/* ============================================================
   2026 FIFA World Cup Prediction Game - Cartoon Theme
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&display=swap');

:root {
  /* Cartoon Color Palette */
  --grass-green: #4CAF50;
  --grass-light: #81C784;
  --field-green: #C8E6C9;
  --dirt-brown: #8D6E63;
  --sky-blue: #64B5F6;
  --gold: #FFD700;
  --gold-dark: #F9A825;
  --silver: #BDBDBD;
  --bronze: #FF8A65;
  --red-accent: #FF6B6B;
  --dark-text: #1a1a2e;
  --mid-text: #37474F;
  --light-bg: #F1F8E9;
  --white: #FFFFFF;
  --card-bg: #FFFFFF;
  --border-color: #2E7D32;
  --border-thick: 3px solid var(--border-color);
  --border-medium: 2px solid #546E7A;
  --shadow-soft: 4px 4px 0px rgba(0,0,0,0.12);
  --shadow-pop: 6px 6px 0px rgba(0,0,0,0.18);
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 22px;
  --radius-pill: 999px;
  --font: 'Nunito', 'Segoe UI', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  background: linear-gradient(180deg, #E8F5E9 0%, var(--light-bg) 50%, #DCEDC8 100%);
  color: var(--dark-text);
  min-height: 100vh;
  background-attachment: fixed;
}

/* ---- Header ---- */
header {
  text-align: center;
  padding: 28px 20px 16px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.header-logo-container {
  display: flex;
  justify-content: center;
  align-items: center;
  max-width: 720px;
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.header-logo-container:hover {
  transform: scale(1.08) rotate(3deg);
}
.header-logo {
  width: 100%;
  height: auto;
  filter: drop-shadow(4px 4px 0px rgba(0,0,0,0.15));
}
header h1 {
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--dark-text);
  text-shadow: 2px 2px 0px var(--gold);
  letter-spacing: -0.5px;
}
header .subtitle {
  font-size: 1rem;
  color: var(--mid-text);
  margin-top: 4px;
  font-weight: 600;
}

/* ---- Tab Navigation ---- */
.tab-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 20px 20px;
}
.tab-btn {
  font-family: var(--font);
  font-size: 1rem;
  font-weight: 700;
  padding: 12px 36px;
  border-radius: var(--radius-pill);
  border: var(--border-thick);
  cursor: pointer;
  background: var(--white);
  color: var(--dark-text);
  transition: all 0.2s ease;
  box-shadow: var(--shadow-soft);
}
.tab-btn:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-pop);
}
.tab-btn.active {
  background: var(--grass-green);
  color: var(--white);
  border-color: var(--border-color);
  box-shadow: var(--shadow-pop);
}

.tab-content { display: none; }
.tab-content.active { display: block; }

/* ---- Containers ---- */
.container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 0 16px 40px;
}

.section-title {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--dark-text);
  margin: 24px 0 12px;
  padding-left: 8px;
  border-left: 6px solid var(--gold);
  border-radius: 2px;
}

/* ---- Group Stage ---- */
.groups-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
}

.group-card {
  background: var(--card-bg);
  border: var(--border-thick);
  border-radius: var(--radius-md);
  padding: 12px;
  box-shadow: var(--shadow-soft);
  transition: transform 0.15s ease;
}
.group-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-pop);
}
.group-card h3 {
  font-size: 1.1rem;
  font-weight: 800;
  text-align: center;
  margin-bottom: 8px;
  padding: 6px;
  background: var(--field-green);
  border-radius: var(--radius-sm);
  color: var(--dark-text);
}

.group-team {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 8px;
  margin: 4px 0;
  background: var(--light-bg);
  border: 2px solid #C8E6C9;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.9rem;
  position: relative;
  transition: all 0.15s ease;
}
.group-team .position-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  border-radius: 50%;
  font-size: 0.7rem;
  font-weight: 800;
  flex-shrink: 0;
}

.group-team.eliminated {
  background: #ffd6d6 !important;
  border-color: #e57373 !important;
  opacity: 0.9;
}

.group-team.pos-1 .position-badge { background: var(--gold); color: #1a1a2e; }
.group-team.pos-2 .position-badge { background: var(--silver); color: #1a1a2e; }
.group-team.pos-3 .position-badge { background: var(--bronze); color: #fff; }
.group-team.pos-4 .position-badge { background: #E0E0E0; color: #555; }

