/* login.css */
body {
    font-family: 'Arial', sans-serif;
    background: linear-gradient(to right, #3f51b5, #81d4fa);
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
}

form {
    background: white;
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 300px;
    text-align: center;
}

h1 {
    font-size: 24px;
    margin-bottom: 20px;
    color: #333;
}

label {
    font-size: 14px;
    color: #666;
    text-align: left;
    display: block;
    margin-bottom: 5px;
}

input[type="email"],
input[type="password"] {
    width: calc(100% - 20px);
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 14px;
}

input[type="email"]:focus,
input[type="password"]:focus {
    border-color: #81d4fa;
    outline: none;
    box-shadow: 0 0 5px rgba(129, 212, 250, 0.5);
}

input[type="hidden"] {
    display: none;
}

.alert.alert-danger {
    background: #ff4d4d;
    color: white;
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 15px;
}

.mb-3 {
    margin-bottom: 15px;
}

.mb-3 a {
    color: #81d4fa;
    text-decoration: none;
}

.mb-3 a:hover {
    text-decoration: underline;
}

button {
    background: #75c2e6;
    color: white;
    font-weight: bold;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.3s, transform 0.3s;
    margin-top: 15px;
    width: 100%;
}

button:hover {
    background: #4fc3f7;
}

button:active {
    background: #29b6f6;
    transform: scale(0.98);
}