/* Swyft Signal theme, taken from the Signal deck (assets/Swyft-Signal-Deck.pdf):
   gold #e5c03b on near-black, Calibri, light-grey rounded cards, black header/footer bars. */
:root {
  --sg-font: Calibri, Carlito, "Segoe UI", system-ui, -apple-system, sans-serif;
  --sg-gold: #e5c03b;          /* fills, rules, icons */
  --sg-gold-ink: #7f6200;      /* gold text on light backgrounds (AA contrast) */
  --sg-on-gold: #1a1a1e;
  --sg-bar: #000000;           /* header/footer bars */
  --sg-bar-text: #cccccc;
  --sg-bg: #ffffff;
  --sg-card: #f5f5f5;
  --sg-card-2: #ebebeb;
  --sg-text: #1a1a1e;
  --sg-body: #444444;
  --sg-muted: #666666;
  --sg-border: #e2e2e2;
  --sg-accent: var(--sg-gold-ink);
  --sg-accent-text: var(--sg-on-gold);
  --sg-ok: #1b7f4b;
  --sg-ok-bg: #e3f5eb;
  --sg-live: #7f5200;
  --sg-live-bg: #fbf0cc;
  --sg-bad: #b3261e;
  --sg-bad-bg: #fbe7e5;
  --sg-radius: 18px;
}
@media (prefers-color-scheme: dark) {
  :root {
    --sg-gold-ink: #e5c03b;
    --sg-bar: #000000;
    --sg-bg: #111113;
    --sg-card: #1a1a1e;
    --sg-card-2: #2a2a2d;
    --sg-text: #f2f2f2;
    --sg-body: #cccccc;
    --sg-muted: #a0a0a0;
    --sg-border: #2f2f33;
    --sg-ok: #6fd39c;
    --sg-ok-bg: #173325;
    --sg-live: #e5c03b;
    --sg-live-bg: #3a3010;
    --sg-bad: #f28b82;
    --sg-bad-bg: #3d2120;
  }
}

.sg-app { background: var(--sg-bg); color: var(--sg-body); min-height: 100vh; font-family: var(--sg-font); line-height: 1.5; }
.sg-app h1, .sg-app h2, .sg-app h3 { color: var(--sg-text); font-weight: 700; }
.sg-app a { color: var(--sg-accent); }
.sg-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; margin-bottom: 16px; }
.sg-head h1 { margin: 0 0 6px; font-size: 1.8rem; }
.sg-head h1::after { content: ""; display: block; width: 56px; height: 3px; background: var(--sg-gold); margin-top: 8px; }
.sg-card { background: var(--sg-card); border: 1px solid transparent; border-radius: var(--sg-radius); padding: 20px; }
.sg-card h2 { margin-top: 0; font-size: .8rem; letter-spacing: .08em; text-transform: uppercase; color: var(--sg-gold-ink); }
.sg-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr)); gap: 16px; }
.sg-list { display: grid; gap: 10px; }
.sg-row { display: flex; justify-content: space-between; gap: 12px; text-decoration: none; color: inherit !important; padding: 14px 20px; }
.sg-row:hover { border-color: var(--sg-gold); }
.sg-right { text-align: right; }
.sg-strong { font-weight: 700; color: var(--sg-text); }
.sg-muted { color: var(--sg-muted); }
.sg-small { font-size: .85rem; }
.sg-empty { text-align: center; color: var(--sg-muted); }
.sg-alert { background: var(--sg-live-bg); color: var(--sg-live); padding: 10px 14px; border-radius: 10px; border-left: 4px solid var(--sg-gold); }
.sg-ok { color: var(--sg-ok); }
.sg-badge { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: .8rem; font-weight: 700; background: var(--sg-card-2); color: var(--sg-text); white-space: nowrap; }
.sg-badge.big { font-size: .95rem; padding: 4px 14px; }
.sg-badge.ok { background: var(--sg-ok-bg); color: var(--sg-ok); }
.sg-badge.live { background: var(--sg-gold); color: var(--sg-on-gold); }
.sg-badge.bad { background: var(--sg-bad-bg); color: var(--sg-bad); }
.sg-badge.muted { color: var(--sg-muted); }
.sg-tabs { display: flex; gap: 6px; margin-bottom: 12px; flex-wrap: wrap; }