.group-team .team-flag {
  font-size: 1rem;
  margin-right: 4px;
  flex-shrink: 0;
}
.group-team .team-name { flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.group-team .move-btns {
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.group-team .move-btns button {
  width: 20px; height: 16px;
  border: 1.5px solid #546E7A;
  border-radius: 4px;
  background: var(--white);
  cursor: pointer;
  font-size: 10px;
  line-height: 1;
  display: flex; align-items: center; justify-content: center;
  color: var(--mid-text);
  transition: all 0.1s;
}
.group-team .move-btns button:hover { background: var(--grass-green); color: white; border-color: var(--grass-green); }
.group-team .move-btns button:disabled { opacity: 0.25; cursor: default; }
.team-select {
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 4px 6px;
  border: 2px solid #C8E6C9;
  border-radius: var(--radius-sm);
  background: var(--white);
  cursor: pointer;
  flex: 1;
}

/* ---- Third Place Section ---- */
.thirdplace-section {
  margin-top: 20px;
  background: var(--card-bg);
  border: var(--border-thick);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-soft);
}
.thirdplace-section h3 {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 10px;
  color: var(--dark-text);
}
.thirdplace-picks {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.third-pick-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 6px 12px;
  background: #FFF8E1;
  border: 2px solid var(--gold);
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.15s ease;
}
.third-pick-tag:hover {
  background: #FFECB3;
  border-color: var(--red-accent);
}

.third-pick-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--gold);
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--dark-text);
}

/* Soccer ball toggle in group rows */
.third-ball {
  cursor: pointer;
  font-size: 1.1rem;
  opacity: 0.25;
  transition: all 0.2s ease;
  margin-left: 4px;
  margin-right: 6px;
  flex-shrink: 0;
  filter: grayscale(1);
}
.third-ball:hover {
  opacity: 0.7;
  transform: scale(1.2);
}
.third-ball.picked {
  opacity: 1;
  filter: none;
  animation: ballBounce 0.4s ease;
}
.third-ball.picked:hover {
  opacity: 0.8;
  filter: grayscale(0.3);
}

/* ---- Bracket ---- */
.bracket-wrapper {
  overflow-x: auto;
  overflow-y: hidden;
  padding: 18px 8px;
}

.bracket {
  min-width: max-content;
  position: relative;
}

.bracket-round-label {
  font-weight: 900;
  font-size: 0.82rem;
  color: var(--mid-text);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  text-align: center;
  user-select: none;
}

.bracket-slot {
  position: relative;

  display: flex;
  align-items: center;
  gap: 8px;

  min-height: 42px;
  padding: 0 10px;

  background: #eceff1;
  border: 2px solid #607d8b;
  border-radius: 11px;

  box-sizing: border-box;
  overflow: hidden;

  cursor: pointer;
  user-select: none;

  transition:
    background 0.18s ease,
    border-color 0.18s ease,
    transform 0.12s ease,
    box-shadow 0.15s ease,
    opacity 0.15s ease;

  box-shadow:
    0 2px 0 rgba(0,0,0,0.08),
    0 3px 10px rgba(0,0,0,0.06);

  z-index: 2;
}

.review-correct {
  background: #d9f7d9 !important;
  border-color: #43a047 !important;
}

.review-wrong {
  background: #ffd6d6 !important;
  border-color: #e53935 !important;
}

.review-pending {
  background: #eceff1 !important;
  border-color: #90a4ae !important;
}

.bracket-slot:hover {
  transform: translateY(-1px);
  border-color: var(--grass-green);
  box-shadow:
    0 2px 0 rgba(0,0,0,0.08),
    0 5px 14px rgba(0,0,0,0.12);
}

.bracket-slot.empty-slot {
  background: #eceff1 !important;
  border-color: #78909c !important;
  color: #546e7a;
}

.bracket-slot.winner {
  background: #ffd600 !important;
  border-color: #f9a825 !important;
  color: #111 !important;
  font-weight: 900;

  box-shadow:
    0 2px 0 rgba(0,0,0,0.08),
    0 0 0 2px rgba(255,214,0,0.15),
    0 4px 14px rgba(255,193,7,0.28);
}

.bracket-slot.loser {
  background: #ffcdd2 !important;
  border-color: #d32f2f !important;
  color: #8e0000 !important;
  opacity: 0.88;
}

.bracket-slot.disabled-slot {
  cursor: not-allowed;
  opacity: 0.65;
}

.bracket-slot.disabled-slot:hover {
  transform: none;
  border-color: #78909c;
  box-shadow:
    0 2px 0 rgba(0,0,0,0.08),
    0 3px 10px rgba(0,0,0,0.06);
}

.bracket-slot.third {
  background: #cd7f32 !important;
  border-color: #a85d18 !important;
  color: white !important;
}

