@import url('https://fonts.googleapis.com/css2?family=Baloo+2:wght@500;700;800&family=Nunito:wght@600;700;800&display=swap');

:root{
  --sky-top:#8FD9FF;
  --sky-bottom:#CFF3FF;
  --sun:#FFD166;
  --grass:#7BC96F;
  --grass-dark:#5FAE55;
  --coral:#FF6F59;
  --navy:#2B3A55;
  --white:#FFFFFF;
  --card-shadow: 0 10px 0 rgba(43,58,85,0.12);
}

*{ box-sizing:border-box; }

body{
  margin:0;
  font-family:'Nunito', sans-serif;
  color:var(--navy);
  background:linear-gradient(180deg,var(--sky-top),var(--sky-bottom));
  min-height:100vh;
}

h1,h2{
  font-family:'Baloo 2', sans-serif;
}

/* ---------------- Game page ---------------- */
.game-wrap{
  max-width:520px;
  margin:0 auto;
  padding:18px 16px 40px;
  text-align:center;
}

.game-title{
  font-size:2.1rem;
  color:var(--navy);
  margin:6px 0 2px;
  text-shadow: 2px 2px 0 rgba(255,255,255,0.6);
}

.game-subtitle{
  margin:0 0 16px;
  font-weight:700;
  color:#3F5372;
}

.stage{
  position:relative;
  width:100%;
  aspect-ratio: 3 / 4;
  border-radius:28px;
  overflow:hidden;
  box-shadow: var(--card-shadow), 0 4px 18px rgba(0,0,0,0.15);
  border:6px solid var(--white);
  background:#bdeaff;
}

#gameCanvas{
  display:block;
  width:100%;
  height:100%;
  touch-action:manipulation;
}

.overlay{
  position:absolute;
  inset:0;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:12px;
  background:rgba(20,40,70,0.45);
  color:var(--white);
  text-align:center;
  padding:20px;
}

.overlay.hidden{ display:none; }

.overlay h2{
  font-size:1.6rem;
  margin:0;
  text-shadow:1px 1px 0 rgba(0,0,0,0.25);
}

.picker-grid{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  justify-content:center;
  max-height:210px;
  overflow-y:auto;
  padding:6px;
}

.picker-face{
  width:76px;
  cursor:pointer;
  border:none;
  background:none;
  color:var(--white);
  font-family:'Nunito',sans-serif;
  font-weight:800;
}

.picker-face img{
  width:70px;
  height:70px;
  border-radius:50%;
  border:4px solid var(--white);
  object-fit:cover;
  display:block;
  margin:0 auto 4px;
  transition:transform .15s ease, border-color .15s ease;
}

.picker-face.selected img{
  border-color:var(--sun);
  transform:scale(1.12);
}

.picker-face span{
  font-size:0.8rem;
}

.btn{
  font-family:'Baloo 2', sans-serif;
  font-weight:700;
  font-size:1.05rem;
  border:none;
  border-radius:999px;
  padding:12px 26px;
  cursor:pointer;
  color:var(--white);
  background:var(--coral);
  box-shadow:0 5px 0 #C24C3B;
  transition:transform .08s ease, box-shadow .08s ease;
}
.btn:active{ transform:translateY(3px); box-shadow:0 2px 0 #C24C3B; }
.btn-primary{ background:var(--coral); box-shadow:0 5px 0 #C24C3B; }
.btn-block{ width:100%; }
.btn-ghost{
  background:rgba(255,255,255,0.15);
  box-shadow:none;
  border:2px solid rgba(255,255,255,0.6);
  text-decoration:none;
  display:inline-block;
  font-size:0.95rem;
  padding:9px 18px;
}
.btn-small{
  font-size:0.8rem;
  padding:7px 12px;
  box-shadow:0 3px 0 #C24C3B;
  color:var(--white);
}
.btn-danger{ background:#E15252; box-shadow:0 3px 0 #A83B3B; }

.hud{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-top:14px;
  font-family:'Baloo 2', sans-serif;
  font-weight:700;
  color:var(--navy);
}

.hearts span{ font-size:1.3rem; margin-right:2px; }

.sound-toggle{
  background:var(--white);
  border:3px solid #DCEEFB;
  border-radius:50%;
  width:44px;
  height:44px;
  font-size:1.2rem;
  cursor:pointer;
}

.score-pill{
  background:var(--white);
  border-radius:999px;
  padding:6px 16px;
  box-shadow:0 3px 0 rgba(43,58,85,0.12);
}

footer.hint{
  margin-top:14px;
  font-size:0.85rem;
  color:#547;
  opacity:0.8;
}

/* ---------------- Admin ---------------- */
.admin-body{
  background:linear-gradient(180deg,var(--sky-top),var(--sky-bottom));
}

.admin-login-card{
  max-width:360px;
  margin:70px auto;
  background:var(--white);
  border-radius:22px;
  padding:30px 28px;
  text-align:center;
  box-shadow:var(--card-shadow);
}
.admin-login-emoji{ font-size:2.4rem; }
.admin-login-card h1{ font-size:1.4rem; margin:6px 0; }
.admin-login-card label{ display:block; text-align:left; font-weight:700; margin:14px 0 6px; }
.admin-login-card input[type=password]{
  width:100%; padding:10px 12px; border-radius:12px; border:2px solid #DCEEFB; font-size:1rem;
}
.back-link{ display:inline-block; margin-top:16px; color:#3F5372; font-weight:700; text-decoration:none; }

.admin-header{
  max-width:900px;
  margin:0 auto;
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:22px 20px 6px;
  flex-wrap:wrap;
  gap:10px;
}
.admin-header h1{ font-size:1.4rem; margin:0; }
.admin-header nav{ display:flex; gap:10px; }
.admin-header .btn-ghost{ color:var(--navy); border-color:var(--navy); }

.admin-main{
  max-width:900px;
  margin:0 auto;
  padding:10px 20px 50px;
}

.admin-card{
  background:var(--white);
  border-radius:20px;
  padding:22px 24px;
  margin-bottom:22px;
  box-shadow:var(--card-shadow);
}
.admin-card h2{ margin-top:0; font-size:1.2rem; }

.form-row{ margin-bottom:14px; text-align:left; }
.form-row label{ display:block; font-weight:700; margin-bottom:6px; }
.form-row input[type=text]{
  width:100%; padding:10px 12px; border-radius:12px; border:2px solid #DCEEFB; font-size:1rem;
}
.form-row input[type=file]{ font-size:0.95rem; }

.face-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(120px,1fr));
  gap:16px;
}
.face-tile{
  background:#F5FBFF;
  border-radius:16px;
  padding:12px;
  text-align:center;
}
.face-tile.is-inactive{ opacity:0.45; }
.face-tile img{
  width:78px; height:78px; border-radius:50%; object-fit:cover; border:3px solid var(--white); box-shadow:0 2px 6px rgba(0,0,0,0.12);
}
.face-tile-name{ font-weight:800; margin:8px 0 8px; }
.face-tile-actions{ display:flex; flex-direction:column; gap:6px; }
.face-tile-actions form{ margin:0; }
.face-tile-actions .btn{ width:100%; }

.muted{ color:#5A6E8C; }
.success-msg{ background:#DDF6E2; color:#1F7A3B; padding:10px 16px; border-radius:12px; font-weight:700; max-width:900px; margin:0 auto 14px; }
.error-msg{ background:#FDE1E1; color:#B3271F; padding:10px 16px; border-radius:12px; font-weight:700; max-width:900px; margin:0 auto 14px; }