/* ========================
   Layout do PHP
======================== */
.php-header {
    background: linear-gradient(135deg, #8892be, #f0db4f);
    color: white;
    padding: 20px;
    text-align: center;
    box-shadow: 0 6px 12px rgba(0,0,0,0.3);
    border-bottom: 4px solid #f0db4f;
}

.php-header h1 {
    margin-bottom: 5px;
    font-family: 'Courier New', monospace;
    font-size: 2rem;
}

.php-card {
    border-radius: 12px;
    border: none;
    background: linear-gradient(145deg, #fffdf5, #f9f9f2);
    box-shadow: 0 8px 20px rgba(0,0,0,0.15);
    padding: 20px;
    margin: 20px auto;
    max-width: 900px;
    transition: transform 0.3s ease;
}

.php-card:hover {
    transform: translateY(-5px);
}

.php-card h2 {
    color: #4f5b93;
    font-weight: bold;
    margin-bottom: 10px;
}

.php-console {
    font-family: 'Courier New', monospace;
    padding: 15px;
    margin-top: 10px;
    border-radius: 8px;
    white-space: pre-line;
    background-color: #fdf9e3;
    border-left: 5px solid #f0db4f;
    box-shadow: inset 0 2px 5px rgba(0,0,0,0.1);
}

.php-input {
    padding: 10px;
    margin: 8px 0;
    border-radius: 6px;
    border: 1px solid #ccc;
    width: 100%;
    font-size: 1rem;
}

.php-button {
    cursor: pointer;
    border: none;
    background-color: #4f5b93;
    color: white;
    font-weight: bold;
    padding: 10px 15px;
    border-radius: 6px;
    font-size: 1rem;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.php-button:hover {
    background-color: #3b4470;
    transform: translateY(-2px);
}

.btn-home-php {
    display: inline-block;
    padding: 8px 15px;
    margin: 10px 0;
    background-color: #fdf9e3;
    color: black;
    font-weight: bold;
    border-radius: 5px;
    text-decoration: none;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.btn-home-php:hover {
    background-color: #f5f2d7;
    transform: translateY(-2px);
}

/* ========================
   Estilo Lista - PHP
======================== */
.php-lista-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.php-lista {
    list-style: none;
    padding: 0;
    margin: 0;
}

.php-lista li {
    background: linear-gradient(135deg, #fffdf5, #f9f9f2);
    border-left: 5px solid #f0db4f;
    margin-bottom: 10px;
    padding: 15px 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.php-lista li:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.2);
}

.php-lista li .item-info {
    display: flex;
    flex-direction: column;
}

.php-lista li .item-info span {
    font-size: 0.9rem;
    color: #555;
}

.php-lista li .item-quantidade {
    font-weight: bold;
    font-size: 1.1rem;
    color: #4f5b93;
}

.php-lista li .item-actions button {
    margin-left: 5px;
    padding: 5px 10px;
    font-size: 0.9rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.php-lista li .item-actions button.editar {
    background-color: #4f5b93;
    color: white;
}

.php-lista li .item-actions button.editar:hover {
    background-color: #3b4470;
}

.php-lista li .item-actions button.excluir {
    background-color: #f0db4f;
    color: black;
}

.php-lista li .item-actions button.excluir:hover {
    background-color: #e6c847;
}

/* Responsividade */
@media (max-width: 768px) {
    .php-card {
        padding: 15px;
        margin: 15px 10px;
    }
    
    .php-header h1 {
        font-size: 1.5rem;
        
    }

    .php-lista li {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

     .php-lista li .item-actions {
        width: 100%;
        display: flex;
        justify-content: flex-end;
        gap: 10px;
    }

    .php-input {
        font-size: 0.9rem;
    }

    .php-button {
        width: 100%; /* botões ocupam a linha toda no mobile */
        margin-top: 5px;
    }
}

@media (max-width: 480px) {
    .php-header h1 {
        font-size: 1.2rem;
    }
    .php-card h2 {
        font-size: 1rem;
    }
}

.btn-topo {
    position: fixed;
    bottom: 30px; /* distância do rodapé */
    right: 30px;   /* distância da borda esquerda */
    padding: 10px 15px;
    background-color: #4f5b93; /* cor PHP */
    color: white;
    font-weight: bold;
    border-radius: 6px;
    cursor: pointer;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    transition: background-color 0.3s ease, transform 0.2s ease;
    z-index: 1000; /* garante que fique sobre outros elementos */
}

.btn-topo:hover {
    background-color: #3b4470;
    transform: translateY(-2px);
}