:root {
  --bg: #070a10;
  --bg-elevated: #0d1119;
  --card: #10151f;
  --card-border: #1d2636;
  --card-border-glow: #2a3d63;
  --accent-yellow: #f7c948;
  --accent-yellow-soft: #f7c94822;
  --accent-blue: #3b7cf6;
  --accent-blue-soft: #3b7cf61a;
  --accent-green: #33c774;
  --text: #eef1f7;
  --text-dim: #8a94a8;
  --text-faint: #545e70;
  --danger: #ff5d5d;
  --radius: 14px;
  --font-display: 'Manrope', sans-serif;
  --font-body: 'Inter', sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  -webkit-tap-highlight-color: transparent;
}

body {
  background:
    radial-gradient(circle at 15% -10%, #142042 0%, transparent 45%),
    radial-gradient(circle at 100% 0%, #241a0f 0%, transparent 35%),
    var(--bg);
  min-height: 100vh;
}

#app {
  max-width: 480px;
  margin: 0 auto;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding-bottom: 78px;
}

/* ---------------------------------------------------------------- topbar */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px 12px;
  position: sticky;
  top: 0;
  z-index: 10;
  background: linear-gradient(180deg, var(--bg) 70%, transparent);
}

.logo { display: flex; align-items: center; gap: 8px; }

.logo-badge {
  background: linear-gradient(135deg, var(--accent-yellow), #ffe08a);
  color: #1a1400;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 13px;
  padding: 4px 8px;
  border-radius: 7px;
  letter-spacing: 0.5px;
}

.logo-word {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  letter-spacing: 0.5px;
  color: var(--text);
}
.logo-word .apostrophe { color: var(--accent-blue); }

.points-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--accent-blue-soft);
  border: 1px solid #3b7cf655;
  color: #9ec1ff;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  padding: 6px 12px;
  border-radius: 999px;
}
.points-pill svg { color: #9ec1ff; }

/* --------------------------------------------------------------- content */
.content {
  flex: 1;
  padding: 4px 16px 24px;
  animation: fadein 0.18s ease;
}

@keyframes fadein {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.section-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 0.6px;
  color: var(--text-dim);
  margin: 18px 0 10px;
  text-transform: uppercase;
}

/* ------------------------------------------------------------ empty state */
.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--text-dim);
  font-size: 14px;
  line-height: 1.6;
}
.empty-state .emoji { font-size: 30px; display: block; margin-bottom: 10px; }

/* ---------------------------------------------------- tournament card ---- */
.tournament-card {
  background: linear-gradient(160deg, #121a2c, var(--card));
  border: 1px solid var(--card-border-glow);
  border-left: 3px solid var(--accent-blue);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: 0 0 24px -8px #3b7cf640;
}

.tournament-top {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 16px;
}

.trophy-icon {
  width: 42px;
  height: 42px;
  min-width: 42px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent-yellow), #d99a1f);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

.tournament-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.25;
  color: var(--text);
}
.tournament-stage {
  font-size: 12px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-top: 2px;
}

.progress-header {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 6px;
}
.progress-header .val { color: var(--accent-blue); font-weight: 700; }

.progress-track {
  height: 8px;
  border-radius: 999px;
  background: #1a2233;
  overflow: hidden;
  margin-bottom: 12px;
}
.progress-fill {
  height: 100%;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent-blue), #6fa3ff);
  transition: width 0.4s ease;
}

.tiers-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}
.tier {
  background: var(--bg-elevated);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 8px 4px;
  text-align: center;
}
.tier.reached { border-color: var(--accent-yellow); background: var(--accent-yellow-soft); }
.tier-emoji { font-size: 15px; display: block; }
.tier-name { font-size: 9px; font-weight: 700; color: var(--text-dim); letter-spacing: 0.3px; margin-top: 2px; }
.tier.reached .tier-name { color: var(--accent-yellow); }
.tier-pts { font-size: 10px; color: var(--text-faint); }

/* -------------------------------------------------------------- matches */
.match-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  cursor: pointer;
  transition: border-color 0.15s ease;
}
.match-card:active { border-color: var(--accent-blue); }

.match-teams { font-family: var(--font-display); font-weight: 700; font-size: 14px; }
.match-teams .vs { color: var(--text-faint); font-weight: 500; margin: 0 6px; font-size: 12px; }
.match-time { font-size: 11px; color: var(--text-dim); margin-top: 3px; }

.match-cta {
  font-size: 12px;
  font-weight: 700;
  padding: 7px 12px;
  border-radius: 8px;
  white-space: nowrap;
}
.match-cta.open { background: var(--accent-blue-soft); color: #9ec1ff; }
.match-cta.done { background: #33c77422; color: var(--accent-green); }

/* ------------------------------------------------------ prediction sheet */
.sheet-backdrop {
  position: fixed;
  inset: 0;
  background: #00000099;
  z-index: 40;
  display: flex;
  align-items: flex-end;
}
.sheet {
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
  background: var(--bg-elevated);
  border: 1px solid var(--card-border-glow);
  border-bottom: none;
  border-radius: 20px 20px 0 0;
  padding: 18px 18px 26px;
  animation: slideup 0.2s ease;
}
@keyframes slideup { from { transform: translateY(30px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

.sheet-title { font-family: var(--font-display); font-weight: 800; font-size: 16px; margin-bottom: 4px; }
.sheet-sub { font-size: 12px; color: var(--text-dim); margin-bottom: 16px; }

.field-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.4px; color: var(--text-dim); margin: 14px 0 8px; }

.team-choice { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.team-btn {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 12px;
  color: var(--text);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  text-align: center;
}
.team-btn.selected { border-color: var(--accent-blue); background: var(--accent-blue-soft); color: #9ec1ff; }

