:root {
  color-scheme: dark;
  --bg: #050a12;
  --bg-navy: #071422;
  --bg-charcoal: #090d14;
  --surface: #0d1927;
  --surface-elevated: #132339;
  --surface-hover: #18304c;
  --surface-soft: rgba(13, 25, 39, 0.86);
  --line: rgba(103, 135, 176, 0.26);
  --line-strong: rgba(93, 205, 255, 0.46);
  --text: #f2f7ff;
  --text-soft: #d8e6f7;
  --muted: #9db1cb;
  --muted-2: #70849f;
  --accent: #29bfff;
  --accent-hover: #57d3ff;
  --gold: #f2c94c;
  --gold-soft: rgba(242, 201, 76, 0.14);
  --success: #2ed889;
  --warn: #f2c94c;
  --danger: #ff5f6d;
  --live: #3ff2be;
  --purple: #a78bfa;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --space-1: 6px;
  --space-2: 10px;
  --space-3: 14px;
  --space-4: 18px;
  --space-5: 24px;
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.34);
  --shadow-soft: 0 14px 36px rgba(0, 0, 0, 0.24);
  --hero-image: url("/assets/f5/ultra-wide-false-5-logo.png");
  --dashboard-image: url("/assets/f5/f5-dashboard-background.png");
  --bracket-image: url("/assets/f5/bracket-arena-header.png");
  --leaderboard-image: url("/assets/f5/leaderboard-podium.png");
  --awards-image: url("/assets/f5/awards-showcase.png");
  --waiting-image: url("/assets/f5/waiting-for-match.webp");
  --teams-image: url("/assets/f5/teams-hub.webp");
  --profile-image: url("/assets/f5/player-profile-banner.webp");
  --mobile-loading-image: url("/assets/f5/mobile-loading-bg.webp");
}

* {
  box-sizing: border-box;
}

html {
  min-width: 0;
  overflow-x: hidden;
}

body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  background:
    radial-gradient(circle at 15% 5%, rgba(41, 191, 255, 0.15), transparent 30rem),
    radial-gradient(circle at 95% 0%, rgba(242, 201, 76, 0.08), transparent 22rem),
    linear-gradient(135deg, var(--bg) 0%, var(--bg-navy) 48%, var(--bg-charcoal) 100%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background:
    linear-gradient(rgba(5, 10, 18, 0.8), rgba(5, 10, 18, 0.92)),
    var(--dashboard-image) center / cover no-repeat;
  opacity: 0.3;
}

button,
select,
input {
  font: inherit;
}

button,
select,
input,
a {
  -webkit-tap-highlight-color: rgba(51, 194, 255, 0.18);
}

button:focus-visible,
select:focus-visible,
input:focus-visible,
a:focus-visible {
  outline: 2px solid var(--accent-hover);
  outline-offset: 3px;
}

.shell {
  width: min(1440px, 100%);
  margin: 0 auto;
  padding: max(22px, env(safe-area-inset-top)) max(22px, env(safe-area-inset-right)) max(22px, env(safe-area-inset-bottom)) max(22px, env(safe-area-inset-left));
}

.startup,
.auth-card {
  min-height: calc(100vh - 44px);
  display: grid;
  place-content: center;
  text-align: center;
  gap: 14px;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(rgba(5, 10, 18, 0.76), rgba(5, 10, 18, 0.9)),
    var(--mobile-loading-image) center / cover no-repeat,
    var(--bg);
  box-shadow: inset 0 1px 0 rgba(93, 205, 255, 0.12);
}

.brand-mark {
  width: 54px;
  height: 54px;
  margin: 0 auto;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  background:
    linear-gradient(135deg, rgba(41, 191, 255, 0.92), rgba(242, 201, 76, 0.82)),
    var(--surface-elevated);
  box-shadow: 0 12px 34px rgba(41, 191, 255, 0.18);
}

.app-layout {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 22px;
}

.sidebar,
.panel,
.metric,
.match-card,
.team-card,
.table-card {
  background: linear-gradient(180deg, rgba(19, 35, 57, 0.94), rgba(12, 24, 39, 0.96));
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow);
}

.sidebar {
  position: sticky;
  top: 22px;
  align-self: start;
  padding: var(--space-4);
  overflow: hidden;
}

.sidebar::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg, transparent 0 42%, rgba(41, 191, 255, 0.08) 42% 43%, transparent 43% 100%),
    linear-gradient(150deg, transparent 0 64%, rgba(242, 201, 76, 0.08) 64% 65%, transparent 65% 100%);
  opacity: 0.75;
}

.sidebar-header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.sidebar-crest {
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(242, 201, 76, 0.55);
  border-radius: 50%;
  color: var(--gold);
  background:
    radial-gradient(circle at 35% 30%, rgba(242, 201, 76, 0.25), transparent 42%),
    linear-gradient(145deg, #0d2238, #08111d);
  font-weight: 950;
  letter-spacing: 0;
}

