@import url('https://fonts.googleapis.com/css2?family=Domine:wght@400..700&family=IBM+Plex+Serif:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;1,100;1,200;1,300;1,400;1,500;1,600;1,700&family=Open+Sans:ital,wght@0,300..800;1,300..800&family=PT+Serif:ital,wght@0,400;0,700;1,400;1,700&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&family=Raleway:ital,wght@0,100..900;1,100..900&display=swap');
body {
    font-family:"PT Serif", serif;
    background: #f4f6f9;
    color: #333;
    margin: 0;
    padding: 0;
}


h1 {
    text-align: center;
    margin: 20px 0;
    color: #2c3e50;
}


form {
    max-width: 400px;
    margin: 20px auto;
    padding: 20px;
    background: #ffffff;
    border-radius: 10px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
    gap: 12px;
}

form input {
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 6px;
    outline: none;
    transition: border 0.3s;
}

form input:focus {
    border-color: #3498db;
}

form button {
    padding: 10px;
    border: none;
    border-radius: 6px;
    background: #3498db;
    color: #fff;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s;
}

form button:hover {
    background: #2980b9;
}


#mensaje_curso {
    max-width: 400px;
    margin: 20px auto;
    padding: 15px;
    background: #ecf0f1;
    border-left: 5px solid #3498db;
    border-radius: 8px;
    white-space: pre-line;
}


#borrar\ curso {
    display: block;
    margin: 15px auto;
    padding: 10px 20px;
    background: #e74c3c;
    color: #fff;
    border: none;
    border-radius: 6px;
    font-weight: bold;
    cursor: pointer;
    transition: background 0.3s;
}

#borrar\ curso:hover {
    background: #c0392b;
}


a {
    display: block;
    text-align: center;
    margin: 10px auto;
    text-decoration: none;
    color: #3498db;
    font-weight: bold;
    transition: color 0.3s;
}

a:hover {
    color: #1d6fa5;
}