* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Noto Sans', sans-serif;
}

body {
    background-color: #F2F0F0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 40px 0;
}

.register-container {
    width: 100%;
    max-width: 500px;
    padding: 20px;
}

.register-card {
    background-color: #FFFFFF;
    padding: 40px 30px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.logo-container {
    text-align: center;
    margin-bottom: 20px;
}

.logo-ipn {
    max-width: 100px;
}

.register-header {
    text-align: center;
    margin-bottom: 25px;
}

.register-header h2 {
    color: #231F20;
    font-size: 22px;
    font-weight: 700;
}

.register-header p {
    color: #636569;
    font-size: 14px;
}

.form-row {
    display: flex;
    gap: 15px;
}

.form-group {
    margin-bottom: 15px;
    flex: 1;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    color: #231F20;
    font-size: 13px;
    font-weight: 600;
}

.form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 14px;
}

.form-group input:focus {
    outline: none;
    border-color: #750946;
    box-shadow: 0 0 0 2px rgba(117, 9, 70, 0.1);
}

.btn-submit {
    width: 100%;
    padding: 12px;
    background-color: #750946;
    color: #FFFFFF;
    border: none;
    border-radius: 4px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    margin-top: 10px;
}

.btn-submit:hover {
    background-color: #5a0736;
}

.register-footer {
    margin-top: 20px;
    text-align: center;
    font-size: 13px;
    color: #636569;
}

.register-footer a {
    color: #750946;
    text-decoration: none;
    font-weight: 600;
}

.alert {
    padding: 10px;
    border-radius: 4px;
    margin-bottom: 15px;
    font-size: 13px;
    text-align: center;
}

.alert.error {
    background-color: #ffebee;
    color: #c62828;
    border: 1px solid #ffcdd2;
}

.hidden {
    display: none;
}