.sidebar-title {
  margin: 0;
  font-size: 17px;
  line-height: 1.1;
}

.sidebar-brand span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.sidebar-user {
  position: relative;
  display: grid;
  gap: 3px;
  margin: 0 0 var(--space-4);
  padding: 10px 12px;
  border: 1px solid rgba(93, 205, 255, 0.2);
  border-radius: var(--radius-sm);
  background: rgba(4, 12, 22, 0.44);
}

.sidebar-user span {
  color: var(--muted);
  font-size: 12px;
}

.sidebar-user strong {
  color: var(--text-soft);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.drawer-close,
.mobile-topbar,
.mobile-drawer-backdrop {
  display: none;
}

.nav {
  position: relative;
  display: grid;
  gap: 8px;
}

.nav button,
.primary-button,
.secondary-button {
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 11px 13px;
  color: var(--text);
  background: rgba(27, 43, 66, 0.9);
  cursor: pointer;
  text-align: left;
  min-height: 44px;
  transition: background-color 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.nav button {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  align-items: center;
  gap: 9px;
  color: var(--text-soft);
}

.nav button:hover,
.secondary-button:hover,
.primary-button:hover {
  transform: translateY(-1px);
  border-color: rgba(93, 205, 255, 0.28);
  background: var(--surface-hover);
}

.nav-icon {
  display: inline-grid;
  place-items: center;
  color: var(--accent);
  font-weight: 900;
}

.nav button.active,
.primary-button {
  background: linear-gradient(135deg, #1477d4, #20b2d9);
  border-color: rgba(93, 205, 255, 0.55);
  box-shadow: 0 10px 26px rgba(20, 119, 212, 0.22);
}

.nav button.active {
  position: relative;
  color: #ffffff;
}

.nav button.active::after {
  content: "";
  position: absolute;
  right: 10px;
  width: 5px;
  height: 5px;
  border-radius: 999px;
  background: var(--gold);
}

.secondary-button {
  background: rgba(34, 50, 75, 0.92);
  text-align: center;
}

.primary-button:disabled,
.secondary-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.danger-button {
  background: rgba(255, 95, 109, 0.22);
  border: 1px solid rgba(255, 95, 109, 0.35);
}

.admin-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 14px 0;
}

.admin-actions .primary-button,
.admin-actions .secondary-button {
  text-align: center;
}

.admin-form-row {
  display: grid;
  grid-template-columns: minmax(180px, 240px) minmax(220px, 1fr) auto;
  gap: 12px;
  align-items: end;
  margin-top: 12px;
}

.admin-form-row label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 700;
}

.admin-form-row input,
.admin-form-row select {
  width: 100%;
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(8, 18, 31, 0.96);
  color: var(--text);
  padding: 0 12px;
  font: inherit;
}

.team-entry-builder {
  display: grid;
  grid-template-columns: minmax(220px, 0.7fr) minmax(320px, 1.3fr);
  gap: 18px;
  margin-top: 18px;
}

.team-entry-builder label,
.member-search {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.team-entry-builder input {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(8, 18, 31, 0.96);
  color: var(--text);
  padding: 0 13px;
  font: inherit;
}

.team-entry-builder input:focus,
.member-option:focus-visible,
.member-option.active {
  border-color: var(--blue);
  outline: 2px solid rgba(41, 191, 255, 0.18);
  outline-offset: 1px;
}

.team-entry-name,
.team-entry-submit {
  align-self: start;
}

.team-entry-roster {
  grid-row: span 3;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: rgba(8, 18, 31, 0.58);
}

.section-heading-row h3 {
  margin: 3px 0 12px;
}

.selected-members {
  display: grid;
  gap: 8px;
}

.compact-roster {
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  margin-top: 12px;
}

.member-card,
.member-option {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  min-width: 0;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(22, 40, 63, 0.82);
  color: var(--text);
}

.member-card.captain {
  border-color: rgba(242, 201, 76, 0.38);
}

.member-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  object-fit: cover;
  background: rgba(41, 191, 255, 0.15);
}

.member-avatar-fallback {
  display: grid;
  place-items: center;
  color: var(--blue);
  font-weight: 900;
}

.member-copy {
  display: grid;
  min-width: 0;
  gap: 2px;
  text-align: left;
}

.member-copy strong,
.member-copy small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.member-copy small,
.field-help {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 500;
}

.member-remove,
.member-add {
  border: 0;
  background: transparent;
  color: var(--blue);
  font: inherit;
  font-size: 0.8rem;
  font-weight: 800;
}

.member-remove {
  cursor: pointer;
  color: #ff8b95;
}

.member-search {
  position: relative;
}

.member-results {
  position: absolute;
  top: calc(100% + 5px);
  left: 0;
  right: 0;
  z-index: 10;
  display: grid;
  gap: 5px;
  max-height: 320px;
  overflow-y: auto;
  border-radius: var(--radius-sm);
  background: rgba(5, 12, 22, 0.98);
  box-shadow: var(--shadow);
}

