/* ═══════════════════════════════════════════════
   DuthRank — Estilo extraído de duthrank_moderno.html
   ═══════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Sans:wght@300;400;500;600&display=swap');

:root {
  --bg: #070b17;
  --surface: rgba(16, 22, 40, 0.78);
  --surface2: rgba(23, 31, 56, 0.92);
  --border: rgba(255,255,255,0.08);
  --gold: #ffb84d;
  --gold-dim: rgba(255, 184, 77, 0.35);
  --red: #ff5f7a;
  --text: #f4f7ff;
  --muted: #93a0c3;
  --card-bg: linear-gradient(180deg, rgba(31,16,8,0.96), rgba(14,9,22,0.96));
  --card-border: rgba(255, 184, 77, 0.65);
  --cyan: #53d8fb;
  --violet: #8b5cf6;
  --lime: #9ef01a;
}

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }

body {
  background:
    radial-gradient(circle at top left, rgba(83,216,251,0.10), transparent 30%),
    radial-gradient(circle at top right, rgba(139,92,246,0.15), transparent 32%),
    radial-gradient(circle at bottom center, rgba(255,184,77,0.08), transparent 40%),
    #050814;
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding: 0;
}

.app {
  width: 100%;
  max-width: 430px;
  min-height: 100vh;
  background:
    radial-gradient(circle at 50% -10%, rgba(255,184,77,0.12), transparent 28%),
    linear-gradient(180deg, #08101d 0%, #0b1020 52%, #090d18 100%);
  position: relative;
  overflow: hidden;
}

/* SCREENS */
.screen {
  display: none;
  flex-direction: column;
  min-height: 100vh;
  padding-bottom: 80px;
}
.screen.active { display: flex; }
.lobby-screen { padding-bottom: 92px; }

/* TOP BAR */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 20px 12px;
  position: sticky;
  top: 0;
  background: linear-gradient(180deg, rgba(6,10,22,0.95), rgba(8,12,25,0.82));
  z-index: 10;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.22);
}
.topbar-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 26px;
  letter-spacing: 2px;
  color: var(--gold);
  text-shadow: 0 0 20px rgba(255,184,77,0.18);
}
.topbar-energy {
  display: flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(180deg, rgba(18,27,48,0.88), rgba(13,18,34,0.94));
  border: 1px solid rgba(83,216,251,0.20);
  border-radius: 20px;
  padding: 6px 14px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.22);
}
.bolt { color: var(--gold); font-size: 16px; }

/* BOTTOM NAV */
.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 430px;
  background: linear-gradient(180deg, rgba(10,15,29,0.92), rgba(8,12,24,0.98));
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  z-index: 100;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.22);
}
.nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 0 10px;
  gap: 4px;
  cursor: pointer;
  color: var(--muted);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: transform .18s ease, opacity .18s ease, border-color .18s ease, box-shadow .18s ease, color 0.2s;
  border: none;
  background: none;
  position: relative;
}
.nav-item.active {
  color: var(--gold);
  text-shadow: 0 0 16px rgba(255,184,77,0.18);
}
.nav-item.active::before {
  content: '';
  position: absolute;
  top: 0;
  left: 20%;
  width: 60%;
  height: 3px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--cyan), var(--gold));
  box-shadow: 0 0 16px rgba(83,216,251,0.25);
}
.nav-item:active { transform: scale(.97); }
.nav-item svg { width: 20px; height: 20px; }

/* ─── LOBBY ─── */
.lobby-scroll {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 20px 20px 116px;
  display: flex;
  flex-direction: column;
}

.lobby-panel { display: none; }

.lobby-panel.active {
  display: flex;
  flex-direction: column;
  gap: 18px;
  animation: panel-fade-in 0.18s ease-out;
}

@keyframes panel-fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.section-label {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 1.5px;
  color: var(--muted);
  margin-bottom: 10px;
  text-shadow: 0 0 20px rgba(255,184,77,0.18);
}