.score-row { display: flex; align-items: center; gap: 10px; }
.score-input {
  width: 100%;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 10px 12px;
  color: var(--text);
  font-size: 15px;
  text-align: center;
  font-family: var(--font-display);
  font-weight: 700;
}
.score-sep { color: var(--text-faint); font-weight: 700; }

.text-input {
  width: 100%;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 11px 12px;
  color: var(--text);
  font-size: 14px;
}

.btn-primary {
  width: 100%;
  margin-top: 18px;
  background: linear-gradient(135deg, var(--accent-blue), #6fa3ff);
  border: none;
  color: #fff;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 14px;
  padding: 13px;
  border-radius: 12px;
}
.btn-primary:disabled { opacity: 0.4; }

.btn-secondary {
  width: 100%;
  margin-top: 8px;
  background: transparent;
  border: 1px solid var(--card-border);
  color: var(--text-dim);
  font-weight: 600;
  font-size: 13px;
  padding: 11px;
  border-radius: 12px;
}

/* ---------------------------------------------------------------- daily */
.daily-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 22px 18px;
  text-align: center;
}
.daily-points {
  display: inline-block;
  margin-top: 4px;
  color: var(--accent-yellow);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 13px;
}
.daily-desc { font-size: 14px; line-height: 1.5; margin: 10px 0 4px; }

/* ------------------------------------------------------------------ top */
.top-row {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--card);
  border: 1px solid var(--card-border);
  border-left: 3px solid transparent;
  border-radius: 12px;
  padding: 12px 14px;
  margin-bottom: 8px;
}
.top-row.gold { border-left-color: var(--accent-yellow); }
.top-row.silver { border-left-color: #c7cedb; }
.top-row.bronze { border-left-color: #d9873b; }

.top-rank { font-family: var(--font-display); font-weight: 800; font-size: 14px; width: 26px; color: var(--text-dim); }
.top-avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--bg-elevated); border: 1px solid var(--card-border);
  display: flex; align-items: center; justify-content: center; font-size: 15px;
}
.top-info { flex: 1; min-width: 0; }
.top-name { font-weight: 700; font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.top-sub { font-size: 11px; color: var(--text-dim); margin-top: 1px; }
.top-points { font-family: var(--font-display); font-weight: 800; font-size: 14px; color: var(--accent-blue); }

/* ---------------------------------------------------------------- stats */
.stats-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 18px;
}
.stat-box {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
}
.stat-value { font-family: var(--font-display); font-weight: 800; font-size: 24px; }
.stat-value.blue { color: var(--accent-blue); }
.stat-value.yellow { color: var(--accent-yellow); }
.stat-value.green { color: var(--accent-green); }
.stat-label { font-size: 10px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.4px; margin-top: 4px; }

.partners-card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 16px;
}
.partners-title { font-size: 11px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 10px; }
.partner-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 9px 0; border-bottom: 1px solid var(--card-border);
  font-size: 13px; font-weight: 600;
}
.partner-row:last-child { border-bottom: none; }
.partner-status { font-size: 11px; font-weight: 700; }
.partner-status.ok { color: var(--accent-green); }
.partner-status.no { color: var(--danger); }

/* --------------------------------------------------------- subscribe gate */
.gate-card {
  background: var(--card);
  border: 1px solid #c9962233;
  border-left: 3px solid var(--accent-yellow);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 14px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--text-dim);
}
.gate-card b { color: var(--accent-yellow); }

.channel-link-row {
  display: flex; align-items: center; justify-content: space-between;
  background: var(--bg-elevated);
  border: 1px solid var(--card-border);
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 8px;
  text-decoration: none;
  color: var(--text);
}
.channel-link-row .name { font-weight: 700; font-size: 13px; display: flex; align-items: center; gap: 6px; }

/* ---------------------------------------------------------------- admin */
.admin-block {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 14px;
}
.admin-block-title { font-family: var(--font-display); font-weight: 800; font-size: 13px; margin-bottom: 12px; display: flex; align-items: center; gap: 6px; }
.admin-list-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 9px 0; border-bottom: 1px solid var(--card-border); font-size: 12px;
}
.admin-list-item:last-child { border-bottom: none; }
.admin-list-item .del { color: var(--danger); font-size: 11px; font-weight: 700; }
.admin-badge { font-size: 10px; padding: 2px 7px; border-radius: 999px; background: var(--accent-blue-soft); color: #9ec1ff; }

/* --------------------------------------------------------------- bottom nav */
.bottomnav {
  position: fixed;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 480px;
  display: flex;
  background: var(--bg-elevated);
  border-top: 1px solid var(--card-border);
  padding: 8px 4px calc(8px + env(safe-area-inset-bottom));
  z-index: 20;
}
.navbtn {
  flex: 1;
  background: none;
  border: none;
  color: var(--text-faint);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.3px;
  padding: 6px 2px;
  border-radius: 10px;
}
.navbtn .navicon { font-size: 17px; filter: grayscale(1); opacity: 0.6; }
.navbtn.active { color: var(--accent-blue); }
.navbtn.active .navicon { filter: none; opacity: 1; }

/* -------------------------------------------------------------------- toast */
.toast {
  position: fixed;
  top: 14px;
  left: 50%;
  transform: translateX(-50%) translateY(-60px);
  background: var(--card);
  border: 1px solid var(--card-border-glow);
  color: var(--text);
  padding: 10px 18px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 600;
  z-index: 100;
  transition: transform 0.25s ease;
  box-shadow: 0 8px 24px -8px #000a;
}
.toast.show { transform: translateX(-50%) translateY(0); }

::selection { background: var(--accent-blue-soft); }