.member-results:empty {
  display: none;
}

.member-option {
  width: 100%;
  cursor: pointer;
  font: inherit;
}

.member-search-state {
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--muted);
}

.error-text {
  color: #ff9da6;
}

.admin-entry-roster {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.admin-entry-roster span {
  padding: 5px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.8rem;
}

.main {
  min-width: 0;
  display: grid;
  gap: 18px;
}

.hero {
  position: relative;
  min-height: 188px;
  padding: clamp(20px, 4vw, 34px);
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(5, 11, 19, 0.94) 0%, rgba(7, 20, 34, 0.88) 48%, rgba(7, 20, 34, 0.54) 100%),
    var(--hero-image) center / contain no-repeat,
    linear-gradient(135deg, rgba(41, 191, 255, 0.2), rgba(242, 201, 76, 0.09)),
    var(--surface);
  border: 1px solid rgba(93, 205, 255, 0.26);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(135deg, transparent 0 64%, rgba(41, 191, 255, 0.16) 64% 65%, transparent 65%),
    linear-gradient(135deg, transparent 0 70%, rgba(242, 201, 76, 0.16) 70% 70.5%, transparent 70.5%);
}

.hero h1,
.panel h2,
.panel h3,
.auth-card h1 {
  margin: 0;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}

.hero h1 {
  max-width: 780px;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 0.96;
  color: #ffffff;
}

.hero p,
.panel p,
.auth-card p {
  color: var(--muted);
}

.hero p {
  max-width: 640px;
  font-size: 16px;
}

.hero-row {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

#hero-copy {
  min-width: 0;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 2px;
  border-radius: 999px;
  background: var(--accent);
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.hero-stats span {
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border: 1px solid rgba(93, 205, 255, 0.26);
  border-radius: 999px;
  background: rgba(4, 12, 22, 0.55);
  color: var(--text-soft);
  font-size: 13px;
  font-weight: 800;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
}

.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 42px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(5, 12, 22, 0.78);
  color: var(--muted);
  font-weight: 800;
}

.live-badge.online {
  color: #dfffee;
  border-color: rgba(63, 242, 190, 0.45);
  background: rgba(63, 242, 190, 0.11);
}

.live-badge.offline {
  color: #ffe2a0;
  border-color: rgba(242, 201, 76, 0.45);
}

.live-dot {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: currentColor;
  box-shadow: 0 0 0 0 rgba(63, 242, 190, 0.5);
}

.live-badge.online .live-dot {
  animation: livePulse 1.8s ease-out infinite;
}

@keyframes livePulse {
  0% { box-shadow: 0 0 0 0 rgba(63, 242, 190, 0.46); }
  100% { box-shadow: 0 0 0 9px rgba(63, 242, 190, 0); }
}

.tournament-select,
.auth-card input {
  width: min(380px, 100%);
  min-height: 42px;
  padding: 10px 12px;
  color: var(--text);
  background: rgba(5, 12, 22, 0.78);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

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

.span-3 { grid-column: span 3; }
.span-4 { grid-column: span 4; }
.span-6 { grid-column: span 6; }
.span-8 { grid-column: span 8; }
.span-12 { grid-column: span 12; }

.panel {
  position: relative;
  padding: var(--space-4);
  min-width: 0;
}

.panel h2 {
  color: #ffffff;
  font-size: 22px;
  line-height: 1.12;
}

.metric {
  position: relative;
  padding: 16px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(41, 191, 255, 0.08), transparent 60%),
    var(--surface-elevated);
  min-width: 0;
  border-top: 2px solid rgba(41, 191, 255, 0.44);
}

.metric::after {
  content: "";
  position: absolute;
  right: -18px;
  bottom: -24px;
  width: 80px;
  height: 80px;
  border: 1px solid rgba(93, 205, 255, 0.1);
  transform: rotate(35deg);
}

.metric strong {
  display: block;
  margin-top: 8px;
  font-size: clamp(20px, 2.6vw, 28px);
  line-height: 1.05;
  color: var(--text);
}

.metric-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 850;
}

.metric-label span {
  color: var(--accent);
}

.champion-value {
  color: var(--gold) !important;
}

.live-value {
  color: var(--live) !important;
}

.muted {
  color: var(--muted);
}

.status {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 9px;
  border-radius: 999px;
  background: rgba(51, 194, 255, 0.14);
  border: 1px solid rgba(51, 194, 255, 0.35);
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 850;
  text-transform: capitalize;
}

.status.good {
  background: rgba(46, 216, 137, 0.16);
  border-color: rgba(46, 216, 137, 0.45);
}

.status.warn {
  background: rgba(247, 201, 72, 0.14);
  border-color: rgba(247, 201, 72, 0.45);
}

