:root {
  color-scheme: dark;
  --bg: #11100e;
  --panel: #1b1916;
  --panel-2: #24211d;
  --ink: #f7efe2;
  --muted: #b7aa98;
  --line: #3a342c;
  --accent: #d8942c;
  --accent-2: #30a278;
  --danger: #c75345;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--bg);
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    linear-gradient(rgba(17, 16, 14, 0.84), rgba(17, 16, 14, 0.96)),
    repeating-linear-gradient(135deg, #171512 0 10px, #1d1a16 10px 20px);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

button,
.button-link {
  min-height: 46px;
  border: 0;
  border-radius: 8px;
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  color: #14110d;
  background: var(--accent);
  font-weight: 850;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(216, 148, 44, 0.18);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
  box-shadow: none;
}

.ghost-button {
  color: var(--ink);
  background: #2d2923;
  box-shadow: none;
}

.danger-button {
  color: #fff;
  background: var(--danger);
  box-shadow: none;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 12px;
  color: var(--ink);
  background: #12110f;
}

input,
select {
  min-height: 48px;
}

textarea {
  min-height: 96px;
  padding: 12px;
  resize: vertical;
}

label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 750;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 8px;
  font-size: clamp(2.4rem, 12vw, 4.7rem);
  line-height: 0.92;
  letter-spacing: 0;
  text-transform: uppercase;
}

h2 {
  margin-bottom: 0;
  font-size: 1.35rem;
}

h3 {
  margin-bottom: 10px;
  font-size: 1rem;
}

.app-shell {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: max(14px, env(safe-area-inset-top)) 14px max(22px, env(safe-area-inset-bottom));
}

.hero {
  min-height: 180px;
  display: grid;
  align-content: end;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 22px;
  background:
    linear-gradient(135deg, rgba(216, 148, 44, 0.22), transparent 58%),
    linear-gradient(180deg, #29241d 0%, #171512 100%);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.eyebrow {
  margin-bottom: 8px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.lede,
.muted {
  color: var(--muted);
  line-height: 1.5;
}

.grid {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(0, 1.08fr);
  gap: 14px;
  margin-top: 14px;
}

.top-nav {
  position: sticky;
  top: 0;
  z-index: 5;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
  padding: 8px 0;
  background: rgba(17, 16, 14, 0.94);
  backdrop-filter: blur(10px);
}

.top-nav button {
  min-height: 40px;
  padding: 0 10px;
  font-size: 0.82rem;
}

.panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  background: rgba(27, 25, 22, 0.94);
  box-shadow: var(--shadow);
}

.panel-header,
.row,
.person-card,
.score-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.panel-header {
  margin-bottom: 14px;
}

.admin-login {
  max-width: 440px;
  margin: 14px auto 0;
}

.stack {
  display: grid;
  gap: 12px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr auto;
  gap: 10px;
  align-items: end;
}

.person-list,
.scoreboard,
.teams,
.answer-list {
  display: grid;
  gap: 10px;
}

.person-card,
.score-row,
.team-card,
.answer-card,
.document-card,
.thanks-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px;
  background: var(--panel-2);
}

.document-card {
  background:
    linear-gradient(135deg, rgba(216, 148, 44, 0.08), transparent),
    #211e19;
}

.document-card summary {
  cursor: pointer;
  font-weight: 900;
}

.stamp {
  display: inline-block;
  border: 1px solid rgba(216, 148, 44, 0.55);
  border-radius: 4px;
  padding: 4px 7px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transform: rotate(-1deg);
}

.person-card strong,
.score-row strong {
  display: block;
}

.person-card span,
.score-row span,
.team-card span,
.answer-card p {
  color: var(--muted);
  font-size: 0.9rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pill {
  min-width: 58px;
  border-radius: 999px;
  padding: 7px 10px;
  text-align: center;
  color: #14110d;
  background: var(--accent);
  font-weight: 900;
}

.ok-pill {
  color: #081711;
  background: var(--accent-2);
}

.quiz-shell {
  min-height: 100vh;
  display: grid;
  align-content: start;
  gap: 14px;
}

.quiz-top {
  position: sticky;
  top: 0;
  z-index: 2;
  border: 1px solid var(--line);
  border-radius: 0 0 8px 8px;
  padding: 12px 14px;
  background: rgba(17, 16, 14, 0.96);
  backdrop-filter: blur(10px);
}

.progress-line {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
}

.progress-bar {
  height: 9px;
  overflow: hidden;
  border-radius: 999px;
  background: #312c25;
}

.progress-bar span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: var(--accent);
}

.question-card legend {
  width: 100%;
  margin-bottom: 16px;
  font-size: clamp(1.35rem, 7vw, 2rem);
  font-weight: 900;
  line-height: 1.18;
}

fieldset {
  margin: 0;
  border: 0;
  padding: 0;
}

.answer-options {
  display: grid;
  gap: 10px;
}

.answer-option {
  position: relative;
  display: block;
}

.answer-option input {
  position: absolute;
  opacity: 0;
}

.answer-option span {
  display: grid;
  align-items: center;
  min-height: 64px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  color: var(--ink);
  background: var(--panel-2);
  font-weight: 800;
}

.answer-option input:checked + span {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(216, 148, 44, 0.24);
}

.quiz-actions {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  margin-top: 14px;
}

.quiz-actions button:last-child {
  justify-self: stretch;
}

.teams {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.team-card ul {
  min-height: 90px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.team-card li {
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
}

.hidden {
  display: none !important;
}

.copy-field {
  font-size: 0.78rem;
  word-break: break-all;
}

.net {
  position: fixed;
  right: 10px;
  bottom: 10px;
  z-index: 20;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 10px;
  color: var(--ink);
  background: #171512;
  font-size: 0.78rem;
  font-weight: 850;
}

.net.online {
  border-color: rgba(48, 162, 120, 0.55);
}

.net.offline {
  border-color: rgba(199, 83, 69, 0.7);
}

@media (max-width: 780px) {
  .app-shell {
    padding-left: 10px;
    padding-right: 10px;
  }

  .hero {
    min-height: 150px;
    padding: 18px;
  }

  .grid,
  .form-grid,
  .teams,
  .top-nav {
    grid-template-columns: 1fr;
  }

  .top-nav {
    position: static;
  }

  .panel {
    padding: 14px;
  }

  .panel-header,
  .person-card,
  .score-row {
    align-items: stretch;
    flex-direction: column;
  }

  .actions,
  .actions button,
  .actions .button-link {
    width: 100%;
  }

  .row {
    align-items: stretch;
    flex-direction: column;
  }
}