* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background: linear-gradient(135deg, #064d25, #0b7a35);
  color: white;
}

.page {
  min-height: 100vh;
  padding: 20px;
}

.home-screen,
.game-screen {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.hero-img {
  width: 100%;
  max-width: 420px;
  border-radius: 18px;
  margin-top: 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

h1 {
  margin-top: 24px;
  font-size: 2rem;
}

p {
  line-height: 1.5;
}

.hidden {
  display: none;
}

.start-btn,
.submit-btn {
  border: none;
  border-radius: 999px;
  padding: 14px 28px;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  margin-top: 20px;
}

.start-btn {
  background: #ffffff;
  color: #064d25;
}

.submit-btn {
  background: #777;
  color: white;
  cursor: not-allowed;
}

.submit-btn.ready {
  background: #14b84a;
  cursor: pointer;
}

.table-container {
  margin-top: 25px;
}

.table-row {
  display: grid;
  grid-template-columns: 45px 1fr 70px;
  gap: 10px;
  align-items: center;
  background: rgba(255,255,255,0.12);
  padding: 10px;
  border-radius: 10px;
  margin-bottom: 8px;
}

.position {
  font-weight: bold;
}

select {
  width: 100%;
  padding: 10px;
  border-radius: 8px;
  border: none;
  font-size: 0.95rem;
}

.confirm-box {
  transform: scale(1.2);
}

.message {
  margin-top: 20px;
  font-weight: bold;
}