.status.bad {
  background: rgba(255, 95, 109, 0.14);
  border-color: rgba(255, 95, 109, 0.52);
}

.list {
  display: grid;
  gap: 10px;
  margin: 12px 0 0;
  padding: 0;
  list-style: none;
}

.list li,
.match-card,
.team-card {
  padding: 13px;
  border-radius: var(--radius-sm);
  background:
    linear-gradient(135deg, rgba(41, 191, 255, 0.04), transparent 54%),
    var(--surface-elevated);
  border: 1px solid var(--line);
  min-width: 0;
  overflow-wrap: anywhere;
}

.match-card:hover,
.team-card:hover,
.list li:hover {
  border-color: rgba(93, 205, 255, 0.38);
  background-color: var(--surface-hover);
}

.match-title,
.team-title {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 7px;
}

.table-wrap {
  overflow-x: auto;
  max-width: 100%;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(5, 12, 22, 0.42);
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}

th,
td {
  padding: 11px 12px;
  border-bottom: 1px solid rgba(38, 56, 79, 0.75);
  text-align: left;
}

th {
  color: var(--text-soft);
  background: rgba(41, 191, 255, 0.07);
  font-size: 12px;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.snapshot-panel {
  border-left: 3px solid var(--accent);
}

.snapshot-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.mini-metric {
  display: grid;
  align-content: start;
  gap: 6px;
  min-height: 92px;
  padding: 13px;
  border: 1px solid rgba(93, 205, 255, 0.18);
  border-radius: var(--radius-sm);
  background: rgba(5, 12, 22, 0.36);
}

.mini-metric span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 850;
}

.mini-metric strong {
  color: var(--text);
  font-size: 16px;
}

.next-match-panel {
  border-top: 3px solid var(--gold);
}

.next-match-panel .empty,
.empty-state-panel .empty {
  min-height: 150px;
  display: grid;
  place-items: center;
  background:
    linear-gradient(rgba(8, 17, 28, 0.86), rgba(8, 17, 28, 0.92)),
    var(--waiting-image) center / cover no-repeat,
    rgba(8, 17, 28, 0.72);
}

.page-banner {
  min-height: 148px;
  display: flex;
  align-items: end;
  overflow: hidden;
  padding: clamp(18px, 3vw, 28px);
  border: 1px solid rgba(93, 205, 255, 0.24);
  border-radius: var(--radius-md);
}

.page-banner h2 {
  font-size: clamp(28px, 4vw, 44px);
}

.bracket-banner {
  margin-bottom: var(--space-4);
  background:
    linear-gradient(90deg, rgba(5, 10, 18, 0.94), rgba(5, 10, 18, 0.62)),
    var(--bracket-image) right center / cover no-repeat,
    linear-gradient(135deg, rgba(41, 191, 255, 0.14), rgba(242, 201, 76, 0.08));
}

.leaderboard-banner {
  background:
    linear-gradient(90deg, rgba(5, 10, 18, 0.94), rgba(5, 10, 18, 0.62)),
    var(--leaderboard-image) right center / cover no-repeat,
    linear-gradient(135deg, rgba(41, 191, 255, 0.12), rgba(242, 201, 76, 0.12));
}

.awards-banner {
  background:
    linear-gradient(90deg, rgba(5, 10, 18, 0.94), rgba(5, 10, 18, 0.62)),
    var(--awards-image) right center / cover no-repeat,
    linear-gradient(135deg, rgba(242, 201, 76, 0.16), rgba(41, 191, 255, 0.08));
}

.teams-banner {
  background:
    linear-gradient(90deg, rgba(5, 10, 18, 0.94), rgba(5, 10, 18, 0.58)),
    var(--teams-image) right center / cover no-repeat,
    linear-gradient(135deg, rgba(41, 191, 255, 0.14), rgba(242, 201, 76, 0.08));
}

.profile-banner {
  background:
    linear-gradient(90deg, rgba(5, 10, 18, 0.94), rgba(5, 10, 18, 0.58)),
    var(--profile-image) right center / cover no-repeat,
    linear-gradient(135deg, rgba(41, 191, 255, 0.12), rgba(242, 201, 76, 0.12));
}

.bracket-board {
  display: grid;
  gap: var(--space-5);
  padding-bottom: 8px;
}

.bracket-section {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background:
    linear-gradient(90deg, rgba(51, 194, 255, 0.05) 1px, transparent 1px),
    linear-gradient(180deg, rgba(51, 194, 255, 0.04) 1px, transparent 1px),
    rgba(8, 17, 28, 0.78);
  background-size: 72px 72px;
  overflow: hidden;
  min-width: 0;
}

.bracket-section.upper {
  border-top: 3px solid var(--accent);
  box-shadow: inset 0 1px 0 rgba(93, 205, 255, 0.14), var(--shadow-soft);
}

.bracket-section.lower {
  border-top: 3px solid #36516f;
  background-color: rgba(7, 13, 22, 0.88);
}

