:root {
  --font-family: "Titillium Web Local", "Titillium Web", Arial, sans-serif;
  --page-background: #1a1a1a;
  --text-color: #ffffff;
  --muted-text-color: #c9d0dc;
  --panel-background: #252525;
  --panel-border: #454545;
  --cta-background: #e85a0c;
  --cta-text: #ffffff;
  --secondary-button-background: #2b2b2b;
  --line-color: #e85a0c;
  --card-radius: 24px;
  --hero-max-width: 1180px;
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  font-family: var(--font-family);
  color: var(--text-color);
  background:
    radial-gradient(circle at 15% 10%, rgba(22, 91, 180, 0.18), transparent 28rem),
    radial-gradient(circle at 88% 8%, rgba(232, 90, 12, 0.18), transparent 26rem),
    linear-gradient(180deg, #101010, var(--page-background));
  text-transform: uppercase;
}

a {
  color: inherit;
  text-decoration: none;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.5rem clamp(1rem, 4vw, 4rem);
  border-bottom: 1px solid color-mix(in srgb, var(--panel-border), transparent 20%);
  background: rgba(15, 15, 15, 0.85);
  backdrop-filter: blur(12px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  font-size: clamp(1.6rem, 4vw, 3rem);
  font-weight: 900;
  letter-spacing: 0.08em;
}

.brand img {
  max-height: 3.6rem;
  max-width: 18rem;
  object-fit: contain;
}

.nav {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.75rem 1.4rem;
  border: 1px solid var(--panel-border);
  border-radius: 14px;
  background: var(--secondary-button-background);
  color: var(--text-color);
  font: inherit;
  font-weight: 900;
  letter-spacing: 0.05em;
  cursor: pointer;
}

.button-primary {
  border-color: var(--cta-background);
  background: var(--cta-background);
  color: var(--cta-text);
}

.home {
  display: grid;
  place-items: center;
  min-height: calc(100vh - 6rem);
  padding: clamp(1rem, 5vw, 4rem);
}

.card {
  width: min(100%, var(--hero-max-width));
  border: 1px solid var(--panel-border);
  border-radius: var(--card-radius);
  background: linear-gradient(135deg, color-mix(in srgb, var(--panel-background), #1b355c 18%), color-mix(in srgb, var(--panel-background), #e85a0c 12%));
  box-shadow: 0 2rem 5rem rgba(0, 0, 0, 0.32);
}

.hero {
  padding: clamp(2rem, 7vw, 6rem);
  text-align: center;
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--line-color);
  font-weight: 900;
  letter-spacing: 0.26em;
}

h1 {
  margin: 0;
  font-size: clamp(3.2rem, 10vw, 8rem);
  line-height: 0.92;
  letter-spacing: 0.04em;
}

.hero-subtitle,
.muted,
.message {
  color: var(--muted-text-color);
}

.hero-subtitle {
  max-width: 52rem;
  margin: 1.25rem auto 0;
  font-size: clamp(1rem, 2vw, 1.35rem);
  line-height: 1.4;
}

.actions {
  display: flex;
  justify-content: center;
  gap: 0.9rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.admin-layout {
  width: min(100% - 2rem, 1120px);
  margin: 2rem auto;
}

.admin-card {
  padding: clamp(1.25rem, 4vw, 3rem);
}

.admin-heading {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
}

.form-grid,
.settings-form {
  display: grid;
  gap: 1rem;
}

fieldset {
  display: grid;
  gap: 1rem;
  margin: 0;
  padding: 1rem;
  border: 1px solid var(--panel-border);
  border-radius: 18px;
}

legend {
  padding: 0 0.5rem;
  color: var(--line-color);
  font-weight: 900;
}

label {
  display: grid;
  gap: 0.4rem;
  color: var(--muted-text-color);
  font-weight: 900;
  letter-spacing: 0.06em;
}

input,
textarea {
  width: 100%;
  min-height: 2.8rem;
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  padding: 0.75rem;
  background: #0f0f0f;
  color: var(--text-color);
  font: inherit;
  text-transform: none;
}

input[type="color"] {
  padding: 0.2rem;
}

textarea {
  min-height: 6rem;
  resize: vertical;
}

.checkbox-row {
  grid-template-columns: auto 1fr;
  align-items: center;
}

.checkbox-row input {
  width: auto;
}

.scoreboard-body {
  overflow: hidden;
}

.sb-frame {
  position: relative;
  display: grid;
  grid-template-rows: 32vh 68vh;
  width: 100vw;
  height: 100vh;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 16%, rgba(20, 104, 255, 0.24), transparent 36rem),
    radial-gradient(circle at 86% 18%, rgba(255, 31, 47, 0.22), transparent 36rem),
    #06080d;
}