.slot-flag {
  flex-shrink: 0;
  width: 22px;
  height: 16px;
  border-radius: 2px;

  box-shadow:
    inset 0 0 0 1px rgba(0,0,0,0.08),
    0 1px 2px rgba(0,0,0,0.08);
}

.slot-name {
  flex: 1;
  min-width: 0;

  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;

  font-size: 14px;
  font-weight: 700;
  line-height: 1;
}

.slot-clear {
  flex-shrink: 0;

  display: none;
  align-items: center;
  justify-content: center;

  width: 18px;
  height: 18px;

  border: none;
  background: transparent;

  color: #ef5350;
  font-size: 14px;
  font-weight: 900;

  cursor: pointer;

  border-radius: 999px;

  transition:
    background 0.15s ease,
    transform 0.12s ease;
}

.slot-clear:hover {
  background: rgba(239,83,80,0.12);
  transform: scale(1.1);
}

.bracket-slot.has-team .slot-clear {
  display: inline-flex;
}

.bracket-slot.chainsaw-hit::after {
  content: "🪚 🩸";

  position: absolute;
  left: -44px;
  top: 50%;

  transform: translateY(-50%) rotate(-18deg);

  font-size: 26px;

  z-index: 30;
  pointer-events: none;

  animation: chainsawSlash 0.72s ease-out forwards;
}

@keyframes chainsawSlash {

  0% {
    left: -44px;
    opacity: 0;
    transform:
      translateY(-50%)
      rotate(-22deg)
      scale(0.75);
  }

  15% {
    opacity: 1;
  }

  100% {
    left: calc(100% + 18px);
    opacity: 0;

    transform:
      translateY(-50%)
      rotate(18deg)
      scale(1.2);
  }
}

@keyframes slotBounce {
  0% {
    transform: scale(0.94);
  }

  45% {
    transform: scale(1.06);
  }

  100% {
    transform: scale(1);
  }
}

.bracket-slot.just-picked {
  animation: slotBounce 0.25s ease;
}

/* ---- Awards ---- */
.award-select {
  width: 100%;
  padding: 10px 12px;
  border: 2px solid #a5d6a7;
  border-radius: 9px;
  background: white;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
}

.award-select:focus {
  outline: none;
  border-color: var(--grass-green);
  box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.18);
}

.awards-section {
  margin-top: 20px;
  background: var(--card-bg);
  border: var(--border-thick);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-soft);
}
.awards-section h3 {
  font-size: 1.1rem;
  font-weight: 800;
  margin-bottom: 10px;
  color: var(--dark-text);
}
.award-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 8px 0;
}
.award-row label {
  min-width: 90px;
  font-weight: 700;
  font-size: 0.85rem;
}
.award-row input {
  font-family: var(--font);
  font-size: 0.9rem;
  padding: 8px 12px;
  border: 2px solid #C8E6C9;
  border-radius: var(--radius-sm);
  background: var(--white);
  flex: 1;
  transition: border-color 0.2s;
}
.award-row input:focus {
  outline: none;
  border-color: var(--grass-green);
  box-shadow: 0 0 0 3px rgba(76,175,80,0.15);
}

/* ---- Submit ---- */
.submit-section {
  text-align: center;
  margin: 32px 0;
}
.submit-btn {
  font-family: var(--font);
  font-size: 1.15rem;
  font-weight: 800;
  padding: 14px 48px;
  border-radius: var(--radius-pill);
  border: var(--border-thick);
  cursor: pointer;
  background: var(--gold);
  color: var(--dark-text);
  box-shadow: var(--shadow-pop);
  transition: all 0.2s ease;
}
.submit-btn:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 8px 8px 0px rgba(0,0,0,0.2);
}
.submit-btn:active { transform: translateY(0); }
.submit-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.setup-section {
  margin: 20px 0;
  background: var(--card-bg);
  border: var(--border-thick);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: var(--shadow-soft);
  text-align: center;
}
.setup-section label {
  font-weight: 700;
  display: block;
  margin-bottom: 8px;
}
.setup-section input {
  font-family: var(--font);
  font-size: 0.9rem;
  padding: 8px 12px;
  border: 2px solid #C8E6C9;
  border-radius: var(--radius-sm);
  width: 100%;
  max-width: 500px;
}