.rank-item {
  display: flex;
  align-items: center;
  padding: 14px 16px;
  background: linear-gradient(180deg, rgba(17,24,44,0.94), rgba(11,17,33,0.92));
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 12px;
  margin-bottom: 8px;
  gap: 14px;
  transition: border-color 0.2s;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.22);
}
.rank-item:first-child {
  border-color: var(--gold-dim);
  box-shadow: 0 0 0 1px rgba(255,184,77,0.15), 0 12px 30px rgba(255,184,77,0.10);
}
.rank-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 20px;
  color: var(--muted);
  width: 24px;
  text-align: center;
}
.rank-item:first-child .rank-num { color: var(--gold); }
.rank-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(180deg, rgba(27,36,63,0.95), rgba(14,19,37,0.98));
  border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-weight: 600; font-size: 13px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), 0 8px 20px rgba(0,0,0,0.18);
}
.rank-avatar-top { border-color: var(--gold); }
.rank-avatar-user { border-color: var(--cyan); }
.rank-item.is-user {
  border-color: rgba(83,216,251,0.28);
  box-shadow: 0 0 0 1px rgba(83,216,251,0.12), 0 12px 30px rgba(0,0,0,0.24);
}
.rank-name { flex: 1; font-weight: 500; font-size: 15px; }
.rank-you {
  display: inline-flex;
  align-items: center;
  margin-left: 8px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.4px;
  text-transform: uppercase;
  color: var(--cyan);
  background: rgba(83,216,251,0.12);
  border: 1px solid rgba(83,216,251,0.22);
}
.rank-pts {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 1px;
  background: linear-gradient(180deg, #ffe29a, #ffb84d 65%, #ff8a4d);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.action-buttons { display: flex; flex-direction: column; gap: 10px; }
.section-block { display: flex; flex-direction: column; gap: 10px; }
.btn-main {
  padding: 18px;
  border-radius: 14px;
  border: none;
  cursor: pointer;
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  font-weight: 600;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  transition: opacity 0.15s, transform 0.1s;
  position: relative;
  overflow: hidden;
}
.btn-main:active { transform: scale(0.98); opacity: 0.85; }
.btn-primary {
  background: linear-gradient(135deg, #ffcc67 0%, #ff9f43 45%, #ff7b54 100%);
  color: #1b1020;
  box-shadow: 0 12px 24px rgba(255,159,67,0.22);
}
.btn-secondary {
  background: linear-gradient(180deg, rgba(16,22,40,0.90), rgba(9,14,28,0.94));
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--text);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.22);
}
.btn-ghost {
  background: linear-gradient(180deg, rgba(16,22,40,0.90), rgba(9,14,28,0.94));
  color: var(--muted);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.22);
}
.btn-cost { font-size: 12px; font-weight: 500; opacity: 0.8; }
.action-buttons .btn-primary .btn-cost {
  font-size: 0;
  color: #1b1020;
  opacity: 0.86;
}
.action-buttons .btn-primary .btn-cost::after {
  content: "2 energias";
  font-size: 12px;
}

.btn-main::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 20%, rgba(255,255,255,0.18) 50%, transparent 80%);
  transform: translateX(-120%);
  transition: transform .7s ease;
  pointer-events: none;
}
.btn-main:hover::before { transform: translateX(120%); }
.action-buttons > .btn-cost { display: none; }

.room-list,
.ranking-list,
.history-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.room-card,
.history-card,
.profile-hero,
.stat-card,
.empty-state {
  background: linear-gradient(180deg, rgba(17,24,44,0.94), rgba(11,17,33,0.92));
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 14px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.22);
}

.room-card,
.history-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  width: 100%;
  cursor: pointer;
  font: inherit;
  color: inherit;
  text-align: left;
}

.room-card-form { display: contents; }

.room-main,
.history-main,
.profile-copy {
  min-width: 0;
  flex: 1;
}

.room-title,
.history-title,
.profile-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}

.room-meta,
.history-meta,
.profile-rank {
  margin-top: 4px;
  font-size: 12px;
  color: var(--muted);
}

.room-side,
.history-side {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  flex-shrink: 0;
}

.room-status,
.room-cost,
.history-pos,
.history-points {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.room-status {
  padding: 5px 9px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.08);
  color: var(--muted);
}

.room-status-aguardando {
  color: var(--cyan);
  border-color: rgba(83,216,251,0.25);
  background: rgba(83,216,251,0.12);
}

.room-status-jogando {
  color: var(--gold);
  border-color: rgba(255,184,77,0.28);
  background: rgba(255,184,77,0.12);
}

.room-status-finalizada {
  color: var(--red);
  border-color: rgba(255,95,122,0.28);
  background: rgba(255,95,122,0.12);
}

