:root {
  color-scheme: light;
  --ink: #151922;
  --muted: #5d6575;
  --paper: #fffaf3;
  --paper-strong: #ffffff;
  --line: rgba(21, 25, 34, 0.14);
  --teal: #189c9a;
  --teal-dark: #08706f;
  --coral: #ff695c;
  --coral-dark: #d4473b;
  --lemon: #f3c74d;
  --mint: #b8d96b;
  --shadow: 0 18px 60px rgba(21, 25, 34, 0.2);
  --radius: 8px;
  --font: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
  letter-spacing: 0;
}

html,
body {
  min-height: 100%;
  margin: 0;
}

body {
  font-family: var(--font);
  background: #f2efe8;
  color: var(--ink);
}

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

button {
  cursor: pointer;
}

[hidden] {
  display: none !important;
}

.app-shell {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  padding: 18px;
  background:
    linear-gradient(120deg, rgba(255, 250, 243, 0.92), rgba(255, 250, 243, 0.74) 42%, rgba(24, 156, 154, 0.18)),
    url("assets/secret-desk.png") center/cover fixed;
}

.app-shell::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
  background-size: 42px 42px;
  mix-blend-mode: soft-light;
}

.topbar,
.cover-topbar {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  max-width: 1240px;
  margin: 0 auto 18px;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: 0 12px 36px rgba(21, 25, 34, 0.12);
  backdrop-filter: blur(16px);
}

.brand-lockup,
.top-actions,
.button-row,
.section-heading,
.panel-heading,
.form-row,
.check-row,
.toggle-row {
  display: flex;
  align-items: center;
}

.brand-lockup {
  gap: 10px;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: var(--radius);
  background: var(--ink);
  color: var(--paper);
  font-weight: 900;
}

.eyebrow {
  margin: 0 0 3px;
  color: var(--teal-dark);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.topbar strong {
  display: block;
  font-size: 1rem;
}

.top-actions {
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.player-pill,
.score-chip {
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 12px;
  border-radius: var(--radius);
  background: rgba(24, 156, 154, 0.12);
  color: var(--teal-dark);
  font-weight: 800;
  white-space: nowrap;
}

.icon-button,
.quiet-button,
.primary-button,
.secondary-button,
.category-rail button,
.reaction-button {
  min-height: 40px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 0 14px;
  font-weight: 800;
}

.icon-button,
.quiet-button,
.secondary-button,
.category-rail button,
.reaction-button {
  background: rgba(255, 255, 255, 0.84);
  border-color: var(--line);
  color: var(--ink);
}

.icon-button:hover,
.quiet-button:hover,
.secondary-button:hover,
.category-rail button:hover,
.reaction-button:hover {
  border-color: rgba(24, 156, 154, 0.5);
  color: var(--teal-dark);
}

.icon-button.danger {
  color: var(--coral-dark);
}

.primary-button {
  background: var(--coral);
  color: white;
  box-shadow: 0 12px 26px rgba(255, 105, 92, 0.26);
}

.primary-button:hover {
  background: var(--coral-dark);
}

main {
  position: relative;
  z-index: 1;
}

.login-view,
.game-view {
  width: min(1240px, 100%);
  margin: 0 auto;
}

.login-view {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(340px, 0.6fr);
  gap: 18px;
  min-height: calc(100vh - 96px);
  align-items: stretch;
}

.visual-panel {
  position: relative;
  min-height: 640px;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  background: var(--ink);
}

.visual-panel img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.visual-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(21, 25, 34, 0.1), rgba(21, 25, 34, 0.78));
}

.visual-copy {
  position: absolute;
  left: 34px;
  right: 34px;
  bottom: 34px;
  z-index: 1;
  color: white;
  text-shadow: 0 3px 18px rgba(0, 0, 0, 0.42);
}

.visual-copy .eyebrow {
  color: var(--lemon);
}

.visual-copy h1 {
  max-width: 680px;
  margin: 0;
  font-size: 3.2rem;
  line-height: 1;
}

.visual-copy p:last-child {
  max-width: 460px;
  margin: 14px 0 0;
  font-size: 1.1rem;
}

.surface {
  border: 1px solid rgba(255, 255, 255, 0.74);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 18px 50px rgba(21, 25, 34, 0.14);
  backdrop-filter: blur(18px);
}

.join-panel {
  display: flex;
  flex-direction: column;
  align-self: center;
  gap: 16px;
  padding: 24px;
}

.join-panel h2,
.panel-heading h2,
.section-heading h2,
.cover-topbar h1 {
  margin: 0;
}

.join-panel label,
.answer-form label,
.question-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 800;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  outline: none;
}

input,
select {
  height: 46px;
  padding: 0 12px;
}

textarea {
  min-height: 126px;
  resize: vertical;
  padding: 12px;
  line-height: 1.45;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(24, 156, 154, 0.14);
}

.check-row,
.toggle-row {
  grid-template-columns: auto 1fr;
  gap: 10px;
  color: var(--ink);
}

.check-row input,
.toggle-row input {
  width: 18px;
  height: 18px;
}

.microcopy {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.desk-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
  gap: 18px;
}

.play-panel,
.pulse-panel,
.add-panel {
  padding: 20px;
}

.panel-heading,
.section-heading {
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
}

.panel-heading.compact {
  margin-bottom: 12px;
}

.question-block {
  display: grid;
  min-height: 168px;
  align-items: center;
  border-block: 1px solid var(--line);
  padding: 24px 0;
}

.question-block p {
  max-width: 820px;
  margin: 0;
  font-size: 1.65rem;
  line-height: 1.22;
  font-weight: 850;
}