.bracket-section.grand {
  border-top: 3px solid var(--gold);
}

.bracket-section-header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: start;
  padding: 14px 16px 10px;
  border-bottom: 1px solid rgba(38, 56, 79, 0.7);
}

.bracket-section-header h3 {
  margin: 0;
  letter-spacing: 0;
  font-size: 18px;
  color: #ffffff;
}

.bracket-section-header p,
.bracket-section-header span {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.bracket-scroll {
  overflow-x: auto;
  overflow-y: hidden;
  padding: 14px 16px 18px;
  max-width: 100%;
  -webkit-overflow-scrolling: touch;
  overscroll-behavior-x: contain;
  touch-action: pan-x pan-y;
  scrollbar-gutter: stable;
}

.bracket-canvas {
  position: relative;
  min-width: 100%;
  max-width: none;
}

.bracket-connectors {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.bracket-connectors path {
  fill: none;
  stroke: rgba(93, 205, 255, 0.58);
  stroke-width: 2;
}

.bracket-connectors path.loser-path {
  stroke: rgba(88, 119, 154, 0.72);
}

.bracket-round-label {
  position: absolute;
  height: 28px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(67, 88, 118, 0.88);
  border-radius: var(--radius-sm);
  background: rgba(16, 27, 43, 0.94);
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bracket-match {
  position: absolute;
  box-sizing: border-box;
  overflow: hidden;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid rgba(51, 194, 255, 0.42);
  background:
    linear-gradient(180deg, rgba(41, 191, 255, 0.08), transparent 55%),
    #121e30;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
}

.bracket-match:hover {
  border-color: rgba(93, 205, 255, 0.72);
}

.bracket-match.highlight {
  border-color: var(--gold);
  box-shadow: 0 0 0 1px rgba(242, 201, 76, 0.2), 0 12px 28px rgba(0, 0, 0, 0.18);
}

.bracket-match.completed {
  border-color: rgba(46, 216, 137, 0.62);
}

.bracket-match.disputed {
  border-color: rgba(255, 95, 109, 0.82);
}

.bracket-match-top,
.bracket-slot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.bracket-match-top {
  font-size: 12px;
  font-weight: 800;
}

.bracket-match-subtitle,
.bracket-match-meta {
  color: var(--muted);
  font-size: 11px;
  margin-top: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bracket-slots {
  display: grid;
  gap: 4px;
  margin-top: 8px;
}

.bracket-slot {
  min-height: 24px;
  padding: 4px 7px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.035);
  font-size: 12px;
  line-height: 1.25;
}

.bracket-slot span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bracket-slot strong {
  color: #e9f2ff;
}

.bracket-slot.winner span,
.bracket-slot.winner strong {
  color: var(--success);
  font-weight: 900;
}

.bracket-slot.placeholder span {
  color: #8ba1be;
  font-style: italic;
}

.blue-lock-bracket {
  gap: 18px;
}

.blue-lock-explainer,
.blue-lock-route {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background:
    linear-gradient(90deg, rgba(51, 194, 255, 0.05) 1px, transparent 1px),
    linear-gradient(180deg, rgba(51, 194, 255, 0.04) 1px, transparent 1px),
    rgba(8, 17, 28, 0.84);
  background-size: 72px 72px;
  overflow: hidden;
}

.blue-lock-explainer {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  padding: 16px;
  border-left: 3px solid var(--accent);
}

.blue-lock-explainer h3 {
  margin: 0 0 6px;
  font-size: 18px;
  letter-spacing: 0;
}

.blue-lock-explainer p {
  margin: 0;
  color: var(--muted);
  max-width: 780px;
}

.blue-lock-stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.blue-lock-stats span {
  border: 1px solid rgba(67, 88, 118, 0.78);
  border-radius: 999px;
  padding: 6px 10px;
  background: rgba(16, 27, 43, 0.78);
  color: var(--text-soft);
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.blue-lock-route {
  border-top: 3px solid var(--accent);
  box-shadow: inset 0 1px 0 rgba(93, 205, 255, 0.14), var(--shadow-soft);
}

.blue-lock-route.recovery-path {
  border-top-color: #ff9d42;
}

.blue-lock-flow {
  display: grid;
  grid-template-columns: repeat(var(--blue-lock-stage-count), minmax(260px, 1fr));
  gap: 42px;
  align-items: stretch;
}

.blue-lock-stage {
  position: relative;
  min-width: 260px;
  min-height: 212px;
  border: 1px solid rgba(39, 58, 83, 0.9);
  border-radius: var(--radius-md);
  background: rgba(10, 20, 34, 0.86);
  padding: 12px;
}

.blue-lock-stage.has-next::after {
  content: "";
  position: absolute;
  top: 70px;
  right: -32px;
  width: 22px;
  height: 2px;
  background: rgba(93, 205, 255, 0.72);
  box-shadow: 0 0 0 1px rgba(93, 205, 255, 0.12);
}