.room-cost,
.history-points {
  color: var(--gold);
}

/* Pre-room */
.presala-screen {
  min-height: 100vh;
  padding-bottom: 24px;
}
.presala-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 18px 12px;
  border-bottom: 1px solid var(--border);
  background: rgba(7,11,23,0.86);
}
.presala-brand {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 24px;
  letter-spacing: 2px;
  color: var(--gold);
}
.presala-room {
  margin-top: 2px;
  font-size: 12px;
  color: var(--muted);
}
.presala-exit {
  min-width: 68px;
  height: 38px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--surface2);
  color: var(--text);
  font-weight: 800;
  cursor: pointer;
}
.presala-content {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.presala-status {
  padding: 16px;
  border: 1px solid rgba(255,184,77,0.22);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255,184,77,0.10), rgba(255,184,77,0.035));
}
.presala-kicker {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--cyan);
  font-weight: 800;
}
.presala-status h1 {
  margin: 4px 0 4px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 34px;
  letter-spacing: 1.5px;
  color: var(--gold);
}
.presala-status p {
  margin: 0;
  font-size: 13px;
  line-height: 1.45;
  color: var(--muted);
}
.presala-panel {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.presala-players {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.presala-player {
  min-height: 64px;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(16,22,40,0.94), rgba(9,14,28,0.94));
}
.presala-avatar {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  color: #121826;
  background: linear-gradient(135deg, #ffcc67, #ff8a4d);
}
.presala-player-main { min-width: 0; }
.presala-name {
  font-size: 14px;
  font-weight: 800;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.presala-tags {
  margin-top: 4px;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}
.presala-tag {
  font-size: 9px;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--cyan);
  border: 1px solid rgba(83,216,251,0.25);
  border-radius: 10px;
  padding: 2px 6px;
}
.presala-tag.owner {
  color: var(--gold);
  border-color: rgba(255,184,77,0.30);
}
.presala-side {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
}
.ready {
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
  white-space: nowrap;
}
.ready.yes { color: var(--green); }
.ready.no { color: var(--muted); }
.kick-btn {
  min-height: 28px;
  border-radius: 7px;
  border: 1px solid rgba(255,95,122,0.32);
  background: rgba(255,95,122,0.08);
  color: var(--red);
  font-size: 11px;
  font-weight: 800;
  cursor: pointer;
}
.presala-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.presala-actions .btn-main:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.history-pos {
  color: var(--cyan);
}

.profile-hero {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px;
}

.profile-avatar {
  width: 64px;
  height: 64px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 30px;
  letter-spacing: 1px;
  color: #0d0d0f;
  background: linear-gradient(135deg, #ffcc67 0%, #ff9f43 45%, #ff7b54 100%);
  box-shadow: 0 12px 24px rgba(255,159,67,0.22);
}

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

.stat-card {
  padding: 14px;
}

.stat-label {
  font-size: 11px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-value {
  margin-top: 8px;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 24px;
  letter-spacing: 1px;
  color: var(--gold);
}

.empty-state {
  padding: 18px 16px;
  font-size: 13px;
  color: var(--muted);
  text-align: center;
}

.reset-timer {
  text-align: center;
  padding: 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 13px;
  color: var(--muted);
}

.reset-timer span {
  color: var(--gold);
  font-weight: 600;
}

.pot-display {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  background: var(--surface);
  border: 1px solid var(--gold-dim);
  border-radius: 12px;
}

.pot-label {
  font-size: 12px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.pot-sub {
  font-size: 11px;
  color: var(--muted);
}

.pot-value {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  color: var(--gold);
  letter-spacing: 1px;
}

.podium {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 8px;
  padding: 8px 0 0;
}

.podium-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  flex: 1;
}

.podium-avatar {
  border-radius: 50%;
  background: var(--surface2);
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
}

.podium-1 { order: 2; }
.podium-2 { order: 1; }
.podium-3 { order: 3; }

.podium-1 .podium-avatar { width: 54px; height: 54px; font-size: 18px; border-color: var(--gold); }
.podium-2 .podium-avatar { width: 44px; height: 44px; font-size: 15px; border-color: #aaa; }
.podium-3 .podium-avatar { width: 40px; height: 40px; font-size: 14px; border-color: #cd7f32; }

.podium-name {
  font-size: 13px;
  font-weight: 600;
  text-align: center;
}

.podium-pts {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 20px;
  letter-spacing: 1px;
}

.podium-1 .podium-pts { color: var(--gold); font-size: 24px; }
.podium-2 .podium-pts { color: #aaa; }
.podium-3 .podium-pts { color: #cd7f32; }

.podium-block {
  width: 100%;
  border-radius: 8px 8px 0 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-bottom: none;
}

.podium-1 .podium-block { height: 60px; border-color: var(--gold-dim); }
.podium-2 .podium-block { height: 44px; border-color: #444; }
.podium-3 .podium-block { height: 34px; border-color: #5a3e1b; }

.full-ranking {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.full-rank-item {
  display: flex;
  align-items: center;
  padding: 12px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  gap: 12px;
}

.full-rank-item.me {
  border-color: #3a6fff;
  background: rgba(58,111,255,0.06);
}

.fr-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  color: var(--muted);
  width: 28px;
  text-align: center;
}

.fr-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--surface2);
  border: 1.5px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 600;
}