.sg-tabs button { border: 1px solid var(--sg-border); background: var(--sg-bg); color: var(--sg-text); padding: 6px 14px; border-radius: 999px; cursor: pointer; font: inherit; }
.sg-tabs button.on { background: var(--sg-gold); border-color: var(--sg-gold); color: var(--sg-on-gold); font-weight: 700; }
.sg-actions { display: flex; flex-wrap: wrap; gap: 8px; margin: 12px 0; }
.sg-btn { border: 1px solid var(--sg-border); background: var(--sg-bg); color: var(--sg-text); padding: 8px 16px; border-radius: 10px; cursor: pointer; font: inherit; font-weight: 600; }
.sg-btn:hover:not(:disabled) { border-color: var(--sg-gold); }
.sg-btn:disabled { opacity: .5; cursor: default; }
.sg-btn.primary { background: var(--sg-gold); color: var(--sg-on-gold); border-color: var(--sg-gold); font-weight: 700; }
.sg-btn.primary:hover:not(:disabled) { filter: brightness(1.06); }
.sg-btn.danger { color: var(--sg-bad); }
.sg-clock { margin: 14px 0; }
.sg-clock-num { font-size: 2.6rem; font-weight: 700; color: var(--sg-text); font-variant-numeric: tabular-nums; }
.sg-field { display: grid; gap: 4px; margin: 10px 0; }
.sg-app input, .sg-app select, .sg-app textarea { font: inherit; padding: 8px 10px; border-radius: 10px; border: 1px solid var(--sg-border); background: var(--sg-bg); color: var(--sg-text); width: 100%; box-sizing: border-box; }
.sg-app input:focus, .sg-app select:focus, .sg-app textarea:focus { outline: 2px solid var(--sg-gold); outline-offset: 0; border-color: var(--sg-gold); }
.sg-table { width: 100%; border-collapse: collapse; }
.sg-table td, .sg-table th { padding: 8px 4px; border-bottom: 1px solid var(--sg-border); text-align: left; }
.sg-table th { color: var(--sg-muted); font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; }
.sg-table td:last-child { text-align: right; }
.sg-dl dt { font-weight: 700; color: var(--sg-text); margin-top: 8px; }
.sg-dl dd { margin: 2px 0 0; color: var(--sg-muted); overflow-wrap: anywhere; }
.sg-pre { white-space: pre-wrap; font-family: inherit; background: var(--sg-bg); padding: 12px; border-radius: 10px; }

/* Black app bar shared by the web portal and the desktop app */
.sg-bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 20px; background: var(--sg-bar); border-bottom: 3px solid var(--sg-gold); flex-wrap: wrap; }
.sg-bar nav { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.sg-bar nav a { color: var(--sg-bar-text) !important; text-decoration: none; }
.sg-bar nav a:hover { color: #ffffff !important; }
.sg-bar nav a.active { color: var(--sg-gold) !important; font-weight: 700; }
.sg-logo { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.sg-logo img { height: 28px; width: auto; display: block; }
.sg-logo span { color: var(--sg-gold); font-weight: 700; font-size: 1.1rem; border-left: 1px solid #444; padding-left: 10px; }

/* Session wizard: Prepare → Live → Wrap up → Done */
.sg-steps { list-style: none; display: flex; gap: 8px; padding: 0; margin: 0 0 18px; flex-wrap: wrap; counter-reset: none; }
.sg-steps li { display: flex; align-items: center; gap: 8px; padding: 6px 14px 6px 6px; border-radius: 999px; background: var(--sg-card); color: var(--sg-muted); font-weight: 600; }
.sg-steps li span { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: var(--sg-card-2); color: var(--sg-muted); font-size: .85rem; }