/* ---- Leaderboard ---- */
.leaderboard-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0 6px;
  margin-top: 12px;
}
.leaderboard-table th {
  padding: 12px 10px;
  background: var(--grass-green);
  color: white;
  font-weight: 800;
  font-size: 0.85rem;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.leaderboard-table th:first-child { border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
.leaderboard-table th:last-child { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.leaderboard-table td {
  padding: 12px 10px;
  background: var(--card-bg);
  border: 2px solid #E0E0E0;
  text-align: center;
  font-weight: 600;
  font-size: 0.9rem;
}
.leaderboard-table td:first-child { border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
.leaderboard-table td:last-child { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.leaderboard-table tr.rank-1 td {
  background: #FFF8E1;
  border-color: var(--gold);
  font-weight: 800;
}
.leaderboard-table .rank-crown {
  font-size: 1.4rem;
}
.leaderboard-table .rank-1 .rank-crown {
  animation: crownGlow 1.5s ease-in-out infinite;
}

.leaderboard-list {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.leaderboard-entry {
  width: 100%;
  display: grid;
  grid-template-columns: 70px 1fr 110px;
  align-items: center;
  gap: 12px;

  padding: 14px 16px;

  background: var(--card-bg);
  border: var(--border-medium);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-soft);

  cursor: pointer;
  font-weight: 900;
  text-align: left;

  transition:
    transform 0.12s ease,
    box-shadow 0.15s ease,
    border-color 0.15s ease,
    background 0.15s ease;
}

.leaderboard-entry:hover {
  transform: translateY(-1px);
  border-color: var(--grass-green);
  background: var(--field-green);
  box-shadow: var(--shadow-pop);
}

.leaderboard-rank {
  color: var(--grass-green);
}

.leaderboard-name {
  color: var(--dark-text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.leaderboard-score {
  justify-self: end;
  background: var(--gold);
  color: var(--dark-text);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 0.9rem;
}

.prediction-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;

  display: flex;
  align-items: center;
  justify-content: center;

  background: rgba(0,0,0,0.55);
  padding: 20px;
}

.prediction-modal {
  position: relative;

  width: min(96vw, 1400px);
  height: min(92vh, 900px);

  background: var(--card-bg);
  border: var(--border-medium);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-pop);

  overflow: auto;
  padding: 26px;
}

.prediction-modal-close {
  position: sticky;
  top: 0;
  left: 100%;
  z-index: 5;

  width: 36px;
  height: 36px;

  border: none;
  border-radius: 999px;

  background: #ef5350;
  color: white;

  font-size: 24px;
  font-weight: 900;
  line-height: 1;

  cursor: pointer;
  box-shadow: var(--shadow-soft);
}

.prediction-modal-close:hover {
  background: #d32f2f;
}

.prediction-review h3 {
  margin-bottom: 18px;
}

.prediction-review h4 {
  margin-top: 22px;
  margin-bottom: 10px;
}

@keyframes crownGlow {
  0%, 100% { filter: drop-shadow(0 0 4px var(--gold)); }
  50% { filter: drop-shadow(0 0 12px var(--gold-dark)); }
}

/* ---- Animations ---- */
@keyframes slotBounce {
  0% { transform: scale(1); }
  40% { transform: scale(1.12); }
  100% { transform: scale(1); }
}

@keyframes ballSpin {
  0% { transform: rotate(0deg) scale(1); }
  25% { transform: rotate(90deg) scale(1.08); }
  50% { transform: rotate(180deg) scale(1); }
  75% { transform: rotate(270deg) scale(1.08); }
  100% { transform: rotate(360deg) scale(1); }
}

@keyframes ballBounce {
  0%, 100% { transform: translateY(0) scale(1, 1); }
  30% { transform: translateY(-30px) scale(1.05, 0.95); }
  50% { transform: translateY(0) scale(0.95, 1.05); }
  70% { transform: translateY(-15px) scale(1.02, 0.98); }
}

@keyframes confettiFall {
  0% { transform: translateY(-100vh) rotate(0deg); opacity: 1; }
  100% { transform: translateY(100vh) rotate(720deg); opacity: 0; }
}

@keyframes goalNet {
  0% { transform: scale(0); opacity: 0; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(1); opacity: 1; }
}

/* ---- Loading Spinner ---- */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(255,255,255,0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  flex-direction: column;
  gap: 16px;
}
.loading-overlay .ball-spinner {
  font-size: 3rem;
  animation: ballSpin 1s linear infinite;
}
.loading-overlay p {
  font-weight: 700;
  color: var(--dark-text);
}

/* ---- Confetti ---- */
.confetti-container {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 1001;
}
.confetti-piece {
  position: absolute;
  top: -20px;
  border-radius: var(--radius-sm);
  animation: confettiFall 3s ease-in forwards;
}