.blue-lock-stage.has-next::before {
  content: "";
  position: absolute;
  top: 65px;
  right: -36px;
  width: 10px;
  height: 10px;
  border-top: 2px solid rgba(93, 205, 255, 0.72);
  border-right: 2px solid rgba(93, 205, 255, 0.72);
  transform: rotate(45deg);
}

.blue-lock-stage-header {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: start;
  border-bottom: 1px solid rgba(38, 56, 79, 0.62);
  padding-bottom: 10px;
  margin-bottom: 10px;
}

.blue-lock-stage-header h4 {
  margin: 0;
  font-size: 15px;
  letter-spacing: 0;
}

.blue-lock-stage-header p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 11px;
}

.blue-lock-stage-header strong {
  color: #ffffff;
  font-size: 18px;
}

.blue-lock-stage-list {
  display: grid;
  gap: 10px;
}

.blue-lock-card {
  border: 1px solid rgba(51, 194, 255, 0.48);
  border-radius: 10px;
  padding: 10px;
  background:
    linear-gradient(180deg, rgba(41, 191, 255, 0.08), transparent 55%),
    #121e30;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.16);
}

.blue-lock-card.completed {
  border-color: rgba(46, 216, 137, 0.68);
}

.blue-lock-card.disputed,
.blue-lock-card.roster-action {
  border-color: rgba(255, 111, 126, 0.72);
}

.blue-lock-card.highlight {
  border-color: var(--gold);
}

.blue-lock-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 12px;
  font-weight: 900;
}

.blue-lock-card-title {
  margin-top: 5px;
  color: var(--muted);
  font-size: 11px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.blue-lock-empty {
  display: grid;
  place-items: center;
  min-height: 52px;
  border: 1px dashed rgba(67, 88, 118, 0.75);
  border-radius: var(--radius-sm);
  color: #7f93b2;
  font-size: 12px;
  text-align: center;
  padding: 10px;
}

.node {
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(51, 194, 255, 0.32);
  background: var(--surface-elevated);
}

.node.highlight {
  border-color: var(--warn);
  box-shadow: 0 0 0 1px rgba(247, 201, 72, 0.22);
}

.node.completed {
  border-color: rgba(41, 209, 125, 0.48);
}

.node.disputed {
  border-color: rgba(255, 95, 109, 0.7);
}

.review-list {
  display: grid;
  gap: 16px;
  margin-top: 14px;
}

.review-card {
  padding: 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
  background: rgba(16, 27, 43, 0.94);
  min-width: 0;
}

.review-header,
.review-body {
  display: grid;
  gap: 14px;
}

.review-header {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: start;
}

.review-header p {
  margin: 5px 0 0;
}

.review-body {
  grid-template-columns: minmax(240px, 360px) minmax(0, 1fr);
}

.review-status-stack {
  display: grid;
  justify-items: end;
  gap: 7px;
}

.confidence-badge {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 3px 7px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(8, 17, 28, 0.7);
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

.confidence-high {
  border-color: rgba(41, 209, 125, 0.5);
  color: #83f3b9;
}

.confidence-medium {
  border-color: rgba(247, 201, 72, 0.5);
  color: #ffe29a;
}

.confidence-low {
  border-color: rgba(255, 95, 109, 0.58);
  color: #ffb1b9;
}

.recognition-block,
.recognition-warnings,
.recognition-errors {
  display: grid;
  gap: 4px;
  margin-top: 12px;
  padding: 10px 12px;
  border: 1px solid rgba(247, 201, 72, 0.42);
  border-radius: var(--radius-sm);
  background: rgba(247, 201, 72, 0.08);
  color: #ffe2a0;
}

.recognition-block span {
  color: var(--muted);
}

.recognition-errors {
  border-color: rgba(255, 95, 109, 0.5);
  background: rgba(255, 95, 109, 0.08);
  color: #ffc0c7;
}

.recognition-warnings p,
.recognition-errors p {
  margin: 0;
}

.artifact-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.artifact-card {
  min-width: 0;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: rgba(8, 17, 28, 0.72);
}

.artifact-card figcaption {
  padding: 8px 10px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.artifact-card a,
.artifact-card img {
  display: block;
  width: 100%;
}

.artifact-card img {
  aspect-ratio: 16 / 9;
  object-fit: contain;
  background: #060d16;
}

.artifact-empty {
  display: grid;
  min-height: 110px;
  place-items: center;
  color: var(--muted);
  font-size: 12px;
}

.recognition-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 12px;
}

.recognition-summary > div {
  display: grid;
  gap: 3px;
  padding: 9px 10px;
  border-left: 2px solid var(--cyan);
  background: rgba(8, 17, 28, 0.55);
}

.recognition-summary span {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
}

.recognition-attempts,
.review-workflow {
  display: grid;
  gap: 9px;
  margin-top: 14px;
}