.sb-top {
  display: grid;
  grid-template-columns: 0.72fr 1.28fr;
  gap: 2vw;
  align-items: stretch;
  padding: 2.2vw;
}

.sb-brand,
.sb-timer-wrap {
  display: grid;
  place-items: center;
  min-width: 0;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: calc(var(--card-radius) * 1.1);
  background: linear-gradient(180deg, rgba(24, 30, 43, 0.94), rgba(11, 15, 23, 0.94));
  box-shadow: 0 1.4rem 4rem rgba(0, 0, 0, 0.32);
}

.sb-brand img {
  max-width: 82%;
  max-height: 68%;
  object-fit: contain;
}

.sb-brand span {
  font-size: clamp(3rem, 6vw, 7rem);
  font-weight: 900;
  letter-spacing: 0.08em;
}

.sb-timer {
  font-size: clamp(6rem, 13vw, 15rem);
  font-weight: 900;
  line-height: 0.78;
  letter-spacing: 0.045em;
  font-variant-numeric: tabular-nums;
  text-shadow: 0 0.1em 0.25em rgba(0, 0, 0, 0.35);
}

.sb-main {
  position: relative;
  min-height: 0;
}

.sb-idle,
.sb-entrance,
.sb-tale,
.sb-match,
.sb-result {
  width: 100%;
  height: 100%;
}

.sb-idle,
.sb-entrance,
.sb-result {
  display: grid;
  place-items: center;
  align-content: center;
  text-align: center;
  padding: 5vw;
}

.sb-eyebrow {
  margin: 0 0 1vw;
  color: var(--line-color);
  font-size: clamp(1rem, 2vw, 2rem);
  font-weight: 900;
  letter-spacing: 0.24em;
}

.sb-idle h1,
.sb-entrance h1,
.sb-result h1 {
  max-width: 92vw;
  margin: 0;
  font-size: clamp(4rem, 11vw, 13rem);
  line-height: 0.86;
}

.sb-subtitle {
  max-width: 58rem;
  color: var(--muted-text-color);
  font-size: clamp(1rem, 2vw, 1.5rem);
}

.sb-entrance,
.sb-result {
  background: linear-gradient(135deg, rgba(255, 100, 23, 0.12), rgba(255, 255, 255, 0.03));
}

.sb-tale {
  display: grid;
  align-content: center;
  gap: 2vw;
  padding: 2.2vw;
  text-align: center;
}

.sb-tale-grid,
.sb-match {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4vw;
}

.sb-tale-card,
.sb-fighter {
  display: grid;
  place-items: center;
  align-content: center;
  min-width: 0;
  border-radius: calc(var(--card-radius) * 1.1);
  padding: 3vw;
  overflow: hidden;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.14);
}

.sb-tale-card h2,
.sb-fighter h2 {
  max-width: 100%;
  margin: 0;
  font-size: clamp(3.4rem, 7.8vw, 10rem);
  line-height: 0.86;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sb-tale-card span {
  margin-top: 1vw;
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1rem, 2vw, 2rem);
  letter-spacing: 0.16em;
}

.sb-fighter {
  border-radius: 0;
}

.sb-fighter strong {
  margin-top: 2vw;
  font-size: clamp(8rem, 19vw, 23rem);
  line-height: 0.76;
  letter-spacing: -0.035em;
}

.sb-overlay {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: grid;
  place-items: center;
  align-content: center;
  text-align: center;
  gap: 1vw;
  animation: sbTapFlash 0.42s ease-in-out infinite alternate;
}

.sb-overlay span:first-child {
  font-size: clamp(4rem, 12vw, 15rem);
  line-height: 0.8;
}

.sb-overlay span:last-child {
  font-size: clamp(3rem, 9vw, 11rem);
  line-height: 0.85;
}

.sb-connection {
  position: absolute;
  right: 1vw;
  bottom: 1vw;
  z-index: 20;
  border-radius: 999px;
  padding: 0.5rem 0.8rem;
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 900;
  letter-spacing: 0.1em;
}

.sb-connection.online {
  background: rgba(13, 95, 59, 0.92);
}

.sb-connection.offline {
  background: rgba(118, 32, 42, 0.92);
}

.sb-color-blue {
  background: linear-gradient(135deg, #1468ff, #061f5d);
  color: #fff;
}

.sb-color-red {
  background: linear-gradient(135deg, #ff1f2f, #5d060c);
  color: #fff;
}