.category-rail {
  display: grid;
  grid-template-columns: repeat(6, minmax(92px, 1fr));
  gap: 8px;
  margin: 16px 0;
}

.category-rail button.active {
  background: var(--ink);
  color: white;
}

.answer-form {
  display: grid;
  gap: 14px;
}

.form-row {
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.segment-control {
  display: grid;
  grid-template-columns: repeat(4, minmax(96px, 1fr));
  gap: 8px;
  min-width: min(100%, 520px);
  margin: 0;
  padding: 0;
  border: 0;
}

.segment-control legend {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 800;
  margin-bottom: 2px;
}

.segment-control label {
  position: relative;
  display: block;
}

.segment-control input {
  position: absolute;
  inset: 0;
  opacity: 0;
}

.segment-control span {
  display: grid;
  min-height: 40px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.82);
  color: var(--muted);
  font-weight: 800;
}

.segment-control input:checked + span {
  border-color: var(--teal);
  background: rgba(24, 156, 154, 0.14);
  color: var(--teal-dark);
}

.button-row {
  justify-content: flex-end;
  gap: 10px;
}

.side-stack {
  display: grid;
  gap: 18px;
  align-content: start;
}

.live-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--mint);
  box-shadow: 0 0 0 6px rgba(184, 217, 107, 0.22);
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.stat-grid div {
  min-height: 82px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 250, 243, 0.76);
}

.stat-grid strong {
  display: block;
  font-size: 1.8rem;
}

.stat-grid span {
  color: var(--muted);
  font-weight: 800;
}

.pulse-line {
  margin: 14px 0 0;
  color: var(--ink);
  font-weight: 700;
  line-height: 1.45;
}

.keyword-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.keyword-strip span {
  padding: 7px 9px;
  border-radius: var(--radius);
  background: rgba(243, 199, 77, 0.3);
  font-weight: 800;
}

.question-form {
  display: grid;
  gap: 10px;
}

.question-form textarea {
  min-height: 96px;
}

.feed-section {
  margin-top: 18px;
  padding-bottom: 40px;
}

.feed-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.feed-card {
  display: grid;
  gap: 10px;
  min-height: 190px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.76);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 12px 28px rgba(21, 25, 34, 0.1);
}

.feed-meta,
.reaction-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.feed-meta {
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.mood-tag {
  padding: 5px 8px;
  border-radius: var(--radius);
  background: rgba(24, 156, 154, 0.12);
  color: var(--teal-dark);
}

.feed-card p {
  margin: 0;
  line-height: 1.45;
}

.feed-question {
  color: var(--muted);
  font-size: 0.9rem;
}

.reaction-row {
  margin-top: auto;
}

.reaction-button {
  min-height: 34px;
  padding: 0 9px;
  font-size: 0.86rem;
}

.empty-state {
  grid-column: 1 / -1;
  min-height: 170px;
  display: grid;
  place-items: center;
  border: 1px dashed rgba(21, 25, 34, 0.24);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.72);
  color: var(--muted);
  font-weight: 800;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 20px;
  z-index: 10;
  transform: translateX(-50%) translateY(140%);
  max-width: min(520px, calc(100% - 32px));
  padding: 12px 16px;
  border-radius: var(--radius);
  background: var(--ink);
  color: white;
  box-shadow: var(--shadow);
  opacity: 0;
  transition: transform 180ms ease, opacity 180ms ease;
}

.toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

.cover-work {
  display: none;
  min-height: 100vh;
  padding: 22px;
  background: #f6f7f8;
  color: #1d2430;
}

.cover-grid {
  width: min(1120px, 100%);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 0 auto 16px;
}

.cover-card,
.cover-table {
  border: 1px solid #dfe3e8;
  border-radius: var(--radius);
  background: white;
}

.cover-card {
  padding: 18px;
}

.cover-card strong {
  display: block;
  margin: 8px 0;
  font-size: 2rem;
}

.cover-card p {
  margin: 0;
  color: #5f6b7a;
}

.cover-kicker {
  color: #667085;
  font-weight: 800;
}

.cover-table {
  width: min(1120px, 100%);
  display: grid;
  grid-template-columns: 1.5fr 1fr 0.7fr;
  margin: 0 auto;
  overflow: hidden;
}

.cover-table div {
  min-height: 46px;
  padding: 12px;
  border-bottom: 1px solid #edf0f3;
}

.cover-table div:nth-child(-n + 3) {
  background: #eef2f6;
  font-weight: 800;
}

body.discreet {
  background: #f6f7f8;
}

body.discreet .app-shell {
  display: none;
}

body.discreet .cover-work {
  display: block;
}

@media (max-width: 980px) {
  .login-view,
  .desk-grid,
  .cover-grid {
    grid-template-columns: 1fr;
  }

  .visual-panel {
    min-height: 430px;
  }

  .visual-copy h1 {
    font-size: 2.35rem;
  }

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

@media (max-width: 720px) {
  .app-shell,
  .cover-work {
    padding: 10px;
  }

  .topbar,
  .cover-topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .top-actions {
    width: 100%;
    justify-content: flex-start;
  }

  .visual-panel {
    min-height: 360px;
  }

  .visual-copy {
    left: 18px;
    right: 18px;
    bottom: 18px;
  }

  .visual-copy h1 {
    font-size: 2rem;
  }

  .join-panel,
  .play-panel,
  .pulse-panel,
  .add-panel {
    padding: 16px;
  }

  .question-block {
    min-height: 146px;
  }

  .question-block p {
    font-size: 1.28rem;
  }

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

  .segment-control {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
  }

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

  .feed-grid,
  .cover-table {
    grid-template-columns: 1fr;
  }
}