.fr-name {
  flex: 1;
  font-size: 14px;
  font-weight: 500;
}

.fr-prize {
  font-size: 11px;
  color: #4caf50;
  font-weight: 600;
}

.fr-pts {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 17px;
  color: var(--gold);
}

.profile-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 0 8px;
  gap: 10px;
}

.profile-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--surface2);
  border: 3px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 28px;
  color: var(--gold);
  box-shadow: none;
}

.profile-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 24px;
  letter-spacing: 2px;
  color: var(--text);
}

.profile-rank-badge {
  background: var(--surface);
  border: 1px solid var(--gold-dim);
  border-radius: 20px;
  padding: 4px 14px;
  font-size: 12px;
  color: var(--gold);
  font-weight: 600;
}

.stat-value.gold { color: var(--gold); }
.stat-value.green { color: #4caf50; }

.energy-section,
.history-section {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.energy-bar-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 14px 16px;
}

.energy-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.energy-title {
  font-size: 14px;
  font-weight: 600;
}

.energy-count {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px;
  color: var(--gold);
}

.energy-track {
  height: 8px;
  background: var(--surface2);
  border-radius: 4px;
  overflow: hidden;
}

.energy-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold-dim), var(--gold));
  border-radius: 4px;
  transition: width 0.3s;
}

.energy-btns {
  display: flex;
  gap: 8px;
}

.energy-btn {
  flex: 1;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition: all 0.15s;
}

.energy-btn.buy {
  background: var(--gold);
  color: #0d0d0f;
  border-color: var(--gold);
}

.energy-btn:hover {
  opacity: 0.85;
}

.history-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
}

.history-info {
  font-size: 13px;
}

.history-date {
  font-size: 11px;
  color: var(--muted);
  margin-top: 2px;
}

.history-result {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 18px;
  letter-spacing: 1px;
}

.result-win { color: var(--gold); }
.result-loss { color: var(--muted); }

/* ─── MESA ─── (styles moved to mesa.css) */

/* Scrollbar */
::-webkit-scrollbar { width: 3px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

/* ═══════════════════════════════════════════════
   AUTH PAGES (Login / Signup)
   ═══════════════════════════════════════════════ */
.auth-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.auth-card {
  width: 100%;
  max-width: 400px;
  background: linear-gradient(180deg, rgba(17,24,44,0.94), rgba(11,17,33,0.92));
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 20px;
  padding: 32px 28px;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.35);
}

.auth-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 38px;
  letter-spacing: 3px;
  color: var(--gold);
  text-align: center;
  margin-bottom: 8px;
  text-shadow: 0 0 30px rgba(255,184,77,0.22);
}

.auth-subtitle {
  text-align: center;
  color: var(--muted);
  font-size: 14px;
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 6px;
}

.form-group input {
  width: 100%;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(10,15,28,0.7);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 15px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 2px rgba(255,184,77,0.15);
}

.form-group input::placeholder {
  color: var(--muted);
  opacity: 0.5;
}

.btn-auth {
  width: 100%;
  padding: 16px;
  border-radius: 14px;
  border: none;
  background: linear-gradient(135deg, #ffcc67 0%, #ff9f43 45%, #ff7b54 100%);
  color: #1b1020;
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  margin-top: 8px;
  transition: opacity 0.15s, transform 0.1s;
  box-shadow: 0 12px 24px rgba(255,159,67,0.22);
  position: relative;
  overflow: hidden;
}
.btn-auth:active { transform: scale(0.98); opacity: 0.85; }
.btn-auth::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 20%, rgba(255,255,255,0.18) 50%, transparent 80%);
  transform: translateX(-120%);
  transition: transform .7s ease;
  pointer-events: none;
}
.btn-auth:hover::before { transform: translateX(120%); }

.auth-link {
  display: block;
  text-align: center;
  margin-top: 18px;
  color: var(--muted);
  font-size: 13px;
}
.auth-link a {
  color: var(--gold);
  text-decoration: none;
  font-weight: 600;
}
.auth-link a:hover {
  text-decoration: underline;
}

.form-errors {
  background: rgba(255,95,122,0.12);
  border: 1px solid rgba(255,95,122,0.3);
  border-radius: 10px;
  padding: 10px 14px;
  margin-bottom: 16px;
  font-size: 13px;
  color: var(--red);
}

/* ═══════════════════════════════════════════════
   MESA page — exit icon
   ═══════════════════════════════════════════════ */
.exit-btn {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 18px;
  padding: 4px 8px;
  border-radius: 8px;
  transition: color 0.2s, background 0.2s;
}
.exit-btn:hover {
  color: var(--red);
  background: rgba(255,95,122,0.1);
}
.exit-btn svg { width: 22px; height: 22px; }

@media (max-width: 380px) {
  .stats-grid {
    grid-template-columns: 1fr;
  }
}