.sb-color-green {
  background: linear-gradient(135deg, #00a86b, #05351f);
  color: #fff;
}

.sb-color-purple {
  background: linear-gradient(135deg, #742cff, #210739);
  color: #fff;
}

.sb-color-darkblue {
  background: linear-gradient(135deg, #082a96, #020817);
  color: #fff;
}

.sb-color-yellow {
  background: linear-gradient(135deg, #ffd21f, #7a5100);
  color: #111;
}

.sb-color-orange {
  background: linear-gradient(135deg, #ff771e, #6c2400);
  color: #fff;
}

.sb-color-white,
.sb-color-lightgrey {
  background: linear-gradient(135deg, #f5f5f5, #8e96a5);
  color: #111;
}

.sb-color-grey {
  background: linear-gradient(135deg, #777, #2d2d2d);
  color: #fff;
}

.sb-color-black {
  background: linear-gradient(135deg, #181818, #000);
  color: #fff;
}

.sb-color-magenta {
  background: linear-gradient(135deg, #ff00b8, #41002f);
  color: #fff;
}

@keyframes sbTapFlash {
  from {
    filter: brightness(0.98) saturate(1.15);
    transform: scale(1);
  }

  to {
    filter: brightness(1.25) saturate(1.45);
    transform: scale(1.015);
  }
}

@media (max-aspect-ratio: 4 / 3) {
  .sb-frame {
    grid-template-rows: 25vh 75vh;
  }

  .sb-top {
    grid-template-columns: 1fr;
  }

  .sb-brand {
    display: none;
  }
}

.scoreboard-frame {
  display: grid;
  grid-template-rows: 34vh 66vh;
  width: 100vw;
  height: 100vh;
}

.scoreboard-top {
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  align-items: center;
  gap: 2vw;
  padding: 3vw;
}

.scoreboard-logo {
  display: grid;
  place-items: center;
  height: 100%;
}

.scoreboard-logo img {
  max-width: 90%;
  max-height: 75%;
  object-fit: contain;
}

.scoreboard-logo span {
  font-size: 5vw;
  font-weight: 900;
}

.scoreboard-timer {
  display: grid;
  place-items: center;
  height: 100%;
  border-radius: var(--card-radius);
  background: var(--panel-background);
  font-size: 11vw;
  font-weight: 900;
  letter-spacing: 0.04em;
  font-variant-numeric: tabular-nums;
}

.scoreboard-fighters {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.fighter-panel {
  display: grid;
  place-items: center;
  align-content: center;
  gap: 2vw;
  min-width: 0;
  padding: 3vw;
}

.fighter-panel h2 {
  margin: 0;
  font-size: 4vw;
}

.fighter-panel strong {
  font-size: 13vw;
  line-height: 0.85;
}

.fighter-blue {
  background: linear-gradient(135deg, #1468ff, #061f5d);
}

.fighter-red {
  background: linear-gradient(135deg, #ff1f2f, #5d060c);
}

body.compact-home .hero {
  padding-block: clamp(1.4rem, 4vw, 3rem);
}

@media (max-width: 760px) {
  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav,
  .actions {
    width: 100%;
  }

  .nav a,
  .button {
    flex: 1 1 auto;
  }

  h1 {
    font-size: clamp(2.8rem, 16vw, 5rem);
  }

  .admin-heading {
    display: grid;
  }

  .scoreboard-top {
    grid-template-columns: 1fr;
  }
}

.manager-body {
  background: #080a0f;
}

.manager-app {
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 12px;
  display: grid;
  gap: 12px;
}

.fas-top {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.fas-top a,
.fas-top .pill {
  border-radius: 999px;
  padding: 10px 12px;
  background: #1a2232;
  color: #fff;
  text-decoration: none;
  font-size: 12px;
  font-weight: 900;
}

.pill.good {
  background: #0d5f3b;
}

.pill.bad {
  background: #76202a;
}

.fas-hero,
.fas-card {
  background: linear-gradient(180deg, #151b28, #0f141d);
  border: 1px solid #263044;
  border-radius: 26px;
  padding: 16px;
  display: grid;
  gap: 12px;
}

.fas-hero {
  grid-template-columns: auto 1fr;
  align-items: center;
}

.fas-hero img {
  width: 110px;
  max-height: 74px;
  object-fit: contain;
}

.fas-hero-fallback {
  display: grid;
  place-items: center;
  min-width: 110px;
  min-height: 62px;
  border-radius: 18px;
  background: #fff;
  color: #111;
  font-size: 34px;
  font-weight: 900;
  letter-spacing: 0.04em;
  line-height: 0.8;
}

