 0.4rem;
  user-select: all;
  overflow-wrap: anywhere;
}

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

/* ---------- Pills, notices ---------- */

.covey-pill {
  display: inline-block;
  white-space: nowrap;
  padding: 0.15rem 0.7rem;
  border-radius: 50rem;
  font-size: 0.85rem;
  font-weight: 500;
  background: var(--covey-soft);
  border: 1px solid var(--covey-line);
  color: var(--covey-text);
}

.covey-pill-live { background: linear-gradient(180deg, var(--covey-online-bg-1), var(--covey-online-bg-2)); color: var(--covey-online-text); border-color: var(--covey-online); }
.covey-pill-warn { background: var(--covey-accent-soft); color: var(--covey-accent-strong); border-color: var(--covey-accent); }
.covey-pill-danger { color: var(--covey-danger-text); border-color: var(--covey-danger-text); }

.covey-tag { margin-left: 0.5rem; font-size: 0.75rem; color: var(--covey-muted); text-transform: uppercase; letter-spacing: 0.05em; }

.covey-onair { color: var(--covey-online-text); font-weight: 600; }
.covey-onair::before {
  content: "";
  display: inline-block;
  width: 0.6rem;
  height: 0.6rem;
  margin-right: 0.35rem;
  border-radius: 50%;
  background: var(--covey-online);
  box-shadow: 0 0 6px var(--covey-online);
}

.covey-notice, .covey-problem { padding: 0.75rem 1rem; border-radius: 0.75rem; border: 1px solid; }
.covey-notice { background: var(--covey-online-bg-1); border-color: var(--covey-online); color: var(--covey-online-text); }
.covey-problem { background: var(--covey-card); border-color: var(--covey-danger-text); color: var(--covey-danger-text); }

/* ---------- Buttons and forms ---------- */

.covey-button {
  background: var(--covey-button-gradient);
  color: var(--covey-on-accent);
  border: 1px solid var(--covey-button-3);
  font-weight: 600;
  border-radius: 50rem;
  padding: 0.45rem 1.25rem;
  box-shadow: 0 2px 8px var(--covey-glow);
}

.covey-button:hover, .covey-button:focus-visible { color: var(--covey-on-accent); filter: brightness(1.05); border-color: var(--covey-accent); }

.covey-button-outline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--covey-card);
  color: var(--covey-text);
  border: 1px solid var(--covey-control-line);
  border-radius: 0.75rem;
}

.covey-button-outline:hover { border-color: var(--covey-accent); color: var(--covey-text); background: var(--covey-soft); }

.form-control, .form-select { background-color: var(--covey-card); border-color: var(--covey-control-line); color: var(--covey-text); }
.form-control:focus, .form-select:focus { border-color: var(--covey-accent); box-shadow: 0 0 0 0.2rem var(--covey-glow); background-color: var(--covey-card); color: var(--covey-text); }

.covey-form-row { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }
.covey-form-row .form-select { width: auto; }
.covey-form-row .form-control { flex: 1 1 14rem; width: auto; }

/* ---------- Staff ---------- */

.covey-tabs { display: flex; flex-wrap: wrap; gap: 0.25rem 1.5rem; border-bottom: 1px solid var(--covey-line); margin-bottom: 1.5rem; }
.covey-tabs a { padding: 0.5rem 0; text-decoration: none; font-weight: 500; }
.covey-tabs a[aria-current=page] { color: var(--covey-accent-strong); border-bottom: 3px solid var(--covey-accent); }

.covey-tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(10rem, 1fr)); gap: 1rem; }
.covey-tile {
  background: var(--covey-card);
  border: 1px solid var(--covey-line);
  border-radius: 1rem;
  padding: 1rem 1.25rem;
  color: var(--covey-muted);
  box-shadow: 0 4px 18px var(--covey-glow);
}
.covey-tile span { display: block; font-family: var(--covey-font-display); font-size: 2rem; font-weight: 700; color: var(--covey-accent-text); }
.covey-tile-warn { border-color: var(--covey-accent); background: var(--covey-accent-soft); }

.covey-meter { position: relative; height: 0.75rem; border-radius: 50rem; background: var(--covey-soft); border: 1px solid var(--covey-line); margin: 0.25rem 0; }
.covey-meter span { display: block; height: 100%; border-radius: 50rem; background: var(--covey-online); }
.covey-meter-warn span { background: var(--covey-accent); }
.covey-meter-danger span { background: var(--covey-danger-text); }
.covey-meter i { position: absolute; top: -0.2rem; bottom: -0.2rem; width: 2px; background: var(--covey-accent-text); }
.covey-meter i.warn { background: var(--covey-danger-text); }

.covey-table-wrap { overflow-x: auto; background: var(--covey-card); border: 1px solid var(--covey-line); border-radius: 1rem; box-shadow: 0 4px 18px var(--covey-glow); }
.covey-table { --bs-table-bg: transparent; --bs-table-color: var(--covey-text); margin: 0; }
.covey-table th { color: var(--covey-muted); font-weight: 500; white-space: nowrap; }
.covey-table th, .covey-table td { padding: 0.75rem 1rem; border-color: var(--covey-line); vertical-align: middle; }
.covey-table tbody tr:last-child td { border-bottom: 0; }
.covey-table td code, .covey-nowrap { white-space: nowrap; }
.covey-facts dd code { word-break: break-all; }

/* ---------- Copy buttons and small buttons ---------- */

.covey-copy-button {
  margin-left: 0.25rem;
  padding: 0.1rem 0.6rem;
  font-size: 0.8rem;
  font-weight: 500;
  border-radius: 50rem;
  border: 1px solid var(--covey-control-line);
  background: var(--covey-card);
  color: var(--covey-accent-text);
  vertical-align: middle;
}

.covey-copy-button:hover, .covey-copy-button:focus-visible { border-color: var(--covey-accent); background: var(--covey-soft); }

.covey-button-small {
  background: var(--covey-button-gradient);
  color: var(--covey-on-accent);
  border: 1px solid var(--covey-button-3);
  font-weight: 600;
  border-radius: 50rem;
  padding: 0.3rem 1rem;
  font-size: 0.9rem;
}

.covey-button-small:hover, .covey-button-small:focus-visible { color: var(--covey-on-accent); filter: brightness(1.05); }

details summary { cursor: pointer; color: var(--covey-accent-text); }
details code { overflow-wrap: anywhere; }

/* Staff forms (hosts, making a stream, OVH orders). */
.validation-summary-valid { display: none; }
.covey-form-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(15rem, 1fr)); gap: 0.75rem 1rem; }
.covey-form-grid label { display: flex; flex-direction: column; gap: 0.25rem; font-weight: 500; }
.covey-danger { color: var(--covey-danger-text); border-color: var(--covey-danger-text); }
details.d-inline-block > summary { list-style: none; display: inline-block; }
details.d-inline-block > summary::-webkit-details-marker { display: none; }

/* Open on my phone: the QR code is always black on white, whatever the theme, with room to scan. */
.covey-qr { max-width: 18rem; background: #fff; padding: .5rem; border-radius: .5rem; }
.covey-qr svg { display: block; width: 100%; height: auto; }