body {
  /* 1. MUDANÇA DE COR AQUI (Escolhi um Azul Executivo, mude se desejar) */
  background-color: #EEEEEE; 
  font-family: 'Rubik', sans-serif;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin: 0;
  min-height: 100vh;
  padding: 20px; /* Garante que o board não cole no topo no celular */
}

.container {
    margin: 20px auto;   /* Centraliza e dá um espaço no topo */
    width: 95%;          /* ELE VAI PREENCHER 95% DA TELA DISPONÍVEL */
    max-width: 900px;    /* No computador, ele pode abrir mais (mudei de 600 para 900) */
    background: #fff;
    padding: 30px;
    border-radius: 16px;
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    box-sizing: border-box; /* Garante que o preenchimento não empurre as bordas */
}



h1 {
  text-align: center;
  color: #2D70FD;
  margin-bottom: 20px;
}

.input-group {
  display: flex !important;
  align-items: flex-end !important;
  gap: 10px !important;
  margin-bottom: 20px;
}

.field {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

input {
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 8px;
  width: 100%; /* Faz o input ocupar o campo todo */
  box-sizing: border-box;
}

.add-btn {
  width: 45px;
  height: 40px;
  background: #2D70FD;
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 24px;
  cursor: pointer;
  flex-shrink: 0 !important;
}
.add-btn:hover { background: #1b5cd9; }

/* TAREFAS */
.task {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #f9f9f9;
  padding: 12px;
  margin-bottom: 10px;
  border-radius: 8px;
  transition: all 0.3s ease;
  gap: 10px;
}
.task.completed span { text-decoration: line-through; color: #888; }

.tag {
  background: #e0e7ff;
  color: #2D70FD;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 11px;
  margin-left: 5px;
  font-weight: bold;
}

.btn-group {
  display: flex;
  gap: 8px;
}

.concluir-btn {
  background: #2D70FD;
  color: #fff;
  border: none;
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
}

.corrigir-btn {
  background: #ff9800;
  color: #fff;
  border: none;
  padding: 8px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
}

/* STATUS E BOTÕES FINAIS */
.status-bar {
  display: flex;
  justify-content: space-between;
  margin-top: 20px;
  align-items: center;
}

.actions {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.clear-btn, .back-btn {
  padding: 10px 15px;
  border-radius: 6px;
  cursor: pointer;
  font-weight: bold;
  font-size: 14px;
  text-align: center;
}

.clear-btn {
  background: #e53935;
  color: #fff;
  border: none;
}

.back-btn {
  background: transparent;
  color: #2D70FD;
  border: 2px solid #2D70FD;
}

/* --- ADAPTAÇÃO PARA CELULAR (RESPONSIVIDADE) --- */
@media (max-width: 480px) {
  .container {
    padding: 15px;
    margin-top: 20px;
  }
  
  .task {
    flex-direction: column; /* Empilha texto e botões no celular */
    align-items: flex-start;
  }
  
  .btn-group {
    width: 100%;
    justify-content: space-between;
  }
}