.fas-hero p {
  margin: 0;
  color: #ff6417;
  letter-spacing: 0.16em;
  font-size: 12px;
  font-weight: 900;
}

.fas-hero h1,
.fas-card h2 {
  margin: 0;
  font-weight: 900;
  line-height: 0.9;
}

.fas-hero h1 {
  font-size: clamp(42px, 10vw, 78px);
}

.fas-card h2 {
  font-size: clamp(28px, 7vw, 48px);
}

.fas-tabs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(115px, 1fr));
  gap: 8px;
}

.fas-tabs button,
.fas-card button,
.fas-card .button {
  border: 0;
  border-radius: 16px;
  padding: 15px;
  background: #263044;
  color: #fff;
  font-weight: 900;
  text-transform: uppercase;
  min-height: 54px;
}

.fas-card button.primary {
  background: #ff6417;
  color: #fff;
}

.fas-card button.danger {
  background: #8f1720;
}

.fas-tabs button.active {
  background: #fff;
  color: #111;
}

.fas-tab {
  display: none;
  gap: 12px;
}

.fas-tab.active {
  display: grid;
}

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

.fas-card .wide {
  grid-column: 1 / -1;
}

.fas-card label {
  display: grid;
  gap: 6px;
  color: #a9b3c7;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.fas-card input,
.fas-card select,
.fas-card textarea {
  width: 100%;
  border: 1px solid #263044;
  border-radius: 15px;
  background: #070a10;
  color: #fff;
  padding: 14px;
  font-size: 18px;
  text-transform: uppercase;
}

.fas-card textarea {
  min-height: 90px;
}

.fas-card input[type="color"] {
  min-height: 54px;
  padding: 4px;
}

.fas-card input[type="file"] {
  font-size: 14px;
}

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

.state-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.state-grid div,
.row-item {
  border: 1px solid #263044;
  border-radius: 16px;
  background: #0b1018;
  padding: 12px;
}

.state-grid span,
.row-item span {
  display: block;
  color: #a9b3c7;
  font-size: 12px;
  letter-spacing: 0.08em;
}

.state-grid strong,
.row-item strong {
  display: block;
  color: #fff;
  font-size: clamp(18px, 4vw, 26px);
  line-height: 1;
}

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

.queue-pill {
  border-radius: 999px;
  padding: 8px 10px;
  background: #263044;
  color: #fff !important;
  font-size: 11px !important;
}

.compact-tile {
  min-height: 190px;
}

.compact-tile .tile-placeholder {
  width: 100%;
  max-width: 128px;
  aspect-ratio: 1 / 1;
  display: grid;
  place-items: center;
  border-radius: 16px;
  background: #05070b;
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 42px;
  color: #a9b3c7;
}

.compact-tile.is-inactive {
  opacity: 0.45;
}

.settings-form {
  gap: 12px;
}

.advanced {
  border: 1px solid #263044;
  border-radius: 16px;
  background: #0b1018;
  padding: 12px;
}

.advanced summary {
  cursor: pointer;
  color: #fff;
  font-size: 15px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.advanced .grid {
  margin-top: 12px;
}

@media (max-width: 700px) {
  .manager-app {
    max-width: 430px;
    padding: 10px;
    gap: 10px;
  }

  .fas-top {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .fas-top .pill {
    grid-column: 1 / -1;
    text-align: center;
  }

  .fas-hero {
    grid-template-columns: 1fr;
    text-align: center;
    justify-items: center;
  }

  .fas-tabs {
    grid-template-columns: 1fr 1fr;
  }

  .fas-card .grid,
  .fas-card .actions,
  .state-grid,
  .row-item {
    grid-template-columns: 1fr;
  }
}

/* CAS v1.4.2 - hard UI fixes */
[hidden] {
  display: none !important;
}

html {
  background: #080a0f;
}

body {
  font-family: var(--font-family);
}

.brand img,
.sb-brand img,
.fas-hero img {
  display: block;
}

.home {
  min-height: calc(100vh - 5.8rem);
  align-content: center;
}

.hero.card {
  overflow: hidden;
}

.hero {
  padding: clamp(2rem, 5.5vw, 4.2rem);
}

.hero h1 {
  max-width: 12ch;
  margin-inline: auto;
  font-size: clamp(3rem, 8vw, 6.4rem);
}

.hero-subtitle {
  max-width: 44rem;
}

.scoreboard-body [hidden] {
  display: none !important;
}

.sb-main > [hidden],
.sb-overlay[hidden] {
  display: none !important;
}

.sb-idle,
.sb-entrance,
.sb-tale,
.sb-match,
.sb-result {
  min-height: 0;
}

.sb-idle h1,
.sb-entrance h1,
.sb-result h1 {
  font-size: clamp(4rem, 11vw, 9.5rem);
}

