.login-container {
    max-width: 450px;
    margin: 60px auto;
    padding: 40px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.login-title {
    text-align: center;
    margin-bottom: 35px;
    font-size: 28px;
    font-weight: 600;
    color: #333;
    position: relative;
}

.login-title::after {
    content: '';
    position: absolute;
    bottom: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    /* background: linear-gradient(to right, #3498db, #2ecc71); */
    background: #4298E1;
    border-radius: 2px;
}

.form-field {
    margin-bottom: 25px;
}

.form-field label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #555;
    font-size: 14px;
}

.form-field input {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    font-size: 15px;
    transition: all 0.3s ease;
    box-sizing: border-box;
}

.form-field input:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.2);
}

.error-message {
    color: #e74c3c;
    font-size: 13px;
    margin-top: 6px;
    display: block;
    font-weight: 500;
}

.login-button {
    text-align: center;
    margin-top: 30px;
}

.login-button button {
    /* background: linear-gradient(to right, #3498db, #2ecc71); */
    background: #4298E1;
    color: white;
    border: none;
    padding: 14px 35px;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.3s ease;
    display: inline-block;
    width: 100%;
    letter-spacing: 0.5px;
}

.login-button button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(52, 152, 219, 0.3);
}

.form-footer {
    text-align: center;
    margin-top: 25px;
    font-size: 14px;
    color: #777;
}

.form-footer a {
    color: #3498db;
    text-decoration: none;
    transition: color 0.3s;
}

.form-footer a:hover {
    color: #2980b9;
    text-decoration: underline;
}

@media (max-width: 576px) {
    .login-container {
        margin: 30px 20px;
        padding: 30px 25px;
    }

    .login-title {
        font-size: 24px;
    }
}