/* Basic styles for MCOMM platform */
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    background-color: #f4f7f6;
    color: #333;
    line-height: 1.6;
}

.main-header {
    background-color: #ffffff;
    color: #333;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #e0e0e0;
}

.main-header .logo a {
    margin: 0;
    color: #333;
    text-decoration: none;
    font-size: 1.5rem;
    font-weight: bold;
}

.main-header nav span {
    margin-right: 1rem;
    color: #555;
}

.main-header nav a {
    color: #007bff;
    text-decoration: none;
    margin-left: 1rem;
}

main {
    padding: 2rem;
    max-width: 960px;
    margin: 0 auto;
}

.login-form {
    max-width: 400px;
    margin: 2rem auto;
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

form div { margin-bottom: 1rem; }
form label { display: block; margin-bottom: 0.5rem; font-weight: 500; }
form input[type="email"], form input[type="password"] {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}

button { background-color: #007bff; color: white; padding: 0.7rem 1.5rem; border: none; border-radius: 4px; cursor: pointer; font-size: 1rem; }
button:hover { background-color: #0056b3; }

.error { color: #721c24; background-color: #f8d7da; border: 1px solid #f5c6cb; padding: 1rem; border-radius: 4px; margin-bottom: 1rem; }

ul { list-style: none; padding: 0; }
ul li { background: #fff; margin-bottom: 0.5rem; padding: 1rem; border-radius: 4px; box-shadow: 0 2px 4px rgba(0,0,0,0.04); }
ul li a { text-decoration: none; color: #007bff; font-weight: 500; }