.sb-brand img {
  width: min(78%, 22rem);
  max-height: 70%;
  object-fit: contain;
}

.fas-top {
  margin-top: 2px;
}

.fas-hero img {
  width: 112px;
  max-width: 32vw;
}

.fas-hero-fallback:not([hidden]) {
  display: grid;
}

#loginCard[hidden],
#managerPanel[hidden] {
  display: none !important;
}

.settings-form .advanced[open] {
  border-color: rgba(255, 100, 23, 0.45);
}

.settings-form input[type="color"] {
  min-height: 62px;
  cursor: pointer;
}

.settings-form select[name="theme.font_family"] {
  min-height: 62px;
}

@media (max-width: 760px) {
  .topbar {
    padding: 1rem;
  }

  .brand {
    font-size: 1.5rem;
  }

  .brand img {
    max-height: 2.6rem;
    max-width: 12rem;
  }

  .home {
    min-height: calc(100vh - 7rem);
    padding: 1rem;
  }

  .hero {
    padding: 1.6rem;
  }

  .hero h1 {
    font-size: clamp(3rem, 15vw, 4.8rem);
  }

  .fas-hero img {
    width: 118px;
    max-height: 64px;
  }
}

/* CAS v1.4.1 - FAS-style manager cleanup */
@font-face {
  font-family: "Titillium Web Local";
  src: url("/shared/fonts/TitilliumWeb-SemiBold.ttf") format("truetype");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Titillium Web";
  src: url("/shared/fonts/TitilliumWeb-SemiBold.ttf") format("truetype");
  font-weight: 600 900;
  font-style: normal;
  font-display: swap;
}

html,
body,
button,
a,
input,
select,
textarea,
label,
summary,
option,
optgroup,
::placeholder {
  font-family: var(--font-family) !important;
}

.topbar,
.home,
.scoreboard-body,
.scoreboard-body *,
.manager-body,
.manager-body * {
  font-family: "Titillium Web Local", "Titillium Web", Arial, sans-serif !important;
}

.topbar,
.home,
.topbar *,
.home *,
.scoreboard-body,
.scoreboard-body *,
.manager-body h1,
.manager-body h2,
.manager-body h3,
.manager-body button,
.manager-body input,
.manager-body select,
.manager-body textarea,
.manager-body label,
.manager-body .pill,
.manager-body .hint,
.manager-body .message,
.manager-body .tab-button,
.manager-body .queue-pill {
  font-weight: 600 !important;
}

.manager-body {
  --font-family: "Titillium Web Local", "Titillium Web", Arial, sans-serif;
  --fas-bg: #080a0f;
  --fas-card: #121722;
  --fas-card-2: #0f141d;
  --fas-line: #263044;
  --fas-muted: #a9b3c7;
  --fas-orange: #ff6417;
  background: var(--fas-bg);
}

.manager-app {
  max-width: 820px;
  padding: 12px;
  gap: 12px;
}

.fas-top {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 8px;
  align-items: center;
}

.fas-top a,
.fas-top .pill {
  display: grid;
  place-items: center;
  min-height: 44px;
  border: 0;
  border-radius: 999px;
  padding: 10px 14px;
  background: #1a2232;
  font-size: 12px;
  line-height: 1;
}

.fas-hero,
.fas-card {
  border-color: var(--fas-line);
  background: linear-gradient(180deg, #151b28, #0f141d);
  border-radius: 24px;
  box-shadow: none;
}

.fas-hero {
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding: 16px;
}

.fas-hero img {
  width: 92px;
  max-height: 70px;
  object-fit: contain;
}

.fas-hero-fallback {
  min-width: 92px;
  min-height: 58px;
  border-radius: 16px;
  font-size: 28px;
}

.fas-hero p {
  color: var(--fas-orange);
  font-size: 12px;
  letter-spacing: 0.16em;
}

.fas-hero h1 {
  font-size: clamp(40px, 9vw, 68px);
  line-height: 0.86;
  letter-spacing: 0;
}

/* CAS v1.5.1 - self-service webapp scoreboard */
.app-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
}

.app-home {
  width: 100%;
  min-width: 0;
  min-height: calc(100svh - 92px);
  display: grid;
  place-items: center;
  padding: clamp(18px, 5vw, 56px);
}

.app-hero {
  width: 100%;
  max-width: 920px;
  min-width: 0;
  text-align: center;
  padding: clamp(28px, 7vw, 72px);
  border-radius: clamp(22px, 4vw, 34px);
}