.recognition-attempts h3,
.review-workflow h3 {
  margin: 0;
  font-size: 14px;
}

.attempt-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.attempt-chip {
  padding: 6px 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(8, 17, 28, 0.62);
  color: var(--muted);
  font-size: 11px;
}

.review-tables {
  margin-top: 14px;
}

.crop-editor {
  display: grid;
  grid-template-columns: minmax(190px, 1.5fr) repeat(4, minmax(84px, 0.5fr));
  align-items: end;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(8, 17, 28, 0.52);
}

.crop-editor p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.crop-input {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}

.crop-input input {
  width: 100%;
  min-height: 38px;
  padding: 7px 9px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(13, 24, 39, 0.98);
  color: var(--text);
}

.missing-fields {
  display: block;
  margin-top: 4px;
  color: #ffb1b9;
  font-size: 10px;
}

.screenshot-preview {
  min-height: 180px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line);
  background: rgba(8, 17, 28, 0.72);
  overflow: hidden;
}

.screenshot-preview img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 360px;
  object-fit: contain;
}

.review-tables {
  display: grid;
  align-content: start;
  gap: 10px;
}

.review-tables h3 {
  margin: 0;
  font-size: 14px;
}

.compact-table table {
  min-width: 520px;
}

.compact-table th,
.compact-table td {
  padding: 8px 9px;
}

.warning-text {
  margin: 0;
  color: #ffe2a0;
}

.error {
  padding: 14px;
  border: 1px solid rgba(255, 95, 109, 0.5);
  background: rgba(255, 95, 109, 0.1);
  border-radius: var(--radius-md);
}

.empty {
  color: var(--muted);
  border: 1px dashed var(--line);
  border-radius: var(--radius-sm);
  padding: 16px;
  text-align: center;
}

.leaderboard-card {
  overflow: hidden;
}

.leaderboard-card.gold {
  border-top: 3px solid var(--gold);
}

.leaderboard-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.leaderboard-list strong {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.leaderboard-list strong span {
  width: 28px;
  height: 28px;
  display: inline-grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 50%;
  background: rgba(41, 191, 255, 0.13);
  color: var(--accent-hover);
}

.leaderboard-list em {
  color: var(--text);
  font-style: normal;
  font-weight: 900;
}

.leader-first {
  border-color: rgba(242, 201, 76, 0.55) !important;
  background:
    linear-gradient(135deg, rgba(242, 201, 76, 0.14), rgba(41, 191, 255, 0.04)),
    var(--surface-elevated) !important;
}

.leader-first strong span {
  background: var(--gold);
  color: #1a1403;
}

.leader-podium {
  border-color: rgba(93, 205, 255, 0.34) !important;
}

.teams-page .team-card {
  border-top: 2px solid rgba(41, 191, 255, 0.44);
}

.awards-page .leaderboard-card,
.profile-page .metric:nth-child(4) {
  border-color: rgba(242, 201, 76, 0.28);
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}

@media (max-width: 900px) {
  .team-entry-builder {
    grid-template-columns: 1fr;
  }

  .team-entry-roster {
    grid-row: auto;
  }

  .shell {
    padding: max(12px, env(safe-area-inset-top)) max(12px, env(safe-area-inset-right)) max(14px, env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left));
  }

  .app-layout {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .sidebar {
    position: fixed;
    z-index: 40;
    inset: 0 auto 0 0;
    width: min(318px, calc(100vw - 48px));
    max-width: 92vw;
    padding: max(18px, env(safe-area-inset-top)) 16px max(18px, env(safe-area-inset-bottom));
    border-radius: 0 12px 12px 0;
    transform: translateX(-105%);
    transition: transform 180ms ease;
    overflow-y: auto;
    overscroll-behavior: contain;
    box-shadow: 24px 0 64px rgba(0, 0, 0, 0.42);
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .drawer-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 8px 10px;
    border: 1px solid var(--line);
    border-radius: 8px;
    color: var(--text);
    background: var(--surface-soft);
    cursor: pointer;
  }

  .mobile-drawer-backdrop {
    position: fixed;
    z-index: 35;
    inset: 0;
    display: block;
    background: rgba(0, 0, 0, 0.58);
    backdrop-filter: blur(2px);
  }

  .mobile-drawer-backdrop[hidden] {
    display: none;
  }

  body.mobile-nav-open {
    overflow: hidden;
  }

  .mobile-topbar {
    position: sticky;
    top: 0;
    z-index: 20;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 12px;
    border: 1px solid var(--line);
    border-radius: 10px;
    background: rgba(16, 27, 40, 0.96);
    box-shadow: var(--shadow);
  }

  .mobile-topbar span {
    font-weight: 800;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .mobile-menu-button {
    min-height: 44px;
    padding: 10px 13px;
    border: 0;
    border-radius: 8px;
    color: var(--text);
    background: linear-gradient(135deg, var(--accent), var(--success));
    cursor: pointer;
  }

