:root {
  --green: #16a34a;
  --green-bg: #f0fdf4;
  --red: #dc2626;
  --red-bg: #fef2f2;
  --blue: #2563eb;
  --blue-light: #eff6ff;
  --gray-900: #111827;
  --gray-500: #6b7280;
  --gray-200: #e5e7eb;
  --gray-100: #f3f4f6;
  --gold: #b45309;
  --gold-bg: #fffbeb;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #f5f5f7;
  color: var(--gray-900);
}

.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 32px 20px 80px;
}

h1 {
  font-size: 26px;
  margin: 0 0 4px;
}

.subtitle {
  color: var(--gray-500);
  margin: 0 0 28px;
  font-size: 15px;
}

.player-picker {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  padding: 24px;
  text-align: center;
}

.picker-label {
  margin: 0 0 16px;
  font-size: 16px;
}

.picker-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
}

.btn-player {
  flex: 1;
  max-width: 160px;
  padding: 14px;
  border: 2px solid var(--blue);
  border-radius: 10px;
  background: var(--blue-light);
  color: var(--blue);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
}
.btn-player:hover { background: var(--blue); color: #fff; }

.you-are {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  font-size: 14px;
  color: var(--gray-500);
}

.btn-link {
  border: none;
  background: none;
  color: var(--blue);
  cursor: pointer;
  font-size: 13px;
  text-decoration: underline;
  padding: 0;
}

.levels-card {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
}

.level-col {
  flex: 1;
  padding: 14px;
  border-radius: 10px;
  background: var(--gray-100);
  text-align: center;
}

.level-you { background: var(--blue-light); }
.level-you .stats-name { color: var(--blue); }

.level-value {
  font-size: 20px;
  font-weight: 700;
  margin: 2px 0;
}

.level-title {
  font-size: 13px;
  font-style: italic;
  color: var(--gray-900);
  margin-bottom: 2px;
}

.level-sub {
  font-size: 12px;
  color: var(--gray-500);
}

.stats-badge {
  font-weight: 600;
  color: var(--gold);
}

.habits-section {
  margin-bottom: 8px;
}

.habits-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

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

.habit-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 12px;
  padding: 20px;
}

.habit-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.habit-emoji { font-size: 24px; }
.habit-name { font-size: 17px; font-weight: 600; }

.habit-question p {
  margin: 0 0 12px;
  font-size: 15px;
}

.answer-buttons {
  display: flex;
  gap: 10px;
}

.btn-answer {
  flex: 1;
  padding: 12px;
  border-radius: 8px;
  border: none;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
}

.btn-yes { background: var(--green-bg); color: var(--green); }
.btn-yes:hover { background: var(--green); color: #fff; }

.btn-no { background: var(--red-bg); color: var(--red); }
.btn-no:hover { background: var(--red); color: #fff; }

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

.today-badge {
  font-size: 14px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 999px;
}

.today-success { background: var(--green-bg); color: var(--green); }
.today-fail { background: var(--red-bg); color: var(--red); }

.stats-row {
  display: flex;
  gap: 12px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-200);
}

.stats-col {
  flex: 1;
  padding: 12px;
  border-radius: 10px;
  background: var(--gray-100);
}

.stats-you { background: var(--blue-light); }

.stats-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-500);
  margin-bottom: 6px;
}

.stats-you .stats-name { color: var(--blue); }

.stats-line {
  font-size: 13px;
  color: var(--gray-500);
}

.stats-value {
  font-size: 20px;
  font-weight: 700;
  color: var(--gray-900);
}

.stats-record { color: var(--gold); }

.stats-xp {
  font-weight: 600;
  color: var(--gray-900);
  margin-top: 2px;
}

.history-row {
  display: flex;
  gap: 4px;
  margin-top: 10px;
}

.history-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}

.history-edit {
  border: 0;
  padding: 0;
  cursor: pointer;
  width: 18px;
  height: 18px;
}

.history-edit:hover {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

.history-help {
  font-size: 11px;
  color: var(--gray-500);
  margin-top: 6px;
}

.dot-success { background: var(--green); }
.dot-fail { background: var(--red); }
.dot-empty { background: var(--gray-200); }

.stats-opp-empty {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.section-title {
  font-size: 16px;
  margin: 28px 0 12px;
}

.section-title-muted {
  color: var(--gray-500);
  font-weight: 500;
  font-size: 14px;
}

.available-section {
  margin-bottom: 8px;
}

.unlock-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}

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

.unlock-card {
  background: var(--gold-bg);
  border: 2px dashed var(--gold);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 8px;
}

.unlock-card .habit-emoji { font-size: 28px; }
.unlock-card .habit-name { font-weight: 600; font-size: 15px; }

.unlock-xp {
  font-size: 12px;
  color: var(--gray-500);
}

.btn-join {
  margin-top: 6px;
  padding: 10px 16px;
  border: none;
  border-radius: 8px;
  background: var(--gold);
  color: #fff;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
}
.btn-join:hover { opacity: 0.85; }

.upcoming-section {
  margin-top: 32px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-200);
}

.locked-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.locked-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--gray-100);
  border-radius: 8px;
  color: var(--gray-500);
  font-size: 14px;
}

.locked-item .habit-emoji { font-size: 18px; opacity: 0.6; }
.locked-item .habit-name { flex: 1; }
.locked-level {
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

.locked-more {
  margin-top: 8px;
  font-size: 12px;
  color: var(--gray-500);
  font-style: italic;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 24px;
  transform: translateX(-50%);
  background: var(--gray-900);
  color: #fff;
  padding: 12px 20px;
  border-radius: 10px;
  font-size: 14px;
  max-width: 90%;
  text-align: center;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
}