body {
    margin: 0;
    font-family: 'Public Sans', sans-serif;
    background: linear-gradient(135deg, #007bff, #00c6ff);
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.login-container {
    width: 100%;
    max-width: 400px;
    background: white;
    padding: 40px 30px;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
}

h2 {
    color: #333;
    font-weight: 700;
    margin-bottom: 10px;
}

.subtitle {
    color: #666;
    font-size: 0.9rem;
    margin-bottom: 30px;
}

.form-group {
    text-align: left;
    margin-bottom: 20px;
}

label {
    display: block;
    font-weight: 600;
    margin-bottom: 8px;
    color: #444;
}

input[type="email"],
input[type="password"] {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 15px;
    transition: border 0.3s;
}

input:focus {
    border-color: #007bff;
    outline: none;
}

.form-options {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    margin-bottom: 20px;
}

.forgot-link {
    color: #007bff;
    text-decoration: none;
}

.forgot-link:hover {
    text-decoration: underline;
}

.btn-login {
    width: 100%;
    background-color: #007bff;
    color: white;
    border: none;
    padding: 12px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.btn-login:hover {
    background-color: #0056b3;
}

.error-message {
    color: red;
    font-size: 0.9rem;
    margin-top: 10px;
    display: none;
}

/* Loader animation */
.loading {
    background: #007bff;
    position: relative;
    overflow: hidden;
}

.loading::after {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    width: 0;
    height: 100%;
    background: rgba(255, 255, 255, 0.3);
    animation: loadingAnim 1.5s linear infinite;
}

@keyframes loadingAnim {
    0% {
        width: 0;
        left: 0;
    }

    50% {
        width: 100%;
        left: 0;
    }

    100% {
        width: 0;
        left: 100%;
    }
}