body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 40px;
    background-color: #f4f7f6;
    color: #333;
}

h1 {
    color: #2a2a2a;
}

p {
    font-size: 1.1em;
    line-height: 1.5;
}

form {
    background: #ffffff;
    border: 1px solid #d1d1d1;
    border-radius: 8px;
    padding: 25px;
    margin-top: 20px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

form input[type="text"],
form input[type="email"] {
    width: 200px;
    padding: 10px;
    margin-right: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1em;
}

form label {
    display: block;
    margin-top: 15px;
    font-size: 0.95em;
}

form button {
    display: block;
    margin-top: 20px;
    padding: 12px 20px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    font-size: 1em;
    cursor: pointer;
}

form button:hover {
    background-color: #0056b3;
}
/* --- Flash Message Styling --- */

.flashes {
    width: 80%;
    margin: 20px auto;
}

.flash {
    padding: 15px;
    margin-bottom: 15px;
    border-radius: 4px;
    font-size: 1.1em;
    font-weight: bold;
    border: 1px solid;
}

.flash.success {
    background-color: #d4edda;
    color: #155724;
    border-color: #c3e6cb;
}

.flash.danger {
    background-color: #f8d7da;
    color: #721c24;
    border-color: #f5c6cb;
}

.flash.warning {
    background-color: #fff3cd;
    color: #856404;
    border-color: #ffeeba;
}

.flash.info {
    background-color: #d1ecf1;
    color: #0c5460;
    border-color: #bee5eb;
}