/* Reset básico */
body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, #1f2937, #111827);
    color: #f3f4f6;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding-top: 30px;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background: #1f2937;
    padding: 24px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 10px 25px rgba(0,0,0,0.6);
    border: 2px solid #4b5563;
}

/* Container principal */
#game-container {
    background: rgba(31, 41, 55, 0.9);
    padding: 20px;
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.6);
    width: 90%;
    max-width: 800px;
    text-align: center;
    animation: fadeIn 0.8s ease;
}

/* Títulos */
h1, h2 {
    margin: 10px 0;
    font-weight: bold;
    color: #f9fafb;
    text-shadow: 0 2px 5px rgba(0,0,0,0.4);
}

/* Botões */
button {
    border: none;
    color: white;
    padding: 10px 18px;
    border-radius: 12px;
    margin: 5px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
}

button:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 6px 12px rgba(0,0,0,0.3);
}

button:disabled {
    background: #4b5563;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Inputs */
input, select {
    padding: 10px;
    border-radius: 10px;
    border: none;
    outline: none;
    margin: 10px 0;
    font-size: 14px;
    text-align: center;
}

/* Tabuleiro */
#game-board {
    display: grid;
    gap: 4px;
    justify-content: center;
    margin-top: 20px;
    margin-bottom: 20px;
}

.cell {
    width: 35px;
    height: 35px;
    border-radius: 8px;
    border: 2px solid #374151;
    background: #1f2937;
    color: #f9fafb;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.25s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.cell:hover {
    background: #374151;
    transform: scale(1.08);
}

.cell.revealed {
    background: #4b5563;
    transform: scale(1.05);
    color: #e5e7eb;
}

/* Estilo para a célula da mina quando revelada */
.cell.revealed-mine {
    background: #ef4444; /* Cor vermelha para a bomba */
    color: #f9fafb;
    border-color: #f87171;
    transform: scale(1.05);
}

.cell[data-adjacent="1"] { color: #60a5fa; }
.cell[data-adjacent="2"] { color: #34d399; }
.cell[data-adjacent="3"] { color: #f87171; }
.cell[data-adjacent="4"] { color: #fcd34d; }
.cell[data-adjacent="5"] { color: #ef4444; }
.cell[data-adjacent="6"] { color: #7c3aed; }
.cell[data-adjacent="7"] { color: #c084fc; }
.cell[data-adjacent="8"] { color: #94a3b8; }

/* Timer e info */
#player-display, #timer, #score-display {
    font-size: 16px;
    margin: 10px 0;
    font-weight: bold;
}

/* Mensagens finais */
#end-message {
    font-size: 20px;
    margin-top: 20px;
    font-weight: bold;
    transition: opacity 0.5s ease;
}

/* Animações */
@keyframes fadeIn {
    from { opacity: 0; transform: scale(0.9); }
    to { opacity: 1; transform: scale(1); }
}

@keyframes slideInUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}
.slide-in-up {
    animation: slideInUp 0.8s ease-out forwards;
}

.fadeIn {
    animation: fadeIn 0.8s ease-out forwards;
}