/* ---- Success Message ---- */
.success-toast {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--grass-green);
  color: white;
  padding: 12px 32px;
  border-radius: var(--radius-pill);
  font-weight: 800;
  font-size: 1rem;
  box-shadow: var(--shadow-pop);
  z-index: 1002;
  display: flex;
  align-items: center;
  gap: 8px;
  animation: goalNet 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

/* ---- Error Toast ---- */
.error-toast {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--red-accent);
  color: white;
  padding: 12px 32px;
  border-radius: var(--radius-pill);
  font-weight: 800;
  font-size: 1rem;
  box-shadow: var(--shadow-pop);
  z-index: 1002;
  animation: goalNet 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

/* ---- Helper ---- */
.note-text {
  color: var(--mid-text);
  font-size: 0.8rem;
  font-style: italic;
  margin-top: 4px;
  text-align: center;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  header h1 { font-size: 1.6rem; }
  .header-logo-container { max-width: 480px; }
  .tab-btn { padding: 10px 22px; font-size: 0.85rem; }
  .groups-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); }
  .bracket-slot { font-size: 0.72rem; padding: 6px 6px; }
}

/* ---- Tooltip / Help ---- */
.help-badge {
  display: inline-block;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--sky-blue);
  color: white;
  font-size: 11px;
  font-weight: 800;
  text-align: center;
  line-height: 18px;
  cursor: help;
  margin-left: 4px;
}

/* ---- Scrollbar Styling ---- */
.bracket-wrapper::-webkit-scrollbar { height: 8px; }
.bracket-wrapper::-webkit-scrollbar-track { background: var(--field-green); border-radius: 4px; }
.bracket-wrapper::-webkit-scrollbar-thumb { background: var(--grass-green); border-radius: 4px; }
.bracket-wrapper::-webkit-scrollbar-thumb:hover { background: var(--border-color); }

.name-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.name-modal {
  width: min(420px, calc(100vw - 32px));
  background: var(--card-bg);
  border: var(--border-medium);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-pop);
  padding: 24px;
  text-align: center;
}

.name-modal h3 {
  margin-bottom: 8px;
}

.name-modal p {
  color: var(--mid-text);
  margin-bottom: 16px;
}

.name-modal-input {
  width: 100%;
  padding: 12px 14px;
  border: var(--border-medium);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 18px;
}

.name-modal-input:focus {
  outline: none;
  border-color: var(--grass-green);
  box-shadow: 0 0 0 3px rgba(76,175,80,0.18);
}

.name-modal-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
}

.toolbar-btns {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin: 12px 0;
}
.toolbar-btn {
  font-family: var(--font);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 8px 18px;
  border-radius: var(--radius-pill);
  border: 2px solid #546E7A;
  cursor: pointer;
  background: var(--white);
  color: var(--mid-text);
  transition: all 0.15s ease;
}
.toolbar-btn:hover { background: var(--field-green); border-color: var(--grass-green); }

/* ---- Filters on Leaderboard ---- */
.filter-bar {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.filter-bar label { font-weight: 700; font-size: 0.85rem; }
.filter-bar input, .filter-bar select {
  font-family: var(--font);
  font-size: 0.85rem;
  padding: 6px 10px;
  border: 2px solid #C8E6C9;
  border-radius: var(--radius-sm);
}
.refresh-btn {
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 8px 20px;
  border-radius: var(--radius-pill);
  border: 2px solid var(--grass-green);
  cursor: pointer;
  background: var(--grass-green);
  color: white;
  transition: all 0.15s;
}
.refresh-btn:hover { background: var(--border-color); }

/* ---- Instructions Tab ---- */
.instructions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  margin-top: 24px;
}

.instruction-card {
  background: var(--card-bg);
  border: var(--border-thick);
  border-radius: var(--radius-md);
  padding: 28px 20px 20px;
  box-shadow: var(--shadow-soft);
  position: relative;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.instruction-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-pop);
}

.instruction-step {
  position: absolute;
  top: -16px;
  left: 16px;
  width: 32px;
  height: 32px;
  background: var(--gold);
  border: 2px solid var(--dark-text);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 1rem;
  color: var(--dark-text);
  box-shadow: 2px 2px 0px rgba(0,0,0,0.15);
}

.instruction-card h3 {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--dark-text);
  margin-top: 4px;
}

.instruction-card p {
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--mid-text);
}

.instruction-card p strong {
  color: var(--dark-text);
  font-weight: 800;
}

.instruction-card.highlight {
  border-color: var(--gold-dark);
  background: #FFFDE7;
}

.instruction-card.highlight .instruction-step {
  background: var(--sky-blue);
  color: white;
  border-color: var(--dark-text);
}