  .nav {
    grid-template-columns: 1fr;
  }

  .nav button {
    min-height: 48px;
    font-size: 16px;
  }

  .hero-actions,
  .tournament-select {
    width: 100%;
  }

  .hero {
    padding: 16px;
    min-height: 0;
    background-position: center;
  }

  .hero h1 {
    font-size: 24px;
  }

  .hero p {
    margin-bottom: 0;
  }

  .hero-row,
  .hero-actions {
    align-items: stretch;
  }

  .live-badge,
  .tournament-select {
    width: 100%;
  }

  .grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

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

  .page-banner {
    min-height: 128px;
  }

  .leaderboard-list li {
    align-items: flex-start;
  }

  .review-header,
  .review-body {
    grid-template-columns: 1fr;
  }

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

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

  .crop-editor > div:first-child {
    grid-column: 1 / -1;
  }

  .admin-form-row {
    grid-template-columns: 1fr;
  }

  .span-3,
  .span-4,
  .span-6,
  .span-8,
  .span-12 {
    grid-column: span 1;
  }

  .panel {
    padding: 14px;
  }

  .metric strong {
    font-size: 20px;
  }

  table {
    min-width: 560px;
  }

  .compact-table table {
    min-width: 500px;
  }

  .bracket-board {
    gap: 18px;
  }

  .bracket-section-header {
    position: sticky;
    left: 0;
    z-index: 2;
    padding: 12px 12px 9px;
    background: rgba(8, 17, 28, 0.96);
  }

  .bracket-section-header h3 {
    font-size: 15px;
  }

  .bracket-section-header p,
  .bracket-section-header span {
    font-size: 12px;
  }

  .bracket-scroll {
    padding: 12px;
  }

  .blue-lock-explainer {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px;
  }

  .blue-lock-stats {
    justify-content: flex-start;
  }

  .blue-lock-flow {
    gap: 30px;
    grid-template-columns: repeat(var(--blue-lock-stage-count), minmax(236px, 252px));
  }

  .blue-lock-stage {
    min-width: 236px;
    padding: 10px;
  }

  .blue-lock-stage.has-next::after {
    right: -25px;
    width: 17px;
  }

  .blue-lock-stage.has-next::before {
    right: -29px;
  }

  .bracket-match {
    padding: 9px;
  }

  .bracket-slot {
    min-height: 26px;
  }

  .review-list {
    gap: 12px;
  }

  .review-body {
    gap: 12px;
  }
}

@media (max-width: 520px) {
  .shell {
    padding-inline: 10px;
  }

  .startup,
  .auth-card {
    min-height: calc(100svh - 24px);
    padding: 0 8px;
  }

  .brand-mark {
    width: 46px;
    height: 46px;
  }

  .hero h1 {
    font-size: 22px;
  }

  .hero-stats span {
    justify-content: center;
    width: 100%;
  }

  .blue-lock-flow {
    grid-template-columns: minmax(244px, 1fr);
    min-width: 100%;
    gap: 12px;
  }

  .blue-lock-stage {
    min-width: 0;
    min-height: 0;
  }

  .blue-lock-stage.has-next::before,
  .blue-lock-stage.has-next::after {
    display: none;
  }

  .snapshot-metrics {
    grid-template-columns: 1fr;
  }

  .page-banner {
    min-height: 112px;
    padding: 16px;
  }

  .page-banner h2 {
    font-size: 24px;
  }

  .panel h2 {
    font-size: 19px;
  }

  .match-title,
  .team-title {
    display: grid;
    grid-template-columns: 1fr;
    gap: 6px;
  }

  .status {
    width: fit-content;
  }

  th,
  td {
    padding: 9px 10px;
  }

  .bracket-section-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .bracket-scroll::after {
    content: "Swipe sideways to see later rounds";
    position: sticky;
    left: 12px;
    bottom: 0;
    display: inline-flex;
    margin-top: 10px;
    padding: 6px 9px;
    border: 1px solid rgba(51, 194, 255, 0.25);
    border-radius: 999px;
    background: rgba(16, 27, 40, 0.92);
    color: var(--muted);
    font-size: 12px;
  }

  .review-header {
    gap: 10px;
  }

  .review-status-stack {
    justify-items: start;
  }

  .artifact-grid,
  .recognition-summary,
  .crop-editor {
    grid-template-columns: 1fr;
  }

  .screenshot-preview {
    min-height: 140px;
  }

  .team-entry-builder {
    grid-template-columns: 1fr;
  }

  .team-entry-roster {
    grid-row: auto;
  }

  .member-card,
  .member-option {
    grid-template-columns: 38px minmax(0, 1fr) auto;
    padding: 8px;
  }

  .member-avatar {
    width: 38px;
    height: 38px;
  }

  .team-entry-submit {
    width: 100%;
  }
}