/* Màn hình đăng nhập & đổi mật khẩu – Screen 36, 37 */

.auth-body {
    min-height: 100vh;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(160deg, #f2f7f2 0%, #e3efe4 100%);
}

.auth-shell {
    width: 100%;
    max-width: 26rem;
    padding: 1.5rem;
}

.auth-brand {
    text-align: center;
    margin-bottom: 1.75rem;
}

.auth-brand__mark {
    font-size: 2.75rem;
    line-height: 1;
}

.auth-brand__name {
    margin: 0.5rem 0 0.15rem;
    font-size: 1.35rem;
    font-weight: 700;
    color: #1f4d2c;
    letter-spacing: 0.02em;
}

.auth-brand__tagline {
    margin: 0;
    font-size: 0.875rem;
    color: #5c6b5e;
}

.auth-card {
    background: #fff;
    border-radius: 0.75rem;
    padding: 1.75rem 1.5rem;
    box-shadow: 0 0.5rem 1.5rem rgba(31, 77, 44, 0.12);
}

.auth-card__title {
    margin: 0 0 1.25rem;
    font-size: 1.1rem;
    font-weight: 600;
    color: #1f4d2c;
}

.auth-field {
    margin-bottom: 1rem;
}

.auth-field label {
    display: block;
    margin-bottom: 0.35rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #33413a;
}

.auth-password {
    position: relative;
}

.auth-password__toggle {
    position: absolute;
    top: 50%;
    right: 0.5rem;
    transform: translateY(-50%);
    border: 0;
    background: none;
    padding: 0.25rem 0.4rem;
    cursor: pointer;
    font-size: 1rem;
    line-height: 1;
    color: #5c6b5e;
}

.auth-submit {
    width: 100%;
    padding: 0.6rem;
    font-weight: 600;
    background-color: #1f4d2c;
    border-color: #1f4d2c;
}

.auth-submit:hover,
.auth-submit:focus {
    background-color: #173a21;
    border-color: #173a21;
}

.auth-hint {
    margin-top: 1.25rem;
    text-align: center;
    font-size: 0.8125rem;
    color: #5c6b5e;
}

.auth-rules {
    margin: 0.5rem 0 1rem;
    padding-left: 1.1rem;
    font-size: 0.8125rem;
    color: #5c6b5e;
}

.auth-rules li {
    margin-bottom: 0.15rem;
}