* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}


body {

    font-family: Arial, sans-serif;

    min-height: 100vh;

    background: #f4f6f9;

    display: flex;

    align-items: center;

    justify-content: center;

}


.login-container {

    width: 100%;

    padding: 20px;

}


.login-card {

    width: 100%;

    max-width: 430px;

    margin: auto;

    background: #fff;

    padding: 40px;

    border-radius: 14px;

    box-shadow:
        0 10px 35px rgba(0, 0, 0, 0.10);

    text-align: center;

}


.login-logo {

    margin-bottom: 15px;

}


.login-logo img {

    width: 75px;

    height: 75px;

    object-fit: contain;

}


.login-card h1 {

    color: #202b36;

    font-size: 26px;

    margin-bottom: 6px;

}


.login-subtitle {

    color: #68737d;

    margin-bottom: 30px;

}


.form-group {

    text-align: left;

    margin-bottom: 20px;

}


.form-group label {

    display: block;

    color: #202b36;

    font-size: 14px;

    font-weight: 600;

    margin-bottom: 8px;

}


.form-group input {

    width: 100%;

    padding: 13px 14px;

    border: 1px solid #d9dee3;

    border-radius: 7px;

    font-size: 15px;

    outline: none;

    transition: 0.2s;

}


.form-group input:focus {

    border-color: #12a8c7;

    box-shadow:
        0 0 0 3px rgba(18, 168, 199, 0.10);

}


.login-button {

    width: 100%;

    padding: 14px;

    border: none;

    border-radius: 7px;

    background: #12a8c7;

    color: #fff;

    font-size: 16px;

    font-weight: 600;

    cursor: pointer;

    transition: 0.2s;

}


.login-button:hover {

    background: #0e8fa9;

}


.message {

    padding: 12px;

    margin-bottom: 20px;

    border-radius: 6px;

    background: #ffe8e8;

    color: #a83232;

    font-size: 14px;

}


.login-footer {

    margin-top: 25px;

    padding-top: 20px;

    border-top: 1px solid #eee;

}


.login-footer p {

    display: inline;

    color: #68737d;

    font-size: 14px;

}


.login-footer a {

    color: #12a8c7;

    text-decoration: none;

    font-weight: 600;

}


.login-footer a:hover {

    text-decoration: underline;

}


@media (max-width: 480px) {

    .login-card {

        padding: 30px 20px;

    }

}