.sg-steps li.on { background: var(--sg-gold); color: var(--sg-on-gold); }
.sg-steps li.on span { background: var(--sg-on-gold); color: var(--sg-gold); }
.sg-steps li.done { color: var(--sg-text); }
.sg-steps li.done span { background: var(--sg-ok-bg); color: var(--sg-ok); }
.sg-wizard { display: grid; grid-template-columns: minmax(0, 2fr) minmax(260px, 1fr); gap: 16px; align-items: start; }
@media (max-width: 820px) { .sg-wizard { grid-template-columns: 1fr; } }
.sg-lead { font-size: 1.05rem; color: var(--sg-text); margin-top: 0; }
.sg-cta-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin: 18px 0 6px; }
.sg-btn.big { font-size: 1.1rem; padding: 12px 28px; border-radius: 999px; }
.sg-btn.attention { border-color: var(--sg-gold); box-shadow: 0 0 0 3px color-mix(in srgb, var(--sg-gold) 35%, transparent); }
.sg-link { background: none; border: 0; padding: 0; color: var(--sg-accent); font: inherit; font-weight: 700; text-decoration: underline; cursor: pointer; }
.sg-note { background: var(--sg-bg); border-left: 4px solid var(--sg-gold); padding: 10px 14px; border-radius: 10px; }
.sg-meter { height: 8px; background: var(--sg-card-2); border-radius: 999px; overflow: hidden; margin: 10px 0 4px; }
.sg-meter span { display: block; height: 100%; background: var(--sg-gold); border-radius: 999px; transition: width .8s linear; }
.sg-bill { display: flex; justify-content: space-between; align-items: center; gap: 12px; background: var(--sg-bg); border-radius: 12px; padding: 12px 16px; margin-top: 12px; }
.sg-adjust { background: var(--sg-bg); border-radius: 12px; padding: 4px 16px 8px; margin-top: 8px; }
.sg-chips { display: flex; gap: 8px; flex-wrap: wrap; margin: 12px 0; }
.sg-side textarea { min-height: 220px; resize: vertical; }
.sg-attendance { margin-top: 14px; color: var(--sg-muted); }

/* Signed-in user and admin marking */
.sg-user { display: inline-flex; align-items: center; gap: 8px; padding: 3px 12px 3px 3px; border-radius: 999px; border: 1px solid #333; background: #111; }
.sg-user.admin { border-color: var(--sg-gold); box-shadow: 0 0 0 1px var(--sg-gold) inset; }
.sg-avatar { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: #2a2a2d; color: #fff; font-weight: 700; font-size: .8rem; }
.sg-user.admin .sg-avatar { background: var(--sg-gold); color: var(--sg-on-gold); }
.sg-user-text { display: grid; line-height: 1.1; }
.sg-user-name { color: #fff; font-weight: 700; font-size: .9rem; }
.sg-user-role { display: inline-flex; align-items: center; gap: 4px; color: var(--sg-bar-text); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }
.sg-user.admin .sg-user-role { color: var(--sg-gold); font-weight: 700; }
.sg-admin-icon { flex: none; vertical-align: -3px; }
.sg-admin-banner { display: flex; align-items: center; gap: 10px; padding: 8px 20px; background: var(--sg-gold); color: var(--sg-on-gold); font-size: .95rem; }
.sg-admin-banner b { margin-right: 6px; }
.sg-admin-tag { display: inline-flex; align-items: center; gap: 4px; margin-left: 8px; padding: 1px 8px; border-radius: 999px; background: var(--sg-on-gold); color: var(--sg-gold); font-size: .75rem; font-weight: 700; }
.sg-avatar { position: relative; }
.sg-avatar-badge { position: absolute; right: -6px; bottom: -6px; filter: drop-shadow(0 0 1px #000); }
.sg-user.admin { padding-left: 4px; }