.app-hero h1 {
  font-size: clamp(3.2rem, 12vw, 8.5rem);
  line-height: 0.9;
  letter-spacing: -0.04em;
  margin: 0.15em 0;
}

.app-actions {
  justify-content: center;
  grid-template-columns: minmax(0, 1fr);
  max-width: 560px;
  margin: 2rem auto 0;
}

.button-xl {
  min-height: 64px;
  font-size: clamp(1rem, 4vw, 1.35rem);
}

.button-ghost {
  background: var(--secondary-button-background, #2b2b2b);
  color: var(--text-color, #fff);
}

.button-danger {
  background: #9e111d;
  color: #fff;
}

.self-body,
.self-board-body {
  --font-family: "Titillium Web Local", "Titillium Web", Arial, sans-serif;
  font-family: var(--font-family) !important;
  margin: 0;
  min-height: 100svh;
  background:
    radial-gradient(circle at top left, rgba(23, 92, 255, 0.18), transparent 36rem),
    radial-gradient(circle at top right, rgba(232, 90, 12, 0.16), transparent 34rem),
    #080a0f;
  color: #fff;
}

.self-body *,
.self-board-body * {
  box-sizing: border-box;
  font-family: var(--font-family) !important;
}

.self-app {
  width: min(900px, 100%);
  margin: 0 auto;
  padding: max(16px, env(safe-area-inset-top)) 14px max(22px, env(safe-area-inset-bottom));
}

.self-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
}

.self-logo {
  display: inline-flex;
  align-items: center;
  min-height: 48px;
}

.self-logo img {
  width: min(180px, 45vw);
  max-height: 52px;
  object-fit: contain;
}

.self-card,
.controller-timer-card,
.controller-fighter {
  background: linear-gradient(145deg, rgba(18, 23, 34, 0.96), rgba(10, 14, 22, 0.96));
  border: 1px solid #263044;
  border-radius: 26px;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.28);
}

.self-card {
  padding: clamp(18px, 5vw, 34px);
}

.self-card h1 {
  margin: 0 0 0.15em;
  font-size: clamp(2.4rem, 11vw, 5.5rem);
  line-height: 0.92;
  letter-spacing: -0.035em;
}

.self-card.compact {
  margin-top: 14px;
  padding: 18px;
  text-align: center;
}

.self-card.compact h2 {
  font-size: clamp(2.4rem, 12vw, 4.8rem);
  margin: 0;
}

.self-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 24px;
}

.self-form label,
.code-form label {
  color: #a9b3c7;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.86rem;
}

.self-form input,
.self-form select,
.code-form input {
  width: 100%;
  margin-top: 7px;
  min-height: 56px;
  border: 1px solid #263044;
  border-radius: 16px;
  background: #070a10;
  color: #fff;
  padding: 0 16px;
  font-size: 1.05rem;
}

.self-form button,
.self-form .message {
  grid-column: 1 / -1;
}

.code-form {
  display: grid;
  gap: 12px;
}

.code-form input {
  text-align: center;
  font-size: clamp(2rem, 12vw, 4.5rem);
  letter-spacing: 0.16em;
}

.controller-panel {
  display: grid;
  gap: 14px;
}

.controller-timer-card {
  text-align: center;
  padding: 18px;
}

.controller-timer {
  font-size: clamp(4.4rem, 24vw, 9rem);
  line-height: 0.9;
  letter-spacing: -0.08em;
}

.controller-score-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.controller-fighter {
  overflow: hidden;
  padding: 14px;
  text-align: center;
}

.controller-fighter h2 {
  min-height: 2.3em;
  display: grid;
  place-items: center;
  margin: 0;
  font-size: clamp(1.25rem, 5vw, 2.2rem);
  line-height: 1;
}

.controller-fighter strong {
  display: block;
  font-size: clamp(4rem, 22vw, 8rem);
  line-height: 0.95;
}

.score-plus,
.score-minus {
  width: 100%;
  border: 0;
  border-radius: 16px;
  color: #fff;
  margin-top: 10px;
}

.score-plus {
  min-height: 72px;
  font-size: 2rem;
  background: rgba(255, 255, 255, 0.22);
}

.score-minus {
  min-height: 48px;
  font-size: 1.2rem;
  background: rgba(0, 0, 0, 0.35);
}

.controller-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.controller-actions .button-xl {
  grid-column: 1 / -1;
}

.controller-actions #resetBtn {
  grid-column: 1 / -1;
}

.self-board {
  width: 100vw;
  min-height: 100svh;
  position: relative;
  overflow: hidden;
  background: #080a0f;
}

.self-board-join,
.self-board-pair,
.self-board-live {
  min-height: 100svh;
}

.self-board-join {
  width: min(760px, calc(100vw - 32px));
  margin: 0 auto;
  display: grid;
  align-content: center;
  gap: 18px;
  text-align: center;
}

.self-board-join img {
  width: min(360px, 70vw);
  margin: 0 auto 12px;
}

.self-board-join h1 {
  font-size: clamp(3rem, 12vw, 7rem);
  margin: 0;
}

.self-board-pair {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: center;
  gap: clamp(24px, 5vw, 70px);
  padding: clamp(24px, 6vw, 80px);
}

.self-board-pair h1 {
  font-size: clamp(5rem, 15vw, 13rem);
  letter-spacing: 0.08em;
  margin: 0;
}

.qr-box {
  justify-self: center;
  background: #fff;
  padding: 18px;
  border-radius: 24px;
}

.self-board-live {
  display: grid;
  grid-template-rows: 21vh 1fr;
}

.self-board-top {
  display: grid;
  grid-template-columns: 0.9fr 1.6fr;
  gap: 24px;
  padding: 24px;
}

.self-board-top img,
.self-board-timer {
  width: 100%;
  height: 100%;
  border: 1px solid #263044;
  border-radius: 24px;
  background: rgba(18, 23, 34, 0.88);
}

.self-board-top img {
  object-fit: contain;
  padding: 34px;
}

.self-board-timer {
  display: grid;
  place-items: center;
  font-size: clamp(5rem, 12vw, 12rem);
  line-height: 0.9;
  letter-spacing: -0.075em;
}

.self-board-fighters {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.self-fighter-panel {
  display: grid;
  place-items: center;
  text-align: center;
  padding: 3vw;
  color: #fff;
}

.self-fighter-panel h2 {
  font-size: clamp(3rem, 8vw, 9rem);
  line-height: 0.92;
  margin: 0;
}

.self-fighter-panel strong {
  font-size: clamp(8rem, 23vw, 24rem);
  line-height: 0.8;
}

.self-board-overlay {
  position: absolute;
  inset: 21vh 0 0;
  display: grid;
  place-items: center;
  text-align: center;
  color: #fff;
  background: linear-gradient(145deg, rgba(255, 100, 23, 0.96), rgba(150, 13, 26, 0.96));
  z-index: 5;
}

.self-board-overlay p {
  margin: 0 0 0.25em;
  letter-spacing: 0.28em;
  color: rgba(255, 255, 255, 0.75);
}

.self-board-overlay h1 {
  margin: 0;
  font-size: clamp(5rem, 14vw, 15rem);
  line-height: 0.85;
}

.mode-join .self-board-pair,
.mode-join .self-board-live,
.mode-pair .self-board-join,
.mode-pair .self-board-live,
.mode-live .self-board-join,
.mode-live .self-board-pair {
  display: none;
}

.color-blue { background: linear-gradient(145deg, #1764ff, #052369); }
.color-red { background: linear-gradient(145deg, #ff1e2d, #710711); }
.color-green { background: linear-gradient(145deg, #00a85a, #044326); }
.color-purple { background: linear-gradient(145deg, #8633ff, #321064); }
.color-darkblue { background: linear-gradient(145deg, #0b2c86, #050d24); }
.color-yellow { background: linear-gradient(145deg, #f5c400, #a46000); color: #111; }
.color-orange { background: linear-gradient(145deg, #ff7a18, #9a2500); }
.color-white { background: linear-gradient(145deg, #fff, #cfd6e2); color: #111; }
.color-lightgrey { background: linear-gradient(145deg, #d8dce4, #7f8794); color: #111; }
.color-black { background: linear-gradient(145deg, #1a1a1a, #000); }
.color-magenta { background: linear-gradient(145deg, #ff1fb8, #74104f); }

@media (max-width: 760px) {
  .topbar.app-topbar {
    padding: 10px 12px;
  }

  .topbar.app-topbar .brand span {
    display: none;
  }

  .app-actions,
  .self-form {
    grid-template-columns: 1fr;
  }

  .app-home {
    padding: 14px;
  }

  .app-hero {
    padding: 28px 18px;
  }

  .app-hero h1 {
    font-size: clamp(2.35rem, 10.5vw, 3.2rem);
    line-height: 0.94;
    letter-spacing: -0.035em;
  }

  .app-hero .eyebrow {
    letter-spacing: 0.16em;
  }

  .controller-app {
    max-width: 460px;
    padding-inline: 10px;
  }

  .controller-app .self-header {
    margin-bottom: 10px;
  }

  .controller-panel {
    gap: 10px;
  }

  .controller-timer-card {
    padding: 12px;
    border-radius: 20px;
  }

  .controller-timer-card .eyebrow,
  .controller-timer-card .hint {
    margin-block: 0.35rem;
  }

  .controller-timer {
    font-size: clamp(4rem, 21vw, 5.4rem);
  }

  .controller-score-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 8px;
  }

  .controller-fighter {
    min-width: 0;
    padding: 10px 8px;
    border-radius: 20px;
  }

  .controller-fighter h2 {
    min-height: 2em;
    overflow-wrap: anywhere;
    font-size: clamp(0.95rem, 4.3vw, 1.25rem);
  }

  .controller-fighter strong {
    font-size: clamp(3.8rem, 18vw, 5rem);
  }

  .score-plus {
    min-height: 58px;
    margin-top: 7px;
    font-size: 1.7rem;
  }

  .score-minus {
    min-height: 42px;
    margin-top: 7px;
  }

  .controller-actions {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 8px;
  }

  .controller-actions .button {
    min-height: 54px;
    padding-inline: 10px;
  }

  .self-board-pair {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .self-board-top {
    grid-template-columns: 1fr;
    grid-template-rows: 0.8fr 1fr;
    gap: 12px;
    padding: 12px;
  }

  .self-board-live {
    grid-template-rows: 28vh 1fr;
  }

  .self-board-overlay {
    inset: 28vh 0 0;
  }
}

@media (max-width: 760px) and (max-height: 650px) {
  .controller-app {
    padding-top: 8px;
  }

  .controller-app .self-header {
    margin-bottom: 6px;
  }

  .controller-app .self-logo,
  .controller-app .self-header .button {
    min-height: 42px;
  }

  .controller-app .self-logo img {
    max-height: 40px;
  }

  .controller-timer-card {
    padding: 8px;
  }

  .controller-timer {
    font-size: 3.7rem;
  }

  .controller-fighter {
    padding-block: 7px;
  }

  .controller-fighter strong {
    font-size: 3.35rem;
  }

  .score-plus {
    min-height: 52px;
  }

  .score-minus {
    min-height: 38px;
  }

  .controller-actions .button {
    min-height: 48px;
  }
}

.fas-card h2 {
  font-size: clamp(26px, 6vw, 42px);
  line-height: 0.9;
  letter-spacing: 0;
}

.fas-card {
  padding: 16px;
  gap: 12px;
}

.fas-tabs {
  grid-template-columns: repeat(auto-fit, minmax(112px, 1fr));
  gap: 8px;
}

.fas-tabs button,
.fas-card button,
.fas-card .button {
  border-radius: 16px;
  min-height: 54px;
  padding: 15px;
  background: #263044;
  font-size: 15px;
  line-height: 1;
  letter-spacing: 0;
}

.fas-card button.primary {
  background: var(--fas-orange);
}

.fas-card input,
.fas-card select,
.fas-card textarea {
  border-color: var(--fas-line);
  background: #070a10;
  border-radius: 15px;
  min-height: 54px;
  font-size: 18px;
}

.state-grid div,
.row-item,
.advanced {
  border-color: var(--fas-line);
  background: #0b1018;
}

.state-grid strong,
.row-item strong {
  font-size: clamp(20px, 4vw, 28px);
}

.state-grid span,
.row-item span,
.fas-card label,
.hint {
  color: var(--fas-muted);
}

@media (min-width: 900px) {
  .manager-app {
    max-width: 980px;
  }

  #managerPanel {
    display: grid;
    grid-template-columns: 170px 1fr;
    gap: 12px;
    align-items: start;
  }

  .fas-tabs {
    position: sticky;
    top: 12px;
    grid-template-columns: 1fr;
  }

  .fas-tabs button {
    justify-content: center;
  }

  .fas-tab {
    grid-column: 2;
  }
}

@media (max-width: 700px) {
  .manager-app {
    max-width: 430px;
    padding: 10px;
  }

  .fas-top {
    grid-template-columns: 1fr 1fr;
  }

  .fas-top .pill {
    grid-column: 1 / -1;
  }

  .fas-hero {
    grid-template-columns: 1fr;
    justify-items: center;
    text-align: center;
  }

  .fas-tabs {
    grid-template-columns: 1fr 1fr;
  }

  .fas-card .grid,
  .fas-card .actions,
  .state-grid,
  .row-item {
    grid-template-columns